[U-Boot] [PATCH] mmc: sh_mmcif: RZ/A1 does not support HS mode
Chris Brandt
chris.brandt at renesas.com
Mon Nov 13 20:41:39 UTC 2017
Since RZ/A1 (R7S72100) does not support HS mode, remove it from the
host caps.
Signed-off-by: Chris Brandt <chris.brandt at renesas.com>
---
drivers/mmc/sh_mmcif.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/mmc/sh_mmcif.c b/drivers/mmc/sh_mmcif.c
index 1ff59f06d5..4b62795044 100644
--- a/drivers/mmc/sh_mmcif.c
+++ b/drivers/mmc/sh_mmcif.c
@@ -576,8 +576,12 @@ static const struct mmc_ops sh_mmcif_ops = {
static struct mmc_config sh_mmcif_cfg = {
.name = DRIVER_NAME,
.ops = &sh_mmcif_ops,
+#if defined(CONFIG_R7S72100)
+ .host_caps = MMC_MODE_4BIT | MMC_MODE_8BIT,
+#else
.host_caps = MMC_MODE_HS | MMC_MODE_HS_52MHz | MMC_MODE_4BIT |
MMC_MODE_8BIT,
+#endif
.voltages = MMC_VDD_32_33 | MMC_VDD_33_34,
.b_max = CONFIG_SYS_MMC_MAX_BLK_COUNT,
};
--
2.14.1
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