From: Thierry Reding <thierry.reding@gmail.com>
To: Thierry Reding <thierry.reding@gmail.com>
Cc: Timo Alho <talho@nvidia.com>,
linux-tegra@vger.kernel.org,
Mikko Perttunen <mperttunen@nvidia.com>,
linux-arm-kernel@lists.infradead.org,
Jonathan Hunter <jonathanh@nvidia.com>
Subject: [PATCH 1/2] arm64: tegra: Add PWM controllers on Tegra194
Date: Wed, 24 Oct 2018 17:33:52 +0200 [thread overview]
Message-ID: <20181024153353.15745-1-thierry.reding@gmail.com> (raw)
From: Thierry Reding <treding@nvidia.com>
Tegra194 has eight single-channel PWM controllers, one of them in the
AON partition.
Signed-off-by: Thierry Reding <treding@nvidia.com>
---
arch/arm64/boot/dts/nvidia/tegra194.dtsi | 96 ++++++++++++++++++++++++
1 file changed, 96 insertions(+)
diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
index 9fc14bb9a0af..c2091bb16546 100644
--- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
@@ -209,6 +209,90 @@
status = "disabled";
};
+ pwm1: pwm@3280000 {
+ compatible = "nvidia,tegra194-pwm",
+ "nvidia,tegra186-pwm";
+ reg = <0x3280000 0x10000>;
+ clocks = <&bpmp TEGRA194_CLK_PWM1>;
+ clock-names = "pwm";
+ resets = <&bpmp TEGRA194_RESET_PWM1>;
+ reset-names = "pwm";
+ status = "disabled";
+ #pwm-cells = <2>;
+ };
+
+ pwm2: pwm@3290000 {
+ compatible = "nvidia,tegra194-pwm",
+ "nvidia,tegra186-pwm";
+ reg = <0x3290000 0x10000>;
+ clocks = <&bpmp TEGRA194_CLK_PWM2>;
+ clock-names = "pwm";
+ resets = <&bpmp TEGRA194_RESET_PWM2>;
+ reset-names = "pwm";
+ status = "disabled";
+ #pwm-cells = <2>;
+ };
+
+ pwm3: pwm@32a0000 {
+ compatible = "nvidia,tegra194-pwm",
+ "nvidia,tegra186-pwm";
+ reg = <0x32a0000 0x10000>;
+ clocks = <&bpmp TEGRA194_CLK_PWM3>;
+ clock-names = "pwm";
+ resets = <&bpmp TEGRA194_RESET_PWM3>;
+ reset-names = "pwm";
+ status = "disabled";
+ #pwm-cells = <2>;
+ };
+
+ pwm5: pwm@32c0000 {
+ compatible = "nvidia,tegra194-pwm",
+ "nvidia,tegra186-pwm";
+ reg = <0x32c0000 0x10000>;
+ clocks = <&bpmp TEGRA194_CLK_PWM5>;
+ clock-names = "pwm";
+ resets = <&bpmp TEGRA194_RESET_PWM5>;
+ reset-names = "pwm";
+ status = "disabled";
+ #pwm-cells = <2>;
+ };
+
+ pwm6: pwm@32d0000 {
+ compatible = "nvidia,tegra194-pwm",
+ "nvidia,tegra186-pwm";
+ reg = <0x32d0000 0x10000>;
+ clocks = <&bpmp TEGRA194_CLK_PWM6>;
+ clock-names = "pwm";
+ resets = <&bpmp TEGRA194_RESET_PWM6>;
+ reset-names = "pwm";
+ status = "disabled";
+ #pwm-cells = <2>;
+ };
+
+ pwm7: pwm@32e0000 {
+ compatible = "nvidia,tegra194-pwm",
+ "nvidia,tegra186-pwm";
+ reg = <0x32e0000 0x10000>;
+ clocks = <&bpmp TEGRA194_CLK_PWM7>;
+ clock-names = "pwm";
+ resets = <&bpmp TEGRA194_RESET_PWM7>;
+ reset-names = "pwm";
+ status = "disabled";
+ #pwm-cells = <2>;
+ };
+
+ pwm8: pwm@32f0000 {
+ compatible = "nvidia,tegra194-pwm",
+ "nvidia,tegra186-pwm";
+ reg = <0x32f0000 0x10000>;
+ clocks = <&bpmp TEGRA194_CLK_PWM8>;
+ clock-names = "pwm";
+ resets = <&bpmp TEGRA194_RESET_PWM8>;
+ reset-names = "pwm";
+ status = "disabled";
+ #pwm-cells = <2>;
+ };
+
sdmmc1: sdhci@3400000 {
compatible = "nvidia,tegra194-sdhci", "nvidia,tegra186-sdhci";
reg = <0x03400000 0x10000>;
@@ -313,6 +397,18 @@
status = "disabled";
};
+ pwm4: pwm@c340000 {
+ compatible = "nvidia,tegra194-pwm",
+ "nvidia,tegra186-pwm";
+ reg = <0xc340000 0x10000>;
+ clocks = <&bpmp TEGRA194_CLK_PWM4>;
+ clock-names = "pwm";
+ resets = <&bpmp TEGRA194_RESET_PWM4>;
+ reset-names = "pwm";
+ status = "disabled";
+ #pwm-cells = <2>;
+ };
+
pmc@c360000 {
compatible = "nvidia,tegra194-pmc";
reg = <0x0c360000 0x10000>,
--
2.19.1
WARNING: multiple messages have this Message-ID (diff)
From: thierry.reding@gmail.com (Thierry Reding)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] arm64: tegra: Add PWM controllers on Tegra194
Date: Wed, 24 Oct 2018 17:33:52 +0200 [thread overview]
Message-ID: <20181024153353.15745-1-thierry.reding@gmail.com> (raw)
From: Thierry Reding <treding@nvidia.com>
Tegra194 has eight single-channel PWM controllers, one of them in the
AON partition.
