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ARM: dts: sunxi: A13/A31/A23/A33: Sync from Linux v5.18-rc1

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Copy the devicetree source for the A10s/A13/GR8, A31(s), and A23/A33/R16
SoCs and all existing boards from the Linux v5.18-rc1 tag.

These changes are combined into one commit due to interdependencies:
 - The unit addresses were removed from bitbanged I2C buses, which
   drives a Kconfig default change. This affects sun5i-a13-utoo-p66.dts
   and sun6i-a31-colombus.dts.
 - The pinctrl nodes were renamed, including some used by the shared
   header sunxi-reference-design-tablet.dtsi.

To maintain ABI compatibility with existing LTS kernels, one change
moving some IP blocks to the r_intc interrupt controller is excluded.
This effectively reverts Linux commits 994e5818392c and 9fdef3c3d8c2.

This commit renames the file sun8i-r16-nintendo-nes-classic-edition.dts
to sun8i-r16-nintendo-nes-classic.dts to match the Linux tree.

This commit also adds the following new board devicetrees:
 - sun5i-a13-licheepi-one.dts
 - sun5i-a13-pocketbook-touch-lux-3.dts
 - sun5i-gr8-evb.dts
 - sun8i-a23-ippo-q8h-v1.2.dts
 - sun8i-a23-ippo-q8h-v5.dts
 - sun8i-a33-et-q8-v1.6.dts
 - sun8i-a33-ippo-q8h-v1.2.dts
 - sun8i-r16-nintendo-super-nes-classic.dts

As with the other SoCs, updates of note are conversion of GPIO pull-up
from pinconf to GPIO flags and renaming the detection GPIO properties in
the USB PHY nodes.

Signed-off-by: Samuel Holland <samuel@sholland.org>
This commit is contained in:
Samuel Holland 2022-04-27 15:31:24 -05:00 committed by Andre Przywara
parent 4746694cba
commit 70f24fa02b
70 changed files with 2156 additions and 1610 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
arch/arm/dts/Makefile
View File

@ -554,11 +554,14 @@ dtb-$(CONFIG_MACH_SUN5I) += \
sun5i-a13-hsg-h702.dtb \
sun5i-a13-inet-86vs.dtb \
sun5i-a13-inet-98v-rev2.dtb \
sun5i-a13-licheepi-one.dtb \
sun5i-a13-olinuxino.dtb \
sun5i-a13-olinuxino-micro.dtb \
sun5i-a13-pocketbook-touch-lux-3.dtb \
sun5i-a13-q8-tablet.dtb \
sun5i-a13-utoo-p66.dtb \
sun5i-gr8-chip-pro.dtb \
sun5i-gr8-evb.dtb \
sun5i-r8-chip.dtb
dtb-$(CONFIG_MACH_SUN6I) += \
sun6i-a31-app4-evb1.dtb \
@ -613,17 +616,22 @@ dtb-$(CONFIG_MACH_SUN8I_A23) += \
sun8i-a23-evb.dtb \
sun8i-a23-gt90h-v4.dtb \
sun8i-a23-inet86dz.dtb \
sun8i-a23-ippo-q8h-v1.2.dtb \
sun8i-a23-ippo-q8h-v5.dtb \
sun8i-a23-polaroid-mid2407pxe03.dtb \
sun8i-a23-polaroid-mid2809pxe04.dtb \
sun8i-a23-q8-tablet.dtb
dtb-$(CONFIG_MACH_SUN8I_A33) += \
sun8i-a33-et-q8-v1.6.dtb \
sun8i-a33-ga10h-v1.1.dtb \
sun8i-a33-inet-d978-rev2.dtb \
sun8i-a33-ippo-q8h-v1.2.dtb \
sun8i-a33-olinuxino.dtb \
sun8i-a33-q8-tablet.dtb \
sun8i-a33-sinlinx-sina33.dtb \
sun8i-r16-bananapi-m2m.dtb \
sun8i-r16-nintendo-nes-classic-edition.dtb \
sun8i-r16-nintendo-nes-classic.dtb \
sun8i-r16-nintendo-super-nes-classic.dtb \
sun8i-r16-parrot.dtb
dtb-$(CONFIG_MACH_SUN8I_A83T) += \
sun8i-a83t-allwinner-h8homlet-v2.dtb \

11
arch/arm/dts/axp22x.dtsi
View File

@ -52,12 +52,17 @@
interrupt-controller;
#interrupt-cells = <1>;
ac_power_supply: ac-power-supply {
ac_power_supply: ac-power {
compatible = "x-powers,axp221-ac-power-supply";
status = "disabled";
};
battery_power_supply: battery-power-supply {
axp_adc: adc {
compatible = "x-powers,axp221-adc";
#io-channel-cells = <1>;
};
battery_power_supply: battery-power {
compatible = "x-powers,axp221-battery-power-supply";
status = "disabled";
};
@ -158,7 +163,7 @@
};
};
usb_power_supply: usb_power_supply {
usb_power_supply: usb-power {
compatible = "x-powers,axp221-usb-power-supply";
status = "disabled";
};

16
arch/arm/dts/sun5i-a10s-auxtek-t003.dts
View File

@ -62,7 +62,7 @@
pinctrl-names = "default";
pinctrl-0 = <&led_pins_t003>;
red {
led {
label = "t003-tv-dongle:red:usr";
gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>; /* PB2 */
default-state = "on";
@ -75,8 +75,6 @@
};
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
status = "okay";
axp152: pmic@30 {
@ -89,8 +87,6 @@
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_t003>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
cd-gpios = <&pio 6 1 GPIO_ACTIVE_LOW>; /* PG1 */
@ -106,13 +102,7 @@
};
&pio {
mmc0_cd_pin_t003: mmc0_cd_pin@0 {
pins = "PG1";
function = "gpio_in";
bias-pull-up;
};
led_pins_t003: led_pins@0 {
led_pins_t003: led-pin {
pins = "PB2";
function = "gpio_out";
drive-strength = <20>;
@ -131,7 +121,7 @@
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
pinctrl-0 = <&uart0_pb_pins>;
status = "okay";
};

35
arch/arm/dts/sun5i-a10s-auxtek-t004.dts
View File

@ -62,7 +62,7 @@
pinctrl-names = "default";
pinctrl-0 = <&led_pins_t004>;
red {
led {
label = "t004-tv-dongle:red:usr";
gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>; /* PB2 */
default-state = "on";
@ -71,8 +71,6 @@
reg_vmmc1: vmmc1 {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&mmc1_vcc_en_pin_t004>;
regulator-name = "vmmc1";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
@ -86,8 +84,6 @@
};
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
status = "okay";
axp152: pmic@30 {
@ -100,8 +96,6 @@
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_t004>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
cd-gpios = <&pio 6 1 GPIO_ACTIVE_LOW>; /* PG1 */
@ -109,8 +103,6 @@
};
&mmc1 {
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins_a>;
vmmc-supply = <&reg_vmmc1>;
bus-width = <4>;
non-removable;
@ -127,24 +119,7 @@
};
&pio {
usb0_id_detect_pin: usb0_id_detect_pin@0 {
pins = "PG12";
function = "gpio_in";
bias-pull-up;
};
mmc0_cd_pin_t004: mmc0_cd_pin@0 {
pins = "PG1";
function = "gpio_in";
bias-pull-up;
};
mmc1_vcc_en_pin_t004: mmc1_vcc_en_pin@0 {
pins = "PB18";
function = "gpio_out";
};
led_pins_t004: led_pins@0 {
led_pins_t004: led-pin {
pins = "PB2";
function = "gpio_out";
drive-strength = <20>;
@ -158,7 +133,7 @@
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
pinctrl-0 = <&uart0_pb_pins>;
status = "okay";
};
@ -168,9 +143,7 @@
};
&usbphy {
pinctrl-names = "default";
pinctrl-0 = <&usb0_id_detect_pin>;
usb0_id_det-gpio = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
usb0_id_det-gpios = <&pio 6 12 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PG12 */
usb1_vbus-supply = <&reg_usb1_vbus>;
status = "okay";
};

31
arch/arm/dts/sun5i-a10s-mk802.dts
View File

@ -59,10 +59,8 @@
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&led_pins_mk802>;
red {
led {
label = "mk802:red:usr";
gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>; /* PB2 */
};
@ -74,8 +72,6 @@
};
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
status = "okay";
axp152: pmic@30 {
@ -88,8 +84,6 @@
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_mk802>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
cd-gpios = <&pio 6 1 GPIO_ACTIVE_LOW>; /* PG1 */
@ -97,8 +91,6 @@
};
&mmc1 {
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins_a>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
non-removable;
@ -113,33 +105,14 @@
status = "okay";
};
&pio {
led_pins_mk802: led_pins@0 {
pins = "PB2";
function = "gpio_out";
};
mmc0_cd_pin_mk802: mmc0_cd_pin@0 {
pins = "PG1";
function = "gpio_in";
bias-pull-up;
};
usb1_vbus_pin_mk802: usb1_vbus_pin@0 {
pins = "PB10";
function = "gpio_out";
};
};
&reg_usb1_vbus {
pinctrl-0 = <&usb1_vbus_pin_mk802>;
gpio = <&pio 1 10 GPIO_ACTIVE_HIGH>; /* PB10 */
status = "okay";
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
pinctrl-0 = <&uart0_pb_pins>;
status = "okay";
};

68
arch/arm/dts/sun5i-a10s-olinuxino-micro.dts
View File

@ -79,7 +79,7 @@
pinctrl-names = "default";
pinctrl-0 = <&led_pins_olinuxino>;
green {
led {
label = "a10s-olinuxino-micro:green:usr";
gpios = <&pio 4 3 GPIO_ACTIVE_HIGH>;
default-state = "on";
@ -97,8 +97,8 @@
&emac {
pinctrl-names = "default";
pinctrl-0 = <&emac_pins_b>;
phy = <&phy1>;
pinctrl-0 = <&emac_pa_pins>;
phy-handle = <&phy1>;
status = "okay";
};
@ -117,8 +117,6 @@
};
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
status = "okay";
axp152: pmic@30 {
@ -130,11 +128,9 @@
#include "axp152.dtsi"
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins_a>;
status = "okay";
at24@50 {
eeprom@50 {
compatible = "atmel,24c16";
pagesize = <16>;
reg = <0x50>;
@ -143,8 +139,6 @@
};
&i2c2 {
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins_a>;
status = "okay";
};
@ -152,35 +146,35 @@
vref-supply = <&reg_vcc3v0>;
status = "okay";
button@191 {
button-191 {
label = "Volume Up";
linux,code = <KEY_VOLUMEUP>;
channel = <0>;
voltage = <191274>;
};
button@392 {
button-392 {
label = "Volume Down";
linux,code = <KEY_VOLUMEDOWN>;
channel = <0>;
voltage = <392644>;
};
button@601 {
button-601 {
label = "Menu";
linux,code = <KEY_MENU>;
channel = <0>;
voltage = <601151>;
};
button@795 {
button-795 {
label = "Enter";
linux,code = <KEY_ENTER>;
channel = <0>;
voltage = <795090>;
};
button@987 {
button-987 {
label = "Home";
linux,code = <KEY_HOMEPAGE>;
channel = <0>;
@ -197,8 +191,6 @@
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_olinuxino_micro>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
cd-gpios = <&pio 6 1 GPIO_ACTIVE_LOW>; /* PG1 */
@ -206,8 +198,6 @@
};
&mmc1 {
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins_a>, <&mmc1_cd_pin_olinuxino_micro>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
cd-gpios = <&pio 6 13 GPIO_ACTIVE_LOW>; /* PG13 */
@ -223,34 +213,11 @@
};
&pio {
mmc0_cd_pin_olinuxino_micro: mmc0_cd_pin@0 {
pins = "PG1";
function = "gpio_in";
bias-pull-up;
};
mmc1_cd_pin_olinuxino_micro: mmc1_cd_pin@0 {
pins = "PG13";
function = "gpio_in";
bias-pull-up;
};
led_pins_olinuxino: led_pins@0 {
led_pins_olinuxino: led-pin {
pins = "PE3";
function = "gpio_out";
drive-strength = <20>;
};
usb1_vbus_pin_olinuxino_m: usb1_vbus_pin@0 {
pins = "PB10";
function = "gpio_out";
};
usb0_id_detect_pin: usb0_id_detect_pin@0 {
pins = "PG12";
function = "gpio_in";
bias-pull-up;
};
};
&reg_usb0_vbus {
@ -259,15 +226,14 @@
};
&reg_usb1_vbus {
pinctrl-0 = <&usb1_vbus_pin_olinuxino_m>;
gpio = <&pio 1 10 GPIO_ACTIVE_HIGH>;
status = "okay";
};
&spi2 {
pinctrl-names = "default";
pinctrl-0 = <&spi2_pins_b>,
<&spi2_cs0_pins_b>;
pinctrl-0 = <&spi2_pb_pins>,
<&spi2_cs0_pb_pin>;
status = "okay";
};
@ -277,19 +243,19 @@
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
pinctrl-0 = <&uart0_pb_pins>;
status = "okay";
};
&uart2 {
pinctrl-names = "default";
pinctrl-0 = <&uart2_pins_b>;
pinctrl-0 = <&uart2_pc_pins>;
status = "okay";
};
&uart3 {
pinctrl-names = "default";
pinctrl-0 = <&uart3_pins_a>;
pinctrl-0 = <&uart3_pg_pins>;
status = "okay";
};
@ -299,9 +265,7 @@
};
&usbphy {
pinctrl-names = "default";
pinctrl-0 = <&usb0_id_detect_pin>;
usb0_id_det-gpio = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
usb0_id_det-gpios = <&pio 6 12 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PG12 */
usb0_vbus-supply = <&reg_usb0_vbus>;
usb1_vbus-supply = <&reg_usb1_vbus>;
status = "okay";

22
arch/arm/dts/sun5i-a10s-r7-tv-dongle.dts
View File

@ -63,7 +63,7 @@
pinctrl-names = "default";
pinctrl-0 = <&led_pins_r7>;
green {
led {
label = "r7-tv-dongle:green:usr";
gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>;
default-state = "on";
@ -76,8 +76,6 @@
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_r7>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
cd-gpios = <&pio 6 1 GPIO_ACTIVE_LOW>; /* PG1 */
@ -85,8 +83,6 @@
};
&mmc1 {
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins_a>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
non-removable;
@ -98,33 +94,21 @@
};
&pio {
mmc0_cd_pin_r7: mmc0_cd_pin@0 {
pins = "PG1";
function = "gpio_in";
bias-pull-up;
};
led_pins_r7: led_pins@0 {
led_pins_r7: led-pin {
pins = "PB2";
function = "gpio_out";
drive-strength = <20>;
};
usb1_vbus_pin_r7: usb1_vbus_pin@0 {
pins = "PG13";
function = "gpio_out";
};
};
&reg_usb1_vbus {
pinctrl-0 = <&usb1_vbus_pin_r7>;
gpio = <&pio 6 13 GPIO_ACTIVE_HIGH>;
status = "okay";
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
pinctrl-0 = <&uart0_pb_pins>;
status = "okay";
};

34
arch/arm/dts/sun5i-a10s-wobo-i5.dts
View File

@ -61,10 +61,8 @@
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&led_pins_wobo_i5>;
blue {
led {
label = "a10s-wobo-i5:blue:usr";
gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>;
default-state = "on";
@ -73,8 +71,6 @@
reg_emac_3v3: emac-3v3 {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&emac_power_pin_wobo>;
regulator-name = "emac-3v3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
@ -94,8 +90,8 @@
&emac {
pinctrl-names = "default";
pinctrl-0 = <&emac_pins_a>;
phy = <&phy1>;
pinctrl-0 = <&emac_pd_pins>;
phy-handle = <&phy1>;
status = "okay";
};
@ -104,8 +100,6 @@
};
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
status = "okay";
axp209: pmic@34 {
@ -126,8 +120,6 @@
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_wobo_i5>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
cd-gpios = <&pio 1 3 GPIO_ACTIVE_LOW>; /* PB3 */
@ -142,24 +134,6 @@
status = "okay";
};
&pio {
led_pins_wobo_i5: led_pins@0 {
pins = "PB2";
function = "gpio_out";
};
mmc0_cd_pin_wobo_i5: mmc0_cd_pin@0 {
pins = "PB3";
function = "gpio_in";
bias-pull-up;
};
emac_power_pin_wobo: emac_power_pin@0 {
pins = "PA02";
function = "gpio_out";
};
};
&reg_dcdc2 {
regulator-always-on;
regulator-min-microvolt = <1000000>;
@ -206,7 +180,7 @@
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
pinctrl-0 = <&uart0_pb_pins>;
status = "okay";
};

30
arch/arm/dts/sun5i-a10s.dtsi
View File

@ -42,15 +42,11 @@
* OTHER DEALINGS IN THE SOFTWARE.
*/
#include "skeleton.dtsi"
#include "sun5i.dtsi"
#include <dt-bindings/dma/sun4i-a10.h>
/ {
interrupt-parent = <&intc>;
aliases {
ethernet0 = &emac;
};
@ -60,7 +56,7 @@
#size-cells = <1>;
ranges;
framebuffer@2 {
framebuffer-lcd0-hdmi {
compatible = "allwinner,simple-framebuffer",
"simple-framebuffer";
allwinner,pipeline = "de_be0-lcd0-hdmi";
@ -76,7 +72,7 @@
allwinner,pipelines = <&fe0>;
};
soc@1c00000 {
soc {
hdmi: hdmi@1c16000 {
compatible = "allwinner,sun5i-a10s-hdmi";
reg = <0x01c16000 0x1000>;
@ -104,8 +100,6 @@
};
hdmi_out: port@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
};
};
@ -125,20 +119,25 @@
compatible = "allwinner,sun5i-a10s-ccu";
};
&mmc1 {
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins>;
};
&pio {
compatible = "allwinner,sun5i-a10s-pinctrl";
uart0_pins_a: uart0@0 {
uart0_pb_pins: uart0-pb-pins {
pins = "PB19", "PB20";
function = "uart0";
};
uart2_pins_b: uart2@1 {
uart2_pc_pins: uart2-pc-pins {
pins = "PC18", "PC19";
function = "uart2";
};
emac_pins_b: emac0@1 {
emac_pa_pins: emac-pa-pins {
pins = "PA0", "PA1", "PA2",
"PA3", "PA4", "PA5", "PA6",
"PA7", "PA8", "PA9", "PA10",
@ -147,27 +146,24 @@
function = "emac";
};
mmc1_pins_a: mmc1@0 {
mmc1_pins: mmc1-pins {
pins = "PG3", "PG4", "PG5",
"PG6", "PG7", "PG8";
function = "mmc1";
drive-strength = <30>;
};
spi2_pins_b: spi2@1 {
spi2_pb_pins: spi2-pb-pins {
pins = "PB12", "PB13", "PB14";
function = "spi2";
};
spi2_cs0_pins_b: spi2_cs0@1 {
spi2_cs0_pb_pin: spi2-cs0-pb-pin {
pins = "PB11";
function = "spi2";
};
};
&sram_a {
};
&tcon0_out {
tcon0_out_hdmi: endpoint@2 {
reg = <2>;

2
arch/arm/dts/sun5i-a13-ampe-a76.dts
View File

@ -23,6 +23,6 @@
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1_pins_b>;
pinctrl-0 = <&uart1_pg_pins>;
status = "okay";
};

41
arch/arm/dts/sun5i-a13-empire-electronix-d709.dts
View File

@ -61,6 +61,7 @@
pwms = <&pwm 0 50000 PWM_POLARITY_INVERTED>;
brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>;
default-brightness-level = <8>;
power-supply = <&reg_vcc3v3>;
/* TODO: backlight uses axp gpio1 as enable pin */
};
@ -78,8 +79,6 @@
};
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
status = "okay";
axp209: pmic@34 {
@ -91,8 +90,6 @@
#include "axp209.dtsi"
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins_a>;
status = "okay";
pcf8563: rtc@51 {
@ -105,14 +102,14 @@
vref-supply = <&reg_ldo2>;
status = "okay";
button@200 {
button-200 {
label = "Volume Up";
linux,code = <KEY_VOLUMEUP>;
channel = <0>;
voltage = <200000>;
};
button@400 {
button-400 {
label = "Volume Down";
linux,code = <KEY_VOLUMEDOWN>;
channel = <0>;
@ -121,8 +118,6 @@
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_d709>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
cd-gpios = <&pio 6 0 GPIO_ACTIVE_LOW>; /* PG0 */
@ -133,29 +128,9 @@
status = "okay";
};
&pio {
mmc0_cd_pin_d709: mmc0_cd_pin@0 {
pins = "PG0";
function = "gpio_in";
bias-pull-up;
};
usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 {
pins = "PG1";
function = "gpio_in";
bias-pull-down;
};
usb0_id_detect_pin: usb0_id_detect_pin@0 {
pins = "PG2";
function = "gpio_in";
bias-pull-up;
};
};
&pwm {
pinctrl-names = "default";
pinctrl-0 = <&pwm0_pins>;
pinctrl-0 = <&pwm0_pin>;
status = "okay";
};
@ -197,7 +172,7 @@
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1_pins_b>;
pinctrl-0 = <&uart1_pg_pins>;
status = "okay";
};
@ -207,10 +182,8 @@
};
&usbphy {
pinctrl-names = "default";
pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
usb0_id_det-gpio = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */
usb0_vbus_det-gpio = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */
usb0_id_det-gpios = <&pio 6 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PG2 */
usb0_vbus_det-gpios = <&pio 6 1 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; /* PG1 */
usb0_vbus-supply = <&reg_usb0_vbus>;
usb1_vbus-supply = <&reg_ldo3>;
status = "okay";

