From: Jerome Brunet <jbrunet@baylibre.com>
To: Kevin Hilman <khilman@baylibre.com>
Cc: devicetree@vger.kernel.org, linux-amlogic@lists.infradead.org,
linux-kernel@vger.kernel.org,
Jerome Brunet <jbrunet@baylibre.com>
Subject: [PATCH 2/3] arm64: dts: meson: u200: enable i2c busses
Date: Tue, 14 May 2019 12:12:36 +0200 [thread overview]
Message-ID: <20190514101237.13969-3-jbrunet@baylibre.com> (raw)
In-Reply-To: <20190514101237.13969-1-jbrunet@baylibre.com>
Add the 3 i2c busses present on the u200 reference design.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
---
.../boot/dts/amlogic/meson-g12a-u200.dts | 21 +++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a-u200.dts b/arch/arm64/boot/dts/amlogic/meson-g12a-u200.dts
index 972926121beb..e02534ab7673 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12a-u200.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-g12a-u200.dts
@@ -169,6 +169,27 @@
pinctrl-names = "default";
};
+/* i2c Touch */
+&i2c0 {
+ status = "okay";
+ pinctrl-0 = <&i2c0_sda_z0_pins>, <&i2c0_sck_z1_pins>;
+ pinctrl-names = "default";
+};
+
+/* i2c CM */
+&i2c2 {
+ status = "okay";
+ pinctrl-0 = <&i2c2_sda_z_pins>, <&i2c2_sck_z_pins>;
+ pinctrl-names = "default";
+};
+
+/* i2c Audio */
+&i2c3 {
+ status = "okay";
+ pinctrl-0 = <&i2c3_sda_a_pins>, <&i2c3_sck_a_pins>;
+ pinctrl-names = "default";
+};
+
/* SD card */
&sd_emmc_b {
status = "okay";
--
2.20.1
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next prev parent reply other threads:[~2019-05-14 10:13 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-14 10:12 [PATCH 0/3] arm64: dts: meson: g12a: add i2c Jerome Brunet
2019-05-14 10:12 ` [PATCH 1/3] arm64: dts: meson: g12a: add i2c nodes Jerome Brunet
2019-05-14 10:12 ` Jerome Brunet [this message]
2019-05-14 10:12 ` [PATCH 3/3] arm64: dts: meson: sei510: enable i2c3 Jerome Brunet
2019-05-20 21:14 ` [PATCH 0/3] arm64: dts: meson: g12a: add i2c Kevin Hilman
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