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drivers: i2c: add pinctrl driver support

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Replace soc-specific pin functions with Zephyr pinctrl api functions for
pin-mux configuration in i2c driver.

Signed-off-by: Mulin Chao <mlchao@nuvoton.com>
This commit is contained in:
Mulin Chao 2022-02-21 19:02:23 -08:00 • committed by Maureen Helm
commit a4b07c396d
7 changed files with 45 additions and 23 deletions
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10
dts/arm/nuvoton/npcx.dtsi
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@ -609,7 +609,6 @@
#size-cells = <0>;
port = <0x00>;
controller = <&i2c_ctrl0>;
pinctrl-0 = <&alt2_i2c0_0_sl>; /* PINB5.B4 */
label = "I2C_0_PORT_0";
status = "disabled";
};
@ -620,7 +619,6 @@
#size-cells = <0>;
port = <0x10>;
controller = <&i2c_ctrl1>;
pinctrl-0 = <&alt2_i2c1_0_sl>; /* PIN90.87 */
label = "I2C_1_PORT_0";
status = "disabled";
};
@ -631,7 +629,6 @@
#size-cells = <0>;
port = <0x20>;
controller = <&i2c_ctrl2>;
pinctrl-0 = <&alt2_i2c2_0_sl>; /* PIN92.91 */
label = "I2C_2_PORT_0";
status = "disabled";
};
@ -642,7 +639,6 @@
#size-cells = <0>;
port = <0x30>;
controller = <&i2c_ctrl3>;
pinctrl-0 = <&alt2_i2c3_0_sl>; /* PIND1.D0 */
label = "I2C_3_PORT_0";
status = "disabled";
};
@ -653,7 +649,6 @@
#size-cells = <0>;
port = <0x41>;
controller = <&i2c_ctrl4>;
pinctrl-0 = <&alt6_i2c4_1_sl>; /* PINF3.F2 */
label = "I2C_4_PORT_1";
status = "disabled";
};
@ -664,7 +659,6 @@
#size-cells = <0>;
port = <0x50>;
controller = <&i2c_ctrl5>;
pinctrl-0 = <&alt2_i2c5_0_sl>; /* PIN33.36 */
label = "I2C_5_PORT_0";
status = "disabled";
};
@ -675,7 +669,6 @@
#size-cells = <0>;
port = <0x51>;
controller = <&i2c_ctrl5>;
pinctrl-0 = <&alt6_i2c5_1_sl>; /* PINF5.F4 */
label = "I2C_5_PORT_1";
status = "disabled";
};
@ -686,7 +679,6 @@
#size-cells = <0>;
port = <0x60>;
controller = <&i2c_ctrl6>;
pinctrl-0 = <&alt2_i2c6_0_sl>; /* PINC2.C1 */
label = "I2C_6_PORT_0";
status = "disabled";
};
@ -697,7 +689,6 @@
#size-cells = <0>;
port = <0x61>;
controller = <&i2c_ctrl6>;
pinctrl-0 = <&alt6_i2c6_1_sl>; /* PINE4.E3 */
label = "I2C_6_PORT_1";
status = "disabled";
};
@ -708,7 +699,6 @@
#size-cells = <0>;
port = <0x70>;
controller = <&i2c_ctrl7>;
pinctrl-0 = <&alt2_i2c7_0_sl>; /* PINB3.B2 */
label = "I2C_7_PORT_0";
status = "disabled";
};