37
arch/arm/dts/sun5i-a13-hsg-h702.dts
View File

@ -69,8 +69,6 @@
};
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
status = "okay";
axp209: pmic@34 {
@ -80,8 +78,6 @@
};
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins_a>;
status = "okay";
pcf8563: rtc@51 {
@ -91,8 +87,6 @@
};
&i2c2 {
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins_a>;
status = "okay";
};
@ -100,14 +94,14 @@
vref-supply = <&reg_ldo2>;
status = "okay";
button@200 {
button-200 {
label = "Volume Up";
linux,code = <KEY_VOLUMEUP>;
channel = <0>;
voltage = <200000>;
};
button@400 {
button-400 {
label = "Volume Down";
linux,code = <KEY_VOLUMEDOWN>;
channel = <0>;
@ -116,8 +110,6 @@
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_h702>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
cd-gpios = <&pio 6 0 GPIO_ACTIVE_LOW>; /* PG0 */
@ -132,25 +124,6 @@
status = "okay";
};
&pio {
mmc0_cd_pin_h702: mmc0_cd_pin@0 {
pins = "PG0";
function = "gpio_in";
bias-pull-up;
};
usb0_id_detect_pin: usb0_id_detect_pin@0 {
pins = "PG2";
function = "gpio_in";
bias-pull-up;
};
usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 {
pins = "PG1";
function = "gpio_in";
};
};
#include "axp209.dtsi"
&reg_dcdc2 {
@ -191,7 +164,7 @@
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1_pins_b>;
pinctrl-0 = <&uart1_pg_pins>;
status = "okay";
};
@ -201,9 +174,7 @@
};
&usbphy {
pinctrl-names = "default";
pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
usb0_id_det-gpios = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */
usb0_id_det-gpios = <&pio 6 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PG2 */
usb0_vbus_det-gpios = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */
usb0_vbus-supply = <&reg_usb0_vbus>;
usb1_vbus-supply = <&reg_ldo3>;

2
arch/arm/dts/sun5i-a13-inet-86vs.dts
View File

@ -23,6 +23,6 @@
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1_pins_b>;
pinctrl-0 = <&uart1_pg_pins>;
status = "okay";
};

214
arch/arm/dts/sun5i-a13-licheepi-one.dts Normal file
View File

@ -0,0 +1,214 @@
/*
* Copyright 2016 Icenowy Zheng <icenowy@aosc.xyz>
*
* Based on sun5i-a13-olinuxino.dts, which is
* Copyright 2012 Maxime Ripard <maxime.ripard@free-electrons.com>
* Copyright 2013 Hans de Goede <hdegoede@redhat.com>
*
* This file is dual-licensed: you can use it either under the terms
* of the GPL or the X11 license, at your option. Note that this dual
* licensing only applies to this file, and not this project as a
* whole.
*
* a) This file is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This file is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Or, alternatively,
*
* b) Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
/dts-v1/;
#include "sun5i-a13.dtsi"
#include "sunxi-common-regulators.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
model = "Lichee Pi One";
compatible = "licheepi,licheepi-one", "allwinner,sun5i-a13";
aliases {
serial0 = &uart1;
};
chosen {
stdout-path = "serial0:115200n8";
};
leds {
compatible = "gpio-leds";
led-0 {
label ="licheepi:red:usr";
gpios = <&pio 2 5 GPIO_ACTIVE_LOW>;
};
led-1 {
label ="licheepi:green:usr";
gpios = <&pio 2 19 GPIO_ACTIVE_LOW>;
default-state = "on";
};
led-2 {
label ="licheepi:blue:usr";
gpios = <&pio 2 4 GPIO_ACTIVE_LOW>;
};
};
};
&cpu0 {
cpu-supply = <&reg_dcdc2>;
};
&ehci0 {
status = "okay";
};
&i2c0 {
status = "okay";
axp209: pmic@34 {
compatible = "x-powers,axp209";
reg = <0x34>;
interrupts = <0>;
interrupt-controller;
#interrupt-cells = <1>;
};
};
&i2c1 {
status = "disabled";
};
&i2c2 {
status = "disabled";
};
&lradc {
vref-supply = <&reg_ldo2>;
status = "okay";
button-984 {
label = "Home";
linux,code = <KEY_HOMEPAGE>;
channel = <0>;
voltage = <984126>;
};
};
&mmc0 {
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
broken-cd;
status = "okay";
};
&mmc2 {
pinctrl-names = "default";
pinctrl-0 = <&mmc2_4bit_pc_pins>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
broken-cd;
status = "okay";
};
&ohci0 {
status = "okay";
};
&otg_sram {
status = "okay";
};
#include "axp209.dtsi"
&reg_dcdc2 {
regulator-always-on;
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1500000>;
regulator-name = "vdd-cpu";
};
&reg_dcdc3 {
regulator-always-on;
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1400000>;
regulator-name = "vdd-int-dll";
};
&reg_ldo1 {
regulator-name = "vdd-rtc";
};
&reg_ldo2 {
regulator-always-on;
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
regulator-name = "avcc";
};
&reg_ldo3 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "csi-1.8v";
};
&reg_ldo4 {
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
regulator-name = "csi-2.8v";
};
&reg_usb0_vbus {
gpio = <&pio 2 12 GPIO_ACTIVE_HIGH>; /* PC12 */
status = "okay";
};
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1_pg_pins>;
status = "okay";
};
&usb_otg {
dr_mode = "otg";
status = "okay";
};
&usbphy {
usb0_id_det-gpios = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */
usb0_vbus_det-gpios = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */
usb0_vbus-supply = <&reg_usb0_vbus>;
usb1_vbus-supply = <&reg_vcc5v0>;
status = "okay";
};

50
arch/arm/dts/sun5i-a13-olinuxino-micro.dts
View File

@ -64,7 +64,7 @@
pinctrl-names = "default";
pinctrl-0 = <&led_pins_olinuxinom>;
power {
led {
label = "a13-olinuxino-micro:green:power";
gpios = <&pio 6 9 GPIO_ACTIVE_HIGH>;
default-state = "on";
@ -77,26 +77,18 @@
};
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
status = "okay";
};
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins_a>;
status = "okay";
};
&i2c2 {
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins_a>;
status = "okay";
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_olinuxinom>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
cd-gpios = <&pio 6 0 GPIO_ACTIVE_LOW>; /* PG0 */
@ -112,56 +104,26 @@
};
&pio {
mmc0_cd_pin_olinuxinom: mmc0_cd_pin@0 {
pins = "PG0";
function = "gpio_in";
bias-pull-up;
};
led_pins_olinuxinom: led_pins@0 {
led_pins_olinuxinom: led-pin {
pins = "PG9";
function = "gpio_out";
drive-strength = <20>;
};
usb0_id_detect_pin: usb0_id_detect_pin@0 {
pins = "PG2";
function = "gpio_in";
bias-pull-up;
};
usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 {
pins = "PG1";
function = "gpio_in";
bias-pull-down;
};
usb0_vbus_pin_olinuxinom: usb0_vbus_pin@0 {
pins = "PG12";
function = "gpio_out";
};
usb1_vbus_pin_olinuxinom: usb1_vbus_pin@0 {
pins = "PG11";
function = "gpio_out";
};
};
&reg_usb0_vbus {
pinctrl-0 = <&usb0_vbus_pin_olinuxinom>;
gpio = <&pio 6 12 GPIO_ACTIVE_HIGH>;
status = "okay";
};
&reg_usb1_vbus {
pinctrl-0 = <&usb1_vbus_pin_olinuxinom>;
gpio = <&pio 6 11 GPIO_ACTIVE_HIGH>;
status = "okay";
};
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1_pins_b>;
pinctrl-0 = <&uart1_pg_pins>;
status = "okay";
};
@ -171,10 +133,8 @@
};
&usbphy {
pinctrl-names = "default";
pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
usb0_id_det-gpio = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */
usb0_vbus_det-gpio = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */
usb0_id_det-gpios = <&pio 6 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PG2 */
usb0_vbus_det-gpios = <&pio 6 1 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; /* PG1 */
usb0_vbus-supply = <&reg_usb0_vbus>;
usb1_vbus-supply = <&reg_usb1_vbus>;
status = "okay";

56
arch/arm/dts/sun5i-a13-olinuxino.dts
View File

@ -66,7 +66,7 @@
pinctrl-names = "default";
pinctrl-0 = <&led_pins_olinuxino>;
power {
led {
gpios = <&pio 6 9 GPIO_ACTIVE_HIGH>;
default-state = "on";
};
@ -74,8 +74,6 @@
bridge {
compatible = "dumb-vga-dac";
#address-cells = <1>;
#size-cells = <0>;
ports {
#address-cells = <1>;
@ -123,8 +121,6 @@
};
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
status = "okay";
axp209: pmic@34 {
@ -138,14 +134,10 @@
};
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins_a>;
status = "okay";
};
&i2c2 {
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins_a>;
status = "okay";
};
@ -153,35 +145,35 @@
vref-supply = <&reg_vcc3v0>;
status = "okay";
button@191 {
button-191 {
label = "Volume Up";
linux,code = <KEY_VOLUMEUP>;
channel = <0>;
voltage = <191274>;
};
button@392 {
button-392 {
label = "Volume Down";
linux,code = <KEY_VOLUMEDOWN>;
channel = <0>;
voltage = <392644>;
};
button@601 {
button-601 {
label = "Menu";
linux,code = <KEY_MENU>;
channel = <0>;
voltage = <601151>;
};
button@795 {
button-795 {
label = "Enter";
linux,code = <KEY_ENTER>;
channel = <0>;
voltage = <795090>;
};
button@987 {
button-987 {
label = "Home";
linux,code = <KEY_HOMEPAGE>;
channel = <0>;
@ -190,8 +182,6 @@
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_olinuxino>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
cd-gpios = <&pio 6 0 GPIO_ACTIVE_LOW>; /* PG0 */
@ -207,34 +197,11 @@
};
&pio {
mmc0_cd_pin_olinuxino: mmc0_cd_pin@0 {
pins = "PG0";
function = "gpio_in";
bias-pull-up;
};
led_pins_olinuxino: led_pins@0 {
led_pins_olinuxino: led-pin {
pins = "PG9";
function = "gpio_out";
drive-strength = <20>;
};
usb0_id_detect_pin: usb0_id_detect_pin@0 {
pins = "PG2";
function = "gpio_in";
bias-pull-up;
};
usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 {
pins = "PG1";
function = "gpio_in";
bias-pull-down;
};
usb1_vbus_pin_olinuxino: usb1_vbus_pin@0 {
pins = "PG11";
function = "gpio_out";
};
};
&reg_usb0_vbus {
@ -243,7 +210,6 @@
};
&reg_usb1_vbus {
pinctrl-0 = <&usb1_vbus_pin_olinuxino>;
gpio = <&pio 6 11 GPIO_ACTIVE_HIGH>;
status = "okay";
};
@ -263,7 +229,7 @@
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1_pins_b>;
pinctrl-0 = <&uart1_pg_pins>;
status = "okay";
};
@ -273,10 +239,8 @@
};
&usbphy {
pinctrl-names = "default";
pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
usb0_id_det-gpio = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */
usb0_vbus_det-gpio = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */
usb0_id_det-gpios = <&pio 6 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PG2 */
usb0_vbus_det-gpios = <&pio 6 1 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; /* PG1 */
usb0_vbus-supply = <&reg_usb0_vbus>;
usb1_vbus-supply = <&reg_usb1_vbus>;
status = "okay";

258
arch/arm/dts/sun5i-a13-pocketbook-touch-lux-3.dts Normal file
View File

@ -0,0 +1,258 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2019 Ondrej Jirman <megous@megous.com>
*/
/dts-v1/;
#include "sun5i-a13.dtsi"
#include "sunxi-common-regulators.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/pwm/pwm.h>
/ {
model = "PocketBook Touch Lux 3";
compatible = "pocketbook,touch-lux-3", "allwinner,sun5i-a13";
aliases {
serial0 = &uart1;
i2c0 = &i2c0;
i2c1 = &i2c1;
i2c2 = &i2c2;
};
backlight {
compatible = "pwm-backlight";
pwms = <&pwm 0 50000 PWM_POLARITY_INVERTED>;
enable-gpios = <&pio 1 4 GPIO_ACTIVE_HIGH>; /* PB4 */
brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>;
default-brightness-level = <8>;
power-supply = <&reg_vcc3v3>;
};
chosen {
stdout-path = "serial0:115200n8";
};
leds {
compatible = "gpio-leds";
led {
gpios = <&pio 4 8 GPIO_ACTIVE_LOW>; /* PE8 */
default-state = "on";
};
};
gpio-keys {
compatible = "gpio-keys";
autorepeat;
label = "GPIO Keys";
key-right {
label = "Right";
linux,code = <KEY_RIGHT>;
gpios = <&pio 6 9 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; /* PG9 */
};
key-left {
label = "Left";
linux,code = <KEY_LEFT>;
gpios = <&pio 6 10 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; /* PG10 */
};
};
reg_1v8: regulator-1v8 {
compatible = "regulator-fixed";
regulator-name = "vdd-1v8-nor-ctp";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
gpio = <&pio 2 15 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
reg_1v8_nor: regulator-nor {
compatible = "regulator-fixed";
regulator-name = "vdd-nor";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
gpio = <&pio 2 14 GPIO_ACTIVE_HIGH>;
enable-active-high;
vin-supply = <&reg_1v8>;
regulator-always-on;
};
reg_1v8_ctp: regulator-ctp {
compatible = "regulator-fixed";
regulator-name = "vdd-ctp";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
gpio = <&pio 2 13 GPIO_ACTIVE_HIGH>;
enable-active-high;
vin-supply = <&reg_1v8>;
};
reg_3v3_mmc0: regulator-mmc0 {
compatible = "regulator-fixed";
regulator-name = "vdd-mmc0";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&pio 4 4 GPIO_ACTIVE_LOW>; /* PE4 */
vin-supply = <&reg_vcc3v3>;
};
};
&cpu0 {
cpu-supply = <&reg_dcdc2>;
};
&ehci0 {
status = "okay";
};
&i2c0 {
status = "okay";
axp209: pmic@34 {
reg = <0x34>;
interrupts = <0>;
};
};
#include "axp209.dtsi"
&i2c1 {
status = "okay";
pcf8563: rtc@51 {
compatible = "nxp,pcf8563";
reg = <0x51>;
};
};
&i2c2 {
status = "okay";
/* Touchpanel is connected here. */
};
&lradc {
vref-supply = <&reg_ldo2>;
status = "okay";
button-200 {
label = "Home";
linux,code = <KEY_HOME>;
channel = <0>;
voltage = <200000>;
};
button-400 {
label = "Menu";
linux,code = <KEY_MENU>;
channel = <0>;
voltage = <400000>;
};
};
&mmc0 {
vmmc-supply = <&reg_3v3_mmc0>;
bus-width = <4>;
cd-gpios = <&pio 6 0 GPIO_ACTIVE_LOW>; /* PG0 */
status = "okay";
};
&mmc2 {
pinctrl-names = "default";
pinctrl-0 = <&mmc2_4bit_pc_pins>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
non-removable;
status = "okay";
};
&ohci0 {
status = "okay";
};
&otg_sram {
status = "okay";
};
&pwm {
pinctrl-names = "default";
pinctrl-0 = <&pwm0_pin>;
status = "okay";
};
&reg_dcdc2 {
regulator-always-on;
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1400000>;
regulator-name = "vdd-cpu";
};
&reg_dcdc3 {
regulator-always-on;
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
regulator-name = "vdd-int-pll";
};
&reg_ldo1 {
regulator-name = "vdd-rtc";
};
&reg_ldo2 {
regulator-always-on;
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
regulator-name = "avcc";
};
&reg_ldo3 {
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc-wifi";
/* We need this otherwise the LDO3 would overload */
regulator-soft-start;
regulator-ramp-delay = <1600>;
};
&spi2 {
pinctrl-names = "default";
pinctrl-0 = <&spi2_pe_pins>, <&spi2_cs0_pe_pin>;
status = "okay";
epd_flash: flash@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "macronix,mx25u4033", "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <4000000>;
};
};
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1_pg_pins>;
status = "okay";
};
&usb_otg {
dr_mode = "peripheral";
status = "okay";
};
&battery_power_supply {
status = "okay";
};
&usb_power_supply {
status = "okay";
};
&usbphy {
usb1_vbus-supply = <&reg_ldo3>;
status = "okay";
};

18
arch/arm/dts/sun5i-a13-q8-tablet.dts
View File

@ -49,19 +49,13 @@
compatible = "allwinner,q8-a13", "allwinner,sun5i-a13";
panel: panel {
compatible = "urt,umsh-8596md-t", "simple-panel";
#address-cells = <1>;
#size-cells = <0>;
compatible = "bananapi,s070wv20-ct16";
power-supply = <&reg_vcc3v3>;
enable-gpios = <&axp_gpio 0 GPIO_ACTIVE_HIGH>; /* AXP GPIO0 */
backlight = <&backlight>;
port@0 {
reg = <0>;
/* TODO: lcd panel uses axp gpio0 as enable pin */
backlight = <&backlight>;
#address-cells = <1>;
#size-cells = <0>;
panel_input: endpoint@0 {
reg = <0>;
port {
panel_input: endpoint {
remote-endpoint = <&tcon0_out_lcd>;
};
};

26
arch/arm/dts/sun5i-a13-utoo-p66.dts
View File

@ -58,13 +58,11 @@
/delete-property/stdout-path;
};
i2c_lcd: i2c@0 {
i2c_lcd: i2c {
/* The lcd panel i2c interface is hooked up via gpios */
compatible = "i2c-gpio";
pinctrl-names = "default";
pinctrl-0 = <&i2c_lcd_pins>;
gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>, /* PG12, sda */
<&pio 6 10 GPIO_ACTIVE_HIGH>; /* PG10, scl */
sda-gpios = <&pio 6 12 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PG12 */
scl-gpios = <&pio 6 10 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PG10 */
i2c-gpio,delay-us = <5>;
};
};
@ -79,13 +77,9 @@
allwinner,pa-gpios = <&pio 6 3 GPIO_ACTIVE_HIGH>; /* PG3 */
};
&codec_pa_pin {
pins = "PG3";
};
&mmc2 {
pinctrl-names = "default";
pinctrl-0 = <&mmc2_pins_a>;
pinctrl-0 = <&mmc2_8bit_pins>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <8>;
non-removable;
@ -98,14 +92,6 @@
};
};
&pio {
i2c_lcd_pins: i2c_lcd_pin@0 {
pins = "PG10", "PG12";
function = "gpio_out";
bias-pull-up;
};
};
&reg_usb0_vbus {
gpio = <&pio 1 4 GPIO_ACTIVE_HIGH>; /* PB4 */
};
@ -128,7 +114,3 @@
/* The P66 uses the uart pins as gpios */
status = "disabled";
};
&usb0_vbus_pin_a {
pins = "PB4";
};

23
arch/arm/dts/sun5i-a13.dtsi
View File

@ -42,17 +42,13 @@
* OTHER DEALINGS IN THE SOFTWARE.
*/
#include "skeleton.dtsi"
#include "sun5i.dtsi"
#include <dt-bindings/thermal/thermal.h>
/ {
interrupt-parent = <&intc>;
thermal-zones {
cpu_thermal {
cpu-thermal {
/* milliseconds */
polling-delay-passive = <250>;
polling-delay = <1000>;
@ -88,7 +84,7 @@
allwinner,pipelines = <&fe0>;
};
soc@1c00000 {
soc {
pwm: pwm@1c20e00 {
compatible = "allwinner,sun5i-a13-pwm";
reg = <0x01c20e00 0xc>;
@ -106,15 +102,14 @@
&cpu0 {
clock-latency = <244144>; /* 8 32k periods */
operating-points = <
operating-points =
/* kHz uV */
1008000 1400000
912000 1350000
864000 1300000
624000 1200000
576000 1200000
432000 1200000
>;
<1008000 1400000>,
<912000 1350000>,
<864000 1300000>,
<624000 1200000>,
<576000 1200000>,
<432000 1200000>;
#cooling-cells = <2>;
};

38
arch/arm/dts/sun5i-gr8-chip-pro.dts
View File

@ -79,8 +79,6 @@
mmc0_pwrseq: mmc0_pwrseq {
compatible = "mmc-pwrseq-simple";
pinctrl-names = "default";
pinctrl-0 = <&wifi_reg_on_pin_chip_pro>;
reset-gpios = <&pio 1 10 GPIO_ACTIVE_LOW>; /* PB10 */
};
};
@ -94,8 +92,6 @@
};
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
status = "okay";
axp209: pmic@34 {
@ -114,20 +110,16 @@
#include "axp209.dtsi"
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins_a>;
status = "disabled";
};
&i2s0 {
pinctrl-names = "default";
pinctrl-0 = <&i2s0_mclk_pins_a>, <&i2s0_data_pins_a>;
pinctrl-0 = <&i2s0_mclk_pin>, <&i2s0_data_pins>;
status = "disabled";
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>;
vmmc-supply = <&reg_vcc3v3>;
mmc-pwrseq = <&mmc0_pwrseq>;
bus-width = <4>;
@ -137,12 +129,10 @@
&nfc {
pinctrl-names = "default";
pinctrl-0 = <&nand_pins_a &nand_cs0_pins_a &nand_rb0_pins_a>;
pinctrl-0 = <&nand_pins &nand_cs0_pin &nand_rb0_pin>;
status = "okay";
nand@0 {
#address-cells = <2>;
#size-cells = <2>;
reg = <0>;
allwinner,rb = <0>;
nand-ecc-mode = "hw";
@ -157,21 +147,9 @@
status = "okay";
};
&pio {
usb0_id_pin_chip_pro: usb0-id-pin@0 {
pins = "PG2";
function = "gpio_in";
};
wifi_reg_on_pin_chip_pro: wifi-reg-on-pin@0 {
pins = "PB10";
function = "gpio_out";
};
};
&pwm {
pinctrl-names = "default";
pinctrl-0 = <&pwm0_pins>, <&pwm1_pins>;
pinctrl-0 = <&pwm0_pin>, <&pwm1_pins>;
status = "disabled";
};
@ -220,19 +198,19 @@
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1_pins_b>, <&uart1_cts_rts_pins_a>;
pinctrl-0 = <&uart1_pg_pins>, <&uart1_cts_rts_pins>;
status = "okay";
};
&uart2 {
pinctrl-names = "default";
pinctrl-0 = <&uart2_pins_a>, <&uart2_cts_rts_pins_a>;
pinctrl-0 = <&uart2_pd_pins>, <&uart2_cts_rts_pd_pins>;
status = "disabled";
};
&uart3 {
pinctrl-names = "default";
pinctrl-0 = <&uart3_pins_a>, <&uart3_cts_rts_pins_a>;
pinctrl-0 = <&uart3_pg_pins>, <&uart3_cts_rts_pg_pins>;
status = "okay";
};
@ -253,9 +231,7 @@
};
&usbphy {
pinctrl-names = "default";
pinctrl-0 = <&usb0_id_pin_chip_pro>;
usb0_id_det-gpio = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */
usb0_id_det-gpios = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */
usb0_vbus_power-supply = <&usb_power_supply>;
usb1_vbus-supply = <&reg_vcc5v0>;
status = "okay";

