[PATCH 1/1] arm64: dts: mt8192: Add spmi node

Allen-KH Cheng allen-kh.cheng at mediatek.com
Mon Apr 18 23:32:26 PDT 2022


Add spmi node for mt8192 SoC.

Signed-off-by: Allen-KH Cheng <allen-kh.cheng at mediatek.com>
---
 arch/arm64/boot/dts/mediatek/mt8192.dtsi | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
index a6da7b04b9d4..164fae36a3d8 100644
--- a/arch/arm64/boot/dts/mediatek/mt8192.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
@@ -537,6 +537,21 @@
 			assigned-clock-parents = <&topckgen CLK_TOP_OSC_D10>;
 		};
 
+		spmi: spmi at 10027000 {
+			compatible = "mediatek,mt6873-spmi";
+			reg = <0 0x10027000 0 0x000e00>,
+			      <0 0x10029000 0 0x000100>;
+			reg-names = "pmif", "spmimst";
+			clocks = <&infracfg CLK_INFRA_PMIC_AP>,
+				 <&infracfg CLK_INFRA_PMIC_TMR>,
+				 <&topckgen CLK_TOP_SPMI_MST_SEL>;
+			clock-names = "pmif_sys_ck",
+				      "pmif_tmr_ck",
+				      "spmimst_clk_mux";
+			assigned-clocks = <&topckgen CLK_TOP_PWRAP_ULPOSC_SEL>;
+			assigned-clock-parents = <&topckgen CLK_TOP_OSC_D10>;
+		};
+
 		scp_adsp: clock-controller at 10720000 {
 			compatible = "mediatek,mt8192-scp_adsp";
 			reg = <0 0x10720000 0 0x1000>;
-- 
2.18.0




More information about the Linux-mediatek mailing list