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STM32 DT updates for v5.3, round 1 

Highlights:
 ----------
 
 MPU part:
  -Add stm32mp157a-avenger board support:
   This board embeds a STM32MP157a SOC with AC package (TFBGA361, 148 ios)
   , 1024MB of DDR3 and STPMIC1A pmic . Several connections are available on this boards:
   2x Type A (USB 2.0) Host and 1x Micro B (USB 2.0) OTG, ethernet
   10/100/1000, WiFi 5 GHz & 2.4GHz, ...
  -Add STMFX support en stm32mp157c-ev1 and enable joystick connected on
   it.
  -Add I2S and SAI support on stm32mp157c.
  -Add and enable support of Vivante GPU on stm32mp157 ED1 and DK1 boards
   (EV1 and DK2 inherit of it).
  -Add camera support:
   -Add DCMI support on stm32mp157c SOC
   -Enabled OV5640 camera support on stm32mp157c-ev1 board
  -Enable hdmi bridge sii9022 & display controller on stm32mp157c-dk1
   board.
 
 MCU part:
  -Add STMFX support en stm32746g-eval and enable connections on it:
   leds and joystick
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Merge tag 'stm32-dt-for-v5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into arm/dt

STM32 DT updates for v5.3, round 1

Highlights:
----------

MPU part:
 -Add stm32mp157a-avenger board support:
  This board embeds a STM32MP157a SOC with AC package (TFBGA361, 148 ios)
  , 1024MB of DDR3 and STPMIC1A pmic . Several connections are available on this boards:
  2x Type A (USB 2.0) Host and 1x Micro B (USB 2.0) OTG, ethernet
  10/100/1000, WiFi 5 GHz & 2.4GHz, ...
 -Add STMFX support en stm32mp157c-ev1 and enable joystick connected on
  it.
 -Add I2S and SAI support on stm32mp157c.
 -Add and enable support of Vivante GPU on stm32mp157 ED1 and DK1 boards
  (EV1 and DK2 inherit of it).
 -Add camera support:
  -Add DCMI support on stm32mp157c SOC
  -Enabled OV5640 camera support on stm32mp157c-ev1 board
 -Enable hdmi bridge sii9022 & display controller on stm32mp157c-dk1
  board.

MCU part:
 -Add STMFX support en stm32746g-eval and enable connections on it:
  leds and joystick

* tag 'stm32-dt-for-v5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (27 commits)
  ARM: dts: stm32: replace rgmii mode with rgmii-id on stm32mp15 boards
  ARM: dts: stm32: Add Avenger96 devicetree support based on STM32MP157A
  dt-bindings: arm: stm32: Document Avenger96 devicetree binding
  dt-bindings: arm: stm32: Convert STM32 SoC bindings to DT schema
  ARM: dts: stm32: Add missing pinctrl definitions for STM32MP157
  ARM: dts: stm32: add sai id registers to stm32mp157c
  ARM: dts: stm32: add power supply of rm68200 on stm32mp157c-ev1
  ARM: dts: stm32: enable display on stm32mp157c-dk1 board
  ARM: dts: stm32: Add I2C 1 config for stm32mp157a-dk1
  ARM: dts: stm32: enable OV5640 camera on stm32mp157c-ev1 board
  ARM: dts: stm32: add DCMI pins to stm32mp157c
  ARM: dts: stm32: add DCMI camera interface support on stm32mp157c
  ARM: dts: stm32: enable Vivante GPU support on stm32mp157a-dk1 board
  ARM: dts: stm32: enable Vivante GPU support on stm32mp157c-ed1 board
  ARM: dts: stm32: Add Vivante GPU support on STM32MP157c
  ARM: dts: stm32: add i2s pins muxing on stm32mp157
  ARM: dts: stm32: add i2s support on stm32mp157c
  ARM: dts: stm32: add sai pins muxing on stm32mp157
  ARM: dts: stm32: add sai support on stm32mp157c
  ARM: dts: stm32: add jedec compatible for nor flash on stm32mp157c-ev1
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Olof Johansson 2019-06-25 04:47:55 -07:00
parent 4cb0f05d37 f65aaf8b89
commit b9569a3cc3
14 changed files with 1345 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
Documentation/devicetree/bindings/arm/stm32/stm32.txt
View File

@ -1,10 +0,0 @@
STMicroelectronics STM32 Platforms Device Tree Bindings
Each device tree must specify which STM32 SoC it uses,
using one of the following compatible strings:
st,stm32f429
st,stm32f469
st,stm32f746
st,stm32h743
st,stm32mp157

31
Documentation/devicetree/bindings/arm/stm32/stm32.yaml Normal file
View File

@ -0,0 +1,31 @@
# SPDX-License-Identifier: GPL-2.0
%YAML 1.2
---
$id: http://devicetree.org/schemas/arm/stm32/stm32.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: STMicroelectronics STM32 Platforms Device Tree Bindings
maintainers:
- Alexandre Torgue <alexandre.torgue@st.com>
properties:
compatible:
oneOf:
- items:
- const: st,stm32f429
- items:
- const: st,stm32f469
- items:
- const: st,stm32f746
- items:
- const: st,stm32h743
- items:
- enum:
- arrow,stm32mp157a-avenger96 # Avenger96
- const: st,stm32mp157
...

1
arch/arm/boot/dts/Makefile
View File

@ -976,6 +976,7 @@ dtb-$(CONFIG_ARCH_STM32) += \
stm32746g-eval.dtb \
stm32h743i-eval.dtb \
stm32h743i-disco.dtb \
stm32mp157a-avenger96.dtb \
stm32mp157a-dk1.dtb \
stm32mp157c-dk2.dtb \
stm32mp157c-ed1.dtb \

