[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date: Fri, 9 Sep 2016 15:48:23 +0800
From: Elaine Zhang <zhangqing@...k-chips.com>
To: heiko@...ech.de, wxt@...k-chips.com
Cc: linux-arm-kernel@...ts.infradead.org, huangtao@...k-chips.com,
shawn.lin@...k-chips.com, william.wu@...k-chips.com,
zyw@...k-chips.com, xxx@...k-chips.com, jay.xu@...k-chips.com,
linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org,
Elaine Zhang <zhangqing@...k-chips.com>
Subject: [PATCH 5/6] arm64: dts: rockchip: add pd_sdioaudio power node for rk3399
1.add pd node for RK3399 Soc
2.create power domain tree
3.add qos node for domain
4.add the pd_sdioaudio consumers node
Signed-off-by: Elaine Zhang <zhangqing@...k-chips.com>
---
arch/arm64/boot/dts/rockchip/rk3399.dtsi | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index e2ecad651cac..4b67a249b3bc 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -240,6 +240,7 @@
<&cru SCLK_SDIO_DRV>, <&cru SCLK_SDIO_SAMPLE>;
clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
fifo-depth = <0x100>;
+ power-domains = <&power RK3399_PD_SDIOAUDIO>;
status = "disabled";
};
@@ -605,6 +606,7 @@
pinctrl-0 = <&spi5_clk &spi5_tx &spi5_rx &spi5_cs0>;
#address-cells = <1>;
#size-cells = <0>;
+ power-domains = <&power RK3399_PD_SDIOAUDIO>;
status = "disabled";
};
@@ -724,6 +726,11 @@
reg = <0x0 0xffa74000 0x0 0x20>;
};
+ qos_sdioaudio: qos@...76000 {
+ compatible = "syscon";
+ reg = <0x0 0xffa76000 0x0 0x20>;
+ };
+
qos_hdcp: qos@...90000 {
compatible = "syscon";
reg = <0x0 0xffa90000 0x0 0x20>;
@@ -888,6 +895,11 @@
pm_qos = <&qos_sd>;
};
};
+ pd_sdioaudio@...399_PD_SDIOAUDIO {
+ reg = <RK3399_PD_SDIOAUDIO>;
+ clocks = <&cru HCLK_SDIO>;
+ pm_qos = <&qos_sdioaudio>;
+ };
pd_vio@...399_PD_VIO {
reg = <RK3399_PD_VIO>;
#address-cells = <1>;
@@ -1281,6 +1293,7 @@
clocks = <&cru SCLK_SPDIF_8CH>, <&cru HCLK_SPDIF>;
pinctrl-names = "default";
pinctrl-0 = <&spdif_bus>;
+ power-domains = <&power RK3399_PD_SDIOAUDIO>;
status = "disabled";
};
@@ -1295,6 +1308,7 @@
clocks = <&cru SCLK_I2S0_8CH>, <&cru HCLK_I2S0_8CH>;
pinctrl-names = "default";
pinctrl-0 = <&i2s0_8ch_bus>;
+ power-domains = <&power RK3399_PD_SDIOAUDIO>;
status = "disabled";
};
@@ -1308,6 +1322,7 @@
clocks = <&cru SCLK_I2S1_8CH>, <&cru HCLK_I2S1_8CH>;
pinctrl-names = "default";
pinctrl-0 = <&i2s1_2ch_bus>;
+ power-domains = <&power RK3399_PD_SDIOAUDIO>;
status = "disabled";
};
@@ -1319,6 +1334,7 @@
dma-names = "tx", "rx";
clock-names = "i2s_clk", "i2s_hclk";
clocks = <&cru SCLK_I2S2_8CH>, <&cru HCLK_I2S2_8CH>;
+ power-domains = <&power RK3399_PD_SDIOAUDIO>;
status = "disabled";
};
--
1.9.1
Powered by blists - more mailing lists