korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-12-03 09:04:21 +08:00
Code Issues Packages Projects Releases Wiki Activity

ARM: dts: stm32: use dedicated files to manage stm32mp157 packages

Browse Source 
Four packages exist for stm32mp157 die. As ball-out is different between
them, this patch covers those differences by creating dedicated pinctrl
dtsi files. Each dtsi pinctrl package file describes the package ball-out
through gpio-ranges.

stm32mp157a-dk1 / dk2 boards embed a STM32MP_PKG_AC (TFBGA361 (12*12))
package.

stm32mp157c-ed1 / ev1 boards embed a STM32MP_PKG_AA (LFBGA448 (18*18))
package.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This commit is contained in:
Alexandre Torgue 2019-04-10 13:30:24 +02:00
parent a188339ca5
commit b725e262ba
7 changed files with 306 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
View File

@ -26,6 +26,7 @@
st,bank-name = "GPIOA";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 0 16>;
status = "disabled";
};
gpiob: gpio@50003000 {
@ -38,6 +39,7 @@
st,bank-name = "GPIOB";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 16 16>;
status = "disabled";
};
gpioc: gpio@50004000 {
@ -50,6 +52,7 @@
st,bank-name = "GPIOC";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 32 16>;
status = "disabled";
};
gpiod: gpio@50005000 {
@ -62,6 +65,7 @@
st,bank-name = "GPIOD";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 48 16>;
status = "disabled";
};
gpioe: gpio@50006000 {
@ -74,6 +78,7 @@
st,bank-name = "GPIOE";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 64 16>;
status = "disabled";
};
gpiof: gpio@50007000 {
@ -86,6 +91,7 @@
st,bank-name = "GPIOF";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 80 16>;
status = "disabled";
};
gpiog: gpio@50008000 {
@ -98,6 +104,7 @@
st,bank-name = "GPIOG";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 96 16>;
status = "disabled";
};
gpioh: gpio@50009000 {
@ -110,6 +117,7 @@
st,bank-name = "GPIOH";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 112 16>;
status = "disabled";
};
gpioi: gpio@5000a000 {
@ -122,6 +130,7 @@
st,bank-name = "GPIOI";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 128 16>;
status = "disabled";
};
gpioj: gpio@5000b000 {
@ -134,6 +143,7 @@
st,bank-name = "GPIOJ";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 144 16>;
status = "disabled";
};
gpiok: gpio@5000c000 {
@ -146,6 +156,7 @@
st,bank-name = "GPIOK";
ngpios = <8>;
gpio-ranges = <&pinctrl 0 160 8>;
status = "disabled";
};
cec_pins_a: cec-0 {
@ -621,6 +632,7 @@
st,bank-ioport = <11>;
ngpios = <8>;
gpio-ranges = <&pinctrl_z 0 400 8>;
status = "disabled";
};
i2c4_pins_a: i2c4-0 {

2
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>

2
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>

90
arch/arm/boot/dts/stm32mp157xaa-pinctrl.dtsi Normal file
View File

@ -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
View File

@ -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
View File

@ -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
View File

@ -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>;
};
};
};
};