This patch adds support for AUD power domain to Exynos5433 SoCs, which
contains following devices: a clock controller, a pin controller, LPASS
module, I2S controller, ADMA PL330 engine and UART #3 device.
Signed-off-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
---
arch/arm64/boot/dts/exynos/exynos5433.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
index 3487981726d9..24fc3b46cc40 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
@@ -377,6 +377,7 @@
#clock-cells = <1>;
clock-names = "oscclk", "fout_aud_pll";
clocks = <&xxti>, <&cmu_top CLK_FOUT_AUD_PLL>;
+ power-domains = <&pd_aud>;
};
cmu_bus0: clock-controller@13600000 {
@@ -553,6 +554,12 @@
#power-domain-cells = <0>;
};
+ pd_aud: aud-power-domain@105c40c0 {
+ compatible = "samsung,exynos5433-pd";
+ reg = <0x105c40c0 0x20>;
+ #power-domain-cells = <0>;
+ };
+
tmu_atlas0: tmu@10060000 {
compatible = "samsung,exynos5433-tmu";
reg = <0x10060000 0x200>;
@@ -665,6 +672,7 @@
compatible = "samsung,exynos5433-pinctrl";
reg = <0x114b0000 0x1000>;
interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
+ power-domains = <&pd_aud>;
};
pinctrl_cpif: pinctrl@10fe0000 {
@@ -1544,6 +1552,7 @@
clocks = <&cmu_aud CLK_PCLK_SFR0_CTRL>;
clock-names = "sfr0_ctrl";
samsung,pmu-syscon = <&pmu_system_controller>;
+ power-domains = <&pd_aud>;
#address-cells = <1>;
#size-cells = <1>;
ranges;
@@ -1557,6 +1566,7 @@
#dma-cells = <1>;
#dma-channels = <8>;
#dma-requests = <32>;
+ power-domains = <&pd_aud>;
};
i2s0: i2s0@11440000 {
@@ -1573,6 +1583,7 @@
clock-names = "iis", "i2s_opclk0", "i2s_opclk1";
pinctrl-names = "default";
pinctrl-0 = <&i2s0_bus>;
+ power-domains = <&pd_aud>;
status = "disabled";
};
@@ -1585,6 +1596,7 @@
clock-names = "uart", "clk_uart_baud0";
pinctrl-names = "default";
pinctrl-0 = <&uart_aud_bus>;
+ power-domains = <&pd_aud>;
status = "disabled";
};
};
--
1.9.1
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