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From: Li Yang <leoyang.li@nxp.com>
To: shawnguo@kernel.org, devicetree@vger.kernel.org
Cc: robh+dt@kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, Li Yang <leoyang.li@nxp.com>,
	Zhang Ying <ying.zhang22455@nxp.com>
Subject: [PATCH v2 7/9] arm64: dts: ls1046a: add gpios based i2c recovery information
Date: Thu, 15 Sep 2022 18:34:30 -0500	[thread overview]
Message-ID: <20220915233432.31660-8-leoyang.li@nxp.com> (raw)
In-Reply-To: <20220915233432.31660-1-leoyang.li@nxp.com>

Add scl-gpios property for i2c recovery and add SoC specific
compatible string for SoC specific fixup.

Signed-off-by: Zhang Ying <ying.zhang22455@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
---
 arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
index 132d7893b4b8..3d9e29824bb2 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
@@ -11,6 +11,7 @@
 #include <dt-bindings/clock/fsl,qoriq-clockgen.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/thermal/thermal.h>
+#include <dt-bindings/gpio/gpio.h>
 
 / {
 	compatible = "fsl,ls1046a";
@@ -501,7 +502,7 @@ dspi: spi@2100000 {
 		};
 
 		i2c0: i2c@2180000 {
-			compatible = "fsl,vf610-i2c";
+			compatible = "fsl,ls1046a-i2c", "fsl,vf610-i2c";
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x0 0x2180000 0x0 0x10000>;
@@ -515,35 +516,38 @@ i2c0: i2c@2180000 {
 		};
 
 		i2c1: i2c@2190000 {
-			compatible = "fsl,vf610-i2c";
+			compatible = "fsl,ls1046a-i2c", "fsl,vf610-i2c";
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x0 0x2190000 0x0 0x10000>;
 			interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
 					    QORIQ_CLK_PLL_DIV(2)>;
+			scl-gpios = <&gpio3 2 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 			status = "disabled";
 		};
 
 		i2c2: i2c@21a0000 {
-			compatible = "fsl,vf610-i2c";
+			compatible = "fsl,ls1046a-i2c", "fsl,vf610-i2c";
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x0 0x21a0000 0x0 0x10000>;
 			interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
 					    QORIQ_CLK_PLL_DIV(2)>;
+			scl-gpios = <&gpio3 10 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 			status = "disabled";
 		};
 
 		i2c3: i2c@21b0000 {
-			compatible = "fsl,vf610-i2c";
+			compatible = "fsl,ls1046a-i2c", "fsl,vf610-i2c";
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x0 0x21b0000 0x0 0x10000>;
 			interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
 					    QORIQ_CLK_PLL_DIV(2)>;
+			scl-gpios = <&gpio3 12 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 			status = "disabled";
 		};
 
-- 
2.37.1


WARNING: multiple messages have this Message-ID (diff)
From: Li Yang <leoyang.li@nxp.com>
To: shawnguo@kernel.org, devicetree@vger.kernel.org
Cc: robh+dt@kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, Li Yang <leoyang.li@nxp.com>,
	Zhang Ying <ying.zhang22455@nxp.com>
Subject: [PATCH v2 7/9] arm64: dts: ls1046a: add gpios based i2c recovery information
Date: Thu, 15 Sep 2022 18:34:30 -0500	[thread overview]
Message-ID: <20220915233432.31660-8-leoyang.li@nxp.com> (raw)
In-Reply-To: <20220915233432.31660-1-leoyang.li@nxp.com>

Add scl-gpios property for i2c recovery and add SoC specific
compatible string for SoC specific fixup.

