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[2/2] spi: mediatek: add spi support for mt8183 IC

Message ID 1541052139-8845-3-git-send-email-leilk.liu@mediatek.com (mailing list archive)
State New, archived
Headers show
Series [1/2] spi: mediatek: Add bindings for mediatek MT8183 soc platform | expand

Commit Message

Leilk Liu Nov. 1, 2018, 6:02 a.m. UTC
this patch add support for mt8183 IC.

Signed-off-by: Leilk Liu <leilk.liu@mediatek.com>
---
 drivers/spi/spi-mt65xx.c |    9 +++++++++
 1 file changed, 9 insertions(+)
diff mbox series

Patch

diff --git a/drivers/spi/spi-mt65xx.c b/drivers/spi/spi-mt65xx.c
index 0c2867d..9ee1fe9 100644
--- a/drivers/spi/spi-mt65xx.c
+++ b/drivers/spi/spi-mt65xx.c
@@ -120,6 +120,12 @@  struct mtk_spi {
 	.must_tx = true,
 };
 
+static const struct mtk_spi_compatible mt8183_compat = {
+	.need_pad_sel = true,
+	.must_tx = true,
+	.enhance_timing = true,
+};
+
 /*
  * A piece of default chip info unless the platform
  * supplies it.
@@ -150,6 +156,9 @@  struct mtk_spi {
 	{ .compatible = "mediatek,mt8173-spi",
 		.data = (void *)&mt8173_compat,
 	},
+	{ .compatible = "mediatek,mt8183-spi",
+		.data = (void *)&mt8183_compat,
+	},
 	{}
 };
 MODULE_DEVICE_TABLE(of, mtk_spi_of_match);