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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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1f6e46bf6e
Make use of the pinctrl driver for configuring all the pins, instead of using the Orion mpp code. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
52 lines
1.1 KiB
Plaintext
52 lines
1.1 KiB
Plaintext
/dts-v1/;
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/include/ "kirkwood-ts219.dtsi"
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/include/ "kirkwood-6281.dtsi"
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/ {
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ocp@f1000000 {
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pinctrl: pinctrl@10000 {
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pinctrl-0 = < &pmx_uart0 &pmx_uart1 &pmx_spi
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&pmx_twsi0 &pmx_sata0 &pmx_sata1
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&pmx_ram_size &pmx_reset_button
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&pmx_USB_copy_button &pmx_board_id>;
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pinctrl-names = "default";
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pmx_ram_size: pmx-ram-size {
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/* RAM: 0: 256 MB, 1: 512 MB */
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marvell,pins = "mpp36";
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marvell,function = "gpio";
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};
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pmx_USB_copy_button: pmx-USB-copy-button {
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marvell,pins = "mpp15";
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marvell,function = "gpio";
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};
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pmx_reset_button: pmx-reset-button {
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marvell,pins = "mpp16";
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marvell,function = "gpio";
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};
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pmx_board_id: pmx-board-id {
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/* 0: TS-11x, 1: TS-21x */
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marvell,pins = "mpp44";
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marvell,function = "gpio";
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};
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};
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};
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gpio_keys {
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compatible = "gpio-keys";
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#address-cells = <1>;
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#size-cells = <0>;
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button@1 {
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label = "USB Copy";
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linux,code = <133>;
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gpios = <&gpio0 15 1>;
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};
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button@2 {
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label = "Reset";
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linux,code = <0x198>;
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gpios = <&gpio0 16 1>;
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};
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};
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}; |