arm64: zynqmp: Setup clock-output-names for si570 chips

If there are more instances of si570 clock-output-names property
should be used for differentiation of clock output.
The patch is adding this optional properties for all zynqmp boards with
si570 chip.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/arch/arm/dts/zynqmp-zcu102-revA.dts b/arch/arm/dts/zynqmp-zcu102-revA.dts
index ac7035fde760c6d0e9a4040a3527bc78cf122479..05be919f6f9b3f5344bc93654c0c144a7ee1b8c1 100644 (file)
--- a/arch/arm/dts/zynqmp-zcu102-revA.dts
+++ b/arch/arm/dts/zynqmp-zcu102-revA.dts
@@ -422,6 +422,7 @@
                                temperature-stability = <50>;
                                factory-fout = <300000000>;
                                clock-frequency = <300000000>;
+                               clock-output-names = "si570_user";
                        };
                };
                i2c@3 {
@@ -435,6 +436,7 @@
                                temperature-stability = <50>; /* copy from zc702 */
                                factory-fout = <156250000>;
                                clock-frequency = <148500000>;
+                               clock-output-names = "si570_mgt";
                        };
                };
                i2c@4 {

diff --git a/arch/arm/dts/zynqmp-zcu106-revA.dts b/arch/arm/dts/zynqmp-zcu106-revA.dts
index 6d2e76efe25c52f169e4daad5e26281fffbdd357..7735e9d2c8b3ba6d343a9b83dbe1eb41a27ef6a7 100644 (file)
--- a/arch/arm/dts/zynqmp-zcu106-revA.dts
+++ b/arch/arm/dts/zynqmp-zcu106-revA.dts
@@ -395,6 +395,7 @@
                                temperature-stability = <50>;
                                factory-fout = <300000000>;
                                clock-frequency = <300000000>;
+                               clock-output-names = "si570_user";
                        };
                };
                i2c@3 {
@@ -408,6 +409,7 @@
                                temperature-stability = <50>; /* copy from zc702 */
                                factory-fout = <156250000>;
                                clock-frequency = <148500000>;
+                               clock-output-names = "si570_mgt";
                        };
                };
                i2c@4 {

diff --git a/arch/arm/dts/zynqmp-zcu111-revA.dts b/arch/arm/dts/zynqmp-zcu111-revA.dts
index 346e63107d377261686392f7d321b293ffe028cd..172e6cc2ca068c2782c9f134debc266fc3e346c2 100644 (file)
--- a/arch/arm/dts/zynqmp-zcu111-revA.dts
+++ b/arch/arm/dts/zynqmp-zcu111-revA.dts
@@ -318,6 +318,7 @@
                                temperature-stability = <50>;
                                factory-fout = <300000000>;
                                clock-frequency = <300000000>;
+                               clock-output-names = "si570_user";
                        };
                };
                i2c@3 {
@@ -331,6 +332,7 @@
                                temperature-stability = <50>;
                                factory-fout = <156250000>;
                                clock-frequency = <148500000>;
+                               clock-output-names = "si570_mgt";
                        };
                };
                i2c@4 {