66
arch/arm/boot/dts/stm32746g-eval.dts
View File

@ -44,6 +44,7 @@
#include "stm32f746.dtsi"
#include "stm32f746-pinctrl.dtsi"
#include <dt-bindings/input/input.h>
#include <dt-bindings/interrupt-controller/irq.h>
/ {
model = "STMicroelectronics STM32746g-EVAL board";
@ -69,9 +70,15 @@ green {
gpios = <&gpiof 10 1>;
linux,default-trigger = "heartbeat";
};
orange {
gpios = <&stmfx_pinctrl 17 1>;
};
red {
gpios = <&gpiob 7 1>;
};
blue {
gpios = <&stmfx_pinctrl 19 1>;
};
};
gpio_keys {
@ -86,6 +93,43 @@ button@0 {
};
};
joystick {
compatible = "gpio-keys";
#size-cells = <0>;
pinctrl-0 = <&joystick_pins>;
pinctrl-names = "default";
button-0 {
label = "JoySel";
linux,code = <KEY_ENTER>;
interrupt-parent = <&stmfx_pinctrl>;
interrupts = <0 IRQ_TYPE_EDGE_FALLING>;
};
button-1 {
label = "JoyDown";
linux,code = <KEY_DOWN>;
interrupt-parent = <&stmfx_pinctrl>;
interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
};
button-2 {
label = "JoyLeft";
linux,code = <KEY_LEFT>;
interrupt-parent = <&stmfx_pinctrl>;
interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
};
button-3 {
label = "JoyRight";
linux,code = <KEY_RIGHT>;
interrupt-parent = <&stmfx_pinctrl>;
interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
};
button-4 {
label = "JoyUp";
linux,code = <KEY_UP>;
interrupt-parent = <&stmfx_pinctrl>;
interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
};
};
usbotg_hs_phy: usb-phy {
#phy-cells = <0>;
compatible = "usb-nop-xceiv";
@ -115,6 +159,28 @@ &i2c1 {
i2c-scl-rising-time-ns = <185>;
i2c-scl-falling-time-ns = <20>;
status = "okay";
stmfx: stmfx@42 {
compatible = "st,stmfx-0300";
reg = <0x42>;
interrupts = <8 IRQ_TYPE_EDGE_RISING>;
interrupt-parent = <&gpioi>;
stmfx_pinctrl: stmfx-pin-controller {
compatible = "st,stmfx-0300-pinctrl";
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
gpio-ranges = <&stmfx_pinctrl 0 0 24>;
joystick_pins: joystick {
pins = "gpio0", "gpio1", "gpio2", "gpio3", "gpio4";
drive-push-pull;
bias-pull-up;
};
};
};
};
&rtc {

