When CONFIG_BLK is enabled our weak board_mmc_init() will not be called. Since there is no clock driver for MX6 yet, we must manually enable the clocks.
Signed-off-by: Simon Glass sjg@chromium.org ---
board/compulab/cm_fx6/cm_fx6.c | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/board/compulab/cm_fx6/cm_fx6.c b/board/compulab/cm_fx6/cm_fx6.c index 99e18509f0..c81e3d04f6 100644 --- a/board/compulab/cm_fx6/cm_fx6.c +++ b/board/compulab/cm_fx6/cm_fx6.c @@ -678,6 +678,17 @@ int board_init(void)
cm_fx6_setup_display();
+ /* This should be done in the MMC driver when MX6 has a clock driver */ +#ifdef CONFIG_FSL_ESDHC + if (IS_ENABLED(CONFIG_BLK)) { + int i; + + cm_fx6_set_usdhc_iomux(); + for (i = 0; i < CONFIG_SYS_FSL_USDHC_NUM; i++) + enable_usdhc_clk(1, i); + } +#endif + return 0; }