333
arch/arm/dts/sun5i-gr8-evb.dts Normal file
View File

@ -0,0 +1,333 @@
/*
* Copyright 2016 Free Electrons
* Copyright 2016 NextThing Co
*
* Mylène Josserand <mylene.josserand@free-electrons.com>
*
* This file is dual-licensed: you can use it either under the terms
* of the GPL or the X11 license, at your option. Note that this dual
* licensing only applies to this file, and not this project as a
* whole.
*
* a) This file is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This file is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Or, alternatively,
*
* b) Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
/dts-v1/;
#include "sun5i-gr8.dtsi"
#include "sunxi-common-regulators.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/interrupt-controller/irq.h>
/ {
model = "NextThing GR8-EVB";
compatible = "nextthing,gr8-evb", "nextthing,gr8";
aliases {
i2c0 = &i2c0;
i2c1 = &i2c1;
i2c2 = &i2c2;
serial0 = &uart1;
serial1 = &uart2;
};
chosen {
stdout-path = "serial0:115200n8";
};
backlight: backlight {
compatible = "pwm-backlight";
pwms = <&pwm 0 10000 0>;
enable-gpios = <&axp_gpio 1 GPIO_ACTIVE_HIGH>;
power-supply = <&reg_vcc3v3>;
brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>;
default-brightness-level = <8>;
};
sound-analog {
compatible = "simple-audio-card";
simple-audio-card,name = "gr8-evb-wm8978";
simple-audio-card,format = "i2s";
simple-audio-card,mclk-fs = <512>;
simple-audio-card,cpu {
sound-dai = <&i2s0>;
};
simple-audio-card,codec {
sound-dai = <&wm8978>;
};
};
sound-spdif {
compatible = "simple-audio-card";
simple-audio-card,name = "On-board SPDIF";
simple-audio-card,cpu {
sound-dai = <&spdif>;
};
simple-audio-card,codec {
sound-dai = <&spdif_out>;
};
};
spdif_out: spdif-out {
#sound-dai-cells = <0>;
compatible = "linux,spdif-dit";
};
};
&be0 {
status = "okay";
};
&codec {
status = "okay";
};
&ehci0 {
status = "okay";
};
&i2c0 {
status = "okay";
axp209: pmic@34 {
reg = <0x34>;
/*
* The interrupt is routed through the "External Fast
* Interrupt Request" pin (ball G13 of the module)
* directly to the main interrupt controller, without
* any other controller interfering.
*/
interrupts = <0>;
};
};
#include "axp209.dtsi"
&i2c1 {
status = "okay";
wm8978: codec@1a {
#sound-dai-cells = <0>;
compatible = "wlf,wm8978";
reg = <0x1a>;
};
pcf8563: rtc@51 {
compatible = "nxp,pcf8563";
reg = <0x51>;
};
};
&i2c2 {
status = "okay";
};
&i2s0 {
pinctrl-names = "default";
pinctrl-0 = <&i2s0_mclk_pin>, <&i2s0_data_pins>;
status = "okay";
};
&ir0 {
pinctrl-names = "default";
pinctrl-0 = <&ir0_rx_pin>;
status = "okay";
};
&lradc {
vref-supply = <&reg_ldo2>;
status = "okay";
button-190 {
label = "Volume Up";
linux,code = <KEY_VOLUMEUP>;
channel = <0>;
voltage = <190000>;
};
button-390 {
label = "Volume Down";
linux,code = <KEY_VOLUMEDOWN>;
channel = <0>;
voltage = <390000>;
};
button-600 {
label = "Menu";
linux,code = <KEY_MENU>;
channel = <0>;
voltage = <600000>;
};
button-800 {
label = "Search";
linux,code = <KEY_SEARCH>;
channel = <0>;
voltage = <800000>;
};
button-980 {
label = "Home";
linux,code = <KEY_HOMEPAGE>;
channel = <0>;
voltage = <980000>;
};
button-1180 {
label = "Esc";
linux,code = <KEY_ESC>;
channel = <0>;
voltage = <1180000>;
};
button-1400 {
label = "Enter";
linux,code = <KEY_ENTER>;
channel = <0>;
voltage = <1400000>;
};
};
&mmc0 {
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
cd-gpios = <&pio 6 0 GPIO_ACTIVE_LOW>; /* PG0 */
status = "okay";
};
&nfc {
pinctrl-names = "default";
pinctrl-0 = <&nand_pins &nand_cs0_pin &nand_rb0_pin>;
/* MLC Support sucks for now */
status = "disabled";
};
&ohci0 {
status = "okay";
};
&otg_sram {
status = "okay";
};
&pwm {
pinctrl-names = "default";
pinctrl-0 = <&pwm0_pin>;
status = "okay";
};
&reg_dcdc2 {
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1400000>;
regulator-name = "vdd-cpu";
regulator-always-on;
};
&reg_dcdc3 {
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1300000>;
regulator-name = "vdd-sys";
regulator-always-on;
};
&reg_ldo1 {
regulator-name = "vdd-rtc";
};
&reg_ldo2 {
regulator-min-microvolt = <2700000>;
regulator-max-microvolt = <3300000>;
regulator-name = "avcc";
regulator-always-on;
};
&reg_usb1_vbus {
gpio = <&pio 6 13 GPIO_ACTIVE_HIGH>;
status = "okay";
};
&rtp {
allwinner,ts-attached;
};
&spdif {
pinctrl-names = "default";
pinctrl-0 = <&spdif_tx_pin>;
status = "okay";
};
&tve0 {
status = "okay";
};
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1_pg_pins>, <&uart1_cts_rts_pins>;
status = "okay";
};
&usb_otg {
/*
* The GR8-EVB has a somewhat interesting design. There's a
* pin supposed to control VBUS, an ID pin, a VBUS detect pin,
* so everything should work just fine.
*
* Except that the pin supposed to control VBUS is not
* connected to any controllable output, neither to the SoC
* through a GPIO or to the PMIC, and it is pulled down,
* meaning that we will never be able to enable VBUS on this
* board.
*/
dr_mode = "otg";
status = "okay";
};
&usb_power_supply {
status = "okay";
};
&usbphy {
usb0_id_det-gpios = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */
usb0_vbus_det-gpios = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */
usb0_vbus_power-supply = <&usb_power_supply>;
usb1_vbus-supply = <&reg_usb1_vbus>;
status = "okay";
};

12
arch/arm/dts/sun5i-gr8.dtsi
View File

@ -54,7 +54,7 @@
allwinner,pipelines = <&fe0>;
};
soc@1c00000 {
soc {
pwm: pwm@1c20e00 {
compatible = "allwinner,sun5i-a10s-pwm";
reg = <0x01c20e00 0xc>;
@ -98,28 +98,28 @@
&pio {
compatible = "nextthing,gr8-pinctrl";
i2s0_data_pins_a: i2s0-data@0 {
i2s0_data_pins: i2s0-data-pins {
pins = "PB6", "PB7", "PB8", "PB9";
function = "i2s0";
};
i2s0_mclk_pins_a: i2s0-mclk@0 {
i2s0_mclk_pin: i2s0-mclk-pin {
pins = "PB5";
function = "i2s0";
};
pwm1_pins: pwm1 {
pwm1_pins: pwm1-pin {
pins = "PG13";
function = "pwm1";
};
spdif_tx_pins_a: spdif@0 {
spdif_tx_pin: spdif-tx-pin {
pins = "PB10";
function = "spdif";
bias-pull-up;
};
uart1_cts_rts_pins_a: uart1-cts-rts@0 {
uart1_cts_rts_pins: uart1-cts-rts-pins {
pins = "PG5", "PG6";
function = "uart1";
};

52
arch/arm/dts/sun5i-r8-chip.dts
View File

@ -79,16 +79,12 @@
mmc0_pwrseq: mmc0_pwrseq {
compatible = "mmc-pwrseq-simple";
pinctrl-names = "default";
pinctrl-0 = <&chip_wifi_reg_on_pin>;
reset-gpios = <&pio 2 19 GPIO_ACTIVE_LOW>; /* PC19 */
};
onewire {
compatible = "w1-gpio";
gpios = <&pio 3 2 GPIO_ACTIVE_HIGH>; /* PD2 */
pinctrl-names = "default";
pinctrl-0 = <&chip_w1_pin>;
gpios = <&pio 3 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PD2 */
};
};
@ -109,8 +105,6 @@
};
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
status = "okay";
axp209: pmic@34 {
@ -137,14 +131,10 @@
};
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins_a>;
status = "disabled";
};
&i2c2 {
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins_a>;
status = "okay";
xio: gpio@38 {
@ -161,13 +151,11 @@
};
};
&mmc0_pins_a {
&mmc0_pins {
bias-pull-up;
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>;
vmmc-supply = <&reg_vcc3v3>;
mmc-pwrseq = <&mmc0_pwrseq>;
bus-width = <4>;
@ -183,29 +171,6 @@
status = "okay";
};
&pio {
chip_vbus_pin: chip_vbus_pin@0 {
pins = "PB10";
function = "gpio_out";
};
chip_wifi_reg_on_pin: chip_wifi_reg_on_pin@0 {
pins = "PC19";
function = "gpio_out";
};
chip_id_det_pin: chip_id_det_pin@0 {
pins = "PG2";
function = "gpio_in";
};
chip_w1_pin: chip_w1_pin@0 {
pins = "PD2";
function = "gpio_in";
bias-pull-up;
};
};
&reg_dcdc2 {
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1400000>;
@ -260,7 +225,6 @@
};
&reg_usb0_vbus {
pinctrl-0 = <&chip_vbus_pin>;
vin-supply = <&reg_vcc5v0>;
gpio = <&pio 1 10 GPIO_ACTIVE_HIGH>; /* PB10 */
status = "okay";
@ -268,7 +232,7 @@
&spi2 {
pinctrl-names = "default";
pinctrl-0 = <&spi2_pins_a>;
pinctrl-0 = <&spi2_pe_pins>;
status = "disabled";
};
@ -282,14 +246,14 @@
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1_pins_b>;
pinctrl-0 = <&uart1_pg_pins>;
status = "okay";
};
&uart3 {
pinctrl-names = "default";
pinctrl-0 = <&uart3_pins_a>,
<&uart3_cts_rts_pins_a>;
pinctrl-0 = <&uart3_pg_pins>,
<&uart3_cts_rts_pg_pins>;
status = "okay";
};
@ -303,11 +267,9 @@
};
&usbphy {
pinctrl-names = "default";
pinctrl-0 = <&chip_id_det_pin>;
status = "okay";
usb0_id_det-gpio = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */
usb0_id_det-gpios = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */
usb0_vbus_power-supply = <&usb_power_supply>;
usb0_vbus-supply = <&reg_usb0_vbus>;
usb1_vbus-supply = <&reg_vcc5v0>;

57
arch/arm/dts/sun5i-reference-design-tablet.dtsi
View File

@ -54,7 +54,8 @@
pwms = <&pwm 0 50000 PWM_POLARITY_INVERTED>;
brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>;
default-brightness-level = <8>;
/* TODO: backlight uses axp gpio1 as enable pin */
enable-gpios = <&axp_gpio 1 GPIO_ACTIVE_HIGH>; /* AXP GPIO1 */
power-supply = <&reg_vcc3v0>;
};
chosen {
@ -63,8 +64,6 @@
};
&codec {
pinctrl-names = "default";
pinctrl-0 = <&codec_pa_pin>;
allwinner,pa-gpios = <&pio 6 10 GPIO_ACTIVE_HIGH>; /* PG10 */
status = "okay";
};
@ -92,11 +91,10 @@
*/
clock-frequency = <400000>;
touchscreen: touchscreen {
touchscreen: touchscreen@40 {
reg = <0x40>;
interrupt-parent = <&pio>;
interrupts = <6 11 IRQ_TYPE_EDGE_FALLING>; /* EINT11 (PG11) */
pinctrl-names = "default";
pinctrl-0 = <&ts_power_pin>;
power-gpios = <&pio 1 3 GPIO_ACTIVE_HIGH>; /* PB3 */
/* Tablet dts must provide reg and compatible */
status = "disabled";
@ -124,7 +122,7 @@
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>;
pinctrl-0 = <&mmc0_pins>;
vmmc-supply = <&reg_vcc3v0>;
bus-width = <4>;
cd-gpios = <&pio 6 0 GPIO_ACTIVE_LOW>; /* PG0 */
@ -135,43 +133,6 @@
status = "okay";
};
&pio {
codec_pa_pin: codec_pa_pin@0 {
pins = "PG10";
function = "gpio_out";
};
mmc0_cd_pin: mmc0_cd_pin@0 {
pins = "PG0";
function = "gpio_in";
bias-pull-up;
};
ts_power_pin: ts_power_pin {
pins = "PB3";
function = "gpio_out";
drive-strength = <10>;
bias-disable;
};
usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 {
pins = "PG1";
function = "gpio_in";
bias-pull-down;
};
usb0_id_detect_pin: usb0_id_detect_pin@0 {
pins = "PG2";
function = "gpio_in";
bias-pull-up;
};
usb0_vbus_pin_a: usb0_vbus_pin@0 {
pins = "PG12";
function = "gpio_out";
};
};
&reg_dcdc2 {
regulator-always-on;
regulator-min-microvolt = <1000000>;
@ -210,7 +171,7 @@
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1_pins_b>;
pinctrl-0 = <&uart1_pg_pins>;
status = "okay";
};
@ -224,10 +185,8 @@
};
&usbphy {
pinctrl-names = "default";
pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
usb0_id_det-gpio = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */
usb0_vbus_det-gpio = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */
usb0_id_det-gpios = <&pio 6 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PG2 */
usb0_vbus_det-gpios = <&pio 6 1 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; /* PG1 */
usb0_vbus_power-supply = <&usb_power_supply>;
usb0_vbus-supply = <&reg_usb0_vbus>;
usb1_vbus-supply = <&reg_ldo3>;

