phy: add a driver for the Rockchip SoC internal eMMC PHY
This patch to add a generic PHY driver for ROCKCHIP eMMC PHY.
Access the PHY via registers provided by GRF (general register
files) module.
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
index 0124d17..bc75f68 100644
--- a/drivers/phy/Kconfig
+++ b/drivers/phy/Kconfig
@@ -337,6 +337,13 @@
help
Enable this to support the Rockchip USB 2.0 PHY.
+config PHY_ROCKCHIP_EMMC
+ tristate "Rockchip EMMC PHY Driver"
+ depends on ARCH_ROCKCHIP && OF
+ select GENERIC_PHY
+ help
+ Enable this to support the Rockchip EMMC PHY.
+
config PHY_ST_SPEAR1310_MIPHY
tristate "ST SPEAR1310-MIPHY driver"
select GENERIC_PHY