arm64: tegra: Remove clock-names from PWM nodes

The Tegra PWFM controllers use a single clock, so there's no need for a
clock-names property.

Suggested-by: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>

diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi
index 6602fe421ee8d092a6f324625d2a5ea3d7e63f4a..bd4a099fca01cf0d25d525dce6573d16c97a17b1 100644 (file)
--- a/arch/arm64/boot/dts/nvidia/tegra186.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra186.dtsi
@@ -790,7 +790,6 @@
                compatible = "nvidia,tegra186-pwm";
                reg = <0x0 0x3280000 0x0 0x10000>;
                clocks = <&bpmp TEGRA186_CLK_PWM1>;
-               clock-names = "pwm";
                resets = <&bpmp TEGRA186_RESET_PWM1>;
                reset-names = "pwm";
                status = "disabled";
@@ -801,7 +800,6 @@
                compatible = "nvidia,tegra186-pwm";
                reg = <0x0 0x3290000 0x0 0x10000>;
                clocks = <&bpmp TEGRA186_CLK_PWM2>;
-               clock-names = "pwm";
                resets = <&bpmp TEGRA186_RESET_PWM2>;
                reset-names = "pwm";
                status = "disabled";
@@ -812,7 +810,6 @@
                compatible = "nvidia,tegra186-pwm";
                reg = <0x0 0x32a0000 0x0 0x10000>;
                clocks = <&bpmp TEGRA186_CLK_PWM3>;
-               clock-names = "pwm";
                resets = <&bpmp TEGRA186_RESET_PWM3>;
                reset-names = "pwm";
                status = "disabled";
@@ -823,7 +820,6 @@
                compatible = "nvidia,tegra186-pwm";
                reg = <0x0 0x32c0000 0x0 0x10000>;
                clocks = <&bpmp TEGRA186_CLK_PWM5>;
-               clock-names = "pwm";
                resets = <&bpmp TEGRA186_RESET_PWM5>;
                reset-names = "pwm";
                status = "disabled";
@@ -834,7 +830,6 @@
                compatible = "nvidia,tegra186-pwm";
                reg = <0x0 0x32d0000 0x0 0x10000>;
                clocks = <&bpmp TEGRA186_CLK_PWM6>;
-               clock-names = "pwm";
                resets = <&bpmp TEGRA186_RESET_PWM6>;
                reset-names = "pwm";
                status = "disabled";
@@ -845,7 +840,6 @@
                compatible = "nvidia,tegra186-pwm";
                reg = <0x0 0x32e0000 0x0 0x10000>;
                clocks = <&bpmp TEGRA186_CLK_PWM7>;
-               clock-names = "pwm";
                resets = <&bpmp TEGRA186_RESET_PWM7>;
                reset-names = "pwm";
                status = "disabled";
@@ -856,7 +850,6 @@
                compatible = "nvidia,tegra186-pwm";
                reg = <0x0 0x32f0000 0x0 0x10000>;
                clocks = <&bpmp TEGRA186_CLK_PWM8>;
-               clock-names = "pwm";
                resets = <&bpmp TEGRA186_RESET_PWM8>;
                reset-names = "pwm";
                status = "disabled";
@@ -1274,7 +1267,6 @@
                compatible = "nvidia,tegra186-pwm";
                reg = <0x0 0xc340000 0x0 0x10000>;
                clocks = <&bpmp TEGRA186_CLK_PWM4>;
-               clock-names = "pwm";
                resets = <&bpmp TEGRA186_RESET_PWM4>;
                reset-names = "pwm";
                status = "disabled";

diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
index 935c85e2095cbab2e3203aa4fab619692e74e670..7c9801a035060598bca30185cca57aa3c52c1a71 100644 (file)
--- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
@@ -958,7 +958,6 @@
                                     "nvidia,tegra186-pwm";
                        reg = <0x3280000 0x10000>;
                        clocks = <&bpmp TEGRA194_CLK_PWM1>;
-                       clock-names = "pwm";
                        resets = <&bpmp TEGRA194_RESET_PWM1>;
                        reset-names = "pwm";
                        status = "disabled";
@@ -970,7 +969,6 @@
                                     "nvidia,tegra186-pwm";
                        reg = <0x3290000 0x10000>;
                        clocks = <&bpmp TEGRA194_CLK_PWM2>;
-                       clock-names = "pwm";
                        resets = <&bpmp TEGRA194_RESET_PWM2>;
                        reset-names = "pwm";
                        status = "disabled";
@@ -982,7 +980,6 @@
                                     "nvidia,tegra186-pwm";
                        reg = <0x32a0000 0x10000>;
                        clocks = <&bpmp TEGRA194_CLK_PWM3>;
-                       clock-names = "pwm";
                        resets = <&bpmp TEGRA194_RESET_PWM3>;
                        reset-names = "pwm";
                        status = "disabled";
@@ -994,7 +991,6 @@
                                     "nvidia,tegra186-pwm";
                        reg = <0x32c0000 0x10000>;
                        clocks = <&bpmp TEGRA194_CLK_PWM5>;
-                       clock-names = "pwm";
                        resets = <&bpmp TEGRA194_RESET_PWM5>;
                        reset-names = "pwm";
                        status = "disabled";
@@ -1006,7 +1002,6 @@
                                     "nvidia,tegra186-pwm";
                        reg = <0x32d0000 0x10000>;
                        clocks = <&bpmp TEGRA194_CLK_PWM6>;
-                       clock-names = "pwm";
                        resets = <&bpmp TEGRA194_RESET_PWM6>;
                        reset-names = "pwm";
                        status = "disabled";
@@ -1018,7 +1013,6 @@
                                     "nvidia,tegra186-pwm";
                        reg = <0x32e0000 0x10000>;
                        clocks = <&bpmp TEGRA194_CLK_PWM7>;
-                       clock-names = "pwm";
                        resets = <&bpmp TEGRA194_RESET_PWM7>;
                        reset-names = "pwm";
                        status = "disabled";
@@ -1030,7 +1024,6 @@
                                     "nvidia,tegra186-pwm";
                        reg = <0x32f0000 0x10000>;
                        clocks = <&bpmp TEGRA194_CLK_PWM8>;
-                       clock-names = "pwm";
                        resets = <&bpmp TEGRA194_RESET_PWM8>;
                        reset-names = "pwm";
                        status = "disabled";
@@ -1687,7 +1680,6 @@
                                     "nvidia,tegra186-pwm";
                        reg = <0xc340000 0x10000>;
                        clocks = <&bpmp TEGRA194_CLK_PWM4>;
-                       clock-names = "pwm";
                        resets = <&bpmp TEGRA194_RESET_PWM4>;
                        reset-names = "pwm";
                        status = "disabled";

diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
index 724e874506057cada8bcf58587f1c6b5524a5308..0cdad97b69629f21a0100f35eb38fd7352bcb347 100644 (file)
--- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
@@ -667,7 +667,6 @@
                reg = <0x0 0x7000a000 0x0 0x100>;
                #pwm-cells = <2>;
                clocks = <&tegra_car TEGRA210_CLK_PWM>;
-               clock-names = "pwm";
                resets = <&tegra_car 17>;
                reset-names = "pwm";
                status = "disabled";

diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
index f7834753ce643a4fbc1b0aeaa08b0e0b4f17592f..8fc77f3a2cc6b2b0a50089bbf6e12292348196db 100644 (file)
--- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
@@ -917,7 +917,6 @@
                        compatible = "nvidia,tegra234-pwm", "nvidia,tegra194-pwm";
                        reg = <0x3280000 0x10000>;
                        clocks = <&bpmp TEGRA234_CLK_PWM1>;
-                       clock-names = "pwm";
                        resets = <&bpmp TEGRA234_RESET_PWM1>;
                        reset-names = "pwm";
                        status = "disabled";
@@ -928,7 +927,6 @@
                        compatible = "nvidia,tegra234-pwm", "nvidia,tegra194-pwm";
                        reg = <0x3290000 0x10000>;
                        clocks = <&bpmp TEGRA234_CLK_PWM2>;
-                       clock-names = "pwm";
                        resets = <&bpmp TEGRA234_RESET_PWM2>;
                        reset-names = "pwm";
                        status = "disabled";
@@ -939,7 +937,6 @@
                        compatible = "nvidia,tegra234-pwm", "nvidia,tegra194-pwm";
                        reg = <0x32a0000 0x10000>;
                        clocks = <&bpmp TEGRA234_CLK_PWM3>;
-                       clock-names = "pwm";
                        resets = <&bpmp TEGRA234_RESET_PWM3>;
                        reset-names = "pwm";
                        status = "disabled";
@@ -950,7 +947,6 @@
                        compatible = "nvidia,tegra234-pwm", "nvidia,tegra194-pwm";
                        reg = <0x32c0000 0x10000>;
                        clocks = <&bpmp TEGRA234_CLK_PWM5>;
-                       clock-names = "pwm";
                        resets = <&bpmp TEGRA234_RESET_PWM5>;
                        reset-names = "pwm";
                        status = "disabled";
@@ -961,7 +957,6 @@
                        compatible = "nvidia,tegra234-pwm", "nvidia,tegra194-pwm";
                        reg = <0x32d0000 0x10000>;
                        clocks = <&bpmp TEGRA234_CLK_PWM6>;
-                       clock-names = "pwm";
                        resets = <&bpmp TEGRA234_RESET_PWM6>;
                        reset-names = "pwm";
                        status = "disabled";
@@ -972,7 +967,6 @@
                        compatible = "nvidia,tegra234-pwm", "nvidia,tegra194-pwm";
                        reg = <0x32e0000 0x10000>;
                        clocks = <&bpmp TEGRA234_CLK_PWM7>;
-                       clock-names = "pwm";
                        resets = <&bpmp TEGRA234_RESET_PWM7>;
                        reset-names = "pwm";
                        status = "disabled";
@@ -983,7 +977,6 @@
                        compatible = "nvidia,tegra234-pwm", "nvidia,tegra194-pwm";
                        reg = <0x32f0000 0x10000>;
                        clocks = <&bpmp TEGRA234_CLK_PWM8>;
-                       clock-names = "pwm";
                        resets = <&bpmp TEGRA234_RESET_PWM8>;
                        reset-names = "pwm";
                        status = "disabled";
@@ -1677,7 +1670,6 @@
                        compatible = "nvidia,tegra234-pwm", "nvidia,tegra194-pwm";
                        reg = <0xc340000 0x10000>;
                        clocks = <&bpmp TEGRA234_CLK_PWM4>;
-                       clock-names = "pwm";
                        resets = <&bpmp TEGRA234_RESET_PWM4>;
                        reset-names = "pwm";
                        status = "disabled";