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ARM: dts: stm32: use dedicated files for pinctrl on stm32f7 family

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Currently, same stm32f746-pinctrl driver is used for stm32f746 and
stm32f769 MCU. As pin map is different between those 2 MCUs,
a stm32f769-pinctrl driver has been recently added.
This patch
 -allows to use stm32f769-pinctrl driver for stm32f769 boards
 -reworks stm32 devicetree files to fit with stm32f746 / stm32f769

Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This commit is contained in:
Alexandre Torgue
2018-02-16 18:11:52 +01:00
parent 1bdd335fa6
commit a45011956d
7 changed files with 253 additions and 218 deletions
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3
arch/arm/boot/dts/stm32f769-disco.dts
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@@ -42,11 +42,12 @@
/dts-v1/;
#include "stm32f746.dtsi"
#include "stm32f769-pinctrl.dtsi"
#include <dt-bindings/input/input.h>
/ {
model = "STMicroelectronics STM32F769-DISCO board";
compatible = "st,stm32f769-disco", "st,stm32f7";
compatible = "st,stm32f769-disco", "st,stm32f769";
chosen {
bootargs = "root=/dev/ram";