246
arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
View File

@ -26,6 +26,7 @@ gpioa: gpio@50002000 {
st,bank-name = "GPIOA";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 0 16>;
status = "disabled";
};
gpiob: gpio@50003000 {
@ -38,6 +39,7 @@ gpiob: gpio@50003000 {
st,bank-name = "GPIOB";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 16 16>;
status = "disabled";
};
gpioc: gpio@50004000 {
@ -50,6 +52,7 @@ gpioc: gpio@50004000 {
st,bank-name = "GPIOC";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 32 16>;
status = "disabled";
};
gpiod: gpio@50005000 {
@ -62,6 +65,7 @@ gpiod: gpio@50005000 {
st,bank-name = "GPIOD";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 48 16>;
status = "disabled";
};
gpioe: gpio@50006000 {
@ -74,6 +78,7 @@ gpioe: gpio@50006000 {
st,bank-name = "GPIOE";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 64 16>;
status = "disabled";
};
gpiof: gpio@50007000 {
@ -86,6 +91,7 @@ gpiof: gpio@50007000 {
st,bank-name = "GPIOF";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 80 16>;
status = "disabled";
};
gpiog: gpio@50008000 {
@ -98,6 +104,7 @@ gpiog: gpio@50008000 {
st,bank-name = "GPIOG";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 96 16>;
status = "disabled";
};
gpioh: gpio@50009000 {
@ -110,6 +117,7 @@ gpioh: gpio@50009000 {
st,bank-name = "GPIOH";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 112 16>;
status = "disabled";
};
gpioi: gpio@5000a000 {
@ -122,6 +130,7 @@ gpioi: gpio@5000a000 {
st,bank-name = "GPIOI";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 128 16>;
status = "disabled";
};
gpioj: gpio@5000b000 {
@ -134,6 +143,7 @@ gpioj: gpio@5000b000 {
st,bank-name = "GPIOJ";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 144 16>;
status = "disabled";
};
gpiok: gpio@5000c000 {
@ -146,6 +156,7 @@ gpiok: gpio@5000c000 {
st,bank-name = "GPIOK";
ngpios = <8>;
gpio-ranges = <&pinctrl 0 160 8>;
status = "disabled";
};
cec_pins_a: cec-0 {
@ -178,6 +189,47 @@ pins {
};
};
dcmi_pins_a: dcmi-0 {
pins {
pinmux = <STM32_PINMUX('H', 8, AF13)>,/* DCMI_HSYNC */
<STM32_PINMUX('B', 7, AF13)>,/* DCMI_VSYNC */
<STM32_PINMUX('A', 6, AF13)>,/* DCMI_PIXCLK */
<STM32_PINMUX('H', 9, AF13)>,/* DCMI_D0 */
<STM32_PINMUX('H', 10, AF13)>,/* DCMI_D1 */
<STM32_PINMUX('H', 11, AF13)>,/* DCMI_D2 */
<STM32_PINMUX('H', 12, AF13)>,/* DCMI_D3 */
<STM32_PINMUX('H', 14, AF13)>,/* DCMI_D4 */
<STM32_PINMUX('I', 4, AF13)>,/* DCMI_D5 */
<STM32_PINMUX('B', 8, AF13)>,/* DCMI_D6 */
<STM32_PINMUX('E', 6, AF13)>,/* DCMI_D7 */
<STM32_PINMUX('I', 1, AF13)>,/* DCMI_D8 */
<STM32_PINMUX('H', 7, AF13)>,/* DCMI_D9 */
<STM32_PINMUX('I', 3, AF13)>,/* DCMI_D10 */
<STM32_PINMUX('H', 15, AF13)>;/* DCMI_D11 */
bias-disable;
};
};
dcmi_sleep_pins_a: dcmi-sleep-0 {
pins {
pinmux = <STM32_PINMUX('H', 8, ANALOG)>,/* DCMI_HSYNC */
<STM32_PINMUX('B', 7, ANALOG)>,/* DCMI_VSYNC */
<STM32_PINMUX('A', 6, ANALOG)>,/* DCMI_PIXCLK */
<STM32_PINMUX('H', 9, ANALOG)>,/* DCMI_D0 */
<STM32_PINMUX('H', 10, ANALOG)>,/* DCMI_D1 */
<STM32_PINMUX('H', 11, ANALOG)>,/* DCMI_D2 */
<STM32_PINMUX('H', 12, ANALOG)>,/* DCMI_D3 */
<STM32_PINMUX('H', 14, ANALOG)>,/* DCMI_D4 */
<STM32_PINMUX('I', 4, ANALOG)>,/* DCMI_D5 */
<STM32_PINMUX('B', 8, ANALOG)>,/* DCMI_D6 */
<STM32_PINMUX('E', 6, ANALOG)>,/* DCMI_D7 */
<STM32_PINMUX('I', 1, ANALOG)>,/* DCMI_D8 */
<STM32_PINMUX('H', 7, ANALOG)>,/* DCMI_D9 */
<STM32_PINMUX('I', 3, ANALOG)>,/* DCMI_D10 */
<STM32_PINMUX('H', 15, ANALOG)>;/* DCMI_D11 */
};
};
ethernet0_rgmii_pins_a: rgmii-0 {
pins1 {
pinmux = <STM32_PINMUX('G', 5, AF11)>, /* ETH_RGMII_CLK125 */
@ -241,6 +293,23 @@ pins {
};
};
i2c1_pins_b: i2c1-2 {
pins {
pinmux = <STM32_PINMUX('F', 14, AF5)>, /* I2C1_SCL */
<STM32_PINMUX('F', 15, AF5)>; /* I2C1_SDA */
bias-disable;
drive-open-drain;
slew-rate = <0>;
};
};
i2c1_pins_sleep_b: i2c1-3 {
pins {
pinmux = <STM32_PINMUX('F', 14, ANALOG)>, /* I2C1_SCL */
<STM32_PINMUX('F', 15, ANALOG)>; /* I2C1_SDA */
};
};
i2c2_pins_a: i2c2-0 {
pins {
pinmux = <STM32_PINMUX('H', 4, AF4)>, /* I2C2_SCL */
@ -258,6 +327,21 @@ pins {
};
};
i2c2_pins_b1: i2c2-2 {
pins {
pinmux = <STM32_PINMUX('H', 5, AF4)>; /* I2C2_SDA */
bias-disable;
drive-open-drain;
slew-rate = <0>;
};
};
i2c2_pins_sleep_b1: i2c2-3 {
pins {
pinmux = <STM32_PINMUX('H', 5, ANALOG)>; /* I2C2_SDA */
};
};
i2c5_pins_a: i2c5-0 {