Signed-off-by: Thierry Reding <treding@nvidia.com>
---
arch/arm64/boot/dts/nvidia/tegra194.dtsi | 96 ++++++++++++++++++++++++
1 file changed, 96 insertions(+)
diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
index 9fc14bb9a0af..c2091bb16546 100644
--- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
@@ -209,6 +209,90 @@
status = "disabled";
};
+ pwm1: pwm at 3280000 {
+ compatible = "nvidia,tegra194-pwm",
+ "nvidia,tegra186-pwm";
+ reg = <0x3280000 0x10000>;
+ clocks = <&bpmp TEGRA194_CLK_PWM1>;
+ clock-names = "pwm";
+ resets = <&bpmp TEGRA194_RESET_PWM1>;
+ reset-names = "pwm";
+ status = "disabled";
+ #pwm-cells = <2>;
+ };
+
+ pwm2: pwm at 3290000 {
+ compatible = "nvidia,tegra194-pwm",
+ "nvidia,tegra186-pwm";
+ reg = <0x3290000 0x10000>;
+ clocks = <&bpmp TEGRA194_CLK_PWM2>;
+ clock-names = "pwm";
+ resets = <&bpmp TEGRA194_RESET_PWM2>;
+ reset-names = "pwm";
+ status = "disabled";
+ #pwm-cells = <2>;
+ };
+
+ pwm3: pwm at 32a0000 {
+ compatible = "nvidia,tegra194-pwm",
+ "nvidia,tegra186-pwm";
+ reg = <0x32a0000 0x10000>;
+ clocks = <&bpmp TEGRA194_CLK_PWM3>;
+ clock-names = "pwm";
+ resets = <&bpmp TEGRA194_RESET_PWM3>;
+ reset-names = "pwm";
+ status = "disabled";
+ #pwm-cells = <2>;
+ };
+
+ pwm5: pwm at 32c0000 {
+ compatible = "nvidia,tegra194-pwm",
+ "nvidia,tegra186-pwm";
+ reg = <0x32c0000 0x10000>;
+ clocks = <&bpmp TEGRA194_CLK_PWM5>;
+ clock-names = "pwm";
+ resets = <&bpmp TEGRA194_RESET_PWM5>;
+ reset-names = "pwm";
+ status = "disabled";
+ #pwm-cells = <2>;
+ };
+
+ pwm6: pwm at 32d0000 {
+ compatible = "nvidia,tegra194-pwm",
+ "nvidia,tegra186-pwm";
+ reg = <0x32d0000 0x10000>;
+ clocks = <&bpmp TEGRA194_CLK_PWM6>;
+ clock-names = "pwm";
+ resets = <&bpmp TEGRA194_RESET_PWM6>;
+ reset-names = "pwm";
+ status = "disabled";
+ #pwm-cells = <2>;
+ };
+
+ pwm7: pwm at 32e0000 {
+ compatible = "nvidia,tegra194-pwm",
+ "nvidia,tegra186-pwm";
+ reg = <0x32e0000 0x10000>;
+ clocks = <&bpmp TEGRA194_CLK_PWM7>;
+ clock-names = "pwm";
+ resets = <&bpmp TEGRA194_RESET_PWM7>;
+ reset-names = "pwm";
+ status = "disabled";
+ #pwm-cells = <2>;
+ };
+
+ pwm8: pwm at 32f0000 {
+ compatible = "nvidia,tegra194-pwm",
+ "nvidia,tegra186-pwm";
+ reg = <0x32f0000 0x10000>;
+ clocks = <&bpmp TEGRA194_CLK_PWM8>;
+ clock-names = "pwm";
+ resets = <&bpmp TEGRA194_RESET_PWM8>;
+ reset-names = "pwm";
+ status = "disabled";
+ #pwm-cells = <2>;
+ };
+
sdmmc1: sdhci at 3400000 {
compatible = "nvidia,tegra194-sdhci", "nvidia,tegra186-sdhci";
reg = <0x03400000 0x10000>;
@@ -313,6 +397,18 @@
status = "disabled";
};
+ pwm4: pwm at c340000 {
+ compatible = "nvidia,tegra194-pwm",
+ "nvidia,tegra186-pwm";
+ reg = <0xc340000 0x10000>;
+ clocks = <&bpmp TEGRA194_CLK_PWM4>;
+ clock-names = "pwm";
+ resets = <&bpmp TEGRA194_RESET_PWM4>;
+ reset-names = "pwm";
+ status = "disabled";
+ #pwm-cells = <2>;
+ };
+
pmc at c360000 {
compatible = "nvidia,tegra194-pmc";
reg = <0x0c360000 0x10000>,
--
2.19.1
next reply other threads:[~2018-10-24 15:33 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-24 15:33 Thierry Reding [this message]
2018-10-24 15:33 ` [PATCH 1/2] arm64: tegra: Add PWM controllers on Tegra194 Thierry Reding
2018-10-24 15:33 ` [PATCH 2/2] arm64: tegra: Add PWM fan support on Jetson Xavier Thierry Reding
2018-10-24 15:33 ` Thierry Reding
2018-10-25 14:40 ` [PATCH 1/2] arm64: tegra: Add PWM controllers on Tegra194 Thierry Reding
2018-10-25 14:40 ` Thierry Reding
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