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spi: mediatek: merge all identical compat to mtk_common_compat 

This patch merge all identical compat into on mtk_common_compat
and used for all compatible soc.

Signed-off-by: Leilk Liu <leilk.liu@mediatek.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Leilk Liu 2015-12-31 10:59:00 +08:00 committed by Mark Brown
parent 5c5e09f623
commit 4eaf6f7303
1 changed files with 10 additions and 5 deletions
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15
drivers/spi/spi-mt65xx.c
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@ -95,8 +95,7 @@ struct mtk_spi {
const struct mtk_spi_compatible *dev_comp; const struct mtk_spi_compatible *dev_comp;
}; };
static const struct mtk_spi_compatible mt6589_compat; static const struct mtk_spi_compatible mtk_common_compat;
static const struct mtk_spi_compatible mt8135_compat;
static const struct mtk_spi_compatible mt8173_compat = { static const struct mtk_spi_compatible mt8173_compat = {
.need_pad_sel = true, .need_pad_sel = true,
.must_tx = true, .must_tx = true,
@ -112,9 +111,15 @@ static const struct mtk_chip_config mtk_default_chip_info = {
}; };
static const struct of_device_id mtk_spi_of_match[] = { static const struct of_device_id mtk_spi_of_match[] = {
{ .compatible = "mediatek,mt6589-spi", .data = (void *)&mt6589_compat }, { .compatible = "mediatek,mt6589-spi",
{ .compatible = "mediatek,mt8135-spi", .data = (void *)&mt8135_compat }, .data = (void *)&mtk_common_compat,
{ .compatible = "mediatek,mt8173-spi", .data = (void *)&mt8173_compat }, },
{ .compatible = "mediatek,mt8135-spi",
.data = (void *)&mtk_common_compat,
},
{ .compatible = "mediatek,mt8173-spi",
.data = (void *)&mt8173_compat,
},
{} {}
}; };
MODULE_DEVICE_TABLE(of, mtk_spi_of_match); MODULE_DEVICE_TABLE(of, mtk_spi_of_match);