From: Luhua Xu <luhua.xu@mediatek.com>
To: Mark Brown <broonie@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Matthias Brugger <matthias.bgg@gmail.com>
Cc: devicetree@vger.kernel.org, wsd_upstream@mediatek.com,
linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org,
linux-mediatek@lists.infradead.org,
"luhua.xu" <luhua.xu@mediatek.com>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/3] spi: mediatek: add spi support for mt6765 IC
Date: Wed, 11 Sep 2019 05:55:30 -0400 [thread overview]
Message-ID: <1568195731-3239-3-git-send-email-luhua.xu@mediatek.com> (raw)
In-Reply-To: <1568195731-3239-1-git-send-email-luhua.xu@mediatek.com>
From: "luhua.xu" <luhua.xu@mediatek.com>
This patch add spi support for mt6765 IC.
Signed-off-by: luhua.xu <luhua.xu@mediatek.com>
---
drivers/spi/spi-mt65xx.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/drivers/spi/spi-mt65xx.c b/drivers/spi/spi-mt65xx.c
index 45d8a70..3c73b71 100644
--- a/drivers/spi/spi-mt65xx.c
+++ b/drivers/spi/spi-mt65xx.c
@@ -102,6 +102,12 @@ static const struct mtk_spi_compatible mt2712_compat = {
.must_tx = true,
};
+static const struct mtk_spi_compatible mt6765_compat = {
+ .need_pad_sel = true,
+ .must_tx = true,
+ .enhance_timing = true,
+};
+
static const struct mtk_spi_compatible mt7622_compat = {
.must_tx = true,
.enhance_timing = true,
@@ -137,6 +143,9 @@ static const struct of_device_id mtk_spi_of_match[] = {
{ .compatible = "mediatek,mt6589-spi",
.data = (void *)&mtk_common_compat,
},
+ { .compatible = "mediatek,mt6765-spi",
+ .data = (void *)&mt6765_compat,
+ },
{ .compatible = "mediatek,mt7622-spi",
.data = (void *)&mt7622_compat,
},
--
2.6.4
next prev parent reply other threads:[~2019-09-11 9:55 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-11 9:55 [PATCH 0/3] MT6765 spi support Luhua Xu
2019-09-11 9:55 ` Luhua Xu
2019-09-11 9:55 ` [PATCH 1/3] dt-bindings: spi: update bindings for MT6765 SoC Luhua Xu
2019-09-13 9:42 ` Applied "dt-bindings: spi: update bindings for MT6765 SoC" to the spi tree Mark Brown
2019-09-13 9:42 ` Mark Brown
2019-09-11 9:55 ` Luhua Xu [this message]
2019-09-13 9:42 ` Applied "spi: mediatek: add spi support for mt6765 IC" " Mark Brown
2019-09-13 9:42 ` Mark Brown
2019-09-11 9:55 ` [PATCH 3/3] spi: mediatek: support large PA Luhua Xu
2019-09-11 10:03 ` Mark Brown
2019-09-11 10:03 ` Mark Brown
2019-09-13 9:42 ` Applied "spi: mediatek: support large PA" to the spi tree Mark Brown
2019-09-13 9:42 ` Mark Brown
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