pins {
pinmux = <STM32_PINMUX('A', 11, AF4)>, /* I2C5_SCL */
@ -276,6 +360,25 @@ pins {
};
};
i2s2_pins_a: i2s2-0 {
pins {
pinmux = <STM32_PINMUX('I', 3, AF5)>, /* I2S2_SDO */
<STM32_PINMUX('B', 9, AF5)>, /* I2S2_WS */
<STM32_PINMUX('A', 9, AF5)>; /* I2S2_CK */
slew-rate = <1>;
drive-push-pull;
bias-disable;
};
};
i2s2_pins_sleep_a: i2s2-1 {
pins {
pinmux = <STM32_PINMUX('I', 3, ANALOG)>, /* I2S2_SDO */
<STM32_PINMUX('B', 9, ANALOG)>, /* I2S2_WS */
<STM32_PINMUX('A', 9, ANALOG)>; /* I2S2_CK */
};
};
ltdc_pins_a: ltdc-a-0 {
pins {
pinmux = <STM32_PINMUX('G', 7, AF14)>, /* LCD_CLK */
@ -470,6 +573,12 @@ pins {
};
};
qspi_clk_sleep_pins_a: qspi-clk-sleep-0 {
pins {
pinmux = <STM32_PINMUX('F', 10, ANALOG)>; /* QSPI_CLK */
};
};
qspi_bk1_pins_a: qspi-bk1-0 {
pins1 {
pinmux = <STM32_PINMUX('F', 8, AF10)>, /* QSPI_BK1_IO0 */
@ -488,6 +597,16 @@ pins2 {
};
};
qspi_bk1_sleep_pins_a: qspi-bk1-sleep-0 {
pins {
pinmux = <STM32_PINMUX('F', 8, ANALOG)>, /* QSPI_BK1_IO0 */
<STM32_PINMUX('F', 9, ANALOG)>, /* QSPI_BK1_IO1 */
<STM32_PINMUX('F', 7, ANALOG)>, /* QSPI_BK1_IO2 */
<STM32_PINMUX('F', 6, ANALOG)>, /* QSPI_BK1_IO3 */
<STM32_PINMUX('B', 6, ANALOG)>; /* QSPI_BK1_NCS */
};
};
qspi_bk2_pins_a: qspi-bk2-0 {
pins1 {
pinmux = <STM32_PINMUX('H', 2, AF9)>, /* QSPI_BK2_IO0 */
@ -506,6 +625,89 @@ pins2 {
};
};
qspi_bk2_sleep_pins_a: qspi-bk2-sleep-0 {
pins {
pinmux = <STM32_PINMUX('H', 2, ANALOG)>, /* QSPI_BK2_IO0 */
<STM32_PINMUX('H', 3, ANALOG)>, /* QSPI_BK2_IO1 */
<STM32_PINMUX('G', 10, ANALOG)>, /* QSPI_BK2_IO2 */
<STM32_PINMUX('G', 7, ANALOG)>, /* QSPI_BK2_IO3 */
<STM32_PINMUX('C', 0, ANALOG)>; /* QSPI_BK2_NCS */
};
};
sai2a_pins_a: sai2a-0 {
pins {
pinmux = <STM32_PINMUX('I', 5, AF10)>, /* SAI2_SCK_A */
<STM32_PINMUX('I', 6, AF10)>, /* SAI2_SD_A */
<STM32_PINMUX('I', 7, AF10)>, /* SAI2_FS_A */
<STM32_PINMUX('E', 0, AF10)>; /* SAI2_MCLK_A */
slew-rate = <0>;
drive-push-pull;
bias-disable;
};
};
sai2a_sleep_pins_a: sai2a-1 {
pins {
pinmux = <STM32_PINMUX('I', 5, ANALOG)>, /* SAI2_SCK_A */
<STM32_PINMUX('I', 6, ANALOG)>, /* SAI2_SD_A */
<STM32_PINMUX('I', 7, ANALOG)>, /* SAI2_FS_A */
<STM32_PINMUX('E', 0, ANALOG)>; /* SAI2_MCLK_A */
};
};
sai2b_pins_a: sai2b-0 {
pins1 {
pinmux = <STM32_PINMUX('E', 12, AF10)>, /* SAI2_SCK_B */
<STM32_PINMUX('E', 13, AF10)>, /* SAI2_FS_B */
<STM32_PINMUX('E', 14, AF10)>; /* SAI2_MCLK_B */
slew-rate = <0>;
drive-push-pull;
bias-disable;
};
pins2 {
pinmux = <STM32_PINMUX('F', 11, AF10)>; /* SAI2_SD_B */
bias-disable;
};
};
sai2b_sleep_pins_a: sai2b-1 {
pins {
pinmux = <STM32_PINMUX('F', 11, ANALOG)>, /* SAI2_SD_B */
<STM32_PINMUX('E', 12, ANALOG)>, /* SAI2_SCK_B */
<STM32_PINMUX('E', 13, ANALOG)>, /* SAI2_FS_B */
<STM32_PINMUX('E', 14, ANALOG)>; /* SAI2_MCLK_B */
};
};
sai2b_pins_b: sai2b-2 {
pins {
pinmux = <STM32_PINMUX('F', 11, AF10)>; /* SAI2_SD_B */
bias-disable;
};
};
sai2b_sleep_pins_b: sai2b-3 {
pins {
pinmux = <STM32_PINMUX('F', 11, ANALOG)>; /* SAI2_SD_B */
};
};
sai4a_pins_a: sai4a-0 {
pins {
pinmux = <STM32_PINMUX('B', 5, AF10)>; /* SAI4_SD_A */
slew-rate = <0>;
drive-push-pull;
bias-disable;
};
};
sai4a_sleep_pins_a: sai4a-1 {
pins {
pinmux = <STM32_PINMUX('B', 5, ANALOG)>; /* SAI4_SD_A */
};
};
sdmmc1_b4_pins_a: sdmmc1-b4-0 {
pins {
pinmux = <STM32_PINMUX('C', 8, AF12)>, /* SDMMC1_D0 */
@ -599,6 +801,34 @@ pins2 {
bias-disable;
};
};
uart4_pins_b: uart4-1 {
pins1 {
pinmux = <STM32_PINMUX('D', 1, AF8)>; /* UART4_TX */
bias-disable;
drive-push-pull;
slew-rate = <0>;
};
pins2 {
pinmux = <STM32_PINMUX('B', 2, AF8)>; /* UART4_RX */
bias-disable;
};
};
uart7_pins_a: uart7-0 {
pins1 {
pinmux = <STM32_PINMUX('E', 8, AF7)>; /* UART4_TX */
bias-disable;
drive-push-pull;
slew-rate = <0>;
};
pins2 {
pinmux = <STM32_PINMUX('E', 7, AF7)>, /* UART4_RX */
<STM32_PINMUX('E', 10, AF7)>, /* UART4_CTS */
<STM32_PINMUX('E', 9, AF7)>; /* UART4_RTS */
bias-disable;
};
};
};
pinctrl_z: pin-controller-z@54004000 {
@ -621,6 +851,22 @@ gpioz: gpio@54004000 {
st,bank-ioport = <11>;
ngpios = <8>;
gpio-ranges = <&pinctrl_z 0 400 8>;
status = "disabled";
};
i2c2_pins_b2: i2c2-0 {
pins {
pinmux = <STM32_PINMUX('Z', 0, AF3)>; /* I2C2_SCL */
bias-disable;
drive-open-drain;
slew-rate = <0>;
};
};
i2c2_pins_sleep_b2: i2c2-1 {
pins {
pinmux = <STM32_PINMUX('Z', 0, ANALOG)>; /* I2C2_SCL */
};
};
i2c4_pins_a: i2c4-0 {

