[PATCH 6.15 03/49] arm64: dts: rockchip: Add missing SFC power-domains to rk3576

[Greg Kroah-Hartman <gregkh@linuxfoundation.org>]

6.15-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Sebastian Reichel <sebastian.reichel@collabora.com>

commit ede1fa1384c230c9823f6bf1849cf50c5fc8a83e upstream.

Add the power-domains for the RK3576 SFC nodes according to the
TRM part 1. This fixes potential SErrors when accessing the SFC
registers without other peripherals (e.g. eMMC) doing a prior
power-domain enable. For example this is easy to trigger on the
Rock 4D, which enables the SFC0 interface, but does not enable
the eMMC interface at the moment.

Cc: stable@vger.kernel.org
Fixes: 36299757129c8 ("arm64: dts: rockchip: Add SFC nodes for rk3576")
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Link: https://lore.kernel.org/r/20250520-rk3576-fix-fspi-pmdomain-v1-1-f07c6e62dadd@kernel.org
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 arch/arm64/boot/dts/rockchip/rk3576.dtsi |    2 ++
 1 file changed, 2 insertions(+)

--- a/arch/arm64/boot/dts/rockchip/rk3576.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3576.dtsi
@@ -1364,6 +1364,7 @@
 			interrupts = <GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cru SCLK_FSPI1_X2>, <&cru HCLK_FSPI1>;
 			clock-names = "clk_sfc", "hclk_sfc";
+			power-domains = <&power RK3576_PD_SDGMAC>;
 			#address-cells = <1>;
 			#size-cells = <0>;
 			status = "disabled";
@@ -1414,6 +1415,7 @@
 			interrupts = <GIC_SPI 254 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cru SCLK_FSPI_X2>, <&cru HCLK_FSPI>;
 			clock-names = "clk_sfc", "hclk_sfc";
+			power-domains = <&power RK3576_PD_NVM>;
 			#address-cells = <1>;
 			#size-cells = <0>;
 			status = "disabled";