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From: Fabien Parent <fparent@baylibre.com>
To: Qii Wang <qii.wang@mediatek.com>,
	Matthias Brugger <matthias.bgg@gmail.com>
Cc: mkorpershoek@baylibre.com, Fabien Parent <fparent@baylibre.com>,
	linux-i2c@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH 3/3] i2c: i2c-mt65xx: add MT8365 SoC support
Date: Tue, 18 May 2021 16:55:22 +0200	[thread overview]
Message-ID: <20210518145522.2420135-3-fparent@baylibre.com> (raw)
In-Reply-To: <20210518145522.2420135-1-fparent@baylibre.com>

Add support for I2C on MT8365 SoCs.

Signed-off-by: Fabien Parent <fparent@baylibre.com>
---
 drivers/i2c/busses/i2c-mt65xx.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/drivers/i2c/busses/i2c-mt65xx.c b/drivers/i2c/busses/i2c-mt65xx.c
index 5ddfa4e56ee2..0e6ad84e0e47 100644
--- a/drivers/i2c/busses/i2c-mt65xx.c
+++ b/drivers/i2c/busses/i2c-mt65xx.c
@@ -404,6 +404,19 @@ static const struct mtk_i2c_compatible mt8192_compat = {
 	.max_dma_support = 36,
 };
 
+static const struct mtk_i2c_compatible mt8365_compat = {
+	.regs = mt_i2c_regs_v1,
+	.pmic_i2c = 0,
+	.dcm = 1,
+	.auto_restart = 1,
+	.aux_len_reg = 1,
+	.timing_adjust = 1,
+	.dma_sync = 1,
+	.ltiming_adjust = 0,
+	.apdma_sync = 0,
+	.max_dma_support = 33,
+};
+
 static const struct of_device_id mtk_i2c_of_match[] = {
 	{ .compatible = "mediatek,mt2712-i2c", .data = &mt2712_compat },
 	{ .compatible = "mediatek,mt6577-i2c", .data = &mt6577_compat },
@@ -412,6 +425,7 @@ static const struct of_device_id mtk_i2c_of_match[] = {
 	{ .compatible = "mediatek,mt8173-i2c", .data = &mt8173_compat },
 	{ .compatible = "mediatek,mt8183-i2c", .data = &mt8183_compat },
 	{ .compatible = "mediatek,mt8192-i2c", .data = &mt8192_compat },
+	{ .compatible = "mediatek,mt8365-i2c", .data = &mt8365_compat },
 	{}
 };
 MODULE_DEVICE_TABLE(of, mtk_i2c_of_match);
-- 
2.31.1


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  parent reply	other threads:[~2021-05-18 14:59 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-18 14:55 [PATCH 1/3] dt-bindings: i2c: i2c-mt65xx: convert doc to yaml schema format Fabien Parent
2021-05-18 14:55 ` [PATCH 2/3] dt-bindings: i2c: i2c-mt65xx: add binding for MT8365 SoC Fabien Parent
2021-05-20  0:01   ` Rob Herring
2021-05-18 14:55 ` Fabien Parent [this message]
2021-05-20  0:01 ` [PATCH 1/3] dt-bindings: i2c: i2c-mt65xx: convert doc to yaml schema format Rob Herring

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