From: Wolfram Sang <[email protected]>
Fixes: 26eb2607fa28 ("mmc: renesas_sdhi: add eMMC HS400 mode support")
Signed-off-by: Wolfram Sang <[email protected]>
---
So, adding HS400 support broke the detection here. I suggest we discuss
internally, if this kind of white listing is still needed, at all. Until
then, this patch makes things work again on H3 and M3-W.
drivers/mmc/host/renesas_sdhi_sys_dmac.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/mmc/host/renesas_sdhi_sys_dmac.c
b/drivers/mmc/host/renesas_sdhi_sys_dmac.c
index f5fcbb5dc8cd..f027f66fe0c1 100644
--- a/drivers/mmc/host/renesas_sdhi_sys_dmac.c
+++ b/drivers/mmc/host/renesas_sdhi_sys_dmac.c
@@ -495,7 +495,8 @@ static const struct soc_device_attribute
gen3_soc_whitelist[] = {
static int renesas_sdhi_sys_dmac_probe(struct platform_device *pdev)
{
- if (of_device_get_match_data(&pdev->dev) == &of_rcar_gen3_compatible &&
+ if ((of_device_get_match_data(&pdev->dev) == &of_rcar_gen3_compatible ||
+ of_device_get_match_data(&pdev->dev) ==
&of_rcar_r8a7795_compatible) &&
!soc_device_match(gen3_soc_whitelist))
return -ENODEV;
--
2.18.0
