MMC Frequency was set to something like 55MHz. This doesn't work for all SD cards. Set to 25MHz which is supported by all SD cards. Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> --- drivers/mci/imx-esdhc-pbl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mci/imx-esdhc-pbl.c b/drivers/mci/imx-esdhc-pbl.c index f7f8c3348d..2bfe5c2f37 100644 --- a/drivers/mci/imx-esdhc-pbl.c +++ b/drivers/mci/imx-esdhc-pbl.c @@ -445,7 +445,7 @@ int ls1046a_esdhc_start_image(unsigned long r0, unsigned long r1, unsigned long */ val = esdhc_read32(&esdhc, SDHCI_CLOCK_CONTROL__TIMEOUT_CONTROL__SOFTWARE_RESET); val &= ~0x0000fff0; - val |= (2 << 8) | (6 << 4); + val |= (8 << 8) | (3 << 4); esdhc_write32(&esdhc, SDHCI_CLOCK_CONTROL__TIMEOUT_CONTROL__SOFTWARE_RESET, val); esdhc_write32(&esdhc, ESDHC_DMA_SYSCTL, ESDHC_SYSCTL_DMA_SNOOP); -- 2.20.1 _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
