leandrof/u-boot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

rockchip: dts: Use defines for pin names in rk3399-puma.dtsi and rk3368-lion.dts

Browse Source 
pinctrl/rockchip.h provides defines that map pin numbers to pin names.
Use them to make the dts more human readable.

Signed-off-by: Klaus Goger <klaus.goger@theobroma-systems.com>
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
This commit is contained in:
Klaus Goger 2017-11-06 23:02:54 +01:00 committed by Philipp Tomsich
parent b1e1ce2cd4
commit 366812fa26
2 changed files with 25 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm/dts/rk3368-lion.dts
View File

@ -68,7 +68,7 @@
phy-supply = <&vcc33_io>;
phy-mode = "rgmii";
clock_in_out = "input";
snps,reset-gpio = <&gpio3 11 GPIO_ACTIVE_LOW>;
snps,reset-gpio = <&gpio3 RK_PB3 GPIO_ACTIVE_LOW>;
snps,reset-active-low;
snps,reset-delays-us = <2 10000 50000>;
assigned-clocks = <&cru SCLK_MAC>;

47
arch/arm/dts/rk3399-puma.dtsi
View File

@ -36,13 +36,13 @@
module_led {
label = "module_led";
gpios = <&gpio2 25 GPIO_ACTIVE_HIGH>;
gpios = <&gpio2 RK_PD1 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "heartbeat";
};
sd_card_led {
label = "sd_card_led";
gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
gpios = <&gpio1 RK_PA2 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "mmc0";
};
};
@ -94,7 +94,7 @@
compatible = "regulator-fixed";
regulator-name = "usbhub_enable";
enable-active-low;
gpio = <&gpio4 3 GPIO_ACTIVE_LOW>;
gpio = <&gpio4 RK_PA3 GPIO_ACTIVE_LOW>;
regulator-boot-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
@ -111,7 +111,7 @@
u-boot,dm-pre-reloc;
regulator-name = "bios_enable";
enable-active-high;
gpio = <&gpio3 29 GPIO_ACTIVE_LOW>;
gpio = <&gpio3 RK_PD5 GPIO_ACTIVE_LOW>;
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1800000>;
@ -139,7 +139,7 @@
vcc5v0_otg: vcc5v0-otg-regulator {
compatible = "regulator-fixed";
enable-active-high;
gpio = <&gpio0 2 GPIO_ACTIVE_HIGH>;
gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&otg_vbus_drv>;
regulator-name = "vcc5v0_otg";
@ -149,7 +149,7 @@
vcc5v0_host: vcc5v0-host-regulator {
compatible = "regulator-fixed";
enable-active-low;
gpio = <&gpio4 3 GPIO_ACTIVE_HIGH>;
gpio = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&host_vbus_drv>;
regulator-name = "vcc5v0_host";
@ -195,7 +195,7 @@
phy-supply = <&vcc_phy>;
phy-mode = "rgmii";
clock_in_out = "input";
snps,reset-gpio = <&gpio3 16 GPIO_ACTIVE_LOW>;
snps,reset-gpio = <&gpio3 RK_PC0 GPIO_ACTIVE_LOW>;
snps,reset-active-low;
snps,reset-delays-us = <2 10000 50000>;
assigned-clocks = <&cru SCLK_RMII_SRC>;
@ -223,7 +223,7 @@
vdd_gpu: fan535555@60 {
compatible = "fcs,fan53555";
reg = <0x60>;
vsel-gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
vsel-gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_HIGH>;
vin-supply = <&vcc5v0_sys>;
regulator-compatible = "fan53555-reg";
regulator-name = "vdd_gpu";
@ -425,7 +425,7 @@
vdd_cpu_b: fan53555@60 {
compatible = "fcs,fan53555";
reg = <0x60>;
vsel-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
vsel-gpios = <&gpio1 RK_PA4 GPIO_ACTIVE_HIGH>;
vin-supply = <&vcc5v0_sys>;
regulator-compatible = "fan53555-reg";
regulator-name = "vdd_cpu_b";
@ -468,7 +468,7 @@
assigned-clocks = <&cru SCLK_PCIEPHY_REF>;
assigned-clock-parents = <&cru SCLK_PCIEPHY_REF100M>;
assigned-clock-rates = <100000000>;
ep-gpios = <&gpio4 22 GPIO_ACTIVE_HIGH>;
ep-gpios = <&gpio4 RK_PC6 GPIO_ACTIVE_HIGH>;
num-lanes = <4>;
pinctrl-names = "default";
pinctrl-0 = <&pcie_clkreqn>;
@ -563,42 +563,43 @@
puma_pin_hog: puma_pin_hog {
rockchip,pins =
/* We need pull-ups on Q7 buttons */
<0 4 RK_FUNC_GPIO &pcfg_pull_up>, /* LID_BTN# */
<0 10 RK_FUNC_GPIO &pcfg_pull_up>, /* BATLOW# */
<0 11 RK_FUNC_GPIO &pcfg_pull_up>, /* SLP_BTN# */
<0 9 RK_FUNC_GPIO &pcfg_pull_up>; /* BIOS_DISABLE# */
<RK_GPIO0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>, /* LID_BTN# */
<RK_GPIO0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>, /* BATLOW# */
<RK_GPIO0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_up>, /* SLP_BTN# */
<RK_GPIO0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>; /* BIOS_DISABLE# */
};
};
pmic {
pmic_int_l: pmic-int-l {
rockchip,pins =
<1 22 RK_FUNC_GPIO &pcfg_pull_up>;
<RK_GPIO1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
leds_pins_puma: led_pins@0 {
rockchip,pins =
<2 25 RK_FUNC_GPIO &pcfg_pull_none>,
<1 2 RK_FUNC_GPIO &pcfg_pull_none>;
<RK_GPIO2 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>,
<RK_GPIO1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
};
usb2 {
otg_vbus_drv: otg-vbus-drv {
rockchip,pins =
<0 2 RK_FUNC_GPIO &pcfg_pull_none>;
<RK_GPIO0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
};
host_vbus_drv: host-vbus-drv {
rockchip,pins =
<0 2 RK_FUNC_GPIO &pcfg_pull_none>;
<RK_GPIO4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
i2c8 {
i2c8_xfer_a: i2c8-xfer {
rockchip,pins = <1 21 RK_FUNC_1 &pcfg_pull_up>,
<1 20 RK_FUNC_1 &pcfg_pull_up>;
rockchip,pins =
<RK_GPIO1 RK_PC5 RK_FUNC_1 &pcfg_pull_up>,
<RK_GPIO1 RK_PC4 RK_FUNC_1 &pcfg_pull_up>;
};
};
};
@ -623,8 +624,8 @@
&i2c6_xfer {
/* Enable pull-ups, the pins would float otherwise. */
rockchip,pins =
<2 10 RK_FUNC_2 &pcfg_pull_up>,
<2 9 RK_FUNC_2 &pcfg_pull_up>;
<RK_GPIO2 RK_PB2 RK_FUNC_2 &pcfg_pull_up>,
<RK_GPIO2 RK_PB1 RK_FUNC_2 &pcfg_pull_up>;
};
&i2c7 {