brain-hackers_pepepper-mirror/u-boot-brain
1
0
Fork 0
mirror of https://github.com/brain-hackers/u-boot-brain synced 2024-07-05 18:56:15 +09:00
Code Issues Projects Releases Wiki Activity

rockchip: rk3188: remove pinctrl init in spl_board_init

Browse Source 
The pinctrl will default init the io while driver is probe
with new pinctrl driver.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
This commit is contained in:
Kever Yang 2019-07-09 21:55:28 +08:00
parent 7958a85bca
commit fcb1964a5e
2 changed files with 0 additions and 32 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
arch/arm/mach-rockchip/rk3188-board-spl.c
View File

@ -23,7 +23,6 @@
#include <asm/arch-rockchip/pmu_rk3188.h>
#include <asm/arch-rockchip/sdram.h>
#include <asm/arch-rockchip/timer.h>
#include <dm/pinctrl.h>
#include <dm/root.h>
#include <dm/test.h>
#include <dm/util.h>

31
arch/arm/mach-rockchip/rk3188-board.c
View File

@ -15,7 +15,6 @@
#include <asm/arch-rockchip/periph.h>
#include <asm/arch-rockchip/pmu_rk3288.h>
#include <asm/arch-rockchip/boot_mode.h>
#include <dm/pinctrl.h>
__weak int rk_board_late_init(void)
{
@ -42,37 +41,7 @@ int board_late_init(void)
int board_init(void)
{
#if CONFIG_IS_ENABLED(ROCKCHIP_BACK_TO_BROM)
struct udevice *pinctrl;
int ret;
/*
* We need to implement sdcard iomux here for the further
* initialization, otherwise, it'll hit sdcard command sending
* timeout exception.
*/
ret = uclass_get_device(UCLASS_PINCTRL, 0, &pinctrl);
if (ret) {
debug("%s: Cannot find pinctrl device\n", __func__);
goto err;
}
ret = pinctrl_request_noflags(pinctrl, PERIPH_ID_SDCARD);
if (ret) {
debug("%s: Failed to set up SD card\n", __func__);
goto err;
}
return 0;
err:
printf("board_init: Error %d\n", ret);
/* No way to report error here */
hang();
return -1;
#else
return 0;
#endif
}
#if !CONFIG_IS_ENABLED(SYS_DCACHE_OFF)