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Update at91-sama5d2_icp.dts

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balloonatic 2022-09-19 19:22:34 +05:00 committed by GitHub
parent 77bc586cf4
commit c7f5c4dffa
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1 changed files with 8 additions and 24 deletions
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arch/arm/boot/dts/at91-sama5d2_icp.dts
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@ -3,6 +3,7 @@
* at91-sama5d2_icp.dts - Device Tree file for SAMA5D2-ICP board * at91-sama5d2_icp.dts - Device Tree file for SAMA5D2-ICP board
* *
* Copyright (C) 2019 Microchip Technology Inc. and its subsidiaries * Copyright (C) 2019 Microchip Technology Inc. and its subsidiaries
* Copyright (C) 2022 Qortal Project
* *
* Author: Radu Pirea & Razvan Stefanescu, * Author: Radu Pirea & Razvan Stefanescu,
* Codrin Ciubotariu <codrin.ciubotariu@microchip.com>, * Codrin Ciubotariu <codrin.ciubotariu@microchip.com>,
@ -24,8 +25,8 @@ aliases {
serial1 = &uart1; /* mikro BUS 3 */ serial1 = &uart1; /* mikro BUS 3 */
serial3 = &uart3; /* mikro BUS 2 */ serial3 = &uart3; /* mikro BUS 2 */
serial5 = &uart7; /* flx2 */ serial5 = &uart7; /* flx2 */
i2c0 = &i2c0; i2c0 = &i2c0;
i2c1 = &i2c1; i2c1 = &i2c1;
}; };
chosen { chosen {
@ -42,13 +43,14 @@ main_xtal {
}; };
}; };
gpio-keys { gpio_keys {
compatible = "gpio-keys"; compatible = "gpio-keys";
pinctrl-names = "default"; pinctrl-names = "default";
pinctrl-0 = <&pinctrl_key_gpio_default>; pinctrl-0 = <&pinctrl_key_gpio_default>;
status = "okay";
button-1 { sw4 {
label = "USER_PB1"; label = "USER_PB1";
gpios = <&pioA PIN_PD0 GPIO_ACTIVE_LOW>; gpios = <&pioA PIN_PD0 GPIO_ACTIVE_LOW>;
linux,code = <KEY_PROG1>; linux,code = <KEY_PROG1>;
@ -305,11 +307,8 @@ regulator-state-mem {
}; };
&i2c0 { /* mikrobus i2c */ &i2c0 { /* mikrobus i2c */
pinctrl-names = "default", "gpio"; pinctrl-names = "default";
pinctrl-0 = <&pinctrl_mikrobus_i2c>; pinctrl-0 = <&pinctrl_mikrobus_i2c>;
pinctrl-1 = <&pinctrl_i2c0_gpio>;
sda-gpios = <&pioA PIN_PD21 GPIO_ACTIVE_HIGH>;
scl-gpios = <&pioA PIN_PD22 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
i2c-digital-filter; i2c-digital-filter;
i2c-digital-filter-width-ns = <35>; i2c-digital-filter-width-ns = <35>;
status = "okay"; status = "okay";
@ -317,11 +316,8 @@ &i2c0 { /* mikrobus i2c */
&i2c1 { &i2c1 {
dmas = <0>, <0>; dmas = <0>, <0>;
pinctrl-names = "default", "gpio"; pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c1_default>; pinctrl-0 = <&pinctrl_i2c1_default>;
pinctrl-1 = <&pinctrl_i2c1_gpio>;
sda-gpios = <&pioA PIN_PD19 GPIO_ACTIVE_HIGH>;
scl-gpios = <&pioA PIN_PD20 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
i2c-digital-filter; i2c-digital-filter;
i2c-digital-filter-width-ns = <35>; i2c-digital-filter-width-ns = <35>;
status = "okay"; status = "okay";
@ -406,12 +402,6 @@ pinctrl_i2c1_default: i2c1_default {
bias-disable; bias-disable;
}; };
pinctrl_i2c1_gpio: i2c1_gpio {
pinmux = <PIN_PD19__GPIO>,
<PIN_PD20__GPIO>;
bias-disable;
};
pinctrl_key_gpio_default: key_gpio_default { pinctrl_key_gpio_default: key_gpio_default {
pinmux = <PIN_PD0__GPIO>; pinmux = <PIN_PD0__GPIO>;
bias-pull-up; bias-pull-up;
@ -473,12 +463,6 @@ pinctrl_mikrobus_i2c: mikrobus_i2c {
bias-disable; bias-disable;
}; };
pinctrl_i2c0_gpio: i2c0_gpio {
pinmux = <PIN_PD21__GPIO>,
<PIN_PD22__GPIO>;
bias-disable;
};
pinctrl_mikrobus1_an: mikrobus1_an { pinctrl_mikrobus1_an: mikrobus1_an {
pinmux = <PIN_PD26__GPIO>; pinmux = <PIN_PD26__GPIO>;
bias-disable; bias-disable;