RE: [PATCH 02/10] ARM: dts: ast2600: Add I2C reset properties

21 Jun 2022

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-----Original Message-----
From: joel.stan@gmail.com joel.stan@gmail.com On Behalf Of Joel Stanley
Sent: Monday, June 20, 2022 3:25 PM
To: Ryan Chen ryan_chen@aspeedtech.com; BMC-SW
BMC-SW@aspeedtech.com; Heiko Schocher hs@denx.de
Cc: u-boot@lists.denx.de; Cédric Le Goater clg@kaod.org
Subject: [PATCH 02/10] ARM: dts: ast2600: Add I2C reset properties
The same as the upstream Linux device tree, each i2c bus has a property
specifying the reset line.
Signed-off-by: Joel Stanley joel@jms.id.au
Reviewed-by: Ryan Chen ryan_chen@aspeedtech.com
...

arch/arm/dts/ast2600.dtsi | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/arch/arm/dts/ast2600.dtsi b/arch/arm/dts/ast2600.dtsi index
ef5b131ac0af..4b23d25ede0a 100644
--- a/arch/arm/dts/ast2600.dtsi
+++ b/arch/arm/dts/ast2600.dtsi
@@ -832,6 +832,7 @@
   	compatible = "aspeed,ast2600-i2c-bus";
   	bus-frequency = <100000>;
   	interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>;

resets = <&rst ASPEED_RESET_I2C>;

clocks = <&scu ASPEED_CLK_APB2>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c1_default>;

@@ -847,6 +848,7 @@
   	compatible = "aspeed,ast2600-i2c-bus";
   	bus-frequency = <100000>;
   	interrupts = <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>;

resets = <&rst ASPEED_RESET_I2C>;

clocks = <&scu ASPEED_CLK_APB2>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c2_default>;

@@ -862,6 +864,7 @@
   	compatible = "aspeed,ast2600-i2c-bus";
   	bus-frequency = <100000>;
   	interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;

resets = <&rst ASPEED_RESET_I2C>;

clocks = <&scu ASPEED_CLK_APB2>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c3_default>;

@@ -876,6 +879,7 @@
   	compatible = "aspeed,ast2600-i2c-bus";
   	bus-frequency = <100000>;
   	interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;

resets = <&rst ASPEED_RESET_I2C>;

clocks = <&scu ASPEED_CLK_APB2>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c4_default>;

@@ -890,6 +894,7 @@
   	compatible = "aspeed,ast2600-i2c-bus";
   	bus-frequency = <100000>;
   	interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;

resets = <&rst ASPEED_RESET_I2C>;

clocks = <&scu ASPEED_CLK_APB2>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c5_default>;

@@ -904,6 +909,7 @@
   	compatible = "aspeed,ast2600-i2c-bus";
   	bus-frequency = <100000>;
   	interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>;

resets = <&rst ASPEED_RESET_I2C>;

clocks = <&scu ASPEED_CLK_APB2>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c6_default>;

@@ -918,6 +924,7 @@
   	compatible = "aspeed,ast2600-i2c-bus";
   	bus-frequency = <100000>;
   	interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>;

resets = <&rst ASPEED_RESET_I2C>;

clocks = <&scu ASPEED_CLK_APB2>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c7_default>;

@@ -932,6 +939,7 @@
   	compatible = "aspeed,ast2600-i2c-bus";
   	bus-frequency = <100000>;
   	interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;

resets = <&rst ASPEED_RESET_I2C>;

clocks = <&scu ASPEED_CLK_APB2>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c8_default>;

@@ -946,6 +954,7 @@
   	compatible = "aspeed,ast2600-i2c-bus";
   	bus-frequency = <100000>;
   	interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>;

resets = <&rst ASPEED_RESET_I2C>;

clocks = <&scu ASPEED_CLK_APB2>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c9_default>;

@@ -960,6 +969,7 @@
   	compatible = "aspeed,ast2600-i2c-bus";
   	bus-frequency = <100000>;
   	interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;

resets = <&rst ASPEED_RESET_I2C>;

clocks = <&scu ASPEED_CLK_APB2>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c10_default>; @@ -975,6 +985,7 @@
compatible = "aspeed,ast2600-i2c-bus";
bus-frequency = <100000>;
interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
resets = <&rst ASPEED_RESET_I2C>;

clocks = <&scu ASPEED_CLK_APB2>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c11_default>; @@ -990,6 +1001,7 @@
compatible = "aspeed,ast2600-i2c-bus";
bus-frequency = <100000>;
interrupts = <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>;
resets = <&rst ASPEED_RESET_I2C>;

clocks = <&scu ASPEED_CLK_APB2>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c12_default>; @@ -1005,6 +1017,7 @@
compatible = "aspeed,ast2600-i2c-bus";
bus-frequency = <100000>;
interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
resets = <&rst ASPEED_RESET_I2C>;

clocks = <&scu ASPEED_CLK_APB2>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c13_default>; @@ -1020,6 +1033,7 @@
compatible = "aspeed,ast2600-i2c-bus";
bus-frequency = <100000>;
interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>;
resets = <&rst ASPEED_RESET_I2C>;

clocks = <&scu ASPEED_CLK_APB2>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c14_default>; @@ -1035,6 +1049,7 @@
compatible = "aspeed,ast2600-i2c-bus";
bus-frequency = <100000>;
interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>;
resets = <&rst ASPEED_RESET_I2C>;

clocks = <&scu ASPEED_CLK_APB2>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c15_default>; @@ -1050,6 +1065,7 @@
compatible = "aspeed,ast2600-i2c-bus";
bus-frequency = <100000>;
interrupts = <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>;
resets = <&rst ASPEED_RESET_I2C>;

clocks = <&scu ASPEED_CLK_APB2>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c16_default>;

--
2.35.1

    