On 12/05/2020 08:31, Joakim Zhang wrote:
Update compatible string according to driver change.`
Signed-off-by: Joakim Zhang <qiangqing.zhang@xxxxxxx>
---
Documentation/devicetree/bindings/perf/fsl-imx-ddr.txt | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/perf/fsl-imx-ddr.txt b/Documentation/devicetree/bindings/perf/fsl-imx-ddr.txt
index 7822a806ea0a..b27a1d4fec78 100644
--- a/Documentation/devicetree/bindings/perf/fsl-imx-ddr.txt
+++ b/Documentation/devicetree/bindings/perf/fsl-imx-ddr.txt
@@ -4,7 +4,9 @@ Required properties:
Hi Joakim,
- compatible: should be one of:
"fsl,imx8-ddr-pmu"
- "fsl,imx8m-ddr-pmu"
+ "fsl,imx8mq-ddr-pmu"
+ "fsl,imx8mm-ddr-pmu"
I noticed that some of the compat strings being added are used in imx
dtsi files today:
john@localhost:~/linux> git grep "fsl,imx8mm-ddr-pmu"
arch/arm64/boot/dts/freescale/imx8mm.dtsi: compatible =
"fsl,imx8mm-ddr-pmu", "fsl,imx8m-ddr-pmu";
Any specific reason why they are not described in the dt bindings already?
I don't follow dt so much anymore, so don't know the policies.
+ "fsl,imx8mn-ddr-pmu"
Thanks,
John
