diff options
Diffstat (limited to 'target/linux/mediatek/patches-4.14/0135-dt-bindings-mtd-add-new-compatible-strings-and-impro.patch')
| -rw-r--r-- | target/linux/mediatek/patches-4.14/0135-dt-bindings-mtd-add-new-compatible-strings-and-impro.patch | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/target/linux/mediatek/patches-4.14/0135-dt-bindings-mtd-add-new-compatible-strings-and-impro.patch b/target/linux/mediatek/patches-4.14/0135-dt-bindings-mtd-add-new-compatible-strings-and-impro.patch new file mode 100644 index 0000000..4c69986 --- /dev/null +++ b/target/linux/mediatek/patches-4.14/0135-dt-bindings-mtd-add-new-compatible-strings-and-impro.patch @@ -0,0 +1,47 @@ +From 2af9a8582cb28e786a8cbd913f41e6db9adcf3dc Mon Sep 17 00:00:00 2001 +From: Guochun Mao <guochun.mao@mediatek.com> +Date: Thu, 21 Sep 2017 20:45:05 +0800 +Subject: [PATCH 135/224] dt-bindings: mtd: add new compatible strings and + improve description + +Add "mediatak,mt2712-nor" and "mediatek,mt7622-nor" +for nor flash node's compatible strings. +Explicate the fallback compatible. + +Acked-by: Rob Herring <robh@kernel.org> +Signed-off-by: Guochun Mao <guochun.mao@mediatek.com> +Signed-off-by: Cyrille Pitchen <cyrille.pitchen@wedev4u.fr> +--- + Documentation/devicetree/bindings/mtd/mtk-quadspi.txt | 15 +++++++++------ + 1 file changed, 9 insertions(+), 6 deletions(-) + +diff --git a/Documentation/devicetree/bindings/mtd/mtk-quadspi.txt b/Documentation/devicetree/bindings/mtd/mtk-quadspi.txt +index 840f9405dcf0..56d3668e2c50 100644 +--- a/Documentation/devicetree/bindings/mtd/mtk-quadspi.txt ++++ b/Documentation/devicetree/bindings/mtd/mtk-quadspi.txt +@@ -1,13 +1,16 @@ + * Serial NOR flash controller for MTK MT81xx (and similar) + + Required properties: +-- compatible: The possible values are: +- "mediatek,mt2701-nor" +- "mediatek,mt7623-nor" ++- compatible: For mt8173, compatible should be "mediatek,mt8173-nor", ++ and it's the fallback compatible for other Soc. ++ For every other SoC, should contain both the SoC-specific compatible ++ string and "mediatek,mt8173-nor". ++ The possible values are: ++ "mediatek,mt2701-nor", "mediatek,mt8173-nor" ++ "mediatek,mt2712-nor", "mediatek,mt8173-nor" ++ "mediatek,mt7622-nor", "mediatek,mt8173-nor" ++ "mediatek,mt7623-nor", "mediatek,mt8173-nor" + "mediatek,mt8173-nor" +- For mt8173, compatible should be "mediatek,mt8173-nor". +- For every other SoC, should contain both the SoC-specific compatible string +- and "mediatek,mt8173-nor". + - reg: physical base address and length of the controller's register + - clocks: the phandle of the clocks needed by the nor controller + - clock-names: the names of the clocks +-- +2.11.0 + |