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Date: Tue, 13 Feb 2018 10:45:59 +0100
From: Jacopo Mondi <jacopo+renesas@...ndi.org>
To: geert@...ux-m68k.org, horms@...ge.net.au, magnus.damm@...il.com,
robh+dt@...nel.org, mark.rutland@....com
Cc: Jacopo Mondi <jacopo+renesas@...ndi.org>,
devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
linux-renesas-soc@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 12/15] ARM64: dts: r8a77965: Add GPIO nodes
Add GPIO nodes to r8a77965 SoC device tree file.
Signed-off-by: Jacopo Mondi <jacopo+renesas@...ndi.org>
---
arch/arm64/boot/dts/renesas/r8a77965.dtsi | 152 +++++++++++++++++++++++-------
1 file changed, 120 insertions(+), 32 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
index 236592b..71f20c3 100644
--- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
@@ -201,38 +201,6 @@
#power-domain-cells = <1>;
};
- gpio0: gpio@...50000 {
- /* placeholder */
- };
-
- gpio1: gpio@...51000 {
- /* placeholder */
- };
-
- gpio2: gpio@...52000 {
- /* placeholder */
- };
-
- gpio3: gpio@...53000 {
- /* placeholder */
- };
-
- gpio4: gpio@...54000 {
- /* placeholder */
- };
-
- gpio5: gpio@...55000 {
- /* placeholder */
- };
-
- gpio6: gpio@...55400 {
- /* placeholder */
- };
-
- gpio7: gpio@...55800 {
- /* placeholder */
- };
-
intc_ex: interrupt-controller@...c0000 {
/* placeholder */
};
@@ -339,6 +307,126 @@
dma-channels = <16>;
};
+ gpio0: gpio@...50000 {
+ compatible = "renesas,gpio-r8a77965",
+ "renesas,rcar-gen3-gpio";
+ reg = <0 0xe6050000 0 0x50>;
+ interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ gpio-ranges = <&pfc 0 0 16>;
+ #interrupt-cells = <2>;
+ interrupt-controller;
+ clocks = <&cpg CPG_MOD 912>;
+ power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
+ resets = <&cpg 912>;
+ };
+
+ gpio1: gpio@...51000 {
+ compatible = "renesas,gpio-r8a77965",
+ "renesas,rcar-gen3-gpio";
+ reg = <0 0xe6051000 0 0x50>;
+ interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ gpio-ranges = <&pfc 0 32 29>;
+ #interrupt-cells = <2>;
+ interrupt-controller;
+ clocks = <&cpg CPG_MOD 911>;
+ power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
+ resets = <&cpg 911>;
+ };
+
+ gpio2: gpio@...52000 {
+ compatible = "renesas,gpio-r8a77965",
+ "renesas,rcar-gen3-gpio";
+ reg = <0 0xe6052000 0 0x50>;
+ interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ gpio-ranges = <&pfc 0 64 15>;
+ #interrupt-cells = <2>;
+ interrupt-controller;
+ clocks = <&cpg CPG_MOD 910>;
+ power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
+ resets = <&cpg 910>;
+ };
+
+ gpio3: gpio@...53000 {
+ compatible = "renesas,gpio-r8a77965",
+ "renesas,rcar-gen3-gpio";
+ reg = <0 0xe6053000 0 0x50>;
+ interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ gpio-ranges = <&pfc 0 96 16>;
+ #interrupt-cells = <2>;
+ interrupt-controller;
+ clocks = <&cpg CPG_MOD 909>;
+ power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
+ resets = <&cpg 909>;
+ };
+
+ gpio4: gpio@...54000 {
+ compatible = "renesas,gpio-r8a77965",
+ "renesas,rcar-gen3-gpio";
+ reg = <0 0xe6054000 0 0x50>;
+ interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ gpio-ranges = <&pfc 0 128 18>;
+ #interrupt-cells = <2>;
+ interrupt-controller;
+ clocks = <&cpg CPG_MOD 908>;
+ power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
+ resets = <&cpg 908>;
+ };
+
+ gpio5: gpio@...55000 {
+ compatible = "renesas,gpio-r8a77965",
+ "renesas,rcar-gen3-gpio";
+ reg = <0 0xe6055000 0 0x50>;
+ interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ gpio-ranges = <&pfc 0 160 26>;
+ #interrupt-cells = <2>;
+ interrupt-controller;
+ clocks = <&cpg CPG_MOD 907>;
+ power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
+ resets = <&cpg 907>;
+ };
+
+ gpio6: gpio@...55400 {
+ compatible = "renesas,gpio-r8a77965",
+ "renesas,rcar-gen3-gpio";
+ reg = <0 0xe6055400 0 0x50>;
+ interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ gpio-ranges = <&pfc 0 192 32>;
+ #interrupt-cells = <2>;
+ interrupt-controller;
+ clocks = <&cpg CPG_MOD 906>;
+ power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
+ resets = <&cpg 906>;
+ };
+
+ gpio7: gpio@...55800 {
+ compatible = "renesas,gpio-r8a77965",
+ "renesas,rcar-gen3-gpio";
+ reg = <0 0xe6055800 0 0x50>;
+ interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ gpio-ranges = <&pfc 0 224 4>;
+ #interrupt-cells = <2>;
+ interrupt-controller;
+ clocks = <&cpg CPG_MOD 905>;
+ power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
+ resets = <&cpg 905>;
+ };
+
scif0: serial@...60000 {
compatible = "renesas,scif-r8a77965",
"renesas,rcar-gen3-scif", "renesas,scif";
--
2.7.4
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