Commit 28ff917c authored by Otavio Salvador's avatar Otavio Salvador Committed by Stefano Babic
Browse files

mx6qsabresd: Document the mapping of USDHC[2-4]



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: default avatarOtavio Salvador <otavio@ossystems.com.br>
parent e2d282a1
......@@ -160,6 +160,13 @@ int board_mmc_init(bd_t *bis)
{
int i;
/*
* According to the board_mmc_init() the following map is done:
* (U-boot device node) (Physical Port)
* mmc0 SD2
* mmc1 SD3
* mmc2 eMMC
*/
for (i = 0; i < CONFIG_SYS_FSL_USDHC_NUM; i++) {
switch (i) {
case 0:
......
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