hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

mmc: sunxi: Re-enable eMMC HS-DDR modes on Allwinner A80 

Now the the HS-DDR mode clock timings have been corrected, we can
re-enable these modes on the A80.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Chen-Yu Tsai 2016-05-29 15:04:44 +08:00 committed by Ulf Hansson
parent 0175249efa
commit afefc102df
1 changed files with 0 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/mmc/host/sunxi-mmc.c
View File

@ -1129,11 +1129,6 @@ static int sunxi_mmc_probe(struct platform_device *pdev)
MMC_CAP_1_8V_DDR |
MMC_CAP_ERASE | MMC_CAP_SDIO_IRQ;
/* TODO MMC DDR is not working on A80 */
if (of_device_is_compatible(pdev->dev.of_node,
"allwinner,sun9i-a80-mmc"))
mmc->caps &= ~MMC_CAP_1_8V_DDR;
ret = mmc_of_parse(mmc);
if (ret)
goto error_free_dma;