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Date: Thu, 1 Jul 2021 05:24:04 +0300
From: Dmitry Osipenko <digetx@...il.com>
To: Thierry Reding <treding@...dia.com>,
Jonathan Hunter <jonathanh@...dia.com>,
Mark Brown <broonie@...nel.org>,
Rob Herring <robh+dt@...nel.org>,
Sebastian Reichel <sre@...nel.org>,
Peter Chen <peter.chen@...nel.org>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
Felipe Balbi <balbi@...nel.org>,
David Heidelberg <david@...t.cz>
Cc: devicetree@...r.kernel.org, linux-pm@...r.kernel.org,
linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-tegra@...r.kernel.org
Subject: [PATCH v1 11/12] ARM: tegra: Add new properties to USB PHY device-tree nodes
Add new properties to USB PHYs needed for enabling USB OTG mode.
Signed-off-by: Dmitry Osipenko <digetx@...il.com>
---
arch/arm/boot/dts/tegra114.dtsi | 6 ++++++
arch/arm/boot/dts/tegra124.dtsi | 9 +++++++++
arch/arm/boot/dts/tegra20.dtsi | 9 +++++++++
arch/arm/boot/dts/tegra30.dtsi | 9 +++++++++
4 files changed, 33 insertions(+)
diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi
index fb99b3e971c3..c04817851bce 100644
--- a/arch/arm/boot/dts/tegra114.dtsi
+++ b/arch/arm/boot/dts/tegra114.dtsi
@@ -706,6 +706,7 @@ phy1: usb-phy@...00000 {
compatible = "nvidia,tegra114-usb-phy", "nvidia,tegra30-usb-phy";
reg = <0x7d000000 0x4000>,
<0x7d000000 0x4000>;
+ interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
phy_type = "utmi";
clocks = <&tegra_car TEGRA114_CLK_USBD>,
<&tegra_car TEGRA114_CLK_PLL_U>,
@@ -725,6 +726,8 @@ phy1: usb-phy@...00000 {
nvidia,hsdiscon-level = <5>;
nvidia,xcvr-hsslew = <12>;
nvidia,has-utmi-pad-registers;
+ nvidia,pmc = <&tegra_pmc>;
+ nvidia,phy-instance = <0>;
status = "disabled";
};
@@ -744,6 +747,7 @@ phy3: usb-phy@...08000 {
compatible = "nvidia,tegra114-usb-phy", "nvidia,tegra30-usb-phy";
reg = <0x7d008000 0x4000>,
<0x7d000000 0x4000>;
+ interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
phy_type = "utmi";
clocks = <&tegra_car TEGRA114_CLK_USB3>,
<&tegra_car TEGRA114_CLK_PLL_U>,
@@ -762,6 +766,8 @@ phy3: usb-phy@...08000 {
nvidia,hssquelch-level = <2>;
nvidia,hsdiscon-level = <5>;
nvidia,xcvr-hsslew = <12>;
+ nvidia,pmc = <&tegra_pmc>;
+ nvidia,phy-instance = <2>;
status = "disabled";
};
diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi
index 8b38f123f554..0daa1e97c1f6 100644
--- a/arch/arm/boot/dts/tegra124.dtsi
+++ b/arch/arm/boot/dts/tegra124.dtsi
@@ -1094,6 +1094,7 @@ phy1: usb-phy@...00000 {
compatible = "nvidia,tegra124-usb-phy", "nvidia,tegra30-usb-phy";
reg = <0x0 0x7d000000 0x0 0x4000>,
<0x0 0x7d000000 0x0 0x4000>;
+ interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
phy_type = "utmi";
clocks = <&tegra_car TEGRA124_CLK_USBD>,
<&tegra_car TEGRA124_CLK_PLL_U>,
@@ -1113,6 +1114,8 @@ phy1: usb-phy@...00000 {
nvidia,hsdiscon-level = <5>;
nvidia,xcvr-hsslew = <12>;
nvidia,has-utmi-pad-registers;
+ nvidia,pmc = <&tegra_pmc>;
+ nvidia,phy-instance = <0>;
status = "disabled";
};
@@ -1132,6 +1135,7 @@ phy2: usb-phy@...04000 {
compatible = "nvidia,tegra124-usb-phy", "nvidia,tegra30-usb-phy";
reg = <0x0 0x7d004000 0x0 0x4000>,
<0x0 0x7d000000 0x0 0x4000>;
+ interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
phy_type = "utmi";
clocks = <&tegra_car TEGRA124_CLK_USB2>,
<&tegra_car TEGRA124_CLK_PLL_U>,
@@ -1150,6 +1154,8 @@ phy2: usb-phy@...04000 {
nvidia,hssquelch-level = <2>;
nvidia,hsdiscon-level = <5>;
nvidia,xcvr-hsslew = <12>;
+ nvidia,pmc = <&tegra_pmc>;
+ nvidia,phy-instance = <1>;
status = "disabled";
};
@@ -1169,6 +1175,7 @@ phy3: usb-phy@...08000 {
compatible = "nvidia,tegra124-usb-phy", "nvidia,tegra30-usb-phy";
reg = <0x0 0x7d008000 0x0 0x4000>,
<0x0 0x7d000000 0x0 0x4000>;
+ interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
phy_type = "utmi";
clocks = <&tegra_car TEGRA124_CLK_USB3>,
<&tegra_car TEGRA124_CLK_PLL_U>,
@@ -1187,6 +1194,8 @@ phy3: usb-phy@...08000 {
nvidia,hssquelch-level = <2>;
nvidia,hsdiscon-level = <5>;
nvidia,xcvr-hsslew = <12>;
+ nvidia,pmc = <&tegra_pmc>;
+ nvidia,phy-instance = <2>;
status = "disabled";
};
diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index 70d81a6cbc61..d4c068415bfd 100644
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi
@@ -875,6 +875,7 @@ phy1: usb-phy@...00000 {
compatible = "nvidia,tegra20-usb-phy";
reg = <0xc5000000 0x4000>,
<0xc5000000 0x4000>;
+ interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
phy_type = "utmi";
clocks = <&tegra_car TEGRA20_CLK_USBD>,
<&tegra_car TEGRA20_CLK_PLL_U>,
@@ -893,6 +894,8 @@ phy1: usb-phy@...00000 {
nvidia,xcvr-lsfslew = <1>;
nvidia,xcvr-lsrslew = <1>;
nvidia,has-utmi-pad-registers;
+ nvidia,pmc = <&tegra_pmc>;
+ nvidia,phy-instance= <0>;
status = "disabled";
};
@@ -913,6 +916,7 @@ usb@...04000 {
phy2: usb-phy@...04000 {
compatible = "nvidia,tegra20-usb-phy";
reg = <0xc5004000 0x4000>;
+ interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
phy_type = "ulpi";
clocks = <&tegra_car TEGRA20_CLK_USB2>,
<&tegra_car TEGRA20_CLK_PLL_U>,
@@ -921,6 +925,8 @@ phy2: usb-phy@...04000 {
resets = <&tegra_car 58>, <&tegra_car 22>;
reset-names = "usb", "utmi-pads";
#phy-cells = <0>;
+ nvidia,pmc = <&tegra_pmc>;
+ nvidia,phy-instance= <1>;
status = "disabled";
};
@@ -942,6 +948,7 @@ phy3: usb-phy@...08000 {
compatible = "nvidia,tegra20-usb-phy";
reg = <0xc5008000 0x4000>,
<0xc5000000 0x4000>;
+ interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
phy_type = "utmi";
clocks = <&tegra_car TEGRA20_CLK_USB3>,
<&tegra_car TEGRA20_CLK_PLL_U>,
@@ -958,6 +965,8 @@ phy3: usb-phy@...08000 {
nvidia,xcvr-setup = <9>;
nvidia,xcvr-lsfslew = <2>;
nvidia,xcvr-lsrslew = <2>;
+ nvidia,pmc = <&tegra_pmc>;
+ nvidia,phy-instance= <2>;
status = "disabled";
};
diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
index 69f344aaf871..4decf5f00d09 100644
--- a/arch/arm/boot/dts/tegra30.dtsi
+++ b/arch/arm/boot/dts/tegra30.dtsi
@@ -1143,6 +1143,7 @@ phy1: usb-phy@...00000 {
compatible = "nvidia,tegra30-usb-phy";
reg = <0x7d000000 0x4000>,
<0x7d000000 0x4000>;
+ interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
phy_type = "utmi";
clocks = <&tegra_car TEGRA30_CLK_USBD>,
<&tegra_car TEGRA30_CLK_PLL_U>,
@@ -1163,6 +1164,8 @@ phy1: usb-phy@...00000 {
nvidia,hssquelch-level = <2>;
nvidia,hsdiscon-level = <5>;
nvidia,has-utmi-pad-registers;
+ nvidia,pmc = <&tegra_pmc>;
+ nvidia,phy-instance = <0>;
status = "disabled";
};
@@ -1184,6 +1187,7 @@ phy2: usb-phy@...04000 {
compatible = "nvidia,tegra30-usb-phy";
reg = <0x7d004000 0x4000>,
<0x7d000000 0x4000>;
+ interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
phy_type = "utmi";
clocks = <&tegra_car TEGRA30_CLK_USB2>,
<&tegra_car TEGRA30_CLK_PLL_U>,
@@ -1203,6 +1207,8 @@ phy2: usb-phy@...04000 {
nvidia,xcvr-hsslew = <32>;
nvidia,hssquelch-level = <2>;
nvidia,hsdiscon-level = <5>;
+ nvidia,pmc = <&tegra_pmc>;
+ nvidia,phy-instance = <1>;
status = "disabled";
};
@@ -1224,6 +1230,7 @@ phy3: usb-phy@...08000 {
compatible = "nvidia,tegra30-usb-phy";
reg = <0x7d008000 0x4000>,
<0x7d000000 0x4000>;
+ interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
phy_type = "utmi";
clocks = <&tegra_car TEGRA30_CLK_USB3>,
<&tegra_car TEGRA30_CLK_PLL_U>,
@@ -1243,6 +1250,8 @@ phy3: usb-phy@...08000 {
nvidia,xcvr-hsslew = <32>;
nvidia,hssquelch-level = <2>;
nvidia,hsdiscon-level = <5>;
+ nvidia,pmc = <&tegra_pmc>;
+ nvidia,phy-instance = <2>;
status = "disabled";
};
--
2.30.2
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