| Message ID | 2188985.g7lrY44qCa@wasted.cogentembedded.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Fri, Oct 16, 2015 at 12:39 AM, Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> wrote: > The "compatible" property text contradicts even the example given in the MMCIF > binding document itself; moreover, the Renesas MMCIF driver only matches on > the generic "compatible" string and doesn't look for the SoC specific strings > at all. Thus describe "renesas,sh-mmcif" as a fallback value. > > Fixes: b4c27763d749 ("mmc: sh_mmcif: Document DT bindings") > Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On 16 October 2015 at 00:39, Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> wrote: > The "compatible" property text contradicts even the example given in the MMCIF > binding document itself; moreover, the Renesas MMCIF driver only matches on > the generic "compatible" string and doesn't look for the SoC specific strings > at all. Thus describe "renesas,sh-mmcif" as a fallback value. > > Fixes: b4c27763d749 ("mmc: sh_mmcif: Document DT bindings") > Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Thanks, applied for next. Kind regards Uffe > > --- > The patch is against Ulf Hansson's 'mmc.git' repo's 'fixes' or 'next' branches. > > Changes in version 3: > - reworded the "compatible" property description to look like the majority of > the Renesas bindings. > > Changes in version 2: > - kept the SoC specific "compatible" property values mandatory and made the > generic string a fallback. > > Documentation/devicetree/bindings/mmc/renesas,mmcif.txt | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > Index: mmc/Documentation/devicetree/bindings/mmc/renesas,mmcif.txt > =================================================================== > --- mmc.orig/Documentation/devicetree/bindings/mmc/renesas,mmcif.txt > +++ mmc/Documentation/devicetree/bindings/mmc/renesas,mmcif.txt > @@ -6,11 +6,11 @@ and the properties used by the MMCIF dev > > Required properties: > > -- compatible: must contain one of the following > +- compatible: should be "renesas,mmcif-<soctype>", "renesas,sh-mmcif" as a > + fallback. Examples with <soctype> are: > - "renesas,mmcif-r8a7740" for the MMCIF found in r8a7740 SoCs > - "renesas,mmcif-r8a7790" for the MMCIF found in r8a7790 SoCs > - "renesas,mmcif-r8a7791" for the MMCIF found in r8a7791 SoCs > - - "renesas,sh-mmcif" for the generic MMCIF > > - clocks: reference to the functional clock > > -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Index: mmc/Documentation/devicetree/bindings/mmc/renesas,mmcif.txt =================================================================== --- mmc.orig/Documentation/devicetree/bindings/mmc/renesas,mmcif.txt +++ mmc/Documentation/devicetree/bindings/mmc/renesas,mmcif.txt @@ -6,11 +6,11 @@ and the properties used by the MMCIF dev Required properties: -- compatible: must contain one of the following +- compatible: should be "renesas,mmcif-<soctype>", "renesas,sh-mmcif" as a + fallback. Examples with <soctype> are: - "renesas,mmcif-r8a7740" for the MMCIF found in r8a7740 SoCs - "renesas,mmcif-r8a7790" for the MMCIF found in r8a7790 SoCs - "renesas,mmcif-r8a7791" for the MMCIF found in r8a7791 SoCs - - "renesas,sh-mmcif" for the generic MMCIF - clocks: reference to the functional clock
The "compatible" property text contradicts even the example given in the MMCIF binding document itself; moreover, the Renesas MMCIF driver only matches on the generic "compatible" string and doesn't look for the SoC specific strings at all. Thus describe "renesas,sh-mmcif" as a fallback value. Fixes: b4c27763d749 ("mmc: sh_mmcif: Document DT bindings") Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> --- The patch is against Ulf Hansson's 'mmc.git' repo's 'fixes' or 'next' branches. Changes in version 3: - reworded the "compatible" property description to look like the majority of the Renesas bindings. Changes in version 2: - kept the SoC specific "compatible" property values mandatory and made the generic string a fallback. Documentation/devicetree/bindings/mmc/renesas,mmcif.txt | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html