ARM: dts: imx6qdl-sabreauto: add flexcan support
The flexcan1 is pin conflict with fec. User would make flexcan1 enabled with fec disabled to use CAN. Signed-off-by: Aisheng Dong <aisheng.dong@nxp.com> Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Родитель
57ab56fa0b
Коммит
577f0104e3
|
@ -101,6 +101,25 @@
|
|||
enable-active-high;
|
||||
};
|
||||
|
||||
reg_can_en: regulator-can-en {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "can-en";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
gpio = <&max7310_b 6 GPIO_ACTIVE_HIGH>;
|
||||
enable-active-high;
|
||||
};
|
||||
|
||||
reg_can_stby: regulator-can-stby {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "can-stby";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
gpio = <&max7310_b 5 GPIO_ACTIVE_HIGH>;
|
||||
enable-active-high;
|
||||
vin-supply = <®_can_en>;
|
||||
};
|
||||
|
||||
sound-cs42888 {
|
||||
compatible = "fsl,imx6-sabreauto-cs42888",
|
||||
"fsl,imx-audio-cs42888";
|
||||
|
@ -279,6 +298,20 @@
|
|||
status = "okay";
|
||||
};
|
||||
|
||||
&can1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_flexcan1>;
|
||||
xceiver-supply = <®_can_stby>;
|
||||
status = "disabled"; /* pin conflict with fec */
|
||||
};
|
||||
|
||||
&can2 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_flexcan2>;
|
||||
xceiver-supply = <®_can_stby>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&gpmi {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_gpmi_nand>;
|
||||
|
@ -494,6 +527,20 @@
|
|||
>;
|
||||
};
|
||||
|
||||
pinctrl_flexcan1: flexcan1grp {
|
||||
fsl,pins = <
|
||||
MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX 0x17059
|
||||
MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX 0x17059
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_flexcan2: flexcan2grp {
|
||||
fsl,pins = <
|
||||
MX6QDL_PAD_KEY_COL4__FLEXCAN2_TX 0x17059
|
||||
MX6QDL_PAD_KEY_ROW4__FLEXCAN2_RX 0x17059
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_gpio_keys: gpiokeysgrp {
|
||||
fsl,pins = <
|
||||
MX6QDL_PAD_SD2_CMD__GPIO1_IO11 0x1b0b0
|
||||
|
|
Загрузка…
Ссылка в новой задаче