From: Leilk Liu <leilk.liu@mediatek.com>
To: Mark Brown <broonie@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
Sascha Hauer <s.hauer@pengutronix.de>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-spi@vger.kernel.org>, <linux-mediatek@lists.infradead.org>,
Leilk Liu <leilk.liu@mediatek.com>
Subject: [PATCH 2/2] spi: mediatek: add spi support for mt2712 IC
Date: Tue, 20 Jun 2017 16:21:07 +0800 [thread overview]
Message-ID: <1497946867-25708-3-git-send-email-leilk.liu@mediatek.com> (raw)
In-Reply-To: <1497946867-25708-1-git-send-email-leilk.liu@mediatek.com>
this patch add support for mt2712 IC.
Signed-off-by: Leilk Liu <leilk.liu@mediatek.com>
---
drivers/spi/spi-mt65xx.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/spi/spi-mt65xx.c b/drivers/spi/spi-mt65xx.c
index ec7755b..86bf456 100644
--- a/drivers/spi/spi-mt65xx.c
+++ b/drivers/spi/spi-mt65xx.c
@@ -105,6 +105,10 @@ struct mtk_spi {
static const struct mtk_spi_compatible mtk_common_compat;
+static const struct mtk_spi_compatible mt2712_compat = {
+ .must_tx = true,
+};
+
static const struct mtk_spi_compatible mt7622_compat = {
.must_tx = true,
.enhance_timing = true,
@@ -130,6 +134,9 @@ struct mtk_spi {
{ .compatible = "mediatek,mt2701-spi",
.data = (void *)&mtk_common_compat,
},
+ { .compatible = "mediatek,mt2712-spi",
+ .data = (void *)&mt2712_compat,
+ },
{ .compatible = "mediatek,mt6589-spi",
.data = (void *)&mtk_common_compat,
},
--
1.7.9.5
next prev parent reply other threads:[~2017-06-20 8:21 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-20 8:21 [PATCH 0/2] add mt2712 spi support Leilk Liu
2017-06-20 8:21 ` [PATCH 1/2] spi: mediatek: Add bindings for mediatek MT2712 soc platform Leilk Liu
[not found] ` <1497946867-25708-2-git-send-email-leilk.liu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
2017-06-20 10:12 ` Matthias Brugger
2017-06-23 21:46 ` Rob Herring
2017-06-20 8:21 ` Leilk Liu [this message]
2017-06-20 10:15 ` [PATCH 2/2] spi: mediatek: add spi support for mt2712 IC Matthias Brugger
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