linux-kernel - [PATCH 03/31] ARM: tegra: colibri

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Message-Id: <20180829081407.11304-4-marcel@ziswiler.com>
Date:   Wed, 29 Aug 2018 10:13:39 +0200
From:   Marcel Ziswiler <marcel@...wiler.com>
To:     devicetree@...r.kernel.org, linux-tegra@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Marcel Ziswiler <marcel.ziswiler@...adex.com>,
        Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>
Subject: [PATCH 03/31] ARM: tegra: colibri_t20: iris: annotate i2c busses

From: Marcel Ziswiler <marcel.ziswiler@...adex.com>

Annotate I2C busses: GEN2_I2C and CAM_I2C (I2C3) being unused and
DDC_CLOCK/DATA on X3 pin 15/16 e.g. used for display EDID.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@...adex.com>

---

 arch/arm/boot/dts/tegra20-colibri-iris.dts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/tegra20-colibri-iris.dts b/arch/arm/boot/dts/tegra20-colibri-iris.dts
index b6d05da8c93c..cbf1f4d76813 100644
--- a/arch/arm/boot/dts/tegra20-colibri-iris.dts
+++ b/arch/arm/boot/dts/tegra20-colibri-iris.dts
@@ -8,10 +8,12 @@
 	compatible = "toradex,iris", "toradex,colibri_t20-512", "nvidia,tegra20";
 
 	aliases {
-		rtc0 = "/i2c@...0d000/tps6586x@34";
-		rtc1 = "/rtc@...0e000";
+		rtc0 = "/i2c@...0c000/rtc@68";
+		rtc1 = "/i2c@...0d000/tps6586x@34";
+		rtc2 = "/rtc@...0e000";
 		serial0 = &uarta;
 		serial1 = &uartd;
+		serial2 = &uartb;
 	};
 
 	chosen {
-- 
2.14.4