[U-Boot] [PATCH v3 6/9] mmc: sunxi: Add DM_MMC support for A80

Jagan Teki
2019-01-21T10:31:12Z

Unlike other Allwinner SoC's, A80 comes with different ahb
gate clock offset values and also has mmc common controller.
So support them via driver data.

Cc: Rask Ingemann Lambertsen <rask@formelder.dk>
Cc: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
drivers/mmc/sunxi_mmc.c | 8 ++++++++
1 file changed, 8 insertions(+)

diff --git a/drivers/mmc/sunxi_mmc.c b/drivers/mmc/sunxi_mmc.c
index 1e13a0665d..0c443a732d 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 sun9i_a80_variant = {
+ .mclk_offset = 0x410,
+};
+
static const struct sunxi_mmc_variant sun50i_h6_variant = {
.mclk_offset = 0x830,
};
@@ -701,6 +705,10 @@ static const struct udevice_id sunxi_mmc_ids[] = {
.compatible = "allwinner,sun8i-a83t-emmc",
.data = (ulong)&sun4i_a10_variant,
},
+ {
+ .compatible = "allwinner,sun9i-a80-mmc",
+ .data = (ulong)&sun9i_a80_variant,
+ },
{
.compatible = "allwinner,sun50i-a64-mmc",
.data = (ulong)&sun4i_a10_variant,
--
2.18.0.321.gffc6fa0e3