This documents the SD card identifier so it is easier for user to spot
which card number will be used, if need.
Signed-off-by: Otavio Salvador <ota...@ossystems.com.br>
---
Changes in v2:
- Improve commit log
board/freescale/mx6qsabresd/mx6qsabresd.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/board/freescale/mx6qsabresd/mx6qsabresd.c
b/board/freescale/mx6qsabresd/mx6qsabresd.c
index e556476..3fe8bb6 100644
--- a/board/freescale/mx6qsabresd/mx6qsabresd.c
+++ b/board/freescale/mx6qsabresd/mx6qsabresd.c
@@ -26,6 +26,7 @@
#include <asm/errno.h>
#include <asm/gpio.h>
#include <asm/imx-common/iomux-v3.h>
+#include <asm/imx-common/boot_mode.h>
#include <mmc.h>
#include <fsl_esdhc.h>
#include <miiphy.h>
@@ -165,18 +166,21 @@ int board_mmc_init(bd_t *bis)
for (i = 0; i < CONFIG_SYS_FSL_USDHC_NUM; i++) {
switch (i) {
+ /* SD2 - mmc0 */
case 0:
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;
+ /* SD3 - mmc1 */
case 1:
imx_iomux_v3_setup_multiple_pads(
usdhc3_pads, ARRAY_SIZE(usdhc3_pads));
gpio_direction_input(USDHC3_CD_GPIO);
usdhc_cfg[1].sdhc_clk = mxc_get_clock(MXC_ESDHC3_CLK);
break;
+ /* eMMC - mmc2 */
case 2:
imx_iomux_v3_setup_multiple_pads(
usdhc4_pads, ARRAY_SIZE(usdhc4_pads));
--
1.8.1
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