321
arch/arm/boot/dts/stm32mp157a-avenger96.dts Normal file
View File

@ -0,0 +1,321 @@
// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
/*
* Copyright (C) Linaro Ltd 2019 - All Rights Reserved
* Author: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
*/
/dts-v1/;
#include "stm32mp157c.dtsi"
#include "stm32mp157xac-pinctrl.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/mfd/st,stpmic1.h>
/ {
model = "Arrow Electronics STM32MP157A Avenger96 board";
compatible = "arrow,stm32mp157a-avenger96", "st,stm32mp157";
aliases {
ethernet0 = &ethernet0;
mmc0 = &sdmmc1;
serial0 = &uart4;
serial1 = &uart7;
};
chosen {
stdout-path = "serial0:115200n8";
};
memory@c0000000 {
device_type = "memory";
reg = <0xc0000000 0x40000000>;
};
led {
compatible = "gpio-leds";
led1 {
label = "green:user1";
gpios = <&gpioz 7 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "heartbeat";
default-state = "off";
};
led2 {
label = "green:user2";
gpios = <&gpiof 3 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "mmc0";
default-state = "off";
};
led3 {
label = "green:user3";
gpios = <&gpiog 0 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "mmc1";
default-state = "off";
};
led4 {
label = "green:user3";
gpios = <&gpiog 1 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "none";
default-state = "off";
panic-indicator;
};
led5 {
label = "yellow:wifi";
gpios = <&gpioz 3 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "phy0tx";
default-state = "off";
};
led6 {
label = "blue:bt";
gpios = <&gpioz 6 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "bluetooth-power";
default-state = "off";
};
};
};
&ethernet0 {
status = "okay";
pinctrl-0 = <&ethernet0_rgmii_pins_a>;
pinctrl-1 = <&ethernet0_rgmii_pins_sleep_a>;
pinctrl-names = "default", "sleep";
phy-mode = "rgmii";
max-speed = <1000>;
phy-handle = <&phy0>;
mdio0 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "snps,dwmac-mdio";
phy0: ethernet-phy@7 {
reg = <7>;
};
};
};
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins_b>;
i2c-scl-rising-time-ns = <185>;
i2c-scl-falling-time-ns = <20>;
status = "okay";
/delete-property/dmas;
/delete-property/dma-names;
};
&i2c2 {
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins_b1 &i2c2_pins_b2>;
i2c-scl-rising-time-ns = <185>;
i2c-scl-falling-time-ns = <20>;
status = "okay";
/delete-property/dmas;
/delete-property/dma-names;
};
&i2c4 {
pinctrl-names = "default";
pinctrl-0 = <&i2c4_pins_a>;
i2c-scl-rising-time-ns = <185>;
i2c-scl-falling-time-ns = <20>;
status = "okay";
/delete-property/dmas;
/delete-property/dma-names;
pmic: stpmic@33 {
compatible = "st,stpmic1";
reg = <0x33>;
interrupts-extended = <&exti 55 IRQ_TYPE_EDGE_FALLING>;
interrupt-controller;
#interrupt-cells = <2>;
status = "okay";
st,main-control-register = <0x04>;
st,vin-control-register = <0xc0>;
st,usb-control-register = <0x30>;
regulators {
compatible = "st,stpmic1-regulators";
ldo1-supply = <&v3v3>;
ldo2-supply = <&v3v3>;
ldo3-supply = <&vdd_ddr>;
ldo5-supply = <&v3v3>;
ldo6-supply = <&v3v3>;
pwr_sw1-supply = <&bst_out>;
pwr_sw2-supply = <&bst_out>;
vddcore: buck1 {
regulator-name = "vddcore";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1350000>;
regulator-always-on;
regulator-initial-mode = <0>;
regulator-over-current-protection;
};
vdd_ddr: buck2 {
regulator-name = "vdd_ddr";
regulator-min-microvolt = <1350000>;
regulator-max-microvolt = <1350000>;
regulator-always-on;
regulator-initial-mode = <0>;
regulator-over-current-protection;
};
vdd: buck3 {
regulator-name = "vdd";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
st,mask_reset;
regulator-initial-mode = <0>;
regulator-over-current-protection;
};
v3v3: buck4 {
regulator-name = "v3v3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
regulator-over-current-protection;
regulator-initial-mode = <0>;
};
vdda: ldo1 {
regulator-name = "vdda";
regulator-min-microvolt = <2900000>;
regulator-max-microvolt = <2900000>;
interrupts = <IT_CURLIM_LDO1 0>;
interrupt-parent = <&pmic>;
};
v2v8: ldo2 {
regulator-name = "v2v8";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
interrupts = <IT_CURLIM_LDO2 0>;
interrupt-parent = <&pmic>;
};
vtt_ddr: ldo3 {
regulator-name = "vtt_ddr";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <750000>;
regulator-always-on;
regulator-over-current-protection;
};
vdd_usb: ldo4 {
regulator-name = "vdd_usb";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
interrupts = <IT_CURLIM_LDO4 0>;
interrupt-parent = <&pmic>;
};
vdd_sd: ldo5 {
regulator-name = "vdd_sd";
regulator-min-microvolt = <2900000>;
regulator-max-microvolt = <2900000>;
interrupts = <IT_CURLIM_LDO5 0>;
interrupt-parent = <&pmic>;
regulator-boot-on;
};
v1v8: ldo6 {
regulator-name = "v1v8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
interrupts = <IT_CURLIM_LDO6 0>;
interrupt-parent = <&pmic>;
regulator-enable-ramp-delay = <300000>;
};
vref_ddr: vref_ddr {
regulator-name = "vref_ddr";
regulator-always-on;
regulator-over-current-protection;
};
bst_out: boost {
regulator-name = "bst_out";
interrupts = <IT_OCP_BOOST 0>;
interrupt-parent = <&pmic>;
};
vbus_otg: pwr_sw1 {
regulator-name = "vbus_otg";
interrupts = <IT_OCP_OTG 0>;
interrupt-parent = <&pmic>;
regulator-active-discharge;
};
vbus_sw: pwr_sw2 {
regulator-name = "vbus_sw";
interrupts = <IT_OCP_SWOUT 0>;
interrupt-parent = <&pmic>;
regulator-active-discharge;
};
};
onkey {
compatible = "st,stpmic1-onkey";
interrupts = <IT_PONKEY_F 0>, <IT_PONKEY_R 1>;
interrupt-names = "onkey-falling", "onkey-rising";
status = "okay";
};
watchdog {
compatible = "st,stpmic1-wdt";
status = "disabled";
};
};
};
&iwdg2 {
timeout-sec = <32>;
status = "okay";
};
&rng1 {
status = "okay";
};
&rtc {
status = "okay";
};
&sdmmc1 {
pinctrl-names = "default", "opendrain", "sleep";
pinctrl-0 = <&sdmmc1_b4_pins_a &sdmmc1_dir_pins_a>;
pinctrl-1 = <&sdmmc1_b4_od_pins_a>;
pinctrl-2 = <&sdmmc1_b4_sleep_pins_a>;
broken-cd;
st,sig-dir;
st,neg-edge;
st,use-ckin;
bus-width = <4>;
vmmc-supply = <&vdd_sd>;
status = "okay";
};
&uart4 {
/* On Low speed expansion header */
label = "LS-UART1";
pinctrl-names = "default";
pinctrl-0 = <&uart4_pins_b>;
status = "okay";
};
&uart7 {
/* On Low speed expansion header */
label = "LS-UART0";
pinctrl-names = "default";
pinctrl-0 = <&uart7_pins_a>;
status = "okay";
};

70
arch/arm/boot/dts/stm32mp157a-dk1.dts
View File

@ -7,7 +7,7 @@
/dts-v1/;
#include "stm32mp157c.dtsi"
#include "stm32mp157-pinctrl.dtsi"
#include "stm32mp157xac-pinctrl.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/mfd/st,stpmic1.h>
@ -28,6 +28,17 @@ memory@c0000000 {
reg = <0xc0000000 0x20000000>;
};
reserved-memory {
#address-cells = <1>;
#size-cells = <1>;
ranges;
gpu_reserved: gpu@d4000000 {
reg = <0xd4000000 0x4000000>;
no-map;
};
};
led {
compatible = "gpio-leds";
blue {
@ -51,7 +62,7 @@ &ethernet0 {
pinctrl-0 = <&ethernet0_rgmii_pins_a>;
pinctrl-1 = <&ethernet0_rgmii_pins_sleep_a>;
pinctrl-names = "default", "sleep";
phy-mode = "rgmii";
phy-mode = "rgmii-id";
max-speed = <1000>;
phy-handle = <&phy0>;
@ -65,6 +76,47 @@ phy0: ethernet-phy@0 {
};
};
&gpu {
contiguous-area = <&gpu_reserved>;
status = "okay";
};
&i2c1 {
pinctrl-names = "default", "sleep";
pinctrl-0 = <&i2c1_pins_a>;
pinctrl-1 = <&i2c1_pins_sleep_a>;
i2c-scl-rising-time-ns = <100>;
i2c-scl-falling-time-ns = <7>;
status = "okay";
/delete-property/dmas;
/delete-property/dma-names;
hdmi-transmitter@39 {
compatible = "sil,sii9022";
reg = <0x39>;
iovcc-supply = <&v3v3_hdmi>;
cvcc12-supply = <&v1v2_hdmi>;
reset-gpios = <&gpioa 10 GPIO_ACTIVE_LOW>;
interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
interrupt-parent = <&gpiog>;
pinctrl-names = "default", "sleep";
pinctrl-0 = <&ltdc_pins_a>;
pinctrl-1 = <&ltdc_pins_sleep_a>;
status = "okay";
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
sii9022_in: endpoint {
remote-endpoint = <&ltdc_ep0_out>;
};
};
};
};
};
&i2c4 {
pinctrl-names = "default";
@ -223,6 +275,20 @@ &iwdg2 {
status = "okay";
};
&ltdc {
status = "okay";
port {
#address-cells = <1>;
#size-cells = <0>;
ltdc_ep0_out: endpoint@0 {
reg = <0>;
remote-endpoint = <&sii9022_in>;
};
};
};
&rng1 {
status = "okay";
};

