diff options
Diffstat (limited to 'arch/arm/mach-zynqmp/spl.c')
| -rw-r--r-- | arch/arm/mach-zynqmp/spl.c | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/arch/arm/mach-zynqmp/spl.c b/arch/arm/mach-zynqmp/spl.c index 6ba42bb..896657f 100644 --- a/arch/arm/mach-zynqmp/spl.c +++ b/arch/arm/mach-zynqmp/spl.c @@ -13,6 +13,7 @@ #include <asm/io.h> #include <asm/spl.h> #include <asm/arch/hardware.h> +#include <asm/arch/psu_init_gpl.h> #include <asm/arch/sys_proto.h> void board_init_f(ulong dummy) @@ -27,13 +28,6 @@ void board_init_f(ulong dummy) #endif /* Delay is required for clocks to be propagated */ udelay(1000000); - - debug("Clearing BSS 0x%p - 0x%p\n", __bss_start, __bss_end); - /* Clear the BSS */ - memset(__bss_start, 0, __bss_end - __bss_start); - - /* No need to call timer init - it is empty for ZynqMP */ - board_init_r(NULL, 0); } static void ps_mode_reset(ulong mode) @@ -60,9 +54,20 @@ void spl_board_init(void) preloader_console_init(); ps_mode_reset(MODE_RESET); board_init(); + psu_post_config_data(); } #endif +void board_boot_order(u32 *spl_boot_list) +{ + spl_boot_list[0] = spl_boot_device(); + + if (spl_boot_list[0] == BOOT_DEVICE_MMC1) + spl_boot_list[1] = BOOT_DEVICE_MMC2; + if (spl_boot_list[0] == BOOT_DEVICE_MMC2) + spl_boot_list[1] = BOOT_DEVICE_MMC1; +} + u32 spl_boot_device(void) { u32 reg = 0; @@ -86,11 +91,7 @@ u32 spl_boot_device(void) #ifdef CONFIG_SPL_MMC_SUPPORT case SD_MODE1: case SD1_LSHFT_MODE: /* not working on silicon v1 */ -/* if both controllers enabled, then these two are the second controller */ -#ifdef CONFIG_SPL_ZYNQMP_TWO_SDHCI return BOOT_DEVICE_MMC2; -/* else, fall through, the one SDHCI controller that is enabled is number 1 */ -#endif case SD_MODE: case EMMC_MODE: return BOOT_DEVICE_MMC1; @@ -119,8 +120,6 @@ u32 spl_boot_device(void) #ifdef CONFIG_SPL_OS_BOOT int spl_start_uboot(void) { - handoff_setup(); - return 0; } #endif @@ -131,6 +130,6 @@ int board_fit_config_name_match(const char *name) /* Just empty function now - can't decide what to choose */ debug("%s: %s\n", __func__, name); - return 0; + return -1; } #endif |