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| Started by | Kamal Mostafa <kamal@canonical.com> |
|---|---|
| First post | 2015-12-02 18:20 +0100 |
| Last post | 2015-12-02 18:20 +0100 |
| Articles | 1 — 1 participant |
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[PATCH 3.19.y-ckt 147/164] DT: mmc: sh_mmcif: fix "compatible" property text Kamal Mostafa <kamal@canonical.com> - 2015-12-02 18:20 +0100
| From | Kamal Mostafa <kamal@canonical.com> |
|---|---|
| Date | 2015-12-02 18:20 +0100 |
| Subject | [PATCH 3.19.y-ckt 147/164] DT: mmc: sh_mmcif: fix "compatible" property text |
| Message-ID | <qBjes-1JE-47@gated-at.bofh.it> |
3.19.8-ckt11 -stable review patch. If anyone has any objections, please let me know.
------------------
From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
commit 76d63c2b59d4a1481bedc65a3ef25e9d1354dca3 upstream.
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>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
---
Documentation/devicetree/bindings/mmc/renesas,mmcif.txt | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/mmc/renesas,mmcif.txt b/Documentation/devicetree/bindings/mmc/renesas,mmcif.txt
index 299081f..3ab9ad5 100644
--- a/Documentation/devicetree/bindings/mmc/renesas,mmcif.txt
+++ b/Documentation/devicetree/bindings/mmc/renesas,mmcif.txt
@@ -6,11 +6,11 @@ and the properties used by the MMCIF device.
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
--
1.9.1
--
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