From: Neil Armstrong <narmstrong@baylibre.com>
To: khilman@baylibre.com
Cc: linux-amlogic@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Neil Armstrong <narmstrong@baylibre.com>
Subject: [PATCH 3/4] arm64: dts: meson-axg: add PCIe nodes
Date: Fri, 20 Nov 2020 16:32:28 +0100 [thread overview]
Message-ID: <20201120153229.3920123-4-narmstrong@baylibre.com> (raw)
In-Reply-To: <20201120153229.3920123-1-narmstrong@baylibre.com>
This adds the nodes for the :
- AXG PCIe PHY, using the shared analog PCIe/MIPI DSI PHY
- 2x AXG PCIe controllers
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 61 ++++++++++++++++++++++
1 file changed, 61 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
index 0c4f0cf076ab..b5a06210c49a 100644
--- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
@@ -172,6 +172,58 @@ soc {
#size-cells = <2>;
ranges;
+ pcieA: pcie@f9800000 {
+ compatible = "amlogic,axg-pcie", "snps,dw-pcie";
+ reg = <0x0 0xf9800000 0x0 0x400000>,
+ <0x0 0xff646000 0x0 0x2000>,
+ <0x0 0xf9f00000 0x0 0x100000>;
+ reg-names = "elbi", "cfg", "config";
+ interrupts = <GIC_SPI 177 IRQ_TYPE_EDGE_RISING>;
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 0>;
+ interrupt-map = <0 0 0 0 &gic GIC_SPI 179 IRQ_TYPE_EDGE_RISING>;
+ bus-range = <0x0 0xff>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ device_type = "pci";
+ ranges = <0x82000000 0 0xf9c00000 0x0 0xf9c00000 0 0x00300000>;
+
+ clocks = <&clkc CLKID_USB>, <&clkc CLKID_PCIE_A>, <&clkc CLKID_PCIE_CML_EN0>;
+ clock-names = "general", "pclk", "port";
+ resets = <&reset RESET_PCIE_A>, <&reset RESET_PCIE_APB>;
+ reset-names = "port", "apb";
+ num-lanes = <1>;
+ phys = <&pcie_phy>;
+ phy-names = "pcie";
+ status = "disabled";
+ };
+
+ pcieB: pcie@fa000000 {
+ compatible = "amlogic,axg-pcie", "snps,dw-pcie";
+ reg = <0x0 0xfa000000 0x0 0x400000>,
+ <0x0 0xff648000 0x0 0x2000>,
+ <0x0 0xfa400000 0x0 0x100000>;
+ reg-names = "elbi", "cfg", "config";
+ interrupts = <GIC_SPI 167 IRQ_TYPE_EDGE_RISING>;
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 0>;
+ interrupt-map = <0 0 0 0 &gic GIC_SPI 169 IRQ_TYPE_EDGE_RISING>;
+ bus-range = <0x0 0xff>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ device_type = "pci";
+ ranges = <0x82000000 0 0xfa500000 0x0 0xfa500000 0 0x00300000>;
+
+ clocks = <&clkc CLKID_USB>, <&clkc CLKID_PCIE_B>, <&clkc CLKID_PCIE_CML_EN1>;
+ clock-names = "general", "pclk", "port";
+ resets = <&reset RESET_PCIE_B>, <&reset RESET_PCIE_APB>;
+ reset-names = "port", "apb";
+ num-lanes = <1>;
+ phys = <&pcie_phy>;
+ phy-names = "pcie";
+ status = "disabled";
+ };
+
usb: usb@ffe09080 {
compatible = "amlogic,meson-axg-usb-ctrl";
reg = <0x0 0xffe09080 0x0 0x20>;
@@ -232,6 +284,15 @@ ethmac: ethernet@ff3f0000 {
status = "disabled";
};
+ pcie_phy: phy@ff644000 {
+ compatible = "amlogic,axg-pcie-phy";
+ reg = <0x0 0xff644000 0x0 0x1c>;
+ resets = <&reset RESET_PCIE_PHY>;
+ phys = <&mipi_pcie_analog_dphy>;
+ phy-names = "analog";
+ #phy-cells = <0>;
+ };
+
pdm: audio-controller@ff632000 {
compatible = "amlogic,axg-pdm";
reg = <0x0 0xff632000 0x0 0x34>;
--
2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Neil Armstrong <narmstrong@baylibre.com>
To: khilman@baylibre.com
Cc: linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Neil Armstrong <narmstrong@baylibre.com>
Subject: [PATCH 3/4] arm64: dts: meson-axg: add PCIe nodes
Date: Fri, 20 Nov 2020 16:32:28 +0100 [thread overview]
Message-ID: <20201120153229.3920123-4-narmstrong@baylibre.com> (raw)
In-Reply-To: <20201120153229.3920123-1-narmstrong@baylibre.com>
This adds the nodes for the :
- AXG PCIe PHY, using the shared analog PCIe/MIPI DSI PHY
- 2x AXG PCIe controllers
