diff options
| author | Chen Wang <unicorn_wang@outlook.com> | 2025-02-26 10:15:37 +0800 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2025-02-26 08:41:28 +0100 |
| commit | 0edaa4593efe9377b4536211f9bc3812e3e53315 (patch) | |
| tree | dc736d2a0b56918fac179014642ce0024e913690 | |
| parent | c66741549424ca67453885f8b3a5aa81d9abfb34 (diff) | |
riscv: sophgo: dts: Add msi controller for SG2042
Add msi-controller node to dts for SG2042.
Signed-off-by: Chen Wang <unicorn_wang@outlook.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/f47c6c3f0309a543d495cb088d6c8c5750bb5647.1740535748.git.unicorn_wang@outlook.com
| -rw-r--r-- | arch/riscv/boot/dts/sophgo/sg2042.dtsi | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/riscv/boot/dts/sophgo/sg2042.dtsi b/arch/riscv/boot/dts/sophgo/sg2042.dtsi index e62ac51ac55a..fef2a0e0f7a3 100644 --- a/arch/riscv/boot/dts/sophgo/sg2042.dtsi +++ b/arch/riscv/boot/dts/sophgo/sg2042.dtsi @@ -173,6 +173,16 @@ #clock-cells = <1>; }; + msi: msi-controller@7030010304 { + compatible = "sophgo,sg2042-msi"; + reg = <0x70 0x30010304 0x0 0x4>, + <0x70 0x30010300 0x0 0x4>; + reg-names = "clr", "doorbell"; + msi-controller; + #msi-cells = <0>; + msi-ranges = <&intc 64 IRQ_TYPE_LEVEL_HIGH 32>; + }; + rpgate: clock-controller@7030010368 { compatible = "sophgo,sg2042-rpgate"; reg = <0x70 0x30010368 0x0 0x98>; |