219
arch/arm/dts/sun5i.dtsi
View File

@ -42,14 +42,14 @@
* OTHER DEALINGS IN THE SOFTWARE.
*/
#include "skeleton.dtsi"
#include <dt-bindings/clock/sun5i-ccu.h>
#include <dt-bindings/dma/sun4i-a10.h>
#include <dt-bindings/reset/sun5i-ccu.h>
/ {
interrupt-parent = <&intc>;
#address-cells = <1>;
#size-cells = <1>;
cpus {
#address-cells = <1>;
@ -68,7 +68,7 @@
#size-cells = <1>;
ranges;
framebuffer@0 {
framebuffer-lcd0 {
compatible = "allwinner,simple-framebuffer",
"simple-framebuffer";
allwinner,pipeline = "de_be0-lcd0";
@ -77,7 +77,7 @@
status = "disabled";
};
framebuffer@1 {
framebuffer-lcd0-tve0 {
compatible = "allwinner,simple-framebuffer",
"simple-framebuffer";
allwinner,pipeline = "de_be0-lcd0-tve0";
@ -93,14 +93,14 @@
#size-cells = <1>;
ranges;
osc24M: clk@1c20050 {
osc24M: clk-24M {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <24000000>;
clock-output-names = "osc24M";
};
osc32k: clk@0 {
osc32k: clk-32k {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <32768>;
@ -108,14 +108,30 @@
};
};
soc@1c00000 {
compatible = "simple-bus";
reserved-memory {
#address-cells = <1>;
#size-cells = <1>;
ranges;
sram-controller@1c00000 {
compatible = "allwinner,sun4i-a10-sram-controller";
/* Address must be kept in the lower 256 MiBs of DRAM for VE. */
default-pool {
compatible = "shared-dma-pool";
size = <0x6000000>;
alloc-ranges = <0x40000000 0x10000000>;
reusable;
linux,cma-default;
};
};
soc {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
dma-ranges;
ranges;
system-control@1c00000 {
compatible = "allwinner,sun5i-a13-system-control";
reg = <0x01c00000 0x30>;
#address-cells = <1>;
#size-cells = <1>;
@ -127,12 +143,13 @@
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x00000000 0xc000>;
};
emac_sram: sram-section@8000 {
compatible = "allwinner,sun4i-a10-sram-a3-a4";
reg = <0x8000 0x4000>;
status = "disabled";
emac_sram: sram-section@8000 {
compatible = "allwinner,sun5i-a13-sram-a3-a4",
"allwinner,sun4i-a10-sram-a3-a4";
reg = <0x8000 0x4000>;
status = "disabled";
};
};
sram_d: sram@10000 {
@ -143,11 +160,36 @@
ranges = <0 0x00010000 0x1000>;
otg_sram: sram-section@0 {
compatible = "allwinner,sun4i-a10-sram-d";
compatible = "allwinner,sun5i-a13-sram-d",
"allwinner,sun4i-a10-sram-d";
reg = <0x0000 0x1000>;
status = "disabled";
};
};
sram_c: sram@1d00000 {
compatible = "mmio-sram";
reg = <0x01d00000 0xd0000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x01d00000 0xd0000>;
ve_sram: sram-section@0 {
compatible = "allwinner,sun5i-a13-sram-c1",
"allwinner,sun4i-a10-sram-c1";
reg = <0x000000 0x80000>;
};
};
};
mbus: dram-controller@1c01000 {
compatible = "allwinner,sun5i-a13-mbus";
reg = <0x01c01000 0x1000>;
clocks = <&ccu CLK_MBUS>;
#address-cells = <1>;
#size-cells = <1>;
dma-ranges = <0x00000000 0x40000000 0x20000000>;
#interconnect-cells = <1>;
};
dma: dma-controller@1c02000 {
@ -158,7 +200,7 @@
#dma-cells = <2>;
};
nfc: nand@1c03000 {
nfc: nand-controller@1c03000 {
compatible = "allwinner,sun4i-a10-nand";
reg = <0x01c03000 0x1000>;
interrupts = <37>;
@ -207,11 +249,8 @@
status = "disabled";
port {
#address-cells = <1>;
#size-cells = <0>;
tve0_in_tcon0: endpoint@0 {
reg = <0>;
tve0_in_tcon0: endpoint {
remote-endpoint = <&tcon0_out_tve0>;
};
};
@ -238,6 +277,7 @@
compatible = "allwinner,sun5i-a13-tcon";
reg = <0x01c0c000 0x1000>;
interrupts = <44>;
dmas = <&dma SUN4I_DMA_DEDICATED 14>;
resets = <&ccu RST_LCD>;
reset-names = "lcd";
clocks = <&ccu CLK_AHB_LCD>,
@ -247,6 +287,7 @@
"tcon-ch0",
"tcon-ch1";
clock-output-names = "tcon-pixel-clock";
#clock-cells = <0>;
status = "disabled";
ports {
@ -254,12 +295,9 @@
#size-cells = <0>;
tcon0_in: port@0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0>;
tcon0_in_be0: endpoint@0 {
reg = <0>;
tcon0_in_be0: endpoint {
remote-endpoint = <&be0_out_tcon0>;
};
};
@ -278,12 +316,25 @@
};
};
video-codec@1c0e000 {
compatible = "allwinner,sun5i-a13-video-engine";
reg = <0x01c0e000 0x1000>;
clocks = <&ccu CLK_AHB_VE>, <&ccu CLK_VE>,
<&ccu CLK_DRAM_VE>;
clock-names = "ahb", "mod", "ram";
resets = <&ccu RST_VE>;
interrupts = <53>;
allwinner,sram = <&ve_sram 1>;
};
mmc0: mmc@1c0f000 {
compatible = "allwinner,sun5i-a13-mmc";
reg = <0x01c0f000 0x1000>;
clocks = <&ccu CLK_AHB_MMC0>, <&ccu CLK_MMC0>;
clock-names = "ahb", "mmc";
interrupts = <32>;
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
@ -321,13 +372,14 @@
phy-names = "usb";
extcon = <&usbphy 0>;
allwinner,sram = <&otg_sram 1>;
dr_mode = "otg";
status = "disabled";
};
usbphy: phy@1c13400 {
#phy-cells = <1>;
compatible = "allwinner,sun5i-a13-usb-phy";
reg = <0x01c13400 0x10 0x01c14800 0x4>;
reg = <0x01c13400 0x10>, <0x01c14800 0x4>;
reg-names = "phy_ctrl", "pmu1";
clocks = <&ccu CLK_USB_PHY0>;
clock-names = "usb_phy";
@ -404,7 +456,7 @@
#interrupt-cells = <3>;
#gpio-cells = <3>;
emac_pins_a: emac0@0 {
emac_pd_pins: emac-pd-pins {
pins = "PD6", "PD7", "PD10",
"PD11", "PD12", "PD13", "PD14",
"PD15", "PD18", "PD19", "PD20",
@ -413,27 +465,27 @@
function = "emac";
};
i2c0_pins_a: i2c0@0 {
i2c0_pins: i2c0-pins {
pins = "PB0", "PB1";
function = "i2c0";
};
i2c1_pins_a: i2c1@0 {
i2c1_pins: i2c1-pins {
pins = "PB15", "PB16";
function = "i2c1";
};
i2c2_pins_a: i2c2@0 {
i2c2_pins: i2c2-pins {
pins = "PB17", "PB18";
function = "i2c2";
};
ir0_rx_pins_a: ir0@0 {
ir0_rx_pin: ir0-rx-pin {
pins = "PB4";
function = "ir0";
};
lcd_rgb565_pins: lcd_rgb565@0 {
lcd_rgb565_pins: lcd-rgb565-pins {
pins = "PD3", "PD4", "PD5", "PD6", "PD7",
"PD10", "PD11", "PD12", "PD13", "PD14", "PD15",
"PD19", "PD20", "PD21", "PD22", "PD23",
@ -441,7 +493,7 @@
function = "lcd0";
};
lcd_rgb666_pins: lcd_rgb666@0 {
lcd_rgb666_pins: lcd-rgb666-pins {
pins = "PD2", "PD3", "PD4", "PD5", "PD6", "PD7",
"PD10", "PD11", "PD12", "PD13", "PD14", "PD15",
"PD18", "PD19", "PD20", "PD21", "PD22", "PD23",
@ -449,7 +501,7 @@
function = "lcd0";
};
mmc0_pins_a: mmc0@0 {
mmc0_pins: mmc0-pins {
pins = "PF0", "PF1", "PF2", "PF3",
"PF4", "PF5";
function = "mmc0";
@ -457,7 +509,15 @@
bias-pull-up;
};
mmc2_pins_a: mmc2@0 {
mmc2_4bit_pc_pins: mmc2-4bit-pc-pins {
pins = "PC6", "PC7", "PC8", "PC9",
"PC10", "PC11";
function = "mmc2";
drive-strength = <30>;
bias-pull-up;
};
mmc2_8bit_pins: mmc2-8bit-pins {
pins = "PC6", "PC7", "PC8", "PC9",
"PC10", "PC11", "PC12", "PC13",
"PC14", "PC15";
@ -466,15 +526,7 @@
bias-pull-up;
};
mmc2_4bit_pins_a: mmc2-4bit@0 {
pins = "PC6", "PC7", "PC8", "PC9",
"PC10", "PC11";
function = "mmc2";
drive-strength = <30>;
bias-pull-up;
};
nand_pins_a: nand-base0@0 {
nand_pins: nand-pins {
pins = "PC0", "PC1", "PC2",
"PC5", "PC8", "PC9", "PC10",
"PC11", "PC12", "PC13", "PC14",
@ -482,72 +534,79 @@
function = "nand0";
};
nand_cs0_pins_a: nand-cs@0 {
nand_cs0_pin: nand-cs0-pin {
pins = "PC4";
function = "nand0";
};
nand_rb0_pins_a: nand-rb@0 {
nand_rb0_pin: nand-rb0-pin {
pins = "PC6";
function = "nand0";
};
spi2_pins_a: spi2@0 {
pwm0_pin: pwm0-pin {
pins = "PB2";
function = "pwm";
};
spi2_pe_pins: spi2-pe-pins {
pins = "PE1", "PE2", "PE3";
function = "spi2";
};
spi2_cs0_pins_a: spi2-cs0@0 {
spi2_cs0_pe_pin: spi2-cs0-pe-pin {
pins = "PE0";
function = "spi2";
};
uart1_pins_a: uart1@0 {
uart1_pe_pins: uart1-pe-pins {
pins = "PE10", "PE11";
function = "uart1";
};
uart1_pins_b: uart1@1 {
uart1_pg_pins: uart1-pg-pins {
pins = "PG3", "PG4";
function = "uart1";
};
uart2_pins_a: uart2@0 {
uart2_pd_pins: uart2-pd-pins {
pins = "PD2", "PD3";
function = "uart2";
};
uart2_cts_rts_pins_a: uart2-cts-rts@0 {
uart2_cts_rts_pd_pins: uart2-cts-rts-pd-pins {
pins = "PD4", "PD5";
function = "uart2";
};
uart3_pins_a: uart3@0 {
uart3_pg_pins: uart3-pg-pins {
pins = "PG9", "PG10";
function = "uart3";
};
uart3_cts_rts_pins_a: uart3-cts-rts@0 {
uart3_cts_rts_pg_pins: uart3-cts-rts-pg-pins {
pins = "PG11", "PG12";
function = "uart3";
};
pwm0_pins: pwm0 {
pins = "PB2";
function = "pwm";
};
};
timer@1c20c00 {
compatible = "allwinner,sun4i-a10-timer";
reg = <0x01c20c00 0x90>;
interrupts = <22>;
interrupts = <22>,
<23>,
<24>,
<25>,
<67>,
<68>;
clocks = <&ccu CLK_HOSC>;
};
wdt: watchdog@1c20c90 {
compatible = "allwinner,sun4i-a10-wdt";
reg = <0x01c20c90 0x10>;
interrupts = <24>;
clocks = <&osc24M>;
};
ir0: ir@1c21800 {
@ -636,6 +695,8 @@
reg = <0x01c2ac00 0x400>;
interrupts = <7>;
clocks = <&ccu CLK_APB1_I2C0>;
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
@ -646,6 +707,8 @@
reg = <0x01c2b000 0x400>;
interrupts = <8>;
clocks = <&ccu CLK_APB1_I2C1>;
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
@ -656,11 +719,25 @@
reg = <0x01c2b400 0x400>;
interrupts = <9>;
clocks = <&ccu CLK_APB1_I2C2>;
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
mali: gpu@1c40000 {
compatible = "allwinner,sun4i-a10-mali", "arm,mali-400";
reg = <0x01c40000 0x10000>;
interrupts = <69>, <70>, <71>, <72>, <73>;
interrupt-names = "gp", "gpmmu", "pp0", "ppmmu0", "pmu";
clocks = <&ccu CLK_AHB_GPU>, <&ccu CLK_GPU>;
clock-names = "bus", "core";
resets = <&ccu RST_GPU>;
assigned-clocks = <&ccu CLK_GPU>;
assigned-clock-rates = <320000000>;
};
timer@1c60000 {
compatible = "allwinner,sun5i-a13-hstimer";
reg = <0x01c60000 0x1000>;
@ -677,6 +754,8 @@
clock-names = "ahb", "mod",
"ram";
resets = <&ccu RST_DE_FE>;
interconnects = <&mbus 19>;
interconnect-names = "dma-mem";
status = "disabled";
ports {
@ -684,12 +763,9 @@
#size-cells = <0>;
fe0_out: port@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
fe0_out_be0: endpoint@0 {
reg = <0>;
fe0_out_be0: endpoint {
remote-endpoint = <&be0_in_fe0>;
};
};
@ -705,33 +781,26 @@
clock-names = "ahb", "mod",
"ram";
resets = <&ccu RST_DE_BE>;
interconnects = <&mbus 18>;
interconnect-names = "dma-mem";
status = "disabled";
assigned-clocks = <&ccu CLK_DE_BE>;
assigned-clock-rates = <300000000>;
ports {
#address-cells = <1>;
#size-cells = <0>;
be0_in: port@0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0>;
be0_in_fe0: endpoint@0 {
reg = <0>;
be0_in_fe0: endpoint {
remote-endpoint = <&fe0_out_be0>;
};
};
be0_out: port@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
be0_out_tcon0: endpoint@0 {
reg = <0>;
be0_out_tcon0: endpoint {
remote-endpoint = <&tcon0_in_be0>;
};
};

10
arch/arm/dts/sun6i-a31-app4-evb1.dts
View File

@ -65,22 +65,14 @@
status = "okay";
};
&pio {
usb1_vbus_pin_a: usb1_vbus_pin@0 {
pins = "PH27";
function = "gpio_out";
};
};
&reg_usb1_vbus {
pinctrl-0 = <&usb1_vbus_pin_a>;
gpio = <&pio 7 27 GPIO_ACTIVE_HIGH>;
status = "okay";
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
pinctrl-0 = <&uart0_ph_pins>;
status = "okay";
};

57
arch/arm/dts/sun6i-a31-colombus.dts
View File

@ -60,13 +60,11 @@
stdout-path = "serial0:115200n8";
};
i2c_lcd: i2c@0 {
i2c_lcd: i2c {
/* The lcd panel i2c interface is hooked up via gpios */
compatible = "i2c-gpio";
pinctrl-names = "default";
pinctrl-0 = <&i2c_lcd_pins>;
gpios = <&pio 0 23 GPIO_ACTIVE_HIGH>, /* PA23, sda */
<&pio 0 24 GPIO_ACTIVE_HIGH>; /* PA24, scl */
sda-gpios = <&pio 0 23 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PA23 */
scl-gpios = <&pio 0 24 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PA24 */
i2c-gpio,delay-us = <5>;
};
};
@ -77,31 +75,21 @@
&gmac {
pinctrl-names = "default";
pinctrl-0 = <&gmac_pins_rgmii_a>;
phy = <&phy1>;
pinctrl-0 = <&gmac_rgmii_pins>;
phy-handle = <&phy1>;
phy-mode = "rgmii";
status = "okay";
phy1: ethernet-phy@1 {
reg = <1>;
};
};
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
status = "fail";
};
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins_a>;
status = "okay";
};
&i2c2 {
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins_a>;
status = "okay";
mma8452: mma8452@1d {
@ -112,48 +100,27 @@
};
};
&mdio {
phy1: ethernet-phy@1 {
reg = <1>;
};
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_colombus>;
vmmc-supply = <&reg_vcc3v0>;
bus-width = <4>;
cd-gpios = <&pio 0 8 GPIO_ACTIVE_LOW>; /* PA8 */
status = "okay";
};
&mmc0_pins_a {
bias-pull-up;
};
&pio {
mmc0_cd_pin_colombus: mmc0_cd_pin@0 {
pins = "PA8";
function = "gpio_in";
bias-pull-up;
};
usb2_vbus_pin_colombus: usb2_vbus_pin@0 {
pins = "PH24";
function = "gpio_out";
};
i2c_lcd_pins: i2c_lcd_pin@0 {
pins = "PA23", "PA24";
function = "gpio_out";
bias-pull-up;
};
};
&reg_usb2_vbus {
pinctrl-names = "default";
pinctrl-0 = <&usb2_vbus_pin_colombus>;
gpio = <&pio 7 24 GPIO_ACTIVE_HIGH>;
status = "okay";
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
pinctrl-0 = <&uart0_ph_pins>;
status = "okay";
};

75
arch/arm/dts/sun6i-a31-hummingbird.dts
View File

@ -86,31 +86,23 @@
vga-dac {
compatible = "dumb-vga-dac";
vdd-supply = <&reg_vga_3v3>;
#address-cells = <1>;
#size-cells = <0>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0>;
vga_dac_in: endpoint@0 {
reg = <0>;
vga_dac_in: endpoint {
remote-endpoint = <&tcon0_out_vga>;
};
};
port@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
vga_dac_out: endpoint@0 {
reg = <0>;
vga_dac_out: endpoint {
remote-endpoint = <&vga_con_in>;
};
};
@ -160,17 +152,10 @@
&gmac {
pinctrl-names = "default";
pinctrl-0 = <&gmac_pins_rgmii_a>, <&gmac_phy_reset_pin_hummingbird>;
phy = <&phy1>;
pinctrl-0 = <&gmac_rgmii_pins>;
phy-handle = <&phy1>;
phy-mode = "rgmii-id";
snps,reset-gpio = <&pio 0 21 GPIO_ACTIVE_HIGH>;
snps,reset-active-low;
snps,reset-delays-us = <0 10000 30000>;
status = "okay";
phy1: ethernet-phy@1 {
reg = <1>;
};
};
&hdmi {
@ -184,21 +169,15 @@
};
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
/* pull-ups and devices require AXP221 DLDO3 */
status = "failed";
};
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins_a>;
status = "okay";
};
&i2c2 {
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins_a>;
status = "okay";
pcf8563: rtc@51 {
@ -209,27 +188,27 @@
&ir {
pinctrl-names = "default";
pinctrl-0 = <&ir_pins_a>;
pinctrl-0 = <&s_ir_rx_pin>;
status = "okay";
};
&mdio {
phy1: ethernet-phy@1 {
reg = <1>;
reset-gpios = <&pio 0 21 GPIO_ACTIVE_LOW>;
reset-assert-us = <10000>;
reset-deassert-us = <30000>;
};
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_hummingbird>;
vmmc-supply = <&reg_dcdc1>;
bus-width = <4>;
cd-gpios = <&pio 0 8 GPIO_ACTIVE_LOW>; /* PA8 */
status = "okay";
};
&mmc0_pins_a {
/* external pull-ups missing for some pins */
bias-pull-up;
};
&mmc1 {
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins_a>, <&wifi_reset_pin_hummingbird>;
vmmc-supply = <&reg_aldo1>;
mmc-pwrseq = <&wifi_pwrseq>;
bus-width = <4>;
@ -241,31 +220,13 @@
status = "okay";
};
&pio {
gmac_phy_reset_pin_hummingbird: gmac_phy_reset_pin@0 {
pins = "PA21";
function = "gpio_out";
};
mmc0_cd_pin_hummingbird: mmc0_cd_pin@0 {
pins = "PA8";
function = "gpio_in";
bias-pull-up;
};
wifi_reset_pin_hummingbird: wifi_reset_pin@0 {
pins = "PG10";
function = "gpio_out";
};
};
&p2wi {
status = "okay";
axp22x: pmic@68 {
compatible = "x-powers,axp221";
reg = <0x68>;
interrupt-parent = <&nmi_intc>;
interrupt-parent = <&r_intc>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
x-powers,drive-vbus-en;
};
@ -354,7 +315,7 @@
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
pinctrl-0 = <&uart0_ph_pins>;
status = "okay";
};
@ -368,8 +329,8 @@
};
&usbphy {
usb0_id_det-gpio = <&pio 0 15 GPIO_ACTIVE_HIGH>; /* PA15 */
usb0_vbus_det-gpio = <&pio 0 16 GPIO_ACTIVE_HIGH>; /* PA16 */
usb0_id_det-gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>; /* PA15 */
usb0_vbus_det-gpios = <&pio 0 16 GPIO_ACTIVE_HIGH>; /* PA16 */
usb0_vbus_power-supply = <&usb_power_supply>;
usb0_vbus-supply = <&reg_drivevbus>;
usb1_vbus-supply = <&reg_usb1_vbus>;

47
arch/arm/dts/sun6i-a31-i7.dts
View File

@ -71,10 +71,8 @@
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&led_pins_i7>;
blue {
led {
label = "i7:blue:usr";
gpios = <&pio 7 13 GPIO_ACTIVE_HIGH>;
};
@ -118,14 +116,10 @@
&gmac {
pinctrl-names = "default";
pinctrl-0 = <&gmac_pins_mii_a>;
phy = <&phy1>;
pinctrl-0 = <&gmac_mii_pins>;
phy-handle = <&phy1>;
phy-mode = "mii";
status = "okay";
phy1: ethernet-phy@1 {
reg = <1>;
};
};
&hdmi {
@ -140,48 +134,31 @@
&ir {
pinctrl-names = "default";
pinctrl-0 = <&ir_pins_a>;
pinctrl-0 = <&s_ir_rx_pin>;
status = "okay";
};
&mdio {
phy1: ethernet-phy@1 {
reg = <1>;
};
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_i7>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
cd-gpios = <&pio 7 22 GPIO_ACTIVE_LOW>; /* PH22 */
status = "okay";
};
&pio {
led_pins_i7: led_pins@0 {
pins = "PH13";
function = "gpio_out";
};
mmc0_cd_pin_i7: mmc0_cd_pin@0 {
pins = "PH22";
function = "gpio_in";
bias-pull-up;
};
usb1_vbus_pin_i7: usb1_vbus_pin@0 {
pins = "PC27";
function = "gpio_out";
};
};
&reg_usb1_vbus {
pinctrl-names = "default";
pinctrl-0 = <&usb1_vbus_pin_i7>;
gpio = <&pio 2 27 GPIO_ACTIVE_HIGH>;
status = "okay";
};
&spdif {
pinctrl-names = "default";
pinctrl-0 = <&spdif_pins_a>;
spdif-out = "okay";
pinctrl-0 = <&spdif_tx_pin>;
status = "okay";
};
@ -191,7 +168,7 @@
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
pinctrl-0 = <&uart0_ph_pins>;
status = "okay";
};

48
arch/arm/dts/sun6i-a31-m9.dts
View File

@ -60,10 +60,8 @@
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&led_pins_m9>;
blue {
led {
label = "m9:blue:pwr";
gpios = <&pio 7 13 GPIO_ACTIVE_HIGH>;
default-state = "on";
@ -85,26 +83,26 @@
&gmac {
pinctrl-names = "default";
pinctrl-0 = <&gmac_pins_mii_a>;
phy = <&phy1>;
pinctrl-0 = <&gmac_mii_pins>;
phy-handle = <&phy1>;
phy-mode = "mii";
phy-supply = <&reg_dldo1>;
status = "okay";
};
&ir {
pinctrl-names = "default";
pinctrl-0 = <&s_ir_rx_pin>;
status = "okay";
};
&mdio {
phy1: ethernet-phy@1 {
reg = <1>;
};
};
&ir {
pinctrl-names = "default";
pinctrl-0 = <&ir_pins_a>;
status = "okay";
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_m9>;
vmmc-supply = <&reg_dcdc1>;
bus-width = <4>;
cd-gpios = <&pio 7 22 GPIO_ACTIVE_LOW>; /* PH22 */
@ -117,31 +115,13 @@
axp22x: pmic@68 {
compatible = "x-powers,axp221";
reg = <0x68>;
interrupt-parent = <&nmi_intc>;
interrupt-parent = <&r_intc>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
};
};
#include "axp22x.dtsi"
&pio {
led_pins_m9: led_pins@0 {
pins = "PH13";
function = "gpio_out";
};
mmc0_cd_pin_m9: mmc0_cd_pin@0 {
pins = "PH22";
function = "gpio_in";
bias-pull-up;
};
usb1_vbus_pin_m9: usb1_vbus_pin@0 {
pins = "PC27";
function = "gpio_out";
};
};
&reg_aldo1 {
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
@ -215,15 +195,13 @@
};
&reg_usb1_vbus {
pinctrl-names = "default";
pinctrl-0 = <&usb1_vbus_pin_m9>;
gpio = <&pio 2 27 GPIO_ACTIVE_HIGH>;
status = "okay";
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
pinctrl-0 = <&uart0_ph_pins>;
status = "okay";
};

48
arch/arm/dts/sun6i-a31-mele-a1000g-quad.dts
View File

@ -60,10 +60,8 @@
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&led_pins_m9>;
blue {
led {
label = "a1000g:blue:pwr";
gpios = <&pio 7 13 GPIO_ACTIVE_HIGH>;
default-state = "on";
@ -85,26 +83,26 @@
&gmac {
pinctrl-names = "default";
pinctrl-0 = <&gmac_pins_mii_a>;
phy = <&phy1>;
pinctrl-0 = <&gmac_mii_pins>;
phy-handle = <&phy1>;
phy-mode = "mii";
phy-supply = <&reg_dldo1>;
status = "okay";
};
&ir {
pinctrl-names = "default";
pinctrl-0 = <&s_ir_rx_pin>;
status = "okay";
};
&mdio {
phy1: ethernet-phy@1 {
reg = <1>;
};
};
&ir {
pinctrl-names = "default";
pinctrl-0 = <&ir_pins_a>;
status = "okay";
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_m9>;
vmmc-supply = <&reg_dcdc1>;
bus-width = <4>;
cd-gpios = <&pio 7 22 GPIO_ACTIVE_LOW>; /* PH22 */
@ -117,31 +115,13 @@
axp22x: pmic@68 {
compatible = "x-powers,axp221";
reg = <0x68>;
interrupt-parent = <&nmi_intc>;
interrupt-parent = <&r_intc>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
};
};
#include "axp22x.dtsi"
&pio {
led_pins_m9: led_pins@0 {
pins = "PH13";
function = "gpio_out";
};
mmc0_cd_pin_m9: mmc0_cd_pin@0 {
pins = "PH22";
function = "gpio_in";
bias-pull-up;
};
usb1_vbus_pin_m9: usb1_vbus_pin@0 {
pins = "PC27";
function = "gpio_out";
};
};
&reg_aldo1 {
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
@ -215,15 +195,13 @@
};
&reg_usb1_vbus {
pinctrl-names = "default";
pinctrl-0 = <&usb1_vbus_pin_m9>;
gpio = <&pio 2 27 GPIO_ACTIVE_HIGH>;
status = "okay";
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
pinctrl-0 = <&uart0_ph_pins>;
status = "okay";
};

6
arch/arm/dts/sun6i-a31-mixtile-loftq.dts
View File

@ -31,11 +31,13 @@
&gmac {
pinctrl-names = "default";
pinctrl-0 = <&gmac_pins_rgmii_a>;
pinctrl-0 = <&gmac_rgmii_pins>;
phy = <&phy1>;
phy-mode = "rgmii";
status = "okay";
};
&mdio {
phy1: ethernet-phy@1 {
reg = <1>;
};
@ -51,6 +53,6 @@
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
pinctrl-0 = <&uart0_ph_pins>;
status = "okay";
};