18
arch/arm/boot/dts/stm32mp157c-ed1.dts
View File

@ -6,7 +6,7 @@
/dts-v1/;
#include "stm32mp157c.dtsi"
#include "stm32mp157-pinctrl.dtsi"
#include "stm32mp157xaa-pinctrl.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/mfd/st,stpmic1.h>
@ -23,6 +23,17 @@ memory@c0000000 {
reg = <0xC0000000 0x40000000>;
};
reserved-memory {
#address-cells = <1>;
#size-cells = <1>;
ranges;
gpu_reserved: gpu@e8000000 {
reg = <0xe8000000 0x8000000>;
no-map;
};
};
aliases {
serial0 = &uart4;
};
@ -61,6 +72,11 @@ &dts {
status = "okay";
};
&gpu {
contiguous-area = <&gpu_reserved>;
status = "okay";
};
&i2c4 {
pinctrl-names = "default";
pinctrl-0 = <&i2c4_pins_a>;

125
arch/arm/boot/dts/stm32mp157c-ev1.dts
View File

@ -7,6 +7,7 @@
#include "stm32mp157c-ed1.dts"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
model = "STMicroelectronics STM32MP157C eval daughter on eval mother";
@ -21,6 +22,51 @@ aliases {
ethernet0 = &ethernet0;
};
clocks {
clk_ext_camera: clk-ext-camera {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <24000000>;
};
};
joystick {
compatible = "gpio-keys";
#size-cells = <0>;
pinctrl-0 = <&joystick_pins>;
pinctrl-names = "default";
button-0 {
label = "JoySel";
linux,code = <KEY_ENTER>;
interrupt-parent = <&stmfx_pinctrl>;
interrupts = <0 IRQ_TYPE_EDGE_RISING>;
};
button-1 {
label = "JoyDown";
linux,code = <KEY_DOWN>;
interrupt-parent = <&stmfx_pinctrl>;
interrupts = <1 IRQ_TYPE_EDGE_RISING>;
};
button-2 {
label = "JoyLeft";
linux,code = <KEY_LEFT>;
interrupt-parent = <&stmfx_pinctrl>;
interrupts = <2 IRQ_TYPE_EDGE_RISING>;
};
button-3 {
label = "JoyRight";
linux,code = <KEY_RIGHT>;
interrupt-parent = <&stmfx_pinctrl>;
interrupts = <3 IRQ_TYPE_EDGE_RISING>;
};
button-4 {
label = "JoyUp";
linux,code = <KEY_UP>;
interrupt-parent = <&stmfx_pinctrl>;
interrupts = <4 IRQ_TYPE_EDGE_RISING>;
};
};
panel_backlight: panel-backlight {
compatible = "gpio-backlight";
gpios = <&gpiod 13 GPIO_ACTIVE_LOW>;
@ -35,6 +81,23 @@ &cec {
status = "okay";
};
&dcmi {
status = "okay";
pinctrl-names = "default", "sleep";
pinctrl-0 = <&dcmi_pins_a>;
pinctrl-1 = <&dcmi_sleep_pins_a>;
port {
dcmi_0: endpoint {
remote-endpoint = <&ov5640_0>;
bus-width = <8>;
hsync-active = <0>;
vsync-active = <0>;
pclk-sample = <1>;
};
};
};
&dsi {
#address-cells = <1>;
#size-cells = <0>;
@ -64,6 +127,7 @@ panel-dsi@0 {
reg = <0>;
reset-gpios = <&gpiof 15 GPIO_ACTIVE_LOW>;
backlight = <&panel_backlight>;
power-supply = <&v3v3>;
status = "okay";
port {
@ -79,7 +143,7 @@ &ethernet0 {
pinctrl-0 = <&ethernet0_rgmii_pins_a>;
pinctrl-1 = <&ethernet0_rgmii_pins_sleep_a>;
pinctrl-names = "default", "sleep";
phy-mode = "rgmii";
phy-mode = "rgmii-id";
max-speed = <1000>;
phy-handle = <&phy0>;
@ -99,6 +163,60 @@ &i2c2 {
i2c-scl-rising-time-ns = <185>;
i2c-scl-falling-time-ns = <20>;
status = "okay";
ov5640: camera@3c {
compatible = "ovti,ov5640";
pinctrl-names = "default";
pinctrl-0 = <&ov5640_pins>;
reg = <0x3c>;
clocks = <&clk_ext_camera>;
clock-names = "xclk";
DOVDD-supply = <&v2v8>;
powerdown-gpios = <&stmfx_pinctrl 18 GPIO_ACTIVE_HIGH>;
reset-gpios = <&stmfx_pinctrl 19 GPIO_ACTIVE_LOW>;
rotation = <180>;
status = "okay";
port {
ov5640_0: endpoint {
remote-endpoint = <&dcmi_0>;
bus-width = <8>;
data-shift = <2>; /* lines 9:2 are used */
hsync-active = <0>;
vsync-active = <0>;
pclk-sample = <1>;
};
};
};
stmfx: stmfx@42 {
compatible = "st,stmfx-0300";
reg = <0x42>;
interrupts = <8 IRQ_TYPE_EDGE_RISING>;
interrupt-parent = <&gpioi>;
vdd-supply = <&v3v3>;
stmfx_pinctrl: stmfx-pin-controller {
compatible = "st,stmfx-0300-pinctrl";
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
gpio-ranges = <&stmfx_pinctrl 0 0 24>;
joystick_pins: joystick {
pins = "gpio0", "gpio1", "gpio2", "gpio3", "gpio4";
drive-push-pull;
bias-pull-down;
};
ov5640_pins: camera {
pins = "agpio2", "agpio3"; /* stmfx pins 18 & 19 */
drive-push-pull;
output-low;
};
};
};
};
&i2c5 {
@ -131,14 +249,16 @@ &m_can1 {
};
&qspi {
pinctrl-names = "default";
pinctrl-names = "default", "sleep";
pinctrl-0 = <&qspi_clk_pins_a &qspi_bk1_pins_a &qspi_bk2_pins_a>;
pinctrl-1 = <&qspi_clk_sleep_pins_a &qspi_bk1_sleep_pins_a &qspi_bk2_sleep_pins_a>;
reg = <0x58003000 0x1000>, <0x70000000 0x4000000>;
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
flash0: mx66l51235l@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-rx-bus-width = <4>;
spi-max-frequency = <108000000>;
@ -147,6 +267,7 @@ flash0: mx66l51235l@0 {
};
flash1: mx66l51235l@1 {
compatible = "jedec,spi-nor";
reg = <1>;
spi-rx-bus-width = <4>;
spi-max-frequency = <108000000>;

