The reset default of this register has changed on i.MX6sx. Explicitly write the value we want to have to make it work on i.MX6sx.
Signed-off-by: Sascha Hauer <[email protected]> --- drivers/mci/imx-esdhc.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/mci/imx-esdhc.c b/drivers/mci/imx-esdhc.c index 487cd41..5ac58c3 100644 --- a/drivers/mci/imx-esdhc.c +++ b/drivers/mci/imx-esdhc.c @@ -474,8 +474,9 @@ static int esdhc_init(struct mci_host *mci, struct device_d *dev) /* Set the initial clock speed */ set_sysctl(mci, 400000); - /* Disable the BRR and BWR bits in IRQSTAT */ - esdhc_clrbits32(regs + SDHCI_INT_ENABLE, IRQSTATEN_BRR | IRQSTATEN_BWR); + writel(IRQSTATEN_CC | IRQSTATEN_TC | IRQSTATEN_CINT | IRQSTATEN_CTOE | + IRQSTATEN_CCE | IRQSTATEN_CEBE | IRQSTATEN_CIE | IRQSTATEN_DTOE | + IRQSTATEN_DCE | IRQSTATEN_DEBE | IRQSTATEN_DINT, regs + SDHCI_INT_ENABLE); /* Put the PROCTL reg back to the default */ esdhc_write32(regs + SDHCI_HOST_CONTROL__POWER_CONTROL__BLOCK_GAP_CONTROL, -- 2.1.3 _______________________________________________ barebox mailing list [email protected] http://lists.infradead.org/mailman/listinfo/barebox