218
arch/arm/dts/sun6i-a31.dtsi
View File

@ -42,8 +42,6 @@
* OTHER DEALINGS IN THE SOFTWARE.
*/
#include "skeleton.dtsi"
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/thermal/thermal.h>
@ -52,6 +50,8 @@
/ {
interrupt-parent = <&gic>;
#address-cells = <1>;
#size-cells = <1>;
aliases {
ethernet0 = &gmac;
@ -62,7 +62,7 @@
#size-cells = <1>;
ranges;
simplefb_hdmi: framebuffer@0 {
simplefb_hdmi: framebuffer-lcd0-hdmi {
compatible = "allwinner,simple-framebuffer",
"simple-framebuffer";
allwinner,pipeline = "de_be0-lcd0-hdmi";
@ -73,7 +73,7 @@
status = "disabled";
};
simplefb_lcd: framebuffer@1 {
simplefb_lcd: framebuffer-lcd0 {
compatible = "allwinner,simple-framebuffer",
"simple-framebuffer";
allwinner,pipeline = "de_be0-lcd0";
@ -105,37 +105,63 @@
reg = <0>;
clocks = <&ccu CLK_CPU>;
clock-latency = <244144>; /* 8 32k periods */
operating-points = <
operating-points =
/* kHz uV */
1008000 1200000
864000 1200000
720000 1100000
480000 1000000
>;
<1008000 1200000>,
<864000 1200000>,
<720000 1100000>,
<480000 1000000>;
#cooling-cells = <2>;
};
cpu@1 {
cpu1: cpu@1 {
compatible = "arm,cortex-a7";
device_type = "cpu";
reg = <1>;
clocks = <&ccu CLK_CPU>;
clock-latency = <244144>; /* 8 32k periods */
operating-points =
/* kHz uV */
<1008000 1200000>,
<864000 1200000>,
<720000 1100000>,
<480000 1000000>;
#cooling-cells = <2>;
};
cpu@2 {
cpu2: cpu@2 {
compatible = "arm,cortex-a7";
device_type = "cpu";
reg = <2>;
clocks = <&ccu CLK_CPU>;
clock-latency = <244144>; /* 8 32k periods */
operating-points =
/* kHz uV */
<1008000 1200000>,
<864000 1200000>,
<720000 1100000>,
<480000 1000000>;
#cooling-cells = <2>;
};
cpu@3 {
cpu3: cpu@3 {
compatible = "arm,cortex-a7";
device_type = "cpu";
reg = <3>;
clocks = <&ccu CLK_CPU>;
clock-latency = <244144>; /* 8 32k periods */
operating-points =
/* kHz uV */
<1008000 1200000>,
<864000 1200000>,
<720000 1100000>,
<480000 1000000>;
#cooling-cells = <2>;
};
};
thermal-zones {
cpu_thermal {
cpu-thermal {
/* milliseconds */
polling-delay-passive = <250>;
polling-delay = <1000>;
@ -144,7 +170,10 @@
cooling-maps {
map0 {
trip = <&cpu_alert0>;
cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
<&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
<&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
<&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
};
};
@ -166,12 +195,8 @@
};
};
memory {
reg = <0x40000000 0x80000000>;
};
pmu {
compatible = "arm,cortex-a7-pmu", "arm,cortex-a15-pmu";
compatible = "arm,cortex-a7-pmu";
interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>,
@ -183,17 +208,20 @@
#size-cells = <1>;
ranges;
osc24M: osc24M {
osc24M: clk-24M {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <24000000>;
clock-accuracy = <50000>;
clock-output-names = "osc24M";
};
osc32k: clk@0 {
osc32k: clk-32k {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <32768>;
clock-output-names = "osc32k";
clock-accuracy = <50000>;
clock-output-names = "ext_osc32k";
};
/*
@ -205,14 +233,14 @@
* The actual TX clock rate is not controlled by the
* gmac_tx clock.
*/
mii_phy_tx_clk: clk@1 {
mii_phy_tx_clk: clk-mii-phy-tx {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <25000000>;
clock-output-names = "mii_phy_tx";
};
gmac_int_tx_clk: clk@2 {
gmac_int_tx_clk: clk-gmac-int-tx {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <125000000>;
@ -234,7 +262,7 @@
status = "disabled";
};
soc@1c00000 {
soc {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
@ -253,15 +281,21 @@
compatible = "allwinner,sun6i-a31-tcon";
reg = <0x01c0c000 0x1000>;
interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
resets = <&ccu RST_AHB1_LCD0>;
reset-names = "lcd";
dmas = <&dma 11>;
resets = <&ccu RST_AHB1_LCD0>,
<&ccu RST_AHB1_LVDS>;
reset-names = "lcd",
"lvds";
clocks = <&ccu CLK_AHB1_LCD0>,
<&ccu CLK_LCD0_CH0>,
<&ccu CLK_LCD0_CH1>;
<&ccu CLK_LCD0_CH1>,
<&ccu 15>;
clock-names = "ahb",
"tcon-ch0",
"tcon-ch1";
"tcon-ch1",
"lvds-alt";
clock-output-names = "tcon0-pixel-clock";
#clock-cells = <0>;
ports {
#address-cells = <1>;
@ -301,15 +335,20 @@
compatible = "allwinner,sun6i-a31-tcon";
reg = <0x01c0d000 0x1000>;
interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
resets = <&ccu RST_AHB1_LCD1>;
reset-names = "lcd";
dmas = <&dma 12>;
resets = <&ccu RST_AHB1_LCD1>,
<&ccu RST_AHB1_LVDS>;
reset-names = "lcd", "lvds";
clocks = <&ccu CLK_AHB1_LCD1>,
<&ccu CLK_LCD1_CH0>,
<&ccu CLK_LCD1_CH1>;
<&ccu CLK_LCD1_CH1>,
<&ccu 15>;
clock-names = "ahb",
"tcon-ch0",
"tcon-ch1";
"tcon-ch1",
"lvds-alt";
clock-output-names = "tcon1-pixel-clock";
#clock-cells = <0>;
ports {
#address-cells = <1>;
@ -359,6 +398,8 @@
resets = <&ccu RST_AHB1_MMC0>;
reset-names = "ahb";
interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
@ -378,6 +419,8 @@
resets = <&ccu RST_AHB1_MMC1>;
reset-names = "ahb";
interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
@ -431,7 +474,6 @@
<&ccu CLK_PLL_VIDEO1_2X>;
clock-names = "ahb", "mod", "ddc", "pll-0", "pll-1";
resets = <&ccu RST_AHB1_HDMI>;
reset-names = "ahb";
dma-names = "ddc-tx", "ddc-rx", "audio-tx";
dmas = <&dma 13>, <&dma 13>, <&dma 14>;
status = "disabled";
@ -457,8 +499,6 @@
};
hdmi_out: port@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
};
};
@ -474,6 +514,7 @@
phys = <&usbphy 0>;
phy-names = "usb";
extcon = <&usbphy 0>;
dr_mode = "otg";
status = "disabled";
};
@ -557,7 +598,7 @@
ccu: clock@1c20000 {
compatible = "allwinner,sun6i-a31-ccu";
reg = <0x01c20000 0x400>;
clocks = <&osc24M>, <&osc32k>;
clocks = <&osc24M>, <&rtc 0>;
clock-names = "hosc", "losc";
#clock-cells = <1>;
#reset-cells = <1>;
@ -570,14 +611,14 @@
<GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_APB1_PIO>, <&osc24M>, <&osc32k>;
clocks = <&ccu CLK_APB1_PIO>, <&osc24M>, <&rtc 0>;
clock-names = "apb", "hosc", "losc";
gpio-controller;
interrupt-controller;
#interrupt-cells = <3>;
#gpio-cells = <3>;
gmac_pins_gmii_a: gmac_gmii@0 {
gmac_gmii_pins: gmac-gmii-pins {
pins = "PA0", "PA1", "PA2", "PA3",
"PA4", "PA5", "PA6", "PA7",
"PA8", "PA9", "PA10", "PA11",
@ -593,7 +634,7 @@
drive-strength = <30>;
};
gmac_pins_mii_a: gmac_mii@0 {
gmac_mii_pins: gmac-mii-pins {
pins = "PA0", "PA1", "PA2", "PA3",
"PA8", "PA9", "PA11",
"PA12", "PA13", "PA14", "PA19",
@ -602,7 +643,7 @@
function = "gmac";
};
gmac_pins_rgmii_a: gmac_rgmii@0 {
gmac_rgmii_pins: gmac-rgmii-pins {
pins = "PA0", "PA1", "PA2", "PA3",
"PA9", "PA10", "PA11",
"PA12", "PA13", "PA14", "PA19",
@ -615,22 +656,22 @@
drive-strength = <40>;
};
i2c0_pins_a: i2c0@0 {
i2c0_pins: i2c0-pins {
pins = "PH14", "PH15";
function = "i2c0";
};
i2c1_pins_a: i2c1@0 {
i2c1_pins: i2c1-pins {
pins = "PH16", "PH17";
function = "i2c1";
};
i2c2_pins_a: i2c2@0 {
i2c2_pins: i2c2-pins {
pins = "PH18", "PH19";
function = "i2c2";
};
lcd0_rgb888_pins: lcd0_rgb888 {
lcd0_rgb888_pins: lcd0-rgb888-pins {
pins = "PD0", "PD1", "PD2", "PD3",
"PD4", "PD5", "PD6", "PD7",
"PD8", "PD9", "PD10", "PD11",
@ -641,7 +682,7 @@
function = "lcd0";
};
mmc0_pins_a: mmc0@0 {
mmc0_pins: mmc0-pins {
pins = "PF0", "PF1", "PF2",
"PF3", "PF4", "PF5";
function = "mmc0";
@ -649,7 +690,7 @@
bias-pull-up;
};
mmc1_pins_a: mmc1@0 {
mmc1_pins: mmc1-pins {
pins = "PG0", "PG1", "PG2", "PG3",
"PG4", "PG5";
function = "mmc1";
@ -657,7 +698,7 @@
bias-pull-up;
};
mmc2_pins_a: mmc2@0 {
mmc2_4bit_pins: mmc2-4bit-pins {
pins = "PC6", "PC7", "PC8", "PC9",
"PC10", "PC11";
function = "mmc2";
@ -665,7 +706,7 @@
bias-pull-up;
};
mmc2_8bit_emmc_pins: mmc2@1 {
mmc2_8bit_emmc_pins: mmc2-8bit-emmc-pins {
pins = "PC6", "PC7", "PC8", "PC9",
"PC10", "PC11", "PC12",
"PC13", "PC14", "PC15",
@ -675,7 +716,7 @@
bias-pull-up;
};
mmc3_8bit_emmc_pins: mmc3@1 {
mmc3_8bit_emmc_pins: mmc3-8bit-emmc-pins {
pins = "PC6", "PC7", "PC8", "PC9",
"PC10", "PC11", "PC12",
"PC13", "PC14", "PC15",
@ -685,12 +726,12 @@
bias-pull-up;
};
spdif_pins_a: spdif@0 {
spdif_tx_pin: spdif-tx-pin {
pins = "PH28";
function = "spdif";
};
uart0_pins_a: uart0@0 {
uart0_ph_pins: uart0-ph-pins {
pins = "PH20", "PH21";
function = "uart0";
};
@ -703,13 +744,16 @@
<GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
<GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&osc24M>;
};
wdt1: watchdog@1c20ca0 {
compatible = "allwinner,sun6i-a31-wdt";
reg = <0x01c20ca0 0x20>;
interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&osc24M>;
};
spdif: spdif@1c21000 {
@ -849,6 +893,8 @@
interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_APB2_I2C0>;
resets = <&ccu RST_APB2_I2C0>;
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
@ -860,6 +906,8 @@
interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_APB2_I2C1>;
resets = <&ccu RST_APB2_I2C1>;
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
@ -871,6 +919,8 @@
interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_APB2_I2C2>;
resets = <&ccu RST_APB2_I2C2>;
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
@ -900,8 +950,12 @@
snps,fixed-burst;
snps,force_sf_dma_mode;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
mdio: mdio {
compatible = "snps,dwmac-mdio";
#address-cells = <1>;
#size-cells = <0>;
};
};
crypto: crypto-engine@1c15000 {
@ -950,6 +1004,8 @@
dma-names = "rx", "tx";
resets = <&ccu RST_AHB1_SPI0>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
spi1: spi@1c69000 {
@ -962,6 +1018,8 @@
dma-names = "rx", "tx";
resets = <&ccu RST_AHB1_SPI1>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
spi2: spi@1c6a000 {
@ -974,6 +1032,8 @@
dma-names = "rx", "tx";
resets = <&ccu RST_AHB1_SPI2>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
spi3: spi@1c6b000 {
@ -986,10 +1046,12 @@
dma-names = "rx", "tx";
resets = <&ccu RST_AHB1_SPI3>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
gic: interrupt-controller@1c81000 {
compatible = "arm,cortex-a7-gic", "arm,cortex-a15-gic";
compatible = "arm,gic-400";
reg = <0x01c81000 0x1000>,
<0x01c82000 0x2000>,
<0x01c84000 0x2000>,
@ -1073,9 +1135,6 @@
"ram";
resets = <&ccu RST_AHB1_BE1>;
assigned-clocks = <&ccu CLK_BE1>;
assigned-clock-rates = <300000000>;
ports {
#address-cells = <1>;
#size-cells = <0>;
@ -1119,9 +1178,6 @@
"ram";
resets = <&ccu RST_AHB1_DRC1>;
assigned-clocks = <&ccu CLK_IEP_DRC1>;
assigned-clock-rates = <300000000>;
ports {
#address-cells = <1>;
#size-cells = <0>;
@ -1165,9 +1221,6 @@
"ram";
resets = <&ccu RST_AHB1_BE0>;
assigned-clocks = <&ccu CLK_BE0>;
assigned-clock-rates = <300000000>;
ports {
#address-cells = <1>;
#size-cells = <0>;
@ -1189,12 +1242,9 @@
};
be0_out: port@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
be0_out_drc0: endpoint@0 {
reg = <0>;
be0_out_drc0: endpoint {
remote-endpoint = <&drc0_in_be0>;
};
};
@ -1211,20 +1261,14 @@
"ram";
resets = <&ccu RST_AHB1_DRC0>;
assigned-clocks = <&ccu CLK_IEP_DRC0>;
assigned-clock-rates = <300000000>;
ports {
#address-cells = <1>;
#size-cells = <0>;
drc0_in: port@0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0>;
drc0_in_be0: endpoint@0 {
reg = <0>;
drc0_in_be0: endpoint {
remote-endpoint = <&be0_out_drc0>;
};
};
@ -1248,13 +1292,16 @@
};
rtc: rtc@1f00000 {
#clock-cells = <1>;
compatible = "allwinner,sun6i-a31-rtc";
reg = <0x01f00000 0x54>;
interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&osc32k>;
clock-output-names = "osc32k";
};
nmi_intc: interrupt-controller@1f00c00 {
r_intc: interrupt-controller@1f00c00 {
compatible = "allwinner,sun6i-a31-r-intc";
interrupt-controller;
#interrupt-cells = <2>;
@ -1269,7 +1316,7 @@
ar100: ar100_clk {
compatible = "allwinner,sun6i-a31-ar100-clk";
#clock-cells = <0>;
clocks = <&osc32k>, <&osc24M>,
clocks = <&rtc 0>, <&osc24M>,
<&ccu CLK_PLL_PERIPH>,
<&ccu CLK_PLL_PERIPH>;
clock-output-names = "ar100";
@ -1304,7 +1351,7 @@
ir_clk: ir_clk {
#clock-cells = <0>;
compatible = "allwinner,sun4i-a10-mod0-clk";
clocks = <&osc32k>, <&osc24M>;
clocks = <&rtc 0>, <&osc24M>;
clock-output-names = "ir";
};
@ -1320,7 +1367,7 @@
};
ir: ir@1f02000 {
compatible = "allwinner,sun5i-a13-ir";
compatible = "allwinner,sun6i-a31-ir";
clocks = <&apb0_gates 1>, <&ir_clk>;
clock-names = "apb", "ir";
resets = <&apb0_rst 1>;
@ -1334,21 +1381,20 @@
reg = <0x01f02c00 0x400>;
interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&apb0_gates 0>, <&osc24M>, <&osc32k>;
clocks = <&apb0_gates 0>, <&osc24M>, <&rtc 0>;
clock-names = "apb", "hosc", "losc";
resets = <&apb0_rst 0>;
gpio-controller;
interrupt-controller;
#interrupt-cells = <3>;
#size-cells = <0>;
#gpio-cells = <3>;
ir_pins_a: ir@0 {
s_ir_rx_pin: s-ir-rx-pin {
pins = "PL4";
function = "s_ir";
};
p2wi_pins: p2wi {
s_p2wi_pins: s-p2wi-pins {
pins = "PL0", "PL1";
function = "s_p2wi";
};
@ -1362,7 +1408,7 @@
clock-frequency = <100000>;
resets = <&apb0_rst 3>;
pinctrl-names = "default";
pinctrl-0 = <&p2wi_pins>;
pinctrl-0 = <&s_p2wi_pins>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;

2
arch/arm/dts/sun6i-a31s-colorfly-e708-q1.dts
View File

@ -53,7 +53,7 @@
vref-supply = <&reg_aldo3>;
status = "okay";
button@1000 {
button-1000 {
label = "Home";
linux,code = <KEY_HOMEPAGE>;
channel = <0>;

17
arch/arm/dts/sun6i-a31s-cs908.dts
View File

@ -66,28 +66,31 @@
&gmac {
pinctrl-names = "default";
pinctrl-0 = <&gmac_pins_mii_a>;
phy = <&phy1>;
pinctrl-0 = <&gmac_mii_pins>;
phy-handle = <&phy1>;
phy-mode = "mii";
status = "okay";
phy1: ethernet-phy@1 {
reg = <1>;
};
};
&ir {
pinctrl-names = "default";
pinctrl-0 = <&ir_pins_a>;
pinctrl-0 = <&s_ir_rx_pin>;
status = "okay";
};
&mdio {
phy1: ethernet-phy@1 {
reg = <1>;
};
};
&ohci1 {
status = "okay";
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
pinctrl-0 = <&uart0_ph_pins>;
status = "okay";
};

8
arch/arm/dts/sun6i-a31s-inet-q972.dts
View File

@ -54,8 +54,6 @@
};
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins_a>;
status = "okay";
ft5406ee8: touchscreen@38 {
@ -73,21 +71,21 @@
vref-supply = <&reg_aldo3>;
status = "okay";
button@200 {
button-200 {
label = "Volume Down";
linux,code = <KEY_VOLUMEDOWN>;
channel = <0>;
voltage = <200000>;
};
button@900 {
button-900 {
label = "Volume Up";
linux,code = <KEY_VOLUMEUP>;
channel = <0>;
voltage = <900000>;
};
button@1200 {
button-1200 {
label = "Back";
linux,code = <KEY_BACK>;
channel = <0>;

32
arch/arm/dts/sun6i-a31s-primo81.dts
View File

@ -90,19 +90,13 @@
&i2c0 {
/* pull-ups and device VDDIO use AXP221 DLDO3 */
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
status = "failed";
};
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins_a>;
status = "okay";
ctp@5d {
pinctrl-names = "default";
pinctrl-0 = <&gt911_int_primo81>;
compatible = "goodix,gt911";
reg = <0x5d>;
interrupt-parent = <&pio>;
@ -112,8 +106,6 @@
};
&i2c2 {
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins_a>;
status = "okay";
accelerometer@1c {
@ -123,7 +115,6 @@
reg = <0x1c>;
interrupt-parent = <&pio>;
interrupts = <0 9 IRQ_TYPE_LEVEL_HIGH>; /* PA9 */
#io-channel-cells = <1>;
};
};
@ -131,14 +122,14 @@
vref-supply = <&reg_aldo3>;
status = "okay";
button@158 {
button-158 {
label = "Volume Up";
linux,code = <KEY_VOLUMEUP>;
channel = <0>;
voltage = <158730>;
};
button@349 {
button-349 {
label = "Volume Down";
linux,code = <KEY_VOLUMEDOWN>;
channel = <0>;
@ -147,8 +138,6 @@
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_primo81>;
vmmc-supply = <&reg_dcdc1>;
bus-width = <4>;
cd-gpios = <&pio 0 8 GPIO_ACTIVE_LOW>; /* PA8 */
@ -156,22 +145,11 @@
};
&pio {
gt911_int_primo81: gt911_int_pin@0 {
pins = "PA3";
function = "gpio_in";
};
mma8452_int_primo81: mma8452_int_pin@0 {
mma8452_int_primo81: mma8452-int-pin {
pins = "PA9";
function = "gpio_in";
bias-pull-up;
};
mmc0_cd_pin_primo81: mmc0_cd_pin@0 {
pins = "PA8";
function = "gpio_in";
bias-pull-up;
};
};
&p2wi {
@ -180,7 +158,7 @@
axp22x: pmic@68 {
compatible = "x-powers,axp221";
reg = <0x68>;
interrupt-parent = <&nmi_intc>;
interrupt-parent = <&r_intc>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
x-powers,drive-vbus-en;
};
@ -281,7 +259,7 @@
};
&usbphy {
usb0_id_det-gpio = <&pio 0 15 GPIO_ACTIVE_HIGH>; /* PA15 */
usb0_id_det-gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>; /* PA15 */
usb0_vbus_power-supply = <&usb_power_supply>;
usb0_vbus-supply = <&reg_drivevbus>;
usb1_vbus-supply = <&reg_dldo1>;

4
arch/arm/dts/sun6i-a31s-sina31s-core.dtsi
View File

@ -78,7 +78,7 @@
axp22x: pmic@68 {
compatible = "x-powers,axp221";
reg = <0x68>;
interrupt-parent = <&nmi_intc>;
interrupt-parent = <&r_intc>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
};
};
@ -135,7 +135,7 @@
/* UART0 pads available on core board */
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
pinctrl-0 = <&uart0_ph_pins>;
status = "okay";
};

