[PATCH v2 3/3] dt: sun8i: Define the clocks of the A83T
Jean-Francois Moine
moinejf at free.fr
Sat Jun 11 10:04:50 PDT 2016
The clocks are defined by the CCU binding.
Signed-off-by: Jean-Francois Moine <moinejf at free.fr>
---
arch/arm/boot/dts/sun8i-a83t.dtsi | 18 +++++++++++++-----
1 file changed, 13 insertions(+), 5 deletions(-)
diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi
index d3473f8..4fec56a 100644
--- a/arch/arm/boot/dts/sun8i-a83t.dtsi
+++ b/arch/arm/boot/dts/sun8i-a83t.dtsi
@@ -45,9 +45,10 @@
#include "skeleton.dtsi"
+#include <dt-bindings/clock/sun8i-a83t.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
-
#include <dt-bindings/pinctrl/sun4i-a10.h>
+#include <dt-bindings/reset/sun8i-a83t.h>
/ {
interrupt-parent = <&gic>;
@@ -138,13 +139,13 @@
clock-output-names = "osc16M";
};
- osc16Md512: osc16Md512_clk {
+ osc32k: osc32k_clk {
#clock-cells = <0>;
compatible = "fixed-factor-clock";
clock-div = <512>;
clock-mult = <1>;
clocks = <&osc16M>;
- clock-output-names = "osc16M-d512";
+ clock-output-names = "osc32k";
};
};
@@ -154,13 +155,20 @@
#size-cells = <1>;
ranges;
+ ccu: clock at 01c20000 {
+ compatible = "allwinner,sun8i-a83t-ccu";
+ reg = <0x01c20000 0x400>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
+
pio: pinctrl at 01c20800 {
compatible = "allwinner,sun8i-a83t-pinctrl";
interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x01c20800 0x400>;
- clocks = <&osc24M>;
+ clocks = <&ccu CLK_BUS_PIO>;
gpio-controller;
interrupt-controller;
#interrupt-cells = <3>;
@@ -210,7 +218,7 @@
interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
reg-shift = <2>;
reg-io-width = <4>;
- clocks = <&osc24M>;
+ clocks = <&ccu CLK_BUS_UART0>;
status = "disabled";
};
--
2.8.4
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