[U-Boot] [PATCH v3 5/9] mmc: sunxi: Add DM_MMC support for H6

Jagan Teki
2019-01-21T10:31:11Z

Unlike other Allwinner SoC's, H6 comes with different
clock and reset control offset values. So support them
via driver data.

Cc: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
drivers/mmc/sunxi_mmc.c | 12 ++++++++++++
1 file changed, 12 insertions(+)

diff --git a/drivers/mmc/sunxi_mmc.c b/drivers/mmc/sunxi_mmc.c
index 1259e627cc..1e13a0665d 100644
--- a/drivers/mmc/sunxi_mmc.c
+++ b/drivers/mmc/sunxi_mmc.c
@@ -680,6 +680,10 @@ static const struct sunxi_mmc_variant sun4i_a10_variant = {
.mclk_offset = 0x88,
};

+static const struct sunxi_mmc_variant sun50i_h6_variant = {
+ .mclk_offset = 0x830,
+};
+
static const struct udevice_id sunxi_mmc_ids[] = {
{
.compatible = "allwinner,sun4i-a10-mmc",
@@ -705,6 +709,14 @@ static const struct udevice_id sunxi_mmc_ids[] = {
.compatible = "allwinner,sun50i-a64-emmc",
.data = (ulong)&sun4i_a10_variant,
},
+ {
+ .compatible = "allwinner,sun50i-h6-mmc",
+ .data = (ulong)&sun50i_h6_variant,
+ },
+ {
+ .compatible = "allwinner,sun50i-h6-emmc",
+ .data = (ulong)&sun50i_h6_variant,
+ },
{ /* sentinel */ }
};

--
2.18.0.321.gffc6fa0e3