linux-kernel - [PATCH 2/2 v6] arc: axs10x: Add DT bindings for I2S PLL Clock

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Message-Id: <e98c3f738b3a8f6755793959d89b4e43c9410fb1.1461258787.git.joabreu@synopsys.com>
Date:	Thu, 21 Apr 2016 18:19:35 +0100
From:	Jose Abreu <Jose.Abreu@...opsys.com>
To:	linux-kernel@...r.kernel.org, linux-clk@...r.kernel.org,
	linux-snps-arc@...ts.infradead.org
Cc:	CARLOS.PALMINHA@...opsys.com, Alexey.Brodkin@...opsys.com,
	Vineet.Gupta1@...opsys.com, mturquette@...libre.com,
	sboyd@...eaurora.org, Jose Abreu <Jose.Abreu@...opsys.com>
Subject: [PATCH 2/2 v6] arc: axs10x: Add DT bindings for I2S PLL Clock

Add device tree bindings for AXS10X I2S PLL Clock driver.

Signed-off-by: Jose Abreu <joabreu@...opsys.com>
---

Changes v5 -> v6:
* Added 'clocks' field

This patch was only introduced in v5.

 arch/arc/boot/dts/axs10x_mb.dtsi | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arc/boot/dts/axs10x_mb.dtsi b/arch/arc/boot/dts/axs10x_mb.dtsi
index ab5d570..5c6489e 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@...a0 {
+			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>;
-- 
1.9.1