39
arch/arm/dts/sun6i-a31s-sina31s.dts
View File

@ -66,8 +66,6 @@
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&led_pin_sina31s>;
status {
label = "sina31s:status:usr";
@ -116,15 +114,11 @@
&gmac {
pinctrl-names = "default";
pinctrl-0 = <&gmac_pins_mii_a>;
phy = <&phy1>;
pinctrl-0 = <&gmac_mii_pins>;
phy-handle = <&phy1>;
phy-mode = "mii";
phy-supply = <&reg_dldo1>;
status = "okay";
phy1: ethernet-phy@1 {
reg = <1>;
};
};
&hdmi {
@ -139,7 +133,7 @@
&ir {
pinctrl-names = "default";
pinctrl-0 = <&ir_pins_a>;
pinctrl-0 = <&s_ir_rx_pin>;
status = "okay";
};
@ -147,14 +141,14 @@
vref-supply = <&reg_aldo3>;
status = "okay";
button@158 {
button-158 {
label = "Volume Up";
linux,code = <KEY_VOLUMEUP>;
channel = <0>;
voltage = <158730>;
};
button@349 {
button-349 {
label = "Volume Down";
linux,code = <KEY_VOLUMEDOWN>;
channel = <0>;
@ -162,9 +156,13 @@
};
};
&mdio {
phy1: ethernet-phy@1 {
reg = <1>;
};
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_sina31s>;
vmmc-supply = <&reg_dcdc1>;
bus-width = <4>;
cd-gpios = <&pio 0 4 GPIO_ACTIVE_LOW>; /* PA4 */
@ -175,19 +173,6 @@
status = "okay";
};
&pio {
led_pin_sina31s: led_pin@0 {
pins = "PH13";
function = "gpio_out";
};
mmc0_cd_pin_sina31s: mmc0_cd_pin@0 {
pins = "PA4";
function = "gpio_in";
bias-pull-up;
};
};
&reg_dldo1 {
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
@ -196,7 +181,7 @@
&spdif {
pinctrl-names = "default";
pinctrl-0 = <&spdif_pins_a>;
pinctrl-0 = <&spdif_tx_pin>;
status = "okay";
};

144
arch/arm/dts/sun6i-a31s-sinovoip-bpi-m2.dts
View File

@ -58,20 +58,18 @@
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&led_pins_bpi_m2>;
blue {
led-0 {
label = "bpi-m2:blue:usr";
gpios = <&pio 6 11 GPIO_ACTIVE_HIGH>; /* PG11 */
};
green {
led-1 {
label = "bpi-m2:green:usr";
gpios = <&pio 6 10 GPIO_ACTIVE_HIGH>; /* PG10 */
};
red {
led-2 {
label = "bpi-m2:red:usr";
gpios = <&pio 6 5 GPIO_ACTIVE_HIGH>; /* PG5 */
};
@ -79,8 +77,6 @@
mmc2_pwrseq: mmc2_pwrseq {
compatible = "mmc-pwrseq-simple";
pinctrl-names = "default";
pinctrl-0 = <&mmc2_pwrseq_pin_bpi_m2>;
reset-gpios = <&r_pio 0 8 GPIO_ACTIVE_LOW>; /* PL8 WIFI_EN */
};
};
@ -95,42 +91,38 @@
&gmac {
pinctrl-names = "default";
pinctrl-0 = <&gmac_pins_rgmii_a>, <&gmac_phy_reset_pin_bpi_m2>;
phy = <&phy1>;
pinctrl-0 = <&gmac_rgmii_pins>;
phy-handle = <&phy1>;
phy-mode = "rgmii";
phy-supply = <&reg_dldo1>;
snps,reset-gpio = <&pio 0 21 GPIO_ACTIVE_HIGH>; /* PA21 */
snps,reset-active-low;
snps,reset-delays-us = <0 10000 30000>;
status = "okay";
phy1: ethernet-phy@1 {
reg = <1>;
};
};
&ir {
pinctrl-names = "default";
pinctrl-0 = <&ir_pins_a>;
pinctrl-0 = <&s_ir_rx_pin>;
status = "okay";
};
&mdio {
phy1: ethernet-phy@1 {
reg = <1>;
reset-gpios = <&pio 0 21 GPIO_ACTIVE_LOW>; /* PA21 */
reset-assert-us = <10000>;
reset-deassert-us = <30000>;
};
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_bpi_m2>;
vmmc-supply = <&reg_dcdc1>;
bus-width = <4>;
cd-gpios = <&pio 0 4 GPIO_ACTIVE_LOW>; /* PA4 */
status = "okay";
};
&mmc0_pins_a {
bias-pull-up;
};
&mmc2 {
pinctrl-names = "default";
pinctrl-0 = <&mmc2_pins_a>;
pinctrl-0 = <&mmc2_4bit_pins>;
vmmc-supply = <&reg_aldo1>;
mmc-pwrseq = <&mmc2_pwrseq>;
bus-width = <4>;
@ -146,10 +138,6 @@
};
};
&mmc2_pins_a {
bias-pull-up;
};
&ohci0 {
status = "okay";
};
@ -160,38 +148,13 @@
axp22x: pmic@68 {
compatible = "x-powers,axp221";
reg = <0x68>;
interrupt-parent = <&nmi_intc>;
interrupt-parent = <&r_intc>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
eldoin-supply = <&reg_dcdc1>;
x-powers,drive-vbus-en;
};
};
&pio {
gmac_phy_reset_pin_bpi_m2: gmac_phy_reset_pin@0 {
pins = "PA21";
function = "gpio_out";
};
led_pins_bpi_m2: led_pins@0 {
pins = "PG5", "PG10", "PG11";
function = "gpio_out";
};
mmc0_cd_pin_bpi_m2: mmc0_cd_pin@0 {
pins = "PA4";
function = "gpio_in";
bias-pull-up;
};
};
&r_pio {
mmc2_pwrseq_pin_bpi_m2: mmc2_pwrseq_pin@0 {
pins = "PL8";
function = "gpio_out";
};
};
#include "axp22x.dtsi"
&reg_aldo1 {
@ -291,10 +254,81 @@
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
pinctrl-0 = <&uart0_ph_pins>;
status = "okay";
};
&usbphy {
status = "okay";
};
&pio {
gpio-line-names =
/* PA */
"ETXD0", "ETXD1", "ETXD2", "ETXD3", "SDC0-DET", "", "",
"", "ETXCLK", "ETXEN", "EGTXCLK", "ERXD0", "ERXD1",
"ERXD2", "ERXD3", "", "", "", "", "ERXDV", "ERXCK",
"ETXERR", "ERXERR", "ECOL", "ECRS", "ECLKIN", "EMDC",
"EMDIO", "", "", "", "",
/* PB */
"CN7-P29", "CN7-P31", "CN7-P33", "CN7-P35", "CN7-P37",
"CN7-P28", "CN7-P27", "CN7-P32", "", "", "", "", "", "",
"", "", "", "", "", "", "", "", "", "", "", "", "", "",
"", "", "", "",
/* PC */
"", "", "", "", "", "", "WL-SDIO-CMD", "WL-SDIO-CLK",
"WL-SDIO-D0", "WL-SDIO-D2", "WL-SDIO-D2", "WL-SDIO-D3",
"", "", "", "", "", "", "", "", "", "", "", "", "", "",
"", "USB-DRV", "", "", "", "",
/* PD */
"CN9-P09", "CN9-P11", "CN9-P13", "CN9-P15", "CN9-P17",
"CN9-P19", "CN9-P21", "CN9-P23", "CN9-P25", "CN9-P27",
"CN9-P29", "CN9-P31", "CN9-P33", "CN9-P35", "CN9-P37",
"CN9-P39", "CN9-P40", "CN9-P38", "CN9-P36", "CN9-P34",
"CN9-P32", "CN9-P30", "CN9-P28", "CN9-P26", "CN9-P22",
"CN9-P14", "CN9-P18", "CN9-P16", "", "", "", "",
/* PE */
"CN6-P20", "CN6-P24", "CN6-P30", "CN6-P28", "CN7-P08",
"CN7-P10", "CN7-P36", "CN7-P38", "CN6-P17", "CN6-P19",
"CN6-P21", "CN6-P23", "CN6-P25", "CN6-P27", "CN6-P29",
"CN6-P31", "", "", "", "", "", "", "", "", "", "", "",
"", "", "", "", "",
/* PF */
"SDC0-D1", "SDC0-D0", "SDC0-CLK", "SDC0-CMD", "SDC0-D3",
"SDC0-D2", "", "", "", "", "", "", "", "", "", "", "",
"", "", "", "", "", "", "", "", "", "", "", "", "", "",
"",
/* PG */
"CN9-P06", "CN9-P08", "CN9-P20", "CN9-P12", "CN9-P07",
"LED-PWR", "CN7-P13", "CN7-P11", "CN7-P22", "CN7-P15",
"LED-G", "LED-B", "CN7-P26", "CN7-P24", "CN7-P23",
"CN7-P19", "CN7-P21", "HCEC", "CN6-P22", "", "", "", "",
"", "", "", "", "", "", "", "", "",
/* PH */
"", "", "", "", "", "", "", "", "", "CN7-P07",
"CN7-P12", "CN7-P16", "CN7-P18", "CN9-P10", "CN6-P16",
"CN6-P14", "CN9-P04", "CN9-P02", "CN7-P05", "CN7-P03",
"CN8-P03", "CN8-P02", "", "", "CN6-P34", "CN6-P32",
"CN6-P26", "CN6-P18", "", "", "", "";
};
&r_pio {
gpio-line-names =
/* PL */
"PMU-SCK", "PMU-SDA", "VBAT-EN", "", "IR-RX",
"WL-WAKE-HOST", "BT-WAKE_HOST", "BT-ENABLE",
"WL-PMU-EN", "", "", "", "", "", "", "", "", "", "", "",
"", "", "", "", "", "", "", "", "", "", "", "",
/* PM */
"CN6-P12", "CN6-P35", "CN7-P40", "", "", "", "", "", "",
"", "", "", "", "", "", "", "", "", "", "", "", "", "",
"", "", "", "", "", "", "", "", "";
};

22
arch/arm/dts/sun6i-a31s-yones-toptech-bs1078-v2.dts
View File

@ -62,14 +62,10 @@
};
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins_a>;
status = "okay";
};
&i2c2 {
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins_a>;
status = "okay";
};
@ -89,34 +85,20 @@
status = "okay";
};
&pio {
mmc0_cd_pin_bs1078v2: mmc0_cd_pin@0 {
pins = "PA8";
function = "gpio_in";
bias-pull-up;
};
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_bs1078v2>;
vmmc-supply = <&reg_vcc3v0>;
bus-width = <4>;
cd-gpios = <&pio 0 8 GPIO_ACTIVE_LOW>; /* PA8 */
status = "okay";
};
&mmc0_pins_a {
bias-pull-up;
};
&p2wi {
status = "okay";
axp22x: pmic@68 {
compatible = "x-powers,axp221";
reg = <0x68>;
interrupt-parent = <&nmi_intc>;
interrupt-parent = <&r_intc>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
};
};
@ -189,7 +171,7 @@
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
pinctrl-0 = <&uart0_ph_pins>;
status = "okay";
};

22
arch/arm/dts/sun6i-reference-design-tablet.dtsi
View File

@ -66,34 +66,20 @@
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_e708_q1>;
pinctrl-0 = <&mmc0_pins>;
vmmc-supply = <&reg_dcdc1>;
bus-width = <4>;
cd-gpios = <&pio 0 8 GPIO_ACTIVE_LOW>; /* PA8 */
status = "okay";
};
&pio {
mmc0_cd_pin_e708_q1: mmc0_cd_pin@0 {
pins = "PA8";
function = "gpio_in";
bias-pull-up;
};
usb0_id_detect_pin: usb0_id_detect_pin@0 {
pins = "PA15";
function = "gpio_in";
bias-pull-up;
};
};
&p2wi {
status = "okay";
axp22x: pmic@68 {
compatible = "x-powers,axp221";
reg = <0x68>;
interrupt-parent = <&nmi_intc>;
interrupt-parent = <&r_intc>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
drivevbus-supply = <&reg_vcc5v0>;
x-powers,drive-vbus-en;
@ -179,9 +165,7 @@
};
&usbphy {
pinctrl-names = "default";
pinctrl-0 = <&usb0_id_detect_pin>;
usb0_id_det-gpio = <&pio 0 15 GPIO_ACTIVE_HIGH>; /* PA15 */
usb0_id_det-gpios = <&pio 0 15 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PA15 */
usb0_vbus_power-supply = <&usb_power_supply>;
usb0_vbus-supply = <&reg_drivevbus>;
usb1_vbus-supply = <&reg_dldo1>;

308
arch/arm/dts/sun8i-a23-a33.dtsi
View File

@ -42,8 +42,6 @@
* OTHER DEALINGS IN THE SOFTWARE.
*/
#include "skeleton.dtsi"
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/sun8i-a23-a33-ccu.h>
@ -51,13 +49,15 @@
/ {
interrupt-parent = <&gic>;
#address-cells = <1>;
#size-cells = <1>;
chosen {
#address-cells = <1>;
#size-cells = <1>;
ranges;
simplefb_lcd: framebuffer@0 {
simplefb_lcd: framebuffer-lcd0 {
compatible = "allwinner,simple-framebuffer",
"simple-framebuffer";
allwinner,pipeline = "de_be0-lcd0";
@ -68,6 +68,12 @@
};
};
de: display-engine {
/* compatible gets set in SoC specific dtsi file */
allwinner,pipelines = <&fe0>;
status = "disabled";
};
timer {
compatible = "arm,armv7-timer";
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
@ -118,12 +124,34 @@
};
};
soc@1c00000 {
soc {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges;
system-control@1c00000 {
compatible = "allwinner,sun8i-a23-system-control";
reg = <0x01c00000 0x30>;
#address-cells = <1>;
#size-cells = <1>;
ranges;
sram_c: sram@1d00000 {
compatible = "mmio-sram";
reg = <0x01d00000 0x80000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x01d00000 0x80000>;
ve_sram: sram-section@0 {
compatible = "allwinner,sun8i-a23-sram-c1",
"allwinner,sun4i-a10-sram-c1";
reg = <0x000000 0x80000>;
};
};
};
dma: dma-controller@1c02000 {
compatible = "allwinner,sun8i-a23-dma";
reg = <0x01c02000 0x1000>;
@ -133,6 +161,60 @@
#dma-cells = <1>;
};
nfc: nand-controller@1c03000 {
compatible = "allwinner,sun8i-a23-nand-controller";
reg = <0x01c03000 0x1000>;
interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_NAND>, <&ccu CLK_NAND>;
clock-names = "ahb", "mod";
resets = <&ccu RST_BUS_NAND>;
reset-names = "ahb";
dmas = <&dma 5>;
dma-names = "rxtx";
pinctrl-names = "default";
pinctrl-0 = <&nand_pins &nand_cs0_pin &nand_rb0_pin>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
tcon0: lcd-controller@1c0c000 {
/* compatible gets set in SoC specific dtsi file */
reg = <0x01c0c000 0x1000>;
interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
dmas = <&dma 12>;
clocks = <&ccu CLK_BUS_LCD>,
<&ccu CLK_LCD_CH0>,
<&ccu 13>;
clock-names = "ahb",
"tcon-ch0",
"lvds-alt";
clock-output-names = "tcon-pixel-clock";
#clock-cells = <0>;
resets = <&ccu RST_BUS_LCD>,
<&ccu RST_BUS_LVDS>;
reset-names = "lcd",
"lvds";
status = "disabled";
ports {
#address-cells = <1>;
#size-cells = <0>;
tcon0_in: port@0 {
reg = <0>;
tcon0_in_drc0: endpoint {
remote-endpoint = <&drc0_out_tcon0>;
};
};
tcon0_out: port@1 {
reg = <1>;
};
};
};
mmc0: mmc@1c0f000 {
compatible = "allwinner,sun7i-a20-mmc";
reg = <0x01c0f000 0x1000>;
@ -147,6 +229,8 @@
resets = <&ccu RST_BUS_MMC0>;
reset-names = "ahb";
interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
@ -190,21 +274,6 @@
#size-cells = <0>;
};
nfc: nand@1c03000 {
compatible = "allwinner,sun4i-a10-nand";
reg = <0x01c03000 0x1000>;
interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_NAND>, <&ccu CLK_NAND>;
clock-names = "ahb", "mod";
resets = <&ccu RST_BUS_NAND>;
reset-names = "ahb";
pinctrl-names = "default";
pinctrl-0 = <&nand_pins &nand_pins_cs0 &nand_pins_rb0>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
usb_otg: usb@1c19000 {
/* compatible gets set in SoC specific dtsi file */
reg = <0x01c19000 0x0400>;
@ -215,6 +284,7 @@
phys = <&usbphy 0>;
phy-names = "usb";
extcon = <&usbphy 0>;
dr_mode = "otg";
status = "disabled";
};
@ -276,22 +346,30 @@
#interrupt-cells = <3>;
#gpio-cells = <3>;
uart0_pins_a: uart0@0 {
pins = "PF2", "PF4";
function = "uart0";
i2c0_pins: i2c0-pins {
pins = "PH2", "PH3";
function = "i2c0";
};
uart1_pins_a: uart1@0 {
pins = "PG6", "PG7";
function = "uart1";
i2c1_pins: i2c1-pins {
pins = "PH4", "PH5";
function = "i2c1";
};
uart1_pins_cts_rts_a: uart1-cts-rts@0 {
pins = "PG8", "PG9";
function = "uart1";
i2c2_pins: i2c2-pins {
pins = "PE12", "PE13";
function = "i2c2";
};
mmc0_pins_a: mmc0@0 {
lcd_rgb666_pins: lcd-rgb666-pins {
pins = "PD2", "PD3", "PD4", "PD5", "PD6", "PD7",
"PD10", "PD11", "PD12", "PD13", "PD14", "PD15",
"PD18", "PD19", "PD20", "PD21", "PD22", "PD23",
"PD24", "PD25", "PD26", "PD27";
function = "lcd0";
};
mmc0_pins: mmc0-pins {
pins = "PF0", "PF1", "PF2",
"PF3", "PF4", "PF5";
function = "mmc0";
@ -299,7 +377,7 @@
bias-pull-up;
};
mmc1_pins_a: mmc1@0 {
mmc1_pg_pins: mmc1-pg-pins {
pins = "PG0", "PG1", "PG2",
"PG3", "PG4", "PG5";
function = "mmc1";
@ -307,7 +385,7 @@
bias-pull-up;
};
mmc2_8bit_pins: mmc2_8bit {
mmc2_8bit_pins: mmc2-8bit-pins {
pins = "PC5", "PC6", "PC8",
"PC9", "PC10", "PC11",
"PC12", "PC13", "PC14",
@ -324,61 +402,53 @@
function = "nand0";
};
nand_pins_cs0: nand-pins-cs0 {
nand_cs0_pin: nand-cs0-pin {
pins = "PC4";
function = "nand0";
bias-pull-up;
};
nand_pins_cs1: nand-pins-cs1 {
nand_cs1_pin: nand-cs1-pin {
pins = "PC3";
function = "nand0";
bias-pull-up;
};
nand_pins_rb0: nand-pins-rb0 {
nand_rb0_pin: nand-rb0-pin {
pins = "PC6";
function = "nand0";
bias-pull-up;
};
nand_pins_rb1: nand-pins-rb1 {
nand_rb1_pin: nand-rb1-pin {
pins = "PC7";
function = "nand0";
bias-pull-up;
};
pwm0_pins: pwm0 {
pwm0_pin: pwm0-pin {
pins = "PH0";
function = "pwm0";
};
i2c0_pins_a: i2c0@0 {
pins = "PH2", "PH3";
function = "i2c0";
uart0_pf_pins: uart0-pf-pins {
pins = "PF2", "PF4";
function = "uart0";
};
i2c1_pins_a: i2c1@0 {
pins = "PH4", "PH5";
function = "i2c1";
uart1_pg_pins: uart1-pg-pins {
pins = "PG6", "PG7";
function = "uart1";
};
i2c2_pins_a: i2c2@0 {
pins = "PE12", "PE13";
function = "i2c2";
};
lcd_rgb666_pins: lcd-rgb666@0 {
pins = "PD2", "PD3", "PD4", "PD5", "PD6", "PD7",
"PD10", "PD11", "PD12", "PD13", "PD14", "PD15",
"PD18", "PD19", "PD20", "PD21", "PD22", "PD23",
"PD24", "PD25", "PD26", "PD27";
function = "lcd0";
uart1_cts_rts_pg_pins: uart1-cts-rts-pg-pins {
pins = "PG8", "PG9";
function = "uart1";
};
};
timer@1c20c00 {
compatible = "allwinner,sun4i-a10-timer";
compatible = "allwinner,sun8i-a23-timer";
reg = <0x01c20c00 0xa0>;
interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
@ -389,6 +459,7 @@
compatible = "allwinner,sun6i-a31-wdt";
reg = <0x01c20ca0 0x20>;
interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&osc24M>;
};
pwm: pwm@1c21400 {
@ -477,6 +548,8 @@
interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C0>;
resets = <&ccu RST_BUS_I2C0>;
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
@ -488,6 +561,8 @@
interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C1>;
resets = <&ccu RST_BUS_I2C1>;
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
@ -499,6 +574,8 @@
interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C2>;
resets = <&ccu RST_BUS_I2C2>;
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
@ -532,7 +609,7 @@
};
gic: interrupt-controller@1c81000 {
compatible = "arm,cortex-a7-gic", "arm,cortex-a15-gic";
compatible = "arm,gic-400";
reg = <0x01c81000 0x1000>,
<0x01c82000 0x2000>,
<0x01c84000 0x2000>,
@ -542,17 +619,104 @@
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
};
fe0: display-frontend@1e00000 {
/* compatible gets set in SoC specific dtsi file */
reg = <0x01e00000 0x20000>;
interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_DE_FE>, <&ccu CLK_DE_FE>,
<&ccu CLK_DRAM_DE_FE>;
clock-names = "ahb", "mod",
"ram";
resets = <&ccu RST_BUS_DE_FE>;
ports {
#address-cells = <1>;
#size-cells = <0>;
fe0_out: port@1 {
reg = <1>;
fe0_out_be0: endpoint {
remote-endpoint = <&be0_in_fe0>;
};
};
};
};
be0: display-backend@1e60000 {
/* compatible gets set in SoC specific dtsi file */
reg = <0x01e60000 0x10000>;
interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_DE_BE>, <&ccu CLK_DE_BE>,
<&ccu CLK_DRAM_DE_BE>;
clock-names = "ahb", "mod",
"ram";
resets = <&ccu RST_BUS_DE_BE>;
ports {
#address-cells = <1>;
#size-cells = <0>;
be0_in: port@0 {
reg = <0>;
be0_in_fe0: endpoint {
remote-endpoint = <&fe0_out_be0>;
};
};
be0_out: port@1 {
reg = <1>;
be0_out_drc0: endpoint {
remote-endpoint = <&drc0_in_be0>;
};
};
};
};
drc0: drc@1e70000 {
/* compatible gets set in SoC specific dtsi file */
reg = <0x01e70000 0x10000>;
interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_DRC>, <&ccu CLK_DRC>,
<&ccu CLK_DRAM_DRC>;
clock-names = "ahb", "mod", "ram";
resets = <&ccu RST_BUS_DRC>;
ports {
#address-cells = <1>;
#size-cells = <0>;
drc0_in: port@0 {
reg = <0>;
drc0_in_be0: endpoint {
remote-endpoint = <&be0_out_drc0>;
};
};
drc0_out: port@1 {
reg = <1>;
drc0_out_tcon0: endpoint {
remote-endpoint = <&tcon0_in_drc0>;
};
};
};
};
rtc: rtc@1f00000 {
compatible = "allwinner,sun6i-a31-rtc";
reg = <0x01f00000 0x54>;
compatible = "allwinner,sun8i-a23-rtc";
reg = <0x01f00000 0x400>;
interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
clock-output-names = "osc32k";
clock-output-names = "osc32k", "osc32k-out";
clocks = <&ext_osc32k>;
#clock-cells = <1>;
};
nmi_intc: interrupt-controller@1f00c00 {
r_intc: interrupt-controller@1f00c00 {
compatible = "allwinner,sun6i-a31-r-intc";
interrupt-controller;
#interrupt-cells = <2>;
@ -624,6 +788,20 @@
status = "disabled";
};
r_i2c: i2c@1f02400 {
compatible = "allwinner,sun8i-a23-i2c",
"allwinner,sun6i-a31-i2c";
reg = <0x01f02400 0x400>;
interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&r_i2c_pins>;
clocks = <&apb0_gates 6>;
resets = <&apb0_rst 6>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
r_pio: pinctrl@1f02c00 {
compatible = "allwinner,sun8i-a23-r-pinctrl";
reg = <0x01f02c00 0x400>;
@ -634,18 +812,22 @@
gpio-controller;
interrupt-controller;
#interrupt-cells = <3>;
#address-cells = <1>;
#size-cells = <0>;
#gpio-cells = <3>;
r_rsb_pins: r_rsb {
r_i2c_pins: r-i2c-pins {
pins = "PL0", "PL1";
function = "s_i2c";
bias-pull-up;
};
r_rsb_pins: r-rsb-pins {
pins = "PL0", "PL1";
function = "s_rsb";
drive-strength = <20>;
bias-pull-up;
};
r_uart_pins_a: r_uart@0 {
r_uart_pins_a: r-uart-pins {
pins = "PL2", "PL3";
function = "s_uart";
};

