[PATCH] arm64: zynqmp: Fix kr260 clock wiring

[Michal Simek]

kr260 revA/revA01 is using discrete oscilator for DP (27MHz) and si5332 for
other clocks but clocks are different compare to kv260 that's why fix it to
aligned with the latest schematics.

On the other handle kr260 revB/revA03 also contains 74.25 MHz discrete
clock chip for SLVC-EC output which is not defined.

Signed-off-by: Michal Simek <michal.simek at amd.com>
---

 arch/arm/dts/zynqmp-sck-kr-g-revA.dtso | 14 ++++++++++----
 arch/arm/dts/zynqmp-sck-kr-g-revB.dtso |  6 ++++++
 2 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/arch/arm/dts/zynqmp-sck-kr-g-revA.dtso b/arch/arm/dts/zynqmp-sck-kr-g-revA.dtso
index 39ca98a9d47f..afcf8a8ee6ba 100644
--- a/arch/arm/dts/zynqmp-sck-kr-g-revA.dtso
+++ b/arch/arm/dts/zynqmp-sck-kr-g-revA.dtso
@@ -25,16 +25,22 @@
 		io-channels = <&u14 0>, <&u14 1>, <&u14 2>;
 	};
 
+	clk_27: clock0 { /* u86 - DP */
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <27000000>;
+	};
+
 	clk_125: si5332-0 { /* u17 - GEM0/1 */
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
 		clock-frequency = <125000000>;
 	};
 
-	clk_27: si5332-1 { /* u17 - DP */
+	clk_74: si5332-5 { /* u17 - SLVC-EC */
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
-		clock-frequency = <27000000>;
+		clock-frequency = <74250000>;
 	};
 
 	clk_26: si5332-2 { /* u17 - USB */
@@ -49,13 +55,13 @@
 		clock-frequency = <156250000>;
 	};
 
-	clk_25_0: si5332-4 { /* u17 - GEM2 */
+	clk_25_0: si5332-1 { /* u17 - GEM2 */
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
 		clock-frequency = <25000000>;
 	};
 
-	clk_25_1: si5332-5 { /* u17 - GEM3 */
+	clk_25_1: si5332-4 { /* u17 - GEM3 */
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
 		clock-frequency = <25000000>;
diff --git a/arch/arm/dts/zynqmp-sck-kr-g-revB.dtso b/arch/arm/dts/zynqmp-sck-kr-g-revB.dtso
index 21187396326b..24be5dd84e19 100644
--- a/arch/arm/dts/zynqmp-sck-kr-g-revB.dtso
+++ b/arch/arm/dts/zynqmp-sck-kr-g-revB.dtso
@@ -60,6 +60,12 @@
 		#clock-cells = <0>;
 		clock-frequency = <25000000>;
 	};
+
+	clk_74: clock6 { /* u88 - SLVC-EC */
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <74250000>;
+	};
 };
 
 &i2c1 { /* I2C_SCK C26/C27 - MIO from SOM */
-- 
2.36.1