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Merge branch 'master' of git://www.denx.de/git/u-boot-sunxi

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This commit is contained in:
Tom Rini 2016-09-18 12:11:50 -04:00
commit b58d351244
10 changed files with 209 additions and 34 deletions
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3
arch/arm/dts/Makefile
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@ -261,7 +261,8 @@ dtb-$(CONFIG_MACH_SUN8I_H3) += \
sun8i-h3-orangepi-pc.dtb \
sun8i-h3-orangepi-pc-plus.dtb \
sun8i-h3-orangepi-plus.dtb \
sun8i-h3-orangepi-plus2e.dtb
sun8i-h3-orangepi-plus2e.dtb \
sun8i-h3-nanopi-neo.dtb
dtb-$(CONFIG_MACH_SUN50I) += \
sun50i-a64-pine64-plus.dtb \
sun50i-a64-pine64.dtb

125
arch/arm/dts/sun8i-h3-nanopi-neo.dts Normal file
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@ -0,0 +1,125 @@
/*
* Copyright (C) 2016 James Pettigrew <james@innovum.com.au>
*
* 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-h3.dtsi"
#include "sunxi-common-regulators.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pinctrl/sun4i-a10.h>
/ {
model = "FriendlyARM NanoPi NEO";
compatible = "friendlyarm,nanopi-neo", "allwinner,sun8i-h3";
aliases {
serial0 = &uart0;
};
chosen {
stdout-path = "serial0:115200n8";
};
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&leds_opc>, <&leds_r_opc>;
pwr {
label = "nanopi:green:pwr";
gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; /* PL10 */
default-state = "on";
};
status {
label = "nanopi:blue:status";
gpios = <&pio 0 10 GPIO_ACTIVE_HIGH>; /* PA10 */
};
};
};
&ehci3 {
status = "okay";
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */
cd-inverted;
status = "okay";
};
&ohci3 {
status = "okay";
};
&pio {
leds_opc: led-pins {
allwinner,pins = "PA10";
allwinner,function = "gpio_out";
allwinner,drive = <SUN4I_PINCTRL_10_MA>;
allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
};
};
&r_pio {
leds_r_opc: led-pins {
allwinner,pins = "PL10";
allwinner,function = "gpio_out";
allwinner,drive = <SUN4I_PINCTRL_10_MA>;
allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
};
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
status = "okay";
};
&usbphy {
/* USB VBUS is always on */
status = "okay";
};

1
arch/arm/include/asm/arch-sunxi/usb_phy.h
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@ -16,7 +16,6 @@ void sunxi_usb_phy_init(int index);
void sunxi_usb_phy_exit(int index);
void sunxi_usb_phy_power_on(int index);
void sunxi_usb_phy_power_off(int index);
int sunxi_usb_phy_power_is_on(int index);
int sunxi_usb_phy_vbus_detect(int index);
int sunxi_usb_phy_id_detect(int index);
void sunxi_usb_phy_enable_squelch_detect(int index, int enable);

7
arch/arm/mach-sunxi/usb_phy.c
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@ -296,13 +296,6 @@ void sunxi_usb_phy_power_off(int index)
gpio_set_value(phy->gpio_vbus, 0);
}
int sunxi_usb_phy_power_is_on(int index)
{
struct sunxi_usb_phy *phy = &sunxi_usb_phy[index];
return phy->power_on_count > 0;
}
int sunxi_usb_phy_vbus_detect(int index)
{
struct sunxi_usb_phy *phy = &sunxi_usb_phy[index];

5
board/sunxi/MAINTAINERS
View File

@ -217,6 +217,11 @@ M: Siarhei Siamashka <siarhei.siamashka@gmail.com>
S: Maintained
F: configs/MSI_Primo81_defconfig
NANOPI-NEO BOARD
M: Jelle van der Waa <jelle@vdwaa.nl>
S: Maintained
F: configs/nanopi_neo_defconfig
R16 EVB PARROT BOARD
M: Quentin Schulz <quentin.schulz@free-electrons.com>
S: Maintained

10
configs/Sinlinx_SinA33_defconfig
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@ -3,9 +3,19 @@ CONFIG_ARCH_SUNXI=y
CONFIG_MACH_SUN8I_A33=y
CONFIG_DRAM_CLK=552
CONFIG_DRAM_ZQ=15291
CONFIG_MMC0_CD_PIN="PB4"
CONFIG_USB0_ID_DET="PH8"
CONFIG_DEFAULT_DEVICE_TREE="sun8i-a33-sinlinx-sina33"
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
CONFIG_SPL=y
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_FLASH is not set
CONFIG_CMD_DFU=y
# CONFIG_CMD_FPGA is not set
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_MUSB_GADGET=y
CONFIG_USB_GADGET=y
CONFIG_USB_GADGET_DOWNLOAD=y
CONFIG_G_DNL_MANUFACTURER="Allwinner Technology"
CONFIG_G_DNL_VENDOR_NUM=0x1f3a
CONFIG_G_DNL_PRODUCT_NUM=0x1010

