[4.4.y-cip,04/17] ARM: dts: r8a7744: Add GPIO support
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Message ID 1574175222-52858-5-git-send-email-biju.das@bp.renesas.com
State Accepted
Delegated to: Nobuhiro Iwamatsu
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Series
  • Add SYS-DMAC/GPIO/AVB/SMP/SCIF/HSCIF/I2C/IIC/CMT/RWDT support
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Commit Message

Biju Das Nov. 19, 2019, 2:53 p.m. UTC
commit 78ce1559b2f1c741ceda6f511c80beee57b1b71e upstream.

Describe GPIO blocks in the R8A7744 device tree.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
[biju: removed resets property. Updated power-domains and clocks properties]
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
---
 arch/arm/boot/dts/r8a7744.dtsi | 94 ++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 90 insertions(+), 4 deletions(-)

Patch
diff mbox series

diff --git a/arch/arm/boot/dts/r8a7744.dtsi b/arch/arm/boot/dts/r8a7744.dtsi
index 18aedf3..3e125f6 100644
--- a/arch/arm/boot/dts/r8a7744.dtsi
+++ b/arch/arm/boot/dts/r8a7744.dtsi
@@ -115,29 +115,115 @@ 
 		ranges;
 
 		gpio0: gpio@e6050000 {
+			compatible = "renesas,gpio-r8a7744",
+				     "renesas,rcar-gen2-gpio";
 			reg = <0 0xe6050000 0 0x50>;
+			interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
 			#gpio-cells = <2>;
+			gpio-controller;
+			gpio-ranges = <&pfc 0 0 32>;
 			#interrupt-cells = <2>;
 			interrupt-controller;
-			/* placeholder */
+			clocks = <&mstp9_clks R8A7744_CLK_GPIO0>;
+			power-domains = <&cpg_clocks>;
 		};
 
 		gpio1: gpio@e6051000 {
+			compatible = "renesas,gpio-r8a7744",
+				     "renesas,rcar-gen2-gpio";
 			reg = <0 0xe6051000 0 0x50>;
+			interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
 			#gpio-cells = <2>;
-			/* placeholder */
+			gpio-controller;
+			gpio-ranges = <&pfc 0 32 26>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			clocks = <&mstp9_clks R8A7744_CLK_GPIO1>;
+			power-domains = <&cpg_clocks>;
 		};
 
 		gpio2: gpio@e6052000 {
+			compatible = "renesas,gpio-r8a7744",
+				     "renesas,rcar-gen2-gpio";
 			reg = <0 0xe6052000 0 0x50>;
+			interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
 			#gpio-cells = <2>;
-			/* placeholder */
+			gpio-controller;
+			gpio-ranges = <&pfc 0 64 32>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			clocks = <&mstp9_clks R8A7744_CLK_GPIO2>;
+			power-domains = <&cpg_clocks>;
+		};
+
+		gpio3: gpio@e6053000 {
+			compatible = "renesas,gpio-r8a7744",
+				     "renesas,rcar-gen2-gpio";
+			reg = <0 0xe6053000 0 0x50>;
+			interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
+			#gpio-cells = <2>;
+			gpio-controller;
+			gpio-ranges = <&pfc 0 96 32>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			clocks = <&mstp9_clks R8A7744_CLK_GPIO3>;
+			power-domains = <&cpg_clocks>;
+		};
+
+		gpio4: gpio@e6054000 {
+			compatible = "renesas,gpio-r8a7744",
+				     "renesas,rcar-gen2-gpio";
+			reg = <0 0xe6054000 0 0x50>;
+			interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
+			#gpio-cells = <2>;
+			gpio-controller;
+			gpio-ranges = <&pfc 0 128 32>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			clocks = <&mstp9_clks R8A7744_CLK_GPIO4>;
+			power-domains = <&cpg_clocks>;
+		};
+
+		gpio5: gpio@e6055000 {
+			compatible = "renesas,gpio-r8a7744",
+				     "renesas,rcar-gen2-gpio";
+			reg = <0 0xe6055000 0 0x50>;
+			interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
+			#gpio-cells = <2>;
+			gpio-controller;
+			gpio-ranges = <&pfc 0 160 32>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			clocks = <&mstp9_clks R8A7744_CLK_GPIO5>;
+			power-domains = <&cpg_clocks>;
 		};
 
 		gpio6: gpio@e6055400 {
+			compatible = "renesas,gpio-r8a7744",
+				     "renesas,rcar-gen2-gpio";
 			reg = <0 0xe6055400 0 0x50>;
+			interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
 			#gpio-cells = <2>;
-			/* placeholder */
+			gpio-controller;
+			gpio-ranges = <&pfc 0 192 32>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			clocks = <&mstp9_clks R8A7744_CLK_GPIO6>;
+			power-domains = <&cpg_clocks>;
+		};
+
+		gpio7: gpio@e6055800 {
+			compatible = "renesas,gpio-r8a7744",
+				     "renesas,rcar-gen2-gpio";
+			reg = <0 0xe6055800 0 0x50>;
+			interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+			#gpio-cells = <2>;
+			gpio-controller;
+			gpio-ranges = <&pfc 0 224 26>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			clocks = <&mstp9_clks R8A7744_CLK_GPIO7>;
+			power-domains = <&cpg_clocks>;
 		};
 
 		pfc: pin-controller@e6060000 {