Signed-off-by: Zhang Ying <ying.zhang22455@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
---
 arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
index 132d7893b4b8..3d9e29824bb2 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
@@ -11,6 +11,7 @@
 #include <dt-bindings/clock/fsl,qoriq-clockgen.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/thermal/thermal.h>
+#include <dt-bindings/gpio/gpio.h>
 
 / {
 	compatible = "fsl,ls1046a";
@@ -501,7 +502,7 @@ dspi: spi@2100000 {
 		};
 
 		i2c0: i2c@2180000 {
-			compatible = "fsl,vf610-i2c";
+			compatible = "fsl,ls1046a-i2c", "fsl,vf610-i2c";
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x0 0x2180000 0x0 0x10000>;
@@ -515,35 +516,38 @@ i2c0: i2c@2180000 {
 		};
 
 		i2c1: i2c@2190000 {
-			compatible = "fsl,vf610-i2c";
+			compatible = "fsl,ls1046a-i2c", "fsl,vf610-i2c";
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x0 0x2190000 0x0 0x10000>;
 			interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
 					    QORIQ_CLK_PLL_DIV(2)>;
+			scl-gpios = <&gpio3 2 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 			status = "disabled";
 		};
 
 		i2c2: i2c@21a0000 {
-			compatible = "fsl,vf610-i2c";
+			compatible = "fsl,ls1046a-i2c", "fsl,vf610-i2c";
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x0 0x21a0000 0x0 0x10000>;
 			interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
 					    QORIQ_CLK_PLL_DIV(2)>;
+			scl-gpios = <&gpio3 10 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 			status = "disabled";
 		};
 
 		i2c3: i2c@21b0000 {
-			compatible = "fsl,vf610-i2c";
+			compatible = "fsl,ls1046a-i2c", "fsl,vf610-i2c";
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x0 0x21b0000 0x0 0x10000>;
 			interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
 					    QORIQ_CLK_PLL_DIV(2)>;
+			scl-gpios = <&gpio3 12 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 			status = "disabled";
 		};
 
-- 
2.37.1


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  parent reply	other threads:[~2022-09-15 23:35 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-15 23:34 [PATCH v2 0/9] accumulated dts updates for ls1046a Li Yang
2022-09-15 23:34 ` Li Yang
2022-09-15 23:34 ` [PATCH v2 1/9] arm64: dts: ls1046a: Enable usb3-lpm-capable for usb3 node Li Yang
2022-09-15 23:34   ` Li Yang
2022-09-15 23:34 ` [PATCH v2 2/9] arm64: dts: ls1046a: Add the PME interrupt and big-endian to PCIe EP nodes Li Yang
2022-09-15 23:34   ` Li Yang
2022-09-15 23:34 ` [PATCH v2 3/9] arm64: dts: ls1046a: Add big-endian property for PCIe nodes Li Yang
2022-09-15 23:34   ` Li Yang
2022-09-15 23:34 ` [PATCH v2 4/9] arm64: dts: ls1046a: add missing dma ranges property Li Yang
2022-09-15 23:34   ` Li Yang
2022-09-15 23:34 ` [PATCH v2 5/9] arm64: dts: ls1046a: make dma-coherent global to the SoC Li Yang
2022-09-15 23:34   ` Li Yang
2022-09-23 16:10   ` Sean Anderson
2022-09-23 16:10     ` Sean Anderson
2022-09-23 16:26     ` Leo Li
2022-09-23 16:26       ` Leo Li
2022-09-23 16:35       ` Sean Anderson
2022-09-23 16:35         ` Sean Anderson
2022-09-28 23:15         ` Leo Li
2022-09-28 23:15           ` Leo Li
2022-09-29 15:33           ` Sean Anderson
2022-09-29 15:33             ` Sean Anderson
2022-09-15 23:34 ` [PATCH v2 6/9] arm64: dts: ls1046a: use a pseudo-bus to constrain usb and sata dma size Li Yang
2022-09-15 23:34   ` Li Yang
2022-09-15 23:34 ` Li Yang [this message]
2022-09-15 23:34   ` [PATCH v2 7/9] arm64: dts: ls1046a: add gpios based i2c recovery information Li Yang
2022-09-15 23:34 ` [PATCH v2 8/9] arm64: dts: ls1046a-qds: add mmio based mdio-mux nodes for FPGA Li Yang
2022-09-15 23:34   ` Li Yang
2022-09-15 23:34 ` [PATCH v2 9/9] arm64: dts: ls1046a-qds: Modify the qspi flash frequency Li Yang
2022-09-15 23:34   ` Li Yang

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