[PATCH 2/3] arm64: dts: imx952: Add xspi node
From: Haibo Chen <haibo.chen@nxp.com>
Date: 2026-01-14 06:50:44
Also in:
imx, linux-devicetree, linux-spi, lkml
Subsystem:
arm/freescale imx / mxc arm architecture, the rest · Maintainers:
Frank Li, Sascha Hauer, Linus Torvalds
Add xspi node for i.MX952 Signed-off-by: Haibo Chen <haibo.chen@nxp.com> --- arch/arm64/boot/dts/freescale/imx952.dtsi | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx952.dtsi b/arch/arm64/boot/dts/freescale/imx952.dtsi
index 33bde271d394d19407562f2a427a8a84b85bd679..0642de798973dc61246e4728235772f7c005ee98 100644
--- a/arch/arm64/boot/dts/freescale/imx952.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx952.dtsi@@ -654,6 +654,25 @@ mu8: mailbox@42350000 { #mbox-cells = <2>; status = "disabled"; }; + + xspi1: spi@42400000 { + compatible = "nxp,imx952-xspi", "nxp,imx94-xspi"; + reg = <0x42400000 0x50000>, <0x28000000 0x8000000>; + reg-names = "base", "mmap"; + interrupts = <GIC_SPI 400 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 401 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 402 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 403 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 404 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&scmi_clk IMX952_CLK_XSPI1>; + clock-names = "per"; + assigned-clocks = <&scmi_clk IMX952_CLK_XSPI1>; + assigned-clock-parents = <&scmi_clk IMX952_CLK_SYSPLL1_PFD1>; + assigned-clock-rates = <200000000>; + status = "disabled"; + }; }; aips3: bus@42800000 {
--
2.34.1