From 1088e841606c683b6f56c06b4fc7cb927525467b Mon Sep 17 00:00:00 2001 From: Jernej Skrabec Date: Sat, 24 Aug 2019 01:36:44 +0200 Subject: [PATCH] eMMC workaround Signed-off-by: Jernej Skrabec --- drivers/mmc/host/sunxi-mmc.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/mmc/host/sunxi-mmc.c b/drivers/mmc/host/sunxi-mmc.c index e224ec77cd41..97702ec1d6b3 100644 --- a/drivers/mmc/host/sunxi-mmc.c +++ b/drivers/mmc/host/sunxi-mmc.c @@ -1433,15 +1433,17 @@ static int sunxi_mmc_probe(struct platform_device *pdev) MMC_CAP_SDIO_IRQ; /* - * Some H5 devices do not have signal traces precise enough to - * use HS DDR mode for their eMMC chips. + * Some H5 and H6 devices do not have signal traces precise + * enough to use HS DDR mode for their eMMC chips. * * We still enable HS DDR modes for all the other controller * variants that support them. */ if ((host->cfg->clk_delays || host->use_new_timings) && !of_device_is_compatible(pdev->dev.of_node, - "allwinner,sun50i-h5-emmc")) + "allwinner,sun50i-h5-emmc") && + !of_device_is_compatible(pdev->dev.of_node, + "allwinner,sun50i-h6-emmc")) mmc->caps |= MMC_CAP_1_8V_DDR | MMC_CAP_3_3V_DDR; ret = mmc_of_parse(mmc); -- 2.52.0