20
arch/arm/dts/sun8i-a23-evb.dts
View File

@ -65,14 +65,10 @@
};
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
status = "okay";
};
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins_a>;
status = "okay";
};
@ -80,21 +76,21 @@
vref-supply = <&reg_vcc3v0>;
status = "okay";
button@190 {
button-190 {
label = "Volume Up";
linux,code = <KEY_VOLUMEUP>;
channel = <0>;
voltage = <190000>;
};
button@390 {
button-390 {
label = "Volume Down";
linux,code = <KEY_VOLUMEDOWN>;
channel = <0>;
voltage = <390000>;
};
button@600 {
button-600 {
label = "Home";
linux,code = <KEY_HOME>;
channel = <0>;
@ -103,22 +99,12 @@
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_evb>;
vmmc-supply = <&reg_vcc3v0>;
bus-width = <4>;
cd-gpios = <&pio 1 4 GPIO_ACTIVE_LOW>; /* PB4 */
status = "okay";
};
&pio {
mmc0_cd_pin_evb: mmc0_cd_pin@0 {
pins = "PB4";
function = "gpio_in";
bias-pull-up;
};
};
/*
* The RX line has a non-populated resistance. In order to use it, you
* need to solder R207 on the back of the board in order to close the

2
arch/arm/dts/sun8i-a23-gt90h-v4.dts
View File

@ -63,7 +63,7 @@
};
&lradc {
button@600 {
button-600 {
label = "Back";
linux,code = <KEY_BACK>;
channel = <0>;

73
arch/arm/dts/sun8i-a23-ippo-q8h-v1.2.dts Normal file
View File

@ -0,0 +1,73 @@
/*
* Copyright 2015 Hans de Goede <hdegoede@redhat.com>
*
* This file is dual-licensed: you can use it either under the terms
* of the GPL or the X11 license, at your option. Note that this dual
* licensing only applies to this file, and not this project as a
* whole.
*
* a) This file is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This file is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Or, alternatively,
*
* b) Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
/dts-v1/;
#include "sun8i-a23.dtsi"
#include "sun8i-q8-common.dtsi"
/ {
model = "Q8 A23 Tablet";
compatible = "allwinner,q8-a23", "allwinner,sun8i-a23";
};
&codec {
allwinner,pa-gpios = <&pio 7 9 GPIO_ACTIVE_HIGH>; /* PH9 */
allwinner,audio-routing =
"Headphone", "HP",
"Headphone", "HPCOM",
"Speaker", "HP",
"MIC1", "Mic",
"MIC2", "Headset Mic",
"Mic", "MBIAS",
"Headset Mic", "HBIAS";
status = "okay";
};
&panel {
compatible = "bananapi,s070wv20-ct16";
};
&tcon0_out {
tcon0_out_lcd: endpoint {
remote-endpoint = <&panel_input>;
};
};

73
arch/arm/dts/sun8i-a23-ippo-q8h-v5.dts Normal file
View File

@ -0,0 +1,73 @@
/*
* Copyright 2015 Hans de Goede <hdegoede@redhat.com>
*
* This file is dual-licensed: you can use it either under the terms
* of the GPL or the X11 license, at your option. Note that this dual
* licensing only applies to this file, and not this project as a
* whole.
*
* a) This file is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This file is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Or, alternatively,
*
* b) Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
/dts-v1/;
#include "sun8i-a23.dtsi"
#include "sun8i-q8-common.dtsi"
/ {
model = "Q8 A23 Tablet";
compatible = "allwinner,q8-a23", "allwinner,sun8i-a23";
};
&codec {
allwinner,pa-gpios = <&pio 7 9 GPIO_ACTIVE_HIGH>; /* PH9 */
allwinner,audio-routing =
"Headphone", "HP",
"Headphone", "HPCOM",
"Speaker", "HP",
"MIC1", "Mic",
"MIC2", "Headset Mic",
"Mic", "MBIAS",
"Headset Mic", "HBIAS";
status = "okay";
};
&panel {
compatible = "bananapi,s070wv20-ct16";
};
&tcon0_out {
tcon0_out_lcd: endpoint {
remote-endpoint = <&panel_input>;
};
};

15
arch/arm/dts/sun8i-a23-polaroid-mid2407pxe03.dts
View File

@ -54,8 +54,6 @@
wifi_pwrseq: wifi_pwrseq {
compatible = "mmc-pwrseq-simple";
pinctrl-names = "default";
pinctrl-0 = <&wifi_pwrseq_pin_mid2407>;
reset-gpios = <&r_pio 0 6 GPIO_ACTIVE_LOW>; /* PL6 */
/* The esp8089 needs 200 ms after driving wifi-en high */
post-power-on-delay-ms = <200>;
@ -71,7 +69,7 @@
&mmc1 {
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins_a>;
pinctrl-0 = <&mmc1_pg_pins>;
vmmc-supply = <&reg_dldo1>;
mmc-pwrseq = <&wifi_pwrseq>;
bus-width = <4>;
@ -85,17 +83,6 @@
};
};
&mmc1_pins_a {
bias-pull-up;
};
&r_pio {
wifi_pwrseq_pin_mid2407: wifi_pwrseq_pin@0 {
pins = "PL6";
function = "gpio_out";
};
};
&touchscreen {
reg = <0x40>;
compatible = "silead,gsl1680";

15
arch/arm/dts/sun8i-a23-polaroid-mid2809pxe04.dts
View File

@ -54,8 +54,6 @@
wifi_pwrseq: wifi_pwrseq {
compatible = "mmc-pwrseq-simple";
pinctrl-names = "default";
pinctrl-0 = <&wifi_pwrseq_pin_mid2809>;
reset-gpios = <&r_pio 0 6 GPIO_ACTIVE_LOW>; /* PL6 */
/* The esp8089 needs 200 ms after driving wifi-en high */
post-power-on-delay-ms = <200>;
@ -64,7 +62,7 @@
&mmc1 {
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins_a>;
pinctrl-0 = <&mmc1_pg_pins>;
vmmc-supply = <&reg_dldo1>;
mmc-pwrseq = <&wifi_pwrseq>;
bus-width = <4>;
@ -78,17 +76,6 @@
};
};
&mmc1_pins_a {
bias-pull-up;
};
&r_pio {
wifi_pwrseq_pin_mid2809: wifi_pwrseq_pin@0 {
pins = "PL6";
function = "gpio_out";
};
};
&touchscreen {
reg = <0x40>;
compatible = "silead,gsl3670";

10
arch/arm/dts/sun8i-a23-q8-tablet.dts
View File

@ -61,3 +61,13 @@
"Headset Mic", "HBIAS";
status = "okay";
};
&panel {
compatible = "bananapi,s070wv20-ct16";
};
&tcon0_out {
tcon0_out_lcd: endpoint {
remote-endpoint = <&panel_input>;
};
};

26
arch/arm/dts/sun8i-a23.dtsi
View File

@ -45,11 +45,7 @@
#include "sun8i-a23-a33.dtsi"
/ {
memory {
reg = <0x40000000 0x40000000>;
};
soc@1c00000 {
soc {
codec: codec@1c22c00 {
#sound-dai-cells = <0>;
compatible = "allwinner,sun8i-a23-codec";
@ -66,10 +62,26 @@
};
};
&be0 {
compatible = "allwinner,sun8i-a23-display-backend";
};
&ccu {
compatible = "allwinner,sun8i-a23-ccu";
};
&de {
compatible = "allwinner,sun8i-a23-display-engine";
};
&drc0 {
compatible = "allwinner,sun8i-a23-drc";
};
&fe0 {
compatible = "allwinner,sun8i-a23-display-frontend";
};
&pio {
compatible = "allwinner,sun8i-a23-pinctrl";
interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
@ -77,6 +89,10 @@
<GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
};
&tcon0 {
compatible = "allwinner,sun8i-a23-tcon";
};
&usb_otg {
compatible = "allwinner,sun6i-a31-musb";
};

32
arch/arm/dts/sun8i-r16-nintendo-nes-classic-edition.dts → arch/arm/dts/sun8i-a33-et-q8-v1.6.dts
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2016 FUKAUMI Naoki <naobsd@gmail.com>
* Copyright 2015 Hans de Goede <hdegoede@redhat.com>
*
* This file is dual-licensed: you can use it either under the terms
* of the GPL or the X11 license, at your option. Note that this dual
@ -42,34 +42,16 @@
/dts-v1/;
#include "sun8i-a33.dtsi"
#include "sun8i-q8-common.dtsi"
/ {
model = "Nintendo NES Classic Edition";
compatible = "nintendo,nes-classic-edition", "allwinner,sun8i-a33";
aliases {
serial0 = &uart0;
};
chosen {
stdout-path = "serial0:115200n8";
};
model = "Q8 A33 Tablet";
compatible = "allwinner,q8-a33", "allwinner,sun8i-a33";
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
status = "okay";
};
&nfc {
status = "okay";
nand@0 {
#address-cells = <1>;
#size-cells = <1>;
&tcon0_out {
tcon0_out_lcd: endpoint@0 {
reg = <0>;
allwinner,rb = <0>;
nand-ecc-mode = "hw";
remote-endpoint = <&panel_input>;
};
};

4
arch/arm/dts/sun8i-a33-ga10h-v1.1.dts
View File

@ -69,7 +69,7 @@
};
&lradc {
button@600 {
button-600 {
label = "Back";
linux,code = <KEY_BACK>;
channel = <0>;
@ -79,7 +79,7 @@
&mmc1 {
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins_a>;
pinctrl-0 = <&mmc1_pg_pins>;
vmmc-supply = <&reg_dldo1>;
bus-width = <4>;
non-removable;

14
arch/arm/dts/sun8i-a33-inet-d978-rev2.dts
View File

@ -63,20 +63,16 @@
pinctrl-names = "default";
pinctrl-0 = <&led_pin_d978>;
home {
led {
label = "d978:blue:home";
gpios = <&r_pio 0 5 GPIO_ACTIVE_HIGH>; /* PL5 */
};
};
};
&mmc1_pins_a {
bias-pull-up;
};
&mmc1 {
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins_a>;
pinctrl-0 = <&mmc1_pg_pins>;
vmmc-supply = <&reg_dldo1>;
bus-width = <4>;
non-removable;
@ -88,7 +84,7 @@
};
&r_pio {
led_pin_d978: led_pin_d978@0 {
led_pin_d978: led-pin {
pins = "PL5";
function = "gpio_out";
drive-strength = <20>;
@ -101,7 +97,7 @@
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1_pins_a>,
<&uart1_pins_cts_rts_a>;
pinctrl-0 = <&uart1_pg_pins>,
<&uart1_cts_rts_pg_pins>;
status = "okay";
};

57
arch/arm/dts/sun8i-a33-ippo-q8h-v1.2.dts Normal file
View File

@ -0,0 +1,57 @@
/*
* Copyright 2015 Hans de Goede <hdegoede@redhat.com>
*
* This file is dual-licensed: you can use it either under the terms
* of the GPL or the X11 license, at your option. Note that this dual
* licensing only applies to this file, and not this project as a
* whole.
*
* a) This file is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This file is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Or, alternatively,
*
* b) Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
/dts-v1/;
#include "sun8i-a33.dtsi"
#include "sun8i-q8-common.dtsi"
/ {
model = "Q8 A33 Tablet";
compatible = "allwinner,q8-a33", "allwinner,sun8i-a33";
};
&tcon0_out {
tcon0_out_lcd: endpoint@0 {
reg = <0>;
remote-endpoint = <&panel_input>;
};
};

12
arch/arm/dts/sun8i-a33-olinuxino.dts
View File

@ -62,7 +62,7 @@
leds {
compatible = "gpio-leds";
green {
led {
label = "a33-olinuxino:green:usr";
gpios = <&pio 1 7 GPIO_ACTIVE_HIGH>;
};
@ -82,8 +82,6 @@
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>;
vmmc-supply = <&reg_dcdc1>;
bus-width = <4>;
cd-gpios = <&pio 1 4 GPIO_ACTIVE_LOW>; /* PB4 */
@ -100,7 +98,7 @@
axp22x: pmic@3a3 {
compatible = "x-powers,axp223";
reg = <0x3a3>;
interrupt-parent = <&nmi_intc>;
interrupt-parent = <&r_intc>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
eldoin-supply = <&reg_dcdc1>;
x-powers,drive-vbus-en;
@ -196,8 +194,8 @@
"Headphone", "Headphone Jack";
/* Board level routing. First 2 routes copied from SoC level */
simple-audio-card,routing =
"Left DAC", "AIF1 Slot 0 Left",
"Right DAC", "AIF1 Slot 0 Right",
"Left DAC", "DACL",
"Right DAC", "DACR",
"HP", "HPCOM",
"Headphone Jack", "HP",
"MIC1", "Microphone Jack",
@ -207,7 +205,7 @@
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_b>;
pinctrl-0 = <&uart0_pb_pins>;
status = "okay";
};

7
arch/arm/dts/sun8i-a33-q8-tablet.dts
View File

@ -48,3 +48,10 @@
model = "Q8 A33 Tablet";
compatible = "allwinner,q8-a33", "allwinner,sun8i-a33";
};
&tcon0_out {
tcon0_out_lcd: endpoint@0 {
reg = <0>;
remote-endpoint = <&panel_input>;
};
};

34
arch/arm/dts/sun8i-a33-sinlinx-sina33.dts
View File

@ -63,16 +63,10 @@
panel {
compatible = "netron-dy,e231732";
#address-cells = <1>;
#size-cells = <0>;
power-supply = <&reg_vcc3v3>;
port@0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <0>;
panel_input: endpoint@0 {
reg = <0>;
port {
panel_input: endpoint {
remote-endpoint = <&tcon0_out_panel>;
};
};
@ -117,21 +111,21 @@
vref-supply = <&reg_dcdc1>;
status = "okay";
button@200 {
button-200 {
label = "Volume Up";
linux,code = <KEY_VOLUMEUP>;
channel = <0>;
voltage = <191011>;
};
button@400 {
button-400 {
label = "Volume Down";
linux,code = <KEY_VOLUMEDOWN>;
channel = <0>;
voltage = <391304>;
};
button@600 {
button-600 {
label = "Home";
linux,code = <KEY_HOME>;
channel = <0>;
@ -140,8 +134,6 @@
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_sina33>;
vmmc-supply = <&reg_dcdc1>;
bus-width = <4>;
cd-gpios = <&pio 1 4 GPIO_ACTIVE_LOW>; /* PB4 */
@ -161,29 +153,19 @@
&mmc2_8bit_pins {
/* Increase drive strength for DDR modes */
drive-strength = <40>;
/* eMMC is missing pull-ups */
bias-pull-up;
};
&ohci0 {
status = "okay";
};
&pio {
mmc0_cd_pin_sina33: mmc0_cd_pin@0 {
pins = "PB4";
function = "gpio_in";
bias-pull-up;
};
};
&r_rsb {
status = "okay";
axp22x: pmic@3a3 {
compatible = "x-powers,axp223";
reg = <0x3a3>;
interrupt-parent = <&nmi_intc>;
interrupt-parent = <&r_intc>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
eldoin-supply = <&reg_dcdc1>;
};
@ -278,7 +260,7 @@
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_b>;
pinctrl-0 = <&uart0_pb_pins>;
status = "okay";
};

