diff options
| author | Ahmad Fatoum <a.fatoum@pengutronix.de> | 2019-10-28 22:39:39 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-11-06 11:22:35 +0100 |
| commit | 859697993bc6849c072d6c9ebbf908316b7d644b (patch) | |
| tree | 29d1e4e23961bc82ad5abf3745b15b0dc6d4cb4b /arch/arm/boards | |
| parent | 4c32eafe27f740d4edddc58be3c6a0e2d73015b7 (diff) | |
| download | barebox-859697993bc6849c072d6c9ebbf908316b7d644b.tar.gz barebox-859697993bc6849c072d6c9ebbf908316b7d644b.tar.xz | |
ARM: stm32mp: dk2: add barebox SD-Card update handler
Now with the SD/MMC controller supported, lets add a bbu handler, so we
can use it to update the second stage boot loader partition.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/boards')
| -rw-r--r-- | arch/arm/boards/stm32mp157c-dk2/board.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/boards/stm32mp157c-dk2/board.c b/arch/arm/boards/stm32mp157c-dk2/board.c index 9cb861af85..f15ae0b4af 100644 --- a/arch/arm/boards/stm32mp157c-dk2/board.c +++ b/arch/arm/boards/stm32mp157c-dk2/board.c @@ -4,6 +4,7 @@ #include <init.h> #include <asm/memory.h> #include <mach/stm32.h> +#include <mach/bbu.h> static int dk2_mem_init(void) { @@ -15,3 +16,15 @@ static int dk2_mem_init(void) return 0; } mem_initcall(dk2_mem_init); + +static int dk2_postcore_init(void) +{ + if (!of_machine_is_compatible("st,stm32mp157c-dk2")) + return 0; + + stm32mp_bbu_mmc_register_handler("sd", "/dev/mmc0.ssbl", + BBU_HANDLER_FLAG_DEFAULT); + + return 0; +} +postcore_initcall(dk2_postcore_init); |