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 61 ++++++++++++++++++++++
1 file changed, 61 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
index 0c4f0cf076ab..b5a06210c49a 100644
--- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
@@ -172,6 +172,58 @@ soc {
#size-cells = <2>;
ranges;
+ pcieA: pcie@f9800000 {
+ compatible = "amlogic,axg-pcie", "snps,dw-pcie";
+ reg = <0x0 0xf9800000 0x0 0x400000>,
+ <0x0 0xff646000 0x0 0x2000>,
+ <0x0 0xf9f00000 0x0 0x100000>;
+ reg-names = "elbi", "cfg", "config";
+ interrupts = <GIC_SPI 177 IRQ_TYPE_EDGE_RISING>;
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 0>;
+ interrupt-map = <0 0 0 0 &gic GIC_SPI 179 IRQ_TYPE_EDGE_RISING>;
+ bus-range = <0x0 0xff>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ device_type = "pci";
+ ranges = <0x82000000 0 0xf9c00000 0x0 0xf9c00000 0 0x00300000>;
+
+ clocks = <&clkc CLKID_USB>, <&clkc CLKID_PCIE_A>, <&clkc CLKID_PCIE_CML_EN0>;
+ clock-names = "general", "pclk", "port";
+ resets = <&reset RESET_PCIE_A>, <&reset RESET_PCIE_APB>;
+ reset-names = "port", "apb";
+ num-lanes = <1>;
+ phys = <&pcie_phy>;
+ phy-names = "pcie";
+ status = "disabled";
+ };
+
+ pcieB: pcie@fa000000 {
+ compatible = "amlogic,axg-pcie", "snps,dw-pcie";
+ reg = <0x0 0xfa000000 0x0 0x400000>,
+ <0x0 0xff648000 0x0 0x2000>,
+ <0x0 0xfa400000 0x0 0x100000>;
+ reg-names = "elbi", "cfg", "config";
+ interrupts = <GIC_SPI 167 IRQ_TYPE_EDGE_RISING>;
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 0>;
+ interrupt-map = <0 0 0 0 &gic GIC_SPI 169 IRQ_TYPE_EDGE_RISING>;
+ bus-range = <0x0 0xff>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ device_type = "pci";
+ ranges = <0x82000000 0 0xfa500000 0x0 0xfa500000 0 0x00300000>;
+
+ clocks = <&clkc CLKID_USB>, <&clkc CLKID_PCIE_B>, <&clkc CLKID_PCIE_CML_EN1>;
+ clock-names = "general", "pclk", "port";
+ resets = <&reset RESET_PCIE_B>, <&reset RESET_PCIE_APB>;
+ reset-names = "port", "apb";
+ num-lanes = <1>;
+ phys = <&pcie_phy>;
+ phy-names = "pcie";
+ status = "disabled";
+ };
+
usb: usb@ffe09080 {
compatible = "amlogic,meson-axg-usb-ctrl";
reg = <0x0 0xffe09080 0x0 0x20>;
@@ -232,6 +284,15 @@ ethmac: ethernet@ff3f0000 {
status = "disabled";
};
+ pcie_phy: phy@ff644000 {
+ compatible = "amlogic,axg-pcie-phy";
+ reg = <0x0 0xff644000 0x0 0x1c>;
+ resets = <&reset RESET_PCIE_PHY>;
+ phys = <&mipi_pcie_analog_dphy>;
+ phy-names = "analog";
+ #phy-cells = <0>;
+ };
+
pdm: audio-controller@ff632000 {
compatible = "amlogic,axg-pdm";
reg = <0x0 0xff632000 0x0 0x34>;
--
2.25.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
WARNING: multiple messages have this Message-ID (diff)
From: Neil Armstrong <narmstrong@baylibre.com>
To: khilman@baylibre.com
Cc: linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Neil Armstrong <narmstrong@baylibre.com>
Subject: [PATCH 3/4] arm64: dts: meson-axg: add PCIe nodes
Date: Fri, 20 Nov 2020 16:32:28 +0100 [thread overview]
Message-ID: <20201120153229.3920123-4-narmstrong@baylibre.com> (raw)
In-Reply-To: <20201120153229.3920123-1-narmstrong@baylibre.com>
This adds the nodes for the :
- AXG PCIe PHY, using the shared analog PCIe/MIPI DSI PHY
- 2x AXG PCIe controllers
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 61 ++++++++++++++++++++++
1 file changed, 61 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
index 0c4f0cf076ab..b5a06210c49a 100644
--- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
@@ -172,6 +172,58 @@ soc {
#size-cells = <2>;
ranges;
+ pcieA: pcie@f9800000 {
+ compatible = "amlogic,axg-pcie", "snps,dw-pcie";
+ reg = <0x0 0xf9800000 0x0 0x400000>,
+ <0x0 0xff646000 0x0 0x2000>,
+ <0x0 0xf9f00000 0x0 0x100000>;
+ reg-names = "elbi", "cfg", "config";
+ interrupts = <GIC_SPI 177 IRQ_TYPE_EDGE_RISING>;
