From ab3b7770b6a39741bdad2b24a58b69b868863780 Mon Sep 17 00:00:00 2001 From: Ladislav Michl Date: Sun, 25 Jun 2017 10:30:47 +0200 Subject: [PATCH] igep003x: Falcon mode Implement spl_start_uboot to let Falcon mode work. Signed-off-by: Ladislav Michl Acked-by: Heiko Schocher --- board/isee/igep003x/board.c | 8 ++++++++ configs/am335x_igep003x_defconfig | 1 + 2 files changed, 9 insertions(+) diff --git a/board/isee/igep003x/board.c b/board/isee/igep003x/board.c index 2d0ebbf..e33170d 100644 --- a/board/isee/igep003x/board.c +++ b/board/isee/igep003x/board.c @@ -166,6 +166,14 @@ void sdram_init(void) config_ddr(400, &ioregs_igep0034_lite, &ddr3_igep0034_lite_data, &ddr3_igep0034_lite_cmd_ctrl_data, &ddr3_igep0034_lite_emif_reg_data, 0); } + +#ifdef CONFIG_SPL_OS_BOOT +int spl_start_uboot(void) +{ + /* break into full u-boot on 'c' */ + return serial_tstc() && serial_getc() == 'c'; +} +#endif #endif /* diff --git a/configs/am335x_igep003x_defconfig b/configs/am335x_igep003x_defconfig index df7d1c6..8fc3146 100644 --- a/configs/am335x_igep003x_defconfig +++ b/configs/am335x_igep003x_defconfig @@ -22,6 +22,7 @@ CONFIG_SPL_STACK_R=y CONFIG_SPL_EXT_SUPPORT=y CONFIG_SPL_I2C_SUPPORT=y CONFIG_SPL_MTD_SUPPORT=y +CONFIG_SPL_OS_BOOT=y CONFIG_SPL_POWER_SUPPORT=y CONFIG_SPL_YMODEM_SUPPORT=y CONFIG_HUSH_PARSER=y