180
arch/arm/boot/dts/stm32mp157c.dtsi
View File

@ -365,6 +365,17 @@ spi2: spi@4000b000 {
status = "disabled";
};
i2s2: audio-controller@4000b000 {
compatible = "st,stm32h7-i2s";
#sound-dai-cells = <0>;
reg = <0x4000b000 0x400>;
interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
dmas = <&dmamux1 39 0x400 0x01>,
<&dmamux1 40 0x400 0x01>;
dma-names = "rx", "tx";
status = "disabled";
};
spi3: spi@4000c000 {
#address-cells = <1>;
#size-cells = <0>;
@ -379,6 +390,17 @@ spi3: spi@4000c000 {
status = "disabled";
};
i2s3: audio-controller@4000c000 {
compatible = "st,stm32h7-i2s";
#sound-dai-cells = <0>;
reg = <0x4000c000 0x400>;
interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
dmas = <&dmamux1 61 0x400 0x01>,
<&dmamux1 62 0x400 0x01>;
dma-names = "rx", "tx";
status = "disabled";
};
spdifrx: audio-controller@4000d000 {
compatible = "st,stm32h7-spdifrx";
#sound-dai-cells = <0>;
@ -607,6 +629,17 @@ spi1: spi@44004000 {
status = "disabled";
};
i2s1: audio-controller@44004000 {
compatible = "st,stm32h7-i2s";
#sound-dai-cells = <0>;
reg = <0x44004000 0x400>;
interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
dmas = <&dmamux1 37 0x400 0x01>,
<&dmamux1 38 0x400 0x01>;
dma-names = "rx", "tx";
status = "disabled";
};
spi4: spi@44005000 {
#address-cells = <1>;
#size-cells = <0>;
@ -708,6 +741,100 @@ spi5: spi@44009000 {
status = "disabled";
};
sai1: sai@4400a000 {
compatible = "st,stm32h7-sai";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x4400a000 0x400>;
reg = <0x4400a000 0x4>, <0x4400a3f0 0x10>;
interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
resets = <&rcc SAI1_R>;
status = "disabled";
sai1a: audio-controller@4400a004 {
#sound-dai-cells = <0>;
compatible = "st,stm32-sai-sub-a";
reg = <0x4 0x1c>;
clocks = <&rcc SAI1_K>;
clock-names = "sai_ck";
dmas = <&dmamux1 87 0x400 0x01>;
status = "disabled";
};
sai1b: audio-controller@4400a024 {
#sound-dai-cells = <0>;
compatible = "st,stm32-sai-sub-b";
reg = <0x24 0x1c>;
clocks = <&rcc SAI1_K>;
clock-names = "sai_ck";
dmas = <&dmamux1 88 0x400 0x01>;
status = "disabled";
};
};
sai2: sai@4400b000 {
compatible = "st,stm32h7-sai";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x4400b000 0x400>;
reg = <0x4400b000 0x4>, <0x4400b3f0 0x10>;
interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
resets = <&rcc SAI2_R>;
status = "disabled";
sai2a: audio-controller@4400b004 {
#sound-dai-cells = <0>;
compatible = "st,stm32-sai-sub-a";
reg = <0x4 0x1c>;
clocks = <&rcc SAI2_K>;
clock-names = "sai_ck";
dmas = <&dmamux1 89 0x400 0x01>;
status = "disabled";
};
sai2b: audio-controller@4400b024 {
#sound-dai-cells = <0>;
compatible = "st,stm32-sai-sub-b";
reg = <0x24 0x1c>;
clocks = <&rcc SAI2_K>;
clock-names = "sai_ck";
dmas = <&dmamux1 90 0x400 0x01>;
status = "disabled";
};
};
sai3: sai@4400c000 {
compatible = "st,stm32h7-sai";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x4400c000 0x400>;
reg = <0x4400c000 0x4>, <0x4400c3f0 0x10>;
interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
resets = <&rcc SAI3_R>;
status = "disabled";
sai3a: audio-controller@4400c004 {
#sound-dai-cells = <0>;
compatible = "st,stm32-sai-sub-a";
reg = <0x04 0x1c>;
clocks = <&rcc SAI3_K>;
clock-names = "sai_ck";
dmas = <&dmamux1 113 0x400 0x01>;
status = "disabled";
};
sai3b: audio-controller@4400c024 {
#sound-dai-cells = <0>;
compatible = "st,stm32-sai-sub-b";
reg = <0x24 0x1c>;
clocks = <&rcc SAI3_K>;
clock-names = "sai_ck";
dmas = <&dmamux1 114 0x400 0x01>;
status = "disabled";
};
};
dfsdm: dfsdm@4400d000 {
compatible = "st,stm32mp1-dfsdm";
reg = <0x4400d000 0x800>;
@ -914,6 +1041,18 @@ ipcc: mailbox@4c001000 {
status = "disabled";
};
dcmi: dcmi@4c006000 {
compatible = "st,stm32-dcmi";
reg = <0x4c006000 0x400>;
interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
resets = <&rcc CAMITF_R>;
clocks = <&rcc DCMI>;
clock-names = "mclk";
dmas = <&dmamux1 75 0x400 0x0d>;
dma-names = "tx";
status = "disabled";
};
rcc: rcc@50000000 {
compatible = "st,stm32mp1-rcc", "syscon";
reg = <0x50000000 0x1000>;
@ -1020,6 +1159,37 @@ vrefbuf: vrefbuf@50025000 {
status = "disabled";
};
sai4: sai@50027000 {
compatible = "st,stm32h7-sai";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x50027000 0x400>;
reg = <0x50027000 0x4>, <0x500273f0 0x10>;
interrupts = <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
resets = <&rcc SAI4_R>;
status = "disabled";
sai4a: audio-controller@50027004 {
#sound-dai-cells = <0>;
compatible = "st,stm32-sai-sub-a";
reg = <0x04 0x1c>;
clocks = <&rcc SAI4_K>;
clock-names = "sai_ck";
dmas = <&dmamux1 99 0x400 0x01>;
status = "disabled";
};
sai4b: audio-controller@50027024 {
#sound-dai-cells = <0>;
compatible = "st,stm32-sai-sub-b";
reg = <0x24 0x1c>;
clocks = <&rcc SAI4_K>;
clock-names = "sai_ck";
dmas = <&dmamux1 100 0x400 0x01>;
status = "disabled";
};
};
dts: thermal@50028000 {
compatible = "st,stm32-thermal";
reg = <0x50028000 0x100>;
@ -1149,6 +1319,16 @@ usbh_ehci: usbh-ehci@5800d000 {
status = "disabled";
};
gpu: gpu@59000000 {
compatible = "vivante,gc";
reg = <0x59000000 0x800>;
interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&rcc GPU>, <&rcc GPU_K>;
clock-names = "bus" ,"core";
resets = <&rcc GPU_R>;
status = "disabled";
};
dsi: dsi@5a000000 {
compatible = "st,stm32-dsi";
reg = <0x5a000000 0x800>;

