leandrof/u-boot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

gpio: stm32f7: Move STM32_GPIOS_PER_BANK into gpio.h

Browse Source 
To allow access to this define by other driver, move
it into gpio.h

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
This commit is contained in:
Patrice Chotard 2018-12-03 10:52:52 +01:00 committed by Tom Rini
parent dbf928dd26
commit b2f84e37e2
3 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm/include/asm/arch-stm32/gpio.h
View File

@ -7,6 +7,8 @@
#ifndef _GPIO_H_
#define _GPIO_H_
#define STM32_GPIOS_PER_BANK 16
enum stm32_gpio_port {
STM32_GPIO_PORT_A = 0,
STM32_GPIO_PORT_B,

2
arch/arm/mach-stm32mp/include/mach/gpio.h
View File

@ -8,6 +8,8 @@
#define _STM32_GPIO_H_
#include <asm/gpio.h>
#define STM32_GPIOS_PER_BANK 16
enum stm32_gpio_port {
STM32_GPIO_PORT_A = 0,
STM32_GPIO_PORT_B,

1
drivers/gpio/stm32f7_gpio.c
View File

@ -15,7 +15,6 @@
#include <linux/errno.h>
#include <linux/io.h>
#define STM32_GPIOS_PER_BANK 16
#define MODE_BITS(gpio_pin) (gpio_pin * 2)
#define MODE_BITS_MASK 3
#define BSRR_BIT(gpio_pin, value) BIT(gpio_pin + (value ? 0 : 16))