Proxmox-Port/linux-loongson
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson synced 2025-09-02 08:32:55 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

arm64: dts: socfpga: agilex5: Add gpio0 node and spi dma handshake id

Browse Source 
Add gpio0 controller node and correct DMA handshake ID for SPI
tx and rx channels.

Signed-off-by: Niravkumar L Rabara <niravkumar.l.rabara@intel.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
This commit is contained in:
Niravkumar L Rabara 2024-12-04 14:32:54 +08:00 committed by Dinh Nguyen
parent 8b87f3e333
commit 3f7c869e14
1 changed files with 23 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi
View File

@ -222,6 +222,26 @@ i3c1: i3c@10da1000 {
status = "disabled";
};
gpio0: gpio@ffc03200 {
compatible = "snps,dw-apb-gpio";
reg = <0xffc03200 0x100>;
#address-cells = <1>;
#size-cells = <0>;
resets = <&rst GPIO0_RESET>;
status = "disabled";
porta: gpio-controller@0 {
compatible = "snps,dw-apb-gpio-port";
reg = <0>;
gpio-controller;
#gpio-cells = <2>;
snps,nr-gpios = <24>;
interrupt-controller;
#interrupt-cells = <2>;
interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>;
};
};
gpio1: gpio@10c03300 {
compatible = "snps,dw-apb-gpio";
reg = <0x10c03300 0x100>;
@ -314,7 +334,7 @@ spi0: spi@10da4000 {
reg-io-width = <4>;
num-cs = <4>;
clocks = <&clkmgr AGILEX5_L4_MAIN_CLK>;
dmas = <&dmac0 2>, <&dmac0 3>;
dmas = <&dmac0 16>, <&dmac0 17>;
dma-names = "tx", "rx";
status = "disabled";
@ -331,6 +351,8 @@ spi1: spi@10da5000 {
reg-io-width = <4>;
num-cs = <4>;
clocks = <&clkmgr AGILEX5_L4_MAIN_CLK>;
dmas = <&dmac0 20>, <&dmac0 21>;
dma-names = "tx", "rx";
status = "disabled";
};