diff options
| author | Sébastien Szymanski <sebastien.szymanski@armadeus.com> | 2018-04-17 17:29:32 +0200 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2018-04-26 09:34:16 +0200 |
| commit | ea772178281fa7442e221ac26c291366090c888f (patch) | |
| tree | 90d78073af8781df84668ab185790b0012c200fb /arch/arm | |
| parent | 30754ef77c3e88acb5a378d4e2c2bcce6228a118 (diff) | |
imx6ul: opos6ul: in Serial Downloader boot mode use ymodem
When booting in Serial Downloader mode load the U-Boot image using
ymodem.
Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-imx/mx6/opos6ul.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/mx6/opos6ul.c b/arch/arm/mach-imx/mx6/opos6ul.c index ef70a7d323..5d39c0bc1b 100644 --- a/arch/arm/mach-imx/mx6/opos6ul.c +++ b/arch/arm/mach-imx/mx6/opos6ul.c @@ -208,6 +208,16 @@ static struct mx6_ddr3_cfg mem_ddr = { .trasmin = 3750, }; +void board_boot_order(u32 *spl_boot_list) +{ + unsigned int bmode = readl(&src_base->sbmr2); + + if (((bmode >> 24) & 0x03) == 0x01) /* Serial Downloader */ + spl_boot_list[0] = BOOT_DEVICE_UART; + else + spl_boot_list[0] = spl_boot_device(); +} + static void ccgr_init(void) { struct mxc_ccm_reg *ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR; |