[PATCH v3 15/15] arm64: dts: rockchip: Provide emmcclk to PHY for rk3399
From: dianders@chromium.org (Douglas Anderson)
Date: 2016-06-20 18:08:46
Also in:
linux-devicetree, linux-mmc, linux-rockchip, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Previous changes in this series allowed exposing the card clock from the rk3399 SDHCI device and allowed consuming the card clock in the rk3399 eMMC PHY. Hook things up in the main rk3399 dtsi file. Signed-off-by: Douglas Anderson <dianders@chromium.org> Tested-by: Heiko Stuebner <heiko@sntech.de> --- Changes in v3: - Add collected tags Changes in v2: None arch/arm64/boot/dts/rockchip/rk3399.dtsi | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 1b57e92e0093..004b599ca285 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi@@ -225,8 +225,10 @@ assigned-clock-rates = <200000000>; clocks = <&cru SCLK_EMMC>, <&cru ACLK_EMMC>; clock-names = "clk_xin", "clk_ahb"; + clock-output-names = "emmc_cardclock"; phys = <&emmc_phy>; phy-names = "phy_arasan"; + #clock-cells = <0>; status = "disabled"; };
@@ -621,6 +623,8 @@ emmc_phy: phy at f780 { compatible = "rockchip,rk3399-emmc-phy"; reg = <0xf780 0x24>; + clocks = <&sdhci>; + clock-names = "emmcclk"; #phy-cells = <0>; status = "disabled"; };
--
2.8.0.rc3.226.g39d4020