Add node for SOR power-domain for Tegra210 and populate the SOR
power-domain phandle for DPAUX, DSI, MIPI-CAL and SOR and nodes that are
dependent on this power-domain.
Signed-off-by: Jon Hunter <jonathanh@xxxxxxxxxx>
---
arch/arm64/boot/dts/nvidia/tegra210.dtsi | 27 +++++++++++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
index 807cba26a8be..48fe73276b49 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
@@ -34,6 +34,7 @@
clock-names = "dpaux", "parent";
resets = <&tegra_car 207>;
reset-names = "dpaux";
+ power-domains = <&pd_sor>;
status = "disabled";
state_dpaux1_aux: pinmux-aux {
@@ -108,6 +109,7 @@
clock-names = "dsi", "lp", "parent";
resets = <&tegra_car 48>;
reset-names = "dsi";
+ power-domains = <&pd_sor>;
nvidia,mipi-calibrate = <&mipi 0x0c0>; /* DSIA & DSIB pads */
status = "disabled";
@@ -137,6 +139,7 @@
clock-names = "dsi", "lp", "parent";
resets = <&tegra_car 82>;
reset-names = "dsi";
+ power-domains = <&pd_sor>;
nvidia,mipi-calibrate = <&mipi 0x300>; /* DSIC & DSID pads */
status = "disabled";
@@ -178,6 +181,7 @@
pinctrl-1 = <&state_dpaux_i2c>;
pinctrl-2 = <&state_dpaux_off>;
pinctrl-names = "aux", "i2c", "off";
+ power-domains = <&pd_sor>;
status = "disabled";
};
@@ -197,6 +201,7 @@
pinctrl-1 = <&state_dpaux1_i2c>;
pinctrl-2 = <&state_dpaux1_off>;
pinctrl-names = "aux", "i2c", "off";
+ power-domains = <&pd_sor>;
status = "disabled";
};
@@ -209,6 +214,7 @@
clock-names = "dpaux", "parent";
resets = <&tegra_car 181>;
reset-names = "dpaux";
+ power-domains = <&pd_sor>;
status = "disabled";
state_dpaux_aux: pinmux-aux {
@@ -648,6 +654,26 @@
#power-domain-cells = <0>;
};
+ pd_sor: sor {
+ clocks = <&tegra_car TEGRA210_CLK_SOR0>,
+ <&tegra_car TEGRA210_CLK_SOR1>,
+ <&tegra_car TEGRA210_CLK_CSI>,
+ <&tegra_car TEGRA210_CLK_DSIA>,
+ <&tegra_car TEGRA210_CLK_DSIB>,
+ <&tegra_car TEGRA210_CLK_DPAUX>,
+ <&tegra_car TEGRA210_CLK_DPAUX1>,
+ <&tegra_car TEGRA210_CLK_MIPI_CAL>;
+ resets = <&tegra_car TEGRA210_CLK_SOR0>,
+ <&tegra_car TEGRA210_CLK_SOR1>,
+ <&tegra_car TEGRA210_CLK_CSI>,
+ <&tegra_car TEGRA210_CLK_DSIA>,
+ <&tegra_car TEGRA210_CLK_DSIB>,
+ <&tegra_car TEGRA210_CLK_DPAUX>,
+ <&tegra_car TEGRA210_CLK_DPAUX1>,
+ <&tegra_car TEGRA210_CLK_MIPI_CAL>;
+ #power-domain-cells = <0>;
+ };
+
pd_xusbss: xusba {
clocks = <&tegra_car TEGRA210_CLK_XUSB_SS>;
clock-names = "xusb-ss";
@@ -948,6 +974,7 @@
reg = <0x0 0x700e3000 0x0 0x100>;
clocks = <&tegra_car TEGRA210_CLK_MIPI_CAL>;
clock-names = "mipi-cal";
+ power-domains = <&pd_sor>;
#nvidia,mipi-calibrate-cells = <1>;
};
--
2.1.4
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