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 0>;
+ interrupt-map = <0 0 0 0 &gic GIC_SPI 179 IRQ_TYPE_EDGE_RISING>;
+ bus-range = <0x0 0xff>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ device_type = "pci";
+ ranges = <0x82000000 0 0xf9c00000 0x0 0xf9c00000 0 0x00300000>;
+
+ clocks = <&clkc CLKID_USB>, <&clkc CLKID_PCIE_A>, <&clkc CLKID_PCIE_CML_EN0>;
+ clock-names = "general", "pclk", "port";
+ resets = <&reset RESET_PCIE_A>, <&reset RESET_PCIE_APB>;
+ reset-names = "port", "apb";
+ num-lanes = <1>;
+ phys = <&pcie_phy>;
+ phy-names = "pcie";
+ status = "disabled";
+ };
+
+ pcieB: pcie@fa000000 {
+ compatible = "amlogic,axg-pcie", "snps,dw-pcie";
+ reg = <0x0 0xfa000000 0x0 0x400000>,
+ <0x0 0xff648000 0x0 0x2000>,
+ <0x0 0xfa400000 0x0 0x100000>;
+ reg-names = "elbi", "cfg", "config";
+ interrupts = <GIC_SPI 167 IRQ_TYPE_EDGE_RISING>;
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 0>;
+ interrupt-map = <0 0 0 0 &gic GIC_SPI 169 IRQ_TYPE_EDGE_RISING>;
+ bus-range = <0x0 0xff>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ device_type = "pci";
+ ranges = <0x82000000 0 0xfa500000 0x0 0xfa500000 0 0x00300000>;
+
+ clocks = <&clkc CLKID_USB>, <&clkc CLKID_PCIE_B>, <&clkc CLKID_PCIE_CML_EN1>;
+ clock-names = "general", "pclk", "port";
+ resets = <&reset RESET_PCIE_B>, <&reset RESET_PCIE_APB>;
+ reset-names = "port", "apb";
+ num-lanes = <1>;
+ phys = <&pcie_phy>;
+ phy-names = "pcie";
+ status = "disabled";
+ };
+
usb: usb@ffe09080 {
compatible = "amlogic,meson-axg-usb-ctrl";
reg = <0x0 0xffe09080 0x0 0x20>;
@@ -232,6 +284,15 @@ ethmac: ethernet@ff3f0000 {
status = "disabled";
};
+ pcie_phy: phy@ff644000 {
+ compatible = "amlogic,axg-pcie-phy";
+ reg = <0x0 0xff644000 0x0 0x1c>;
+ resets = <&reset RESET_PCIE_PHY>;
+ phys = <&mipi_pcie_analog_dphy>;
+ phy-names = "analog";
+ #phy-cells = <0>;
+ };
+
pdm: audio-controller@ff632000 {
compatible = "amlogic,axg-pdm";
reg = <0x0 0xff632000 0x0 0x34>;
--
2.25.1
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
next prev parent reply other threads:[~2020-11-20 15:32 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-20 15:32 [PATCH 0/4] arm64: dts: meson-axg-s400: add support for USB and PCIe Neil Armstrong
2020-11-20 15:32 ` Neil Armstrong
2020-11-20 15:32 ` Neil Armstrong
2020-11-20 15:32 ` [PATCH 1/4] arm64: dts: meson-axg: add USB nodes Neil Armstrong
2020-11-20 15:32 ` Neil Armstrong
2020-11-20 15:32 ` Neil Armstrong
2020-11-20 15:32 ` [PATCH 2/4] arm64: dts: meson-axg-s400: enable USB OTG Neil Armstrong
2020-11-20 15:32 ` Neil Armstrong
2020-11-20 15:32 ` Neil Armstrong
2020-11-22 22:02 ` Martin Blumenstingl
2020-11-22 22:02 ` Martin Blumenstingl
2020-11-22 22:02 ` Martin Blumenstingl
2020-11-20 15:32 ` Neil Armstrong [this message]
2020-11-20 15:32 ` [PATCH 3/4] arm64: dts: meson-axg: add PCIe nodes Neil Armstrong
2020-11-20 15:32 ` Neil Armstrong
2020-11-22 22:14 ` Martin Blumenstingl
2020-11-22 22:14 ` Martin Blumenstingl
2020-11-22 22:14 ` Martin Blumenstingl
2020-11-23 7:54 ` Neil Armstrong
2020-11-23 7:54 ` Neil Armstrong
2020-11-23 7:54 ` Neil Armstrong
2020-11-20 15:32 ` [PATCH 4/4] arm64: dts: meson-axg-s400: enable PCIe M.2 Key E slots Neil Armstrong
2020-11-20 15:32 ` Neil Armstrong
2020-11-20 15:32 ` Neil Armstrong
2020-11-20 19:12 ` [PATCH 0/4] arm64: dts: meson-axg-s400: add support for USB and PCIe Kevin Hilman
2020-11-20 19:12 ` Kevin Hilman
2020-11-20 19:12 ` Kevin Hilman
2020-11-20 19:45 ` Kevin Hilman
2020-11-20 19:45 ` Kevin Hilman
2020-11-20 19:45 ` Kevin Hilman
2020-11-23 7:52 ` Neil Armstrong
2020-11-23 7:52 ` Neil Armstrong
2020-11-23 7:52 ` Neil Armstrong
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