[U-Boot] [PATCH] mx6qsabresd: Fix mmc boot by making USDHC3 be 'dev 0'
Fabio Estevam
fabio.estevam at freescale.com
Thu Jan 10 15:32:25 CET 2013
By default, we boot from USDHC3 on mx6qsabresd, so let it be mmc dev 0.
Without this fix kernel cannot be retrieved from mmc with the default
environment.
Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>
---
board/freescale/mx6qsabresd/mx6qsabresd.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/board/freescale/mx6qsabresd/mx6qsabresd.c b/board/freescale/mx6qsabresd/mx6qsabresd.c
index 65c4a1a..fbcb6cd 100644
--- a/board/freescale/mx6qsabresd/mx6qsabresd.c
+++ b/board/freescale/mx6qsabresd/mx6qsabresd.c
@@ -134,8 +134,8 @@ static void setup_iomux_uart(void)
#ifdef CONFIG_FSL_ESDHC
struct fsl_esdhc_cfg usdhc_cfg[3] = {
- {USDHC2_BASE_ADDR},
{USDHC3_BASE_ADDR},
+ {USDHC2_BASE_ADDR},
{USDHC4_BASE_ADDR},
};
@@ -162,13 +162,13 @@ int board_mmc_init(bd_t *bis)
for (i = 0; i < CONFIG_SYS_FSL_USDHC_NUM; i++) {
switch (i) {
- case 0:
+ case 1:
imx_iomux_v3_setup_multiple_pads(
usdhc2_pads, ARRAY_SIZE(usdhc2_pads));
gpio_direction_input(USDHC2_CD_GPIO);
usdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC2_CLK);
break;
- case 1:
+ case 0:
imx_iomux_v3_setup_multiple_pads(
usdhc3_pads, ARRAY_SIZE(usdhc3_pads));
gpio_direction_input(USDHC3_CD_GPIO);
--
1.7.9.5
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