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| author |   Arnd Bergmann <arnd@arndb.de> | 2023-08-14 23:14:12 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2023-08-14 23:14:24 +0200 |
| commit | d02dbab12b332a056d77e701f8962a0eafd25b41 (patch) | |
| tree | 28ed6fcbb3444ab648ddce0ad93b1443074dc22e | |
| parent | Merge tag 'riscv-dt-for-v6.6' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux into soc/dt (diff) | |
| parent | riscv: dts: allwinner: d1: Add CAN controller nodes (diff) | |
| download | wireguard-linux-d02dbab12b332a056d77e701f8962a0eafd25b41.tar.xz wireguard-linux-d02dbab12b332a056d77e701f8962a0eafd25b41.zip | |
Merge tag 'sunxi-dt-for-6.6-2' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into soc/dt
- Add D1 CAN controller nodes
* tag 'sunxi-dt-for-6.6-2' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
riscv: dts: allwinner: d1: Add CAN controller nodes
Link: https://lore.kernel.org/r/ZNjRV0kJ7v7+DAH5@wens.tw
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to '')
| -rw-r--r-- | arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi b/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi index d59b4acf183a..822f022eec2d 100644 --- a/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi +++ b/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi @@ -53,6 +53,18 @@ #interrupt-cells = <3>; /omit-if-no-ref/ + can0_pins: can0-pins { + pins = "PB2", "PB3"; + function = "can0"; + }; + + /omit-if-no-ref/ + can1_pins: can1-pins { + pins = "PB4", "PB5"; + function = "can1"; + }; + + /omit-if-no-ref/ clk_pg11_pin: clk-pg11-pin { pins = "PG11"; function = "clk"; @@ -356,6 +368,28 @@ #size-cells = <0>; }; + can0: can@2504000 { + compatible = "allwinner,sun20i-d1-can"; + reg = <0x02504000 0x400>; + interrupts = <SOC_PERIPHERAL_IRQ(21) IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ccu CLK_BUS_CAN0>; + resets = <&ccu RST_BUS_CAN0>; + pinctrl-names = "default"; + pinctrl-0 = <&can0_pins>; + status = "disabled"; + }; + + can1: can@2504400 { + compatible = "allwinner,sun20i-d1-can"; + reg = <0x02504400 0x400>; + interrupts = <SOC_PERIPHERAL_IRQ(22) IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ccu CLK_BUS_CAN1>; + resets = <&ccu RST_BUS_CAN1>; + pinctrl-names = "default"; + pinctrl-0 = <&can1_pins>; + status = "disabled"; + }; + syscon: syscon@3000000 { compatible = "allwinner,sun20i-d1-system-control"; reg = <0x3000000 0x1000>; |