On 12/9/22 16:11, Krzysztof Kozlowski wrote:
On 09/12/2022 14:56, Michal Simek wrote:
From: Harini Katakam <harini.katakam@xxxxxxx>
cdns,zynq/zynqmp/versal-gem was recently deprecated in Linux in
favour of xlnx prefix. Add this new compatible string and retain
the existing string for compatibility with uboot drivers.
Signed-off-by: Harini Katakam <harini.katakam@xxxxxxx>
Signed-off-by: Michal Simek <michal.simek@xxxxxxx>
---
arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
index 8553299f12eb..233127d94204 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
+++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
@@ -507,7 +507,7 @@ nand0: nand-controller@ff100000 {
};
gem0: ethernet@ff0b0000 {
- compatible = "cdns,zynqmp-gem", "cdns,gem";
+ compatible = "xlnx,zynqmp-gem", "cdns,zynqmp-gem", "cdns,gem";
That's not what the bindings are saying. If this was the intention of
AMD, you should have replied to my patch that you need prolonged
backwards compatibility.
I have sent the patch to U-Boot to support new compatible string and CC you on
that too.
I have no problem to do switch just to xlnx one but it is not fully accurate
that cdns,versal-gem wasn't used. True is not in Linux but it was used in U-Boot.
If we can go straight to xlnx,zynqmp-gem, cdns,gem I will send v2 of this patch.
Thanks,
Michal
