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arm: dts: stm32mp: add stm32mp13 device tree for U-Boot

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Compile the device tree of STM32MP13x boards and add the needed
U-Boot add-on.

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
This commit is contained in:
Patrick Delaunay 2022-05-20 18:24:52 +02:00
parent 79bdcd882e
commit 44abcf6060
3 changed files with 124 additions and 0 deletions
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3
arch/arm/dts/Makefile
View file

@ -1162,6 +1162,9 @@ dtb-$(CONFIG_ASPEED_AST2600) += ast2600-evb.dtb
dtb-$(CONFIG_ARCH_STI) += stih410-b2260.dtb
dtb-$(CONFIG_STM32MP13x) += \
stm32mp135f-dk.dtb
dtb-$(CONFIG_STM32MP15x) += \
stm32mp157a-dk1.dtb \
stm32mp157a-icore-stm32mp1-ctouch2.dtb \

91
arch/arm/dts/stm32mp13-u-boot.dtsi Normal file
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@ -0,0 +1,91 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR BSD-3-Clause
/*
* Copyright (C) 2022, STMicroelectronics - All Rights Reserved
*/
/ {
aliases {
gpio0 = &gpioa;
gpio1 = &gpiob;
gpio2 = &gpioc;
gpio3 = &gpiod;
gpio4 = &gpioe;
gpio5 = &gpiof;
gpio6 = &gpiog;
gpio7 = &gpioh;
gpio8 = &gpioi;
pinctrl0 = &pinctrl;
};
/* need PSCI for sysreset during board_f */
psci {
u-boot,dm-pre-proper;
};
soc {
u-boot,dm-pre-reloc;
ddr: ddr@5a003000 {
u-boot,dm-pre-reloc;
compatible = "st,stm32mp13-ddr";
reg = <0x5A003000 0x550
0x5A004000 0x234>;
status = "okay";
};
};
};
&bsec {
u-boot,dm-pre-reloc;
};
&gpioa {
u-boot,dm-pre-reloc;
};
&gpiob {
u-boot,dm-pre-reloc;
};
&gpioc {
u-boot,dm-pre-reloc;
};
&gpiod {
u-boot,dm-pre-reloc;
};
&gpioe {
u-boot,dm-pre-reloc;
};
&gpiof {
u-boot,dm-pre-reloc;
};
&gpiog {
u-boot,dm-pre-reloc;
};
&gpioh {
u-boot,dm-pre-reloc;
};
&gpioi {
u-boot,dm-pre-reloc;
};
&iwdg2 {
u-boot,dm-pre-reloc;
};
&pinctrl {
u-boot,dm-pre-reloc;
};
&syscfg {
u-boot,dm-pre-reloc;
};

30
arch/arm/dts/stm32mp135f-dk-u-boot.dtsi Normal file
View file

@ -0,0 +1,30 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR BSD-3-Clause
/*
* Copyright (C) 2022, STMicroelectronics - All Rights Reserved
*/
#include "stm32mp13-u-boot.dtsi"
/ {
aliases {
mmc0 = &sdmmc1;
};
config {
u-boot,mmc-env-partition = "u-boot-env";
};
};
&uart4 {
u-boot,dm-pre-reloc;
};
&uart4_pins_a {
u-boot,dm-pre-reloc;
pins1 {
u-boot,dm-pre-reloc;
};
pins2 {
u-boot,dm-pre-reloc;
};
};