On Thu, 2017-08-03 at 12:47 -0500, Rob Herring wrote: > On Thu, Aug 03, 2017 at 10:16:42AM +0800, Guochun Mao wrote: > > Hi Cyrille, > > > > On Wed, 2017-08-02 at 17:31 +0200, Cyrille Pitchen wrote: > > > Hi Guochun, > > > > > > Le 02/08/2017 à 10:36, Boris Brezillon a écrit : > > > > Hi Matthias, > > > > > > > > On Tue, 1 Aug 2017 14:33:22 +0200 > > > > Matthias Brugger <matthias.bgg@xxxxxxxxx> wrote: > > > > > > > >> On 07/25/2017 04:10 AM, Guochun Mao wrote: > > > >>> Add "mediatek,mt2712-nor" and "mediatek,mt7622-nor" > > > >>> for nor flash node's compatible strings. > > > >>> > > > >>> Reviewed-by: Matthias Brugger <matthias.bgg@xxxxxxxxx> > > > >>> Signed-off-by: Guochun Mao <guochun.mao@xxxxxxxxxxxx> > > > >>> --- > > > >>> .../devicetree/bindings/mtd/mtk-quadspi.txt | 2 ++ > > > >>> 1 file changed, 2 insertions(+) > > > >>> > > > >>> diff --git a/Documentation/devicetree/bindings/mtd/mtk-quadspi.txt b/Documentation/devicetree/bindings/mtd/mtk-quadspi.txt > > > >>> index 5ded66a..9845ff4 100644 > > > >>> --- a/Documentation/devicetree/bindings/mtd/mtk-quadspi.txt > > > >>> +++ b/Documentation/devicetree/bindings/mtd/mtk-quadspi.txt > > > >>> @@ -3,6 +3,8 @@ > > > >>> Required properties: > > > >>> - compatible: The possible values are: > > > >>> "mediatek,mt2701-nor" > > > >>> + "mediatek,mt2712-nor" > > > >>> + "mediatek,mt7622-nor" > > > >>> "mediatek,mt7623-nor" > > > >>> "mediatek,mt8173-nor" > > > >>> For mt8173, compatible should be "mediatek,mt8173-nor". > > > >>> > > > > > > There should be another patch to update the mtk_nor_of_ids[] array in > > > the mtk-quadspi.c driver, shouldn't it? > > > > > > Currently, I only see the "mediatek,mt8173-nor" compatible string at the > > > driver side. The driver and its documentation should be aligned and both > > > patches should be applied at the same time. > > > > > Best regards, > > > > > > Cyrille > > > > > > From my designer's info, these IPs' nor controller could use same > > driver, and I had verified it. I think there's no need to update > > mtk_nor_of_ids[], unless we find difference between these IPs(exactly > > compared with mt8173). > > How do you think? > > That is perfectly fine, but then the documentation needs to be explicit > as to what are the fallback compatibles. It's one valid combination per > line, not 1 compatible string per line. OK, I'll corret the description in next version. Thanks a lot. Guochun > > Rob > > > > > And, we will add dts patches for new SOCs, are these patches should > > applied with this documentation? > > > > Best regards, > > Guochun > > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
