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authorJose Abreu <Jose.Abreu@synopsys.com>2016-04-21 18:19:35 +0100
committerVineet Gupta <vgupta@synopsys.com>2016-05-13 18:33:39 +0530
commit445a64214285073ebc02af633a8a149e1522b7cb (patch)
treee02203d415f8160d9034cadb47add58455432b49 /arch/arc/boot
parent5035cd5b666b7378e32e1985225aae5746a59ac9 (diff)
downloadlinux-445a64214285073ebc02af633a8a149e1522b7cb.tar.bz2
arc: axs10x: Add DT bindings for I2S PLL Clock
Add device tree bindings for AXS10X I2S PLL Clock driver. Acked-by: Alexey Brodkin <abrodkin@synopsys.com> Acked-by: Vineet Gupta <vgupta@synopsys.com> Signed-off-by: Jose Abreu <joabreu@synopsys.com>
Diffstat (limited to 'arch/arc/boot')
-rw-r--r--arch/arc/boot/dts/axs10x_mb.dtsi13
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arc/boot/dts/axs10x_mb.dtsi b/arch/arc/boot/dts/axs10x_mb.dtsi
index 44a578c10732..68c84a2fc1e4 100644
--- a/arch/arc/boot/dts/axs10x_mb.dtsi
+++ b/arch/arc/boot/dts/axs10x_mb.dtsi
@@ -16,7 +16,20 @@
ranges = <0x00000000 0xe0000000 0x10000000>;
interrupt-parent = <&mb_intc>;
+ i2sclk: i2sclk@100a0 {
+ compatible = "snps,axs10x-i2s-pll-clock";
+ reg = <0x100a0 0x10>;
+ clocks = <&i2spll_clk>;
+ #clock-cells = <0>;
+ };
+
clocks {
+ i2spll_clk: i2spll_clk {
+ compatible = "fixed-clock";
+ clock-frequency = <27000000>;
+ #clock-cells = <0>;
+ };
+
i2cclk: i2cclk {
compatible = "fixed-clock";
clock-frequency = <50000000>;