ARM64: zynqmp: Fix i2c u8 chip address on rev B

There was conflict with 0x20 with i2c mux that's why it was changed on
rev B board.
Disable unreachable i2c chip.

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

diff --git a/arch/arm/dts/zynqmp-zcu102-revB.dts b/arch/arm/dts/zynqmp-zcu102-revB.dts
index 31f7c938edcaef04bab7eeff25179dbea74efc9b..24e6afe6a175ef21334be5ea7ff4680e61ec3736 100644 (file)
--- a/arch/arm/dts/zynqmp-zcu102-revB.dts
+++ b/arch/arm/dts/zynqmp-zcu102-revB.dts
@@ -34,11 +34,11 @@
 &i2c0 {
        i2cswitch@75 {
                i2c@2 {
-                       max15303@1b { /* u6 */
+                       max15303@1b { /* u8 */
                                compatible = "max15303";
                                reg = <0x1b>;
                        };
-                       /delete-node/ max15303@15;
+                       /delete-node/ max15303@20;
                };
        };
 };

diff --git a/arch/arm/dts/zynqmp-zcu102.dts b/arch/arm/dts/zynqmp-zcu102.dts
index 4c4bbb00bd44a7db0d3f8cd3be6744e9ee1e4cc4..0a02196cad34f842151cf39c46ad06928d68e5c6 100644 (file)
--- a/arch/arm/dts/zynqmp-zcu102.dts
+++ b/arch/arm/dts/zynqmp-zcu102.dts
@@ -344,6 +344,7 @@
                        };
                        max15303@20 { /* u8 */
                                compatible = "max15303";
+                               status = "disabled"; /* unreachable */
                                reg = <0x20>;
                        };