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add patch for missing ext_osc32k on H6 to fix OPiLite2 WiFi

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This commit is contained in:
Martin Ayotte 2020-06-30 13:32:36 -04:00
parent 99591837e3
commit 67f0d48ba3
1 changed files with 26 additions and 0 deletions
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26
patch/kernel/sunxi-dev/add-missing-ext_osc32k-on-H6.patch Normal file
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@ -0,0 +1,26 @@
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
index f55879b..c3621dd 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
@@ -70,6 +80,13 @@
clock-output-names = "osc24M";
};
+ ext_osc32k: ext_osc32k_clk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ clock-output-names = "ext_osc32k";
+ };
+
pmu {
compatible = "arm,cortex-a53-pmu";
interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>,
@@ -922,6 +1050,7 @@
interrupts = <5 IRQ_TYPE_LEVEL_HIGH>,
<6 IRQ_TYPE_LEVEL_HIGH>;
clock-output-names = "osc32k", "osc32k-out", "iosc";
+ clocks = <&ext_osc32k>;
#clock-cells = <1>;
};