270
arch/arm/dts/sun8i-a33.dtsi
View File

@ -46,7 +46,7 @@
#include <dt-bindings/thermal/thermal.h>
/ {
cpu0_opp_table: opp_table0 {
cpu0_opp_table: opp-table-cpu {
compatible = "operating-points-v2";
opp-shared;
@ -131,37 +131,40 @@
#cooling-cells = <2>;
};
cpu@1 {
cpu1: cpu@1 {
clocks = <&ccu CLK_CPUX>;
clock-names = "cpu";
operating-points-v2 = <&cpu0_opp_table>;
#cooling-cells = <2>;
};
cpu@2 {
cpu2: cpu@2 {
compatible = "arm,cortex-a7";
device_type = "cpu";
reg = <2>;
clocks = <&ccu CLK_CPUX>;
clock-names = "cpu";
operating-points-v2 = <&cpu0_opp_table>;
#cooling-cells = <2>;
};
cpu@3 {
cpu3: cpu@3 {
compatible = "arm,cortex-a7";
device_type = "cpu";
reg = <3>;
clocks = <&ccu CLK_CPUX>;
clock-names = "cpu";
operating-points-v2 = <&cpu0_opp_table>;
#cooling-cells = <2>;
};
};
de: display-engine {
compatible = "allwinner,sun8i-a33-display-engine";
allwinner,pipelines = <&fe0>;
status = "disabled";
};
iio-hwmon {
compatible = "iio-hwmon";
io-channels = <&ths>;
};
mali_opp_table: gpu-opp-table {
mali_opp_table: opp-table-gpu {
compatible = "operating-points-v2";
opp-144000000 {
@ -177,21 +180,17 @@
};
};
memory {
reg = <0x40000000 0x80000000>;
};
sound: sound {
compatible = "simple-audio-card";
simple-audio-card,name = "sun8i-a33-audio";
simple-audio-card,format = "i2s";
simple-audio-card,frame-master = <&link_codec>;
simple-audio-card,bitclock-master = <&link_codec>;
simple-audio-card,mclk-fs = <512>;
simple-audio-card,mclk-fs = <128>;
simple-audio-card,aux-devs = <&codec_analog>;
simple-audio-card,routing =
"Left DAC", "AIF1 Slot 0 Left",
"Right DAC", "AIF1 Slot 0 Right";
"Left DAC", "DACL",
"Right DAC", "DACR";
status = "disabled";
simple-audio-card,cpu {
@ -199,54 +198,24 @@
};
link_codec: simple-audio-card,codec {
sound-dai = <&codec>;
sound-dai = <&codec 0>;
};
};
soc@1c00000 {
tcon0: lcd-controller@1c0c000 {
compatible = "allwinner,sun8i-a33-tcon";
reg = <0x01c0c000 0x1000>;
interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_LCD>,
<&ccu CLK_LCD_CH0>;
clock-names = "ahb",
"tcon-ch0";
clock-output-names = "tcon-pixel-clock";
resets = <&ccu RST_BUS_LCD>;
reset-names = "lcd";
status = "disabled";
ports {
#address-cells = <1>;
#size-cells = <0>;
tcon0_in: port@0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0>;
tcon0_in_drc0: endpoint@0 {
reg = <0>;
remote-endpoint = <&drc0_out_tcon0>;
};
};
tcon0_out: port@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
tcon0_out_dsi: endpoint@1 {
reg = <1>;
remote-endpoint = <&dsi_in_tcon0>;
};
};
};
soc {
video-codec@1c0e000 {
compatible = "allwinner,sun8i-a33-video-engine";
reg = <0x01c0e000 0x1000>;
clocks = <&ccu CLK_BUS_VE>, <&ccu CLK_VE>,
<&ccu CLK_DRAM_VE>;
clock-names = "ahb", "mod", "ram";
resets = <&ccu RST_BUS_VE>;
interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
allwinner,sram = <&ve_sram 1>;
};
crypto: crypto-engine@1c15000 {
compatible = "allwinner,sun4i-a10-crypto";
compatible = "allwinner,sun8i-a33-crypto";
reg = <0x01c15000 0x1000>;
interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_SS>, <&ccu CLK_SS>;
@ -269,7 +238,7 @@
};
codec: codec@1c22e00 {
#sound-dai-cells = <0>;
#sound-dai-cells = <1>;
compatible = "allwinner,sun8i-a33-codec";
reg = <0x01c22e00 0x400>;
interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
@ -296,19 +265,12 @@
phys = <&dphy>;
phy-names = "dphy";
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0>;
dsi_in_tcon0: endpoint {
remote-endpoint = <&tcon0_out_dsi>;
};
port {
dsi_in_tcon0: endpoint {
remote-endpoint = <&tcon0_out_dsi>;
};
};
};
@ -323,119 +285,10 @@
status = "disabled";
#phy-cells = <0>;
};
fe0: display-frontend@1e00000 {
compatible = "allwinner,sun8i-a33-display-frontend";
reg = <0x01e00000 0x20000>;
interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_DE_FE>, <&ccu CLK_DE_FE>,
<&ccu CLK_DRAM_DE_FE>;
clock-names = "ahb", "mod",
"ram";
resets = <&ccu RST_BUS_DE_FE>;
ports {
#address-cells = <1>;
#size-cells = <0>;
fe0_out: port@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
fe0_out_be0: endpoint@0 {
reg = <0>;
remote-endpoint = <&be0_in_fe0>;
};
};
};
};
be0: display-backend@1e60000 {
compatible = "allwinner,sun8i-a33-display-backend";
reg = <0x01e60000 0x10000>, <0x01e80000 0x1000>;
reg-names = "be", "sat";
interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_DE_BE>, <&ccu CLK_DE_BE>,
<&ccu CLK_DRAM_DE_BE>, <&ccu CLK_BUS_SAT>;
clock-names = "ahb", "mod",
"ram", "sat";
resets = <&ccu RST_BUS_DE_BE>, <&ccu RST_BUS_SAT>;
reset-names = "be", "sat";
assigned-clocks = <&ccu CLK_DE_BE>;
assigned-clock-rates = <300000000>;
ports {
#address-cells = <1>;
#size-cells = <0>;
be0_in: port@0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0>;
be0_in_fe0: endpoint@0 {
reg = <0>;
remote-endpoint = <&fe0_out_be0>;
};
};
be0_out: port@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
be0_out_drc0: endpoint@0 {
reg = <0>;
remote-endpoint = <&drc0_in_be0>;
};
};
};
};
drc0: drc@1e70000 {
compatible = "allwinner,sun8i-a33-drc";
reg = <0x01e70000 0x10000>;
interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_DRC>, <&ccu CLK_DRC>,
<&ccu CLK_DRAM_DRC>;
clock-names = "ahb", "mod", "ram";
resets = <&ccu RST_BUS_DRC>;
assigned-clocks = <&ccu CLK_DRC>;
assigned-clock-rates = <300000000>;
ports {
#address-cells = <1>;
#size-cells = <0>;
drc0_in: port@0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0>;
drc0_in_be0: endpoint@0 {
reg = <0>;
remote-endpoint = <&be0_out_drc0>;
};
};
drc0_out: port@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
drc0_out_tcon0: endpoint@0 {
reg = <0>;
remote-endpoint = <&tcon0_in_drc0>;
};
};
};
};
};
thermal-zones {
cpu_thermal {
cpu-thermal {
/* milliseconds */
polling-delay-passive = <250>;
polling-delay = <1000>;
@ -444,11 +297,17 @@
cooling-maps {
map0 {
trip = <&cpu_alert0>;
cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
<&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
<&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
<&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
};
map1 {
trip = <&cpu_alert1>;
cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
<&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
<&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
<&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
};
map2 {
@ -502,10 +361,35 @@
};
};
&be0 {
compatible = "allwinner,sun8i-a33-display-backend";
/* A33 has an extra "SAT" module packed inside the display backend */
reg = <0x01e60000 0x10000>, <0x01e80000 0x1000>;
reg-names = "be", "sat";
clocks = <&ccu CLK_BUS_DE_BE>, <&ccu CLK_DE_BE>,
<&ccu CLK_DRAM_DE_BE>, <&ccu CLK_BUS_SAT>;
clock-names = "ahb", "mod",
"ram", "sat";
resets = <&ccu RST_BUS_DE_BE>, <&ccu RST_BUS_SAT>;
reset-names = "be", "sat";
};
&ccu {
compatible = "allwinner,sun8i-a33-ccu";
};
&de {
compatible = "allwinner,sun8i-a33-display-engine";
};
&drc0 {
compatible = "allwinner,sun8i-a33-drc";
};
&fe0 {
compatible = "allwinner,sun8i-a33-display-frontend";
};
&mali {
operating-points-v2 = <&mali_opp_table>;
};
@ -515,13 +399,27 @@
interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
uart0_pins_b: uart0@1 {
uart0_pb_pins: uart0-pb-pins {
pins = "PB0", "PB1";
function = "uart0";
};
};
&tcon0 {
compatible = "allwinner,sun8i-a33-tcon";
};
&tcon0_out {
#address-cells = <1>;
#size-cells = <0>;
tcon0_out_dsi: endpoint@1 {
reg = <1>;
remote-endpoint = <&dsi_in_tcon0>;
};
};
&usb_otg {
compatible = "allwinner,sun8i-a33-musb";
};

31
arch/arm/dts/sun8i-q8-common.dtsi
View File

@ -49,6 +49,19 @@
ethernet0 = &sdio_wifi;
};
panel: panel {
/* Tablet dts should provide panel compatible */
backlight = <&backlight>;
enable-gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */
power-supply = <&reg_dc1sw>;
port {
panel_input: endpoint {
remote-endpoint = <&tcon0_out_lcd>;
};
};
};
wifi_pwrseq: wifi_pwrseq {
compatible = "mmc-pwrseq-simple";
/*
@ -64,13 +77,17 @@
};
};
&de {
status = "okay";
};
&ehci0 {
status = "okay";
};
&mmc1 {
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins_a>;
pinctrl-0 = <&mmc1_pg_pins>;
vmmc-supply = <&reg_dldo1>;
mmc-pwrseq = <&wifi_pwrseq>;
bus-width = <4>;
@ -82,18 +99,20 @@
};
};
&mmc1_pins_a {
bias-pull-up;
};
&r_pio {
wifi_pwrseq_pin_q8: wifi_pwrseq_pin@0 {
wifi_pwrseq_pin_q8: wifi-pwrseq-pins {
pins = "PL6", "PL7", "PL11";
function = "gpio_in";
bias-pull-up;
};
};
&tcon0 {
pinctrl-names = "default";
pinctrl-0 = <&lcd_rgb666_pins>;
status = "okay";
};
&usbphy {
usb1_vbus-supply = <&reg_dldo1>;
};

55
arch/arm/dts/sun8i-r16-bananapi-m2m.dts
View File

@ -64,17 +64,17 @@
leds {
compatible = "gpio-leds";
blue {
led-0 {
label = "bpi-m2m:blue:usr";
gpios = <&pio 2 7 GPIO_ACTIVE_LOW>;
};
green {
led-1 {
label = "bpi-m2m:green:usr";
gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>;
};
red {
led-2 {
label = "bpi-m2m:red:power";
gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
default-state = "on";
@ -91,6 +91,8 @@
wifi_pwrseq: wifi_pwrseq {
compatible = "mmc-pwrseq-simple";
reset-gpios = <&r_pio 0 6 GPIO_ACTIVE_LOW>; /* PL06 */
clocks = <&rtc 1>;
clock-names = "ext_clock";
};
};
@ -103,13 +105,13 @@
};
&cpu0_opp_table {
opp@1104000000 {
opp-1104000000 {
opp-hz = /bits/ 64 <1104000000>;
opp-microvolt = <1320000>;
clock-latency-ns = <244144>; /* 8 32k periods */
};
opp@1200000000 {
opp-1200000000 {
opp-hz = /bits/ 64 <1200000000>;
opp-microvolt = <1320000>;
clock-latency-ns = <244144>; /* 8 32k periods */
@ -124,30 +126,7 @@
status = "okay";
};
/* This is the i2c bus exposed on the DSI connector for the touch panel */
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
status = "disabled";
};
/* This is the i2c bus exposed on the GPIO header */
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins_a>;
status = "disabled";
};
/* This is the i2c bus exposed on the CSI connector to control the sensor */
&i2c2 {
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins_a>;
status = "disabled";
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>;
vmmc-supply = <&reg_dcdc1>;
bus-width = <4>;
cd-gpios = <&pio 1 4 GPIO_ACTIVE_LOW>; /* PB4 */
@ -156,7 +135,7 @@
&mmc1 {
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins_a>;
pinctrl-0 = <&mmc1_pg_pins>;
vmmc-supply = <&reg_aldo1>;
mmc-pwrseq = <&wifi_pwrseq>;
bus-width = <4>;
@ -184,7 +163,7 @@
axp22x: pmic@3a3 {
compatible = "x-powers,axp223";
reg = <0x3a3>;
interrupt-parent = <&nmi_intc>;
interrupt-parent = <&r_intc>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
eldoin-supply = <&reg_dcdc1>;
x-powers,drive-vbus-en;
@ -292,14 +271,26 @@
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_b>;
pinctrl-0 = <&uart0_pb_pins>;
status = "okay";
};
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1_pins_a>, <&uart1_pins_cts_rts_a>;
pinctrl-0 = <&uart1_pg_pins>, <&uart1_cts_rts_pg_pins>;
uart-has-rtscts;
status = "okay";
bluetooth {
compatible = "brcm,bcm43438-bt";
clocks = <&rtc 1>;
clock-names = "lpo";
vbat-supply = <&reg_dldo1>;
vddio-supply = <&reg_aldo3>;
device-wakeup-gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; /* PL10 */
host-wakeup-gpios = <&r_pio 0 9 GPIO_ACTIVE_HIGH>; /* PL9 */
shutdown-gpios = <&r_pio 0 8 GPIO_ACTIVE_HIGH>; /* PL8 */
};
};
&usb_otg {

54
arch/arm/dts/sun8i-r16-nintendo-nes-classic.dts Normal file
View File

@ -0,0 +1,54 @@
// SPDX-License-Identifier: GPL-2.0 OR X11
/* Copyright (c) 2016 FUKAUMI Naoki <naobsd@gmail.com> */
/dts-v1/;
#include "sun8i-a33.dtsi"
#include "sunxi-common-regulators.dtsi"
/ {
model = "Nintendo NES Classic Edition";
compatible = "nintendo,nes-classic", "allwinner,sun8i-r16",
"allwinner,sun8i-a33";
aliases {
serial0 = &uart0;
};
chosen {
stdout-path = "serial0:115200n8";
};
};
&uart0 {
/*
* UART0 is available on two ports: PB and PF, both are accessible.
* PF can also be used for the SD card so PB is preferred.
*/
pinctrl-names = "default";
pinctrl-0 = <&uart0_pf_pins>;
status = "okay";
};
&nfc {
status = "okay";
/* 2Gb Macronix MX30LF2G18AC (3V) */
nand@0 {
reg = <0>;
allwinner,rb = <0>;
nand-ecc-mode = "hw";
nand-ecc-strength = <16>;
nand-ecc-step-size = <1024>;
};
};
&usb_otg {
status = "okay";
dr_mode = "otg";
};
&usbphy {
/* VBUS is always on because it is wired to the power supply */
usb1_vbus-supply = <&reg_vcc5v0>;
status = "okay";
};

11
arch/arm/dts/sun8i-r16-nintendo-super-nes-classic.dts Normal file
View File

@ -0,0 +1,11 @@
// SPDX-License-Identifier: GPL-2.0 OR X11
/* Copyright (c) 2018 Miquèl RAYNAL <miquel.raynal@bootlin.com> */
/dts-v1/;
#include "sun8i-r16-nintendo-nes-classic.dts"
/ {
model = "Nintendo SuperNES Classic Edition";
compatible = "nintendo,super-nes-classic", "nintendo,nes-classic",
"allwinner,sun8i-r16", "allwinner,sun8i-a33";
};

62
arch/arm/dts/sun8i-r16-parrot.dts
View File

@ -63,17 +63,15 @@
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&led_pins_parrot>;
led1 {
led-1 {
label = "parrot:led1:usr";
gpio = <&pio 4 17 GPIO_ACTIVE_HIGH>; /* PE17 */
gpios = <&pio 4 17 GPIO_ACTIVE_HIGH>; /* PE17 */
};
led2 {
led-2 {
label = "parrot:led2:usr";
gpio = <&pio 4 16 GPIO_ACTIVE_HIGH>; /* PE16 */
gpios = <&pio 4 16 GPIO_ACTIVE_HIGH>; /* PE16 */
};
};
@ -97,8 +95,6 @@
};
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins_a>;
status = "okay";
/*
@ -111,14 +107,14 @@
vref-supply = <&reg_aldo3>;
status = "okay";
button@0 {
button-190 {
label = "V+";
linux,code = <KEY_VOLUMEUP>;
channel = <0>;
voltage = <190000>;
};
button@1 {
button-390 {
label = "V-";
linux,code = <KEY_VOLUMEDOWN>;
channel = <0>;
@ -128,8 +124,6 @@
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_parrot>;
vmmc-supply = <&reg_dcdc1>;
cd-gpios = <&pio 3 14 GPIO_ACTIVE_LOW>; /* PD14 */
bus-width = <4>;
@ -138,7 +132,7 @@
&mmc1 {
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins_a>, <&wifi_reset_pin_parrot>;
pinctrl-0 = <&mmc1_pg_pins>;
vmmc-supply = <&reg_aldo1>;
mmc-pwrseq = <&wifi_pwrseq>;
bus-width = <4>;
@ -158,51 +152,19 @@
&mmc2_8bit_pins {
drive-strength = <40>;
bias-pull-up;
};
&ohci0 {
status = "okay";
};
&pio {
mmc0_cd_pin_parrot: mmc0_cd_pin@0 {
pins = "PD14";
function = "gpio_in";
bias-pull-up;
};
led_pins_parrot: led_pins@0 {
pins = "PE16", "PE17";
function = "gpio_out";
};
usb0_id_det: usb0_id_detect_pin@0 {
pins = "PD10";
function = "gpio_in";
bias-pull-up;
};
usb1_vbus_pin_parrot: usb1_vbus_pin@0 {
pins = "PD12";
function = "gpio_out";
};
};
&r_pio {
wifi_reset_pin_parrot: wifi_reset_pin@0 {
pins = "PL6";
function = "gpio_out";
};
};
&r_rsb {
status = "okay";
axp22x: pmic@3a3 {
compatible = "x-powers,axp223";
reg = <0x3a3>;
interrupt-parent = <&nmi_intc>;
interrupt-parent = <&r_intc>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
drivevbus-supply = <&reg_vcc5v0>;
x-powers,drive-vbus-en;
@ -319,8 +281,6 @@
};
&reg_usb1_vbus {
pinctrl-names = "default";
pinctrl-0 = <&usb1_vbus_pin_parrot>;
gpio = <&pio 3 12 GPIO_ACTIVE_HIGH>; /* PD12 */
status = "okay";
};
@ -331,7 +291,7 @@
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_b>;
pinctrl-0 = <&uart0_pb_pins>;
status = "okay";
};
@ -346,10 +306,8 @@
&usbphy {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&usb0_id_det>;
usb0_vbus-supply = <&reg_drivevbus>;
usb0_id_det-gpios = <&pio 3 10 GPIO_ACTIVE_HIGH>; /* PD10 */
usb0_id_det-gpios = <&pio 3 10 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PD10 */
usb0_vbus_power-supply = <&usb_power_supply>;
usb1_vbus-supply = <&reg_usb1_vbus>;
};

33
arch/arm/dts/sun8i-reference-design-tablet.dtsi
View File

@ -54,6 +54,7 @@
brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>;
default-brightness-level = <8>;
enable-gpios = <&pio 7 6 GPIO_ACTIVE_HIGH>; /* PH6 */
power-supply = <&reg_dc1sw>;
};
chosen {
@ -69,11 +70,10 @@
*/
clock-frequency = <400000>;
touchscreen: touchscreen@0 {
touchscreen: touchscreen@40 {
reg = <0x40>;
interrupt-parent = <&pio>;
interrupts = <1 5 IRQ_TYPE_EDGE_FALLING>; /* PB5 */
pinctrl-names = "default";
pinctrl-0 = <&ts_power_pin>;
power-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
/* Tablet dts must provide reg and compatible */
status = "disabled";
@ -81,40 +81,19 @@
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>;
vmmc-supply = <&reg_dcdc1>;
bus-width = <4>;
cd-gpios = <&pio 1 4 GPIO_ACTIVE_LOW>; /* PB4 */
status = "okay";
};
&pio {
mmc0_cd_pin: mmc0_cd_pin@0 {
pins = "PB4";
function = "gpio_in";
bias-pull-up;
};
ts_power_pin: ts_power_pin@0 {
pins = "PH1";
function = "gpio_out";
};
usb0_id_detect_pin: usb0_id_detect_pin@0 {
pins = "PH8";
function = "gpio_in";
bias-pull-up;
};
};
&r_rsb {
status = "okay";
axp22x: pmic@3a3 {
compatible = "x-powers,axp223";
reg = <0x3a3>;
interrupt-parent = <&nmi_intc>;
interrupt-parent = <&r_intc>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
eldoin-supply = <&reg_dcdc1>;
drivevbus-supply = <&reg_vcc5v0>;
@ -238,9 +217,7 @@
};
&usbphy {
pinctrl-names = "default";
pinctrl-0 = <&usb0_id_detect_pin>;
usb0_id_det-gpio = <&pio 7 8 GPIO_ACTIVE_HIGH>; /* PH8 */
usb0_id_det-gpios = <&pio 7 8 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PH8 */
usb0_vbus_power-supply = <&usb_power_supply>;
usb0_vbus-supply = <&reg_drivevbus>;
status = "okay";

39
arch/arm/dts/sunxi-common-regulators.dtsi
View File

@ -43,43 +43,10 @@
*/
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pinctrl/sun4i-a10.h>
&pio {
ahci_pwr_pin_a: ahci_pwr_pin@0 {
allwinner,pins = "PB8";
allwinner,function = "gpio_out";
allwinner,drive = <SUN4I_PINCTRL_10_MA>;
allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
};
usb0_vbus_pin_a: usb0_vbus_pin@0 {
allwinner,pins = "PB9";
allwinner,function = "gpio_out";
allwinner,drive = <SUN4I_PINCTRL_10_MA>;
allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
};
usb1_vbus_pin_a: usb1_vbus_pin@0 {
allwinner,pins = "PH6";
allwinner,function = "gpio_out";
allwinner,drive = <SUN4I_PINCTRL_10_MA>;
allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
};
usb2_vbus_pin_a: usb2_vbus_pin@0 {
allwinner,pins = "PH3";
allwinner,function = "gpio_out";
allwinner,drive = <SUN4I_PINCTRL_10_MA>;
allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
};
};
/ {
reg_ahci_5v: ahci-5v {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&ahci_pwr_pin_a>;
regulator-name = "ahci-5v";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
@ -91,8 +58,6 @@
reg_usb0_vbus: usb0-vbus {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&usb0_vbus_pin_a>;
regulator-name = "usb0-vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
@ -103,8 +68,6 @@
reg_usb1_vbus: usb1-vbus {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&usb1_vbus_pin_a>;
regulator-name = "usb1-vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
@ -116,8 +79,6 @@
reg_usb2_vbus: usb2-vbus {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&usb2_vbus_pin_a>;
regulator-name = "usb2-vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;

11
arch/arm/dts/sunxi-reference-design-tablet.dtsi
View File

@ -42,18 +42,17 @@
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/pinctrl/sun4i-a10.h>
#include "sunxi-common-regulators.dtsi"
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
pinctrl-0 = <&i2c0_pins>;
status = "okay";
};
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins_a>;
pinctrl-0 = <&i2c1_pins>;
status = "okay";
};
@ -61,14 +60,14 @@
vref-supply = <&reg_vcc3v0>;
status = "okay";
button@200 {
button-200 {
label = "Volume Up";
linux,code = <KEY_VOLUMEUP>;
channel = <0>;
voltage = <200000>;
};
button@400 {
button-400 {
label = "Volume Down";
linux,code = <KEY_VOLUMEDOWN>;
channel = <0>;
@ -78,6 +77,6 @@
&pwm {
pinctrl-names = "default";
pinctrl-0 = <&pwm0_pins>;
pinctrl-0 = <&pwm0_pin>;
status = "okay";
};

2
arch/arm/mach-sunxi/Kconfig
View File

@ -911,7 +911,7 @@ config VIDEO_LCD_PANEL_I2C
config VIDEO_LCD_PANEL_I2C_NAME
string "LCD panel i2c interface node name"
depends on VIDEO_LCD_PANEL_I2C
default "i2c@0"
default "i2c"
---help---
Set the device tree node name for the LCD i2c interface.

2
configs/Nintendo_NES_Classic_Edition_defconfig
View File

@ -1,6 +1,6 @@
CONFIG_ARM=y
CONFIG_ARCH_SUNXI=y
CONFIG_DEFAULT_DEVICE_TREE="sun8i-r16-nintendo-nes-classic-edition"
CONFIG_DEFAULT_DEVICE_TREE="sun8i-r16-nintendo-nes-classic"
CONFIG_SPL=y
CONFIG_MACH_SUN8I_A33=y
CONFIG_DRAM_CLK=600