16
configs/nanopi_neo_defconfig Normal file
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@ -0,0 +1,16 @@
CONFIG_ARM=y
CONFIG_ARCH_SUNXI=y
CONFIG_MACH_SUN8I_H3=y
CONFIG_DRAM_CLK=408
CONFIG_DRAM_ZQ=3881979
CONFIG_DRAM_ODT_EN=y
CONFIG_MMC0_CD_PIN="PF6"
# CONFIG_VIDEO is not set
CONFIG_DEFAULT_DEVICE_TREE="sun8i-h3-nanopi-neo"
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
CONFIG_SPL=y
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_FLASH is not set
# CONFIG_CMD_FPGA is not set
CONFIG_USB_EHCI_HCD=y
CONFIG_SUN8I_EMAC=y

16
drivers/power/axp209.c
View File

@ -167,6 +167,22 @@ int axp_init(void)
return rc;
}
/*
* Turn off LDOIO regulators / tri-state GPIO pins, when rebooting
* from android these are sometimes on.
*/
rc = pmic_bus_write(AXP_GPIO0_CTRL, AXP_GPIO_CTRL_INPUT);
if (rc)
return rc;
rc = pmic_bus_write(AXP_GPIO1_CTRL, AXP_GPIO_CTRL_INPUT);
if (rc)
return rc;
rc = pmic_bus_write(AXP_GPIO2_CTRL, AXP_GPIO_CTRL_INPUT);
if (rc)
return rc;
return 0;
}

12
drivers/power/axp221.c
View File

@ -223,6 +223,18 @@ int axp_init(void)
if (!(axp_chip_id == 0x6 || axp_chip_id == 0x7 || axp_chip_id == 0x17))
return -ENODEV;
/*
* Turn off LDOIO regulators / tri-state GPIO pins, when rebooting
* from android these are sometimes on.
*/
ret = pmic_bus_write(AXP_GPIO0_CTRL, AXP_GPIO_CTRL_INPUT);
if (ret)
return ret;
ret = pmic_bus_write(AXP_GPIO1_CTRL, AXP_GPIO_CTRL_INPUT);
if (ret)
return ret;
return 0;
}

48
drivers/usb/musb-new/sunxi.c
View File

@ -201,10 +201,11 @@ static irqreturn_t sunxi_musb_interrupt(int irq, void *__hci)
/* musb_core does not call enable / disable in a balanced manner <sigh> */
static bool enabled = false;
static struct musb *sunxi_musb;
static int sunxi_musb_enable(struct musb *musb)
{
int ret;
pr_debug("%s():\n", __func__);
musb_ep_select(musb->mregs, 0);
@ -217,26 +218,17 @@ static int sunxi_musb_enable(struct musb *musb)
musb_writeb(musb->mregs, USBC_REG_o_VEND0, 0);
if (is_host_enabled(musb)) {
int id = sunxi_usb_phy_id_detect(0);
if (id == 1 && sunxi_usb_phy_power_is_on(0))
sunxi_usb_phy_power_off(0);
if (!sunxi_usb_phy_power_is_on(0)) {
int vbus = sunxi_usb_phy_vbus_detect(0);
if (vbus == 1) {
printf("A charger is plugged into the OTG: ");
return -ENODEV;
}
ret = sunxi_usb_phy_vbus_detect(0);
if (ret == 1) {
printf("A charger is plugged into the OTG: ");
return -ENODEV;
}
if (id == 1) {
ret = sunxi_usb_phy_id_detect(0);
if (ret == 1) {
printf("No host cable detected: ");
return -ENODEV;
}
if (!sunxi_usb_phy_power_is_on(0))
sunxi_usb_phy_power_on(0);
sunxi_usb_phy_power_on(0); /* port power on */
}
USBC_ForceVbusValidToHigh(musb->mregs);
@ -252,6 +244,9 @@ static void sunxi_musb_disable(struct musb *musb)
if (!enabled)
return;
if (is_host_enabled(musb))
sunxi_usb_phy_power_off(0); /* port power off */
USBC_ForceVbusValidToLow(musb->mregs);
mdelay(200); /* Wait for the current session to timeout */
@ -313,7 +308,9 @@ static struct musb_hdrc_platform_data musb_plat = {
};
#ifdef CONFIG_USB_MUSB_HOST
int musb_usb_probe(struct udevice *dev)
static int musb_usb_remove(struct udevice *dev);
static int musb_usb_probe(struct udevice *dev)
{
struct musb_host_data *host = dev_get_priv(dev);
struct usb_bus_priv *priv = dev_get_uclass_priv(dev);
@ -321,23 +318,21 @@ int musb_usb_probe(struct udevice *dev)
priv->desc_before_addr = true;
if (!sunxi_musb) {
sunxi_musb = musb_init_controller(&musb_plat, NULL,
(void *)SUNXI_USB0_BASE);
}
host->host = sunxi_musb;
host->host = musb_init_controller(&musb_plat, NULL,
(void *)SUNXI_USB0_BASE);
if (!host->host)
return -EIO;
ret = musb_lowlevel_init(host);
if (ret == 0)
printf("MUSB OTG\n");
else
musb_usb_remove(dev);
return ret;
}
int musb_usb_remove(struct udevice *dev)
static int musb_usb_remove(struct udevice *dev)
{
struct musb_host_data *host = dev_get_priv(dev);
struct sunxi_ccm_reg *ccm = (struct sunxi_ccm_reg *)SUNXI_CCM_BASE;
@ -350,6 +345,9 @@ int musb_usb_remove(struct udevice *dev)
#endif
clrbits_le32(&ccm->ahb_gate0, 1 << AHB_GATE_OFFSET_USB0);
free(host->host);
host->host = NULL;
return 0;
}