@@ -84,6 +84,7 @@
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <24000000>;
+ clock-accuracy = <50000>;
clock-output-names = "osc24M";
};
@@ -91,7 +92,8 @@
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <32768>;
- clock-output-names = "osc32k";
+ clock-accuracy = <50000>;
+ clock-output-names = "ext-osc32k";
};
};
@@ -264,17 +266,20 @@
ccu: clock@1c20000 {
compatible = "allwinner,sun8i-v3s-ccu";
reg = <0x01c20000 0x400>;
- clocks = <&osc24M>, <&osc32k>;
+ clocks = <&osc24M>, <&rtc 0>;
clock-names = "hosc", "losc";
#clock-cells = <1>;
#reset-cells = <1>;
};
rtc: rtc@1c20400 {
- compatible = "allwinner,sun6i-a31-rtc";
+ #clock-cells = <1>;
+ compatible = "allwinner,sun8i-v3-rtc";
reg = <0x01c20400 0x54>;
interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&osc32k>;
+ clock-output-names = "osc32k", "osc32k-out";
};
pio: pinctrl@1c20800 {
@@ -282,7 +287,7 @@
reg = <0x01c20800 0x400>;
interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_PIO>, <&osc24M>, <&osc32k>;
+ clocks = <&ccu CLK_BUS_PIO>, <&osc24M>, <&rtc 0>;
clock-names = "apb", "hosc", "losc";
gpio-controller;
#gpio-cells = <3>;
For some reason, while the v3s has a dedicated compatible in the RTC binding, the one actually used was the A31's. However, it turns out that the controller is pretty different (which justified the compatible). Let's use the proper compatible, and use the proper binding description as well. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> --- arch/arm/boot/dts/sun8i-v3s.dtsi | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-)