Messages in this thread | | | Subject | Re: [PATCH V1 RESEND 2/3] bindings/perf/imx-ddr: update compatible string | From | John Garry <> | Date | Wed, 15 Jul 2020 12:03:34 +0100 |
| |
On 12/05/2020 08:31, Joakim Zhang wrote: > Update compatible string according to driver change.` > > Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com> > --- > 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
| |