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FROMLIST: riscv: dts: sophgo: Add SPI NOR node for SG2042

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Add SPI NOR controller node for SG2042

Reviewed-by: Chen Wang <unicorn_wang@outlook.com>
Tested-by: Chen Wang <unicorn_wang@outlook.com>
Signed-off-by: Zixian Zeng <sycamoremoon376@gmail.com>
Link: https://lore.kernel.org/r/20250916-sfg-spidts-v2-1-b5d9024fe1c8@gmail.com
Signed-off-by: Han Gao <rabenda.cn@gmail.com>
This commit is contained in:
Zixian Zeng
2025-09-16 21:22:50 +08:00
committed by Han Gao
parent f6819b4343
commit ddfcc372ac
1 changed files with 24 additions and 0 deletions
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24
arch/riscv/boot/dts/sophgo/sg2042.dtsi
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@@ -68,6 +68,30 @@
interrupt-parent = <&intc>;
ranges;
spifmc0: spi@7000180000 {
compatible = "sophgo,sg2042-spifmc-nor";
reg = <0x70 0x00180000 0x0 0x1000000>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&clkgen GATE_CLK_AHB_SF>;
interrupt-parent = <&intc>;
interrupts = <108 IRQ_TYPE_LEVEL_HIGH>;
resets = <&rstgen RST_SF0>;
status = "disabled";
};
spifmc1: spi@7002180000 {
compatible = "sophgo,sg2042-spifmc-nor";
reg = <0x70 0x02180000 0x0 0x1000000>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&clkgen GATE_CLK_AHB_SF>;
interrupt-parent = <&intc>;
interrupts = <109 IRQ_TYPE_LEVEL_HIGH>;
resets = <&rstgen RST_SF1>;
status = "disabled";
};
i2c0: i2c@7030005000 {
compatible = "snps,designware-i2c";
reg = <0x70 0x30005000 0x0 0x1000>;