90
arch/arm/boot/dts/stm32mp157xaa-pinctrl.dtsi Normal file
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@ -0,0 +1,90 @@
// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
/*
* Copyright (C) STMicroelectronics 2019 - All Rights Reserved
* Author: Alexandre Torgue <alexandre.torgue@st.com>
*/
#include "stm32mp157-pinctrl.dtsi"
/ {
soc {
pinctrl: pin-controller@50002000 {
st,package = <STM32MP_PKG_AA>;
gpioa: gpio@50002000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 0 16>;
};
gpiob: gpio@50003000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 16 16>;
};
gpioc: gpio@50004000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 32 16>;
};
gpiod: gpio@50005000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 48 16>;
};
gpioe: gpio@50006000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 64 16>;
};
gpiof: gpio@50007000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 80 16>;
};
gpiog: gpio@50008000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 96 16>;
};
gpioh: gpio@50009000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 112 16>;
};
gpioi: gpio@5000a000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 128 16>;
};
gpioj: gpio@5000b000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 144 16>;
};
gpiok: gpio@5000c000 {
status = "okay";
ngpios = <8>;
gpio-ranges = <&pinctrl 0 160 8>;
};
};
pinctrl_z: pin-controller-z@54004000 {
st,package = <STM32MP_PKG_AA>;
gpioz: gpio@54004000 {
status = "okay";
ngpios = <8>;
gpio-ranges = <&pinctrl_z 0 400 8>;
};
};
};
};

62
arch/arm/boot/dts/stm32mp157xab-pinctrl.dtsi Normal file
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@ -0,0 +1,62 @@
// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
/*
* Copyright (C) STMicroelectronics 2019 - All Rights Reserved
* Author: Alexandre Torgue <alexandre.torgue@st.com>
*/
#include "stm32mp157-pinctrl.dtsi"
/ {
soc {
pinctrl: pin-controller@50002000 {
st,package = <STM32MP_PKG_AB>;
gpioa: gpio@50002000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 0 16>;
};
gpiob: gpio@50003000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 16 16>;
};
gpioc: gpio@50004000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 32 16>;
};
gpiod: gpio@50005000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 48 16>;
};
gpioe: gpio@50006000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 64 16>;
};
gpiof: gpio@50007000 {
status = "okay";
ngpios = <6>;
gpio-ranges = <&pinctrl 6 86 6>;
};
gpiog: gpio@50008000 {
status = "okay";
ngpios = <10>;
gpio-ranges = <&pinctrl 6 102 10>;
};
gpioh: gpio@50009000 {
status = "okay";
ngpios = <2>;
gpio-ranges = <&pinctrl 0 112 2>;
};
};
};
};

78
arch/arm/boot/dts/stm32mp157xac-pinctrl.dtsi Normal file
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@ -0,0 +1,78 @@
// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
/*
* Copyright (C) STMicroelectronics 2019 - All Rights Reserved
* Author: Alexandre Torgue <alexandre.torgue@st.com>
*/
#include "stm32mp157-pinctrl.dtsi"
/ {
soc {
pinctrl: pin-controller@50002000 {
st,package = <STM32MP_PKG_AC>;
gpioa: gpio@50002000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 0 16>;
};
gpiob: gpio@50003000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 16 16>;
};
gpioc: gpio@50004000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 32 16>;
};
gpiod: gpio@50005000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 48 16>;
};
gpioe: gpio@50006000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 64 16>;
};
gpiof: gpio@50007000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 80 16>;
};
gpiog: gpio@50008000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 96 16>;
};
gpioh: gpio@50009000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 112 16>;
};
gpioi: gpio@5000a000 {
status = "okay";
ngpios = <12>;
gpio-ranges = <&pinctrl 0 128 12>;
};
};
pinctrl_z: pin-controller-z@54004000 {
st,package = <STM32MP_PKG_AC>;
gpioz: gpio@54004000 {
status = "okay";
ngpios = <8>;
gpio-ranges = <&pinctrl_z 0 400 8>;
};
};
};
};

62
arch/arm/boot/dts/stm32mp157xad-pinctrl.dtsi Normal file
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@ -0,0 +1,62 @@
// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
/*
* Copyright (C) STMicroelectronics 2019 - All Rights Reserved
* Author: Alexandre Torgue <alexandre.torgue@st.com>
*/
#include "stm32mp157-pinctrl.dtsi"
/ {
soc {
pinctrl: pin-controller@50002000 {
st,package = <STM32MP_PKG_AD>;
gpioa: gpio@50002000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 0 16>;
};
gpiob: gpio@50003000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 16 16>;
};
gpioc: gpio@50004000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 32 16>;
};
gpiod: gpio@50005000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 48 16>;
};
gpioe: gpio@50006000 {
status = "okay";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 64 16>;
};
gpiof: gpio@50007000 {
status = "okay";
ngpios = <6>;
gpio-ranges = <&pinctrl 6 86 6>;
};
gpiog: gpio@50008000 {
status = "okay";
ngpios = <10>;
gpio-ranges = <&pinctrl 6 102 10>;
};
gpioh: gpio@50009000 {
status = "okay";
ngpios = <2>;
gpio-ranges = <&pinctrl 0 112 2>;
};
};
};
};