xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ARM: s3c24xx: move s3cmci pinctrl handling into board files

Browse Source 
Rather than call the internal s3c_gpio_cfgall_range() function
through a platform header, move the code into the set_power
callback that is already exported by the board, and add
a default implementation.

In DT mode, the code already does not set the pin config,
so nothing changes there.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Link: https://lore.kernel.org/r/20200806182059.2431-29-krzk@kernel.org
[krzk: Rebase and correct set_power in mach-h1940.c]
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This commit is contained in:
Arnd Bergmann
2020-08-06 20:20:46 +02:00
committed by Krzysztof Kozlowski
parent 673085f450
commit f67f6c00c7
13 changed files with 155 additions and 58 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
include/linux/platform_data/mmc-s3cmci.h
View File

@@ -35,6 +35,7 @@ struct s3c24xx_mci_pdata {
unsigned long ocr_avail;
void (*set_power)(unsigned char power_mode,
unsigned short vdd);
struct gpio_desc *bus[6];
};
/**
@@ -44,6 +45,7 @@ struct s3c24xx_mci_pdata {
* Copy the platform data supplied by @pdata so that this can be marked
* __initdata.
*/
extern void s3c24xx_mci_def_set_power(unsigned char power_mode, unsigned short vdd);
extern void s3c24xx_mci_set_platdata(struct s3c24xx_mci_pdata *pdata);
#endif /* _ARCH_NCI_H */