diff options
Diffstat (limited to 'arch/arm/mach-tegra/board2.c')
| -rw-r--r-- | arch/arm/mach-tegra/board2.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/arch/arm/mach-tegra/board2.c b/arch/arm/mach-tegra/board2.c index 5c5838629b2..6e9ef68caf9 100644 --- a/arch/arm/mach-tegra/board2.c +++ b/arch/arm/mach-tegra/board2.c @@ -6,6 +6,7 @@ #include <config.h> #include <dm.h> +#include <dm/root.h> #include <env.h> #include <errno.h> #include <init.h> @@ -46,7 +47,7 @@ DECLARE_GLOBAL_DATA_PTR; -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD /* TODO(sjg@chromium.org): Remove once SPL supports device tree */ U_BOOT_DRVINFO(tegra_gpios) = { "gpio_tegra" @@ -457,3 +458,18 @@ phys_addr_t board_get_usable_ram_top(phys_size_t total_size) return CFG_SYS_SDRAM_BASE + usable_ram_size_below_4g(); } + +#if IS_ENABLED(CONFIG_DTB_RESELECT) +int embedded_dtb_select(void) +{ + int ret, rescan; + + ret = fdtdec_resetup(&rescan); + if (!ret && rescan) { + dm_uninit(); + dm_init_and_scan(true); + } + + return 0; +} +#endif |