lede/target/linux/ipq806x/patches-4.9/140-qcom-ipq4019-fix-i2c_0-node.patch
2017-09-06 19:19:45 +08:00

29 lines
1.0 KiB
Diff

From 830a63791185f4daaecb8d1102c4ee3c9210c03c Mon Sep 17 00:00:00 2001
From: Christian Lamparter <chunkeey@googlemail.com>
Date: Mon, 1 May 2017 13:42:41 +0200
Subject: [PATCH 1/2] qcom: ipq4019: fix i2c_0 node
This patch fixes two typos in the i2c_0 node for the ipq4019.
The register size is just 0x600. The core clock is
GCC_BLSP1_QUP1_I2C_APPS_CLK. GCC_BLSP1_QUP2_I2C_APPS_CLK is
used by the second i2c.
Fixes: e76b4284b520ba3 ("qcom: ipq4019: add i2c node to ipq4019 SoC and DK01 device tree")
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
---
arch/arm/boot/dts/qcom-ipq4019.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
@@ -184,7 +184,7 @@
i2c_0: i2c@78b7000 {
compatible = "qcom,i2c-qup-v2.2.1";
- reg = <0x78b7000 0x6000>;
+ reg = <0x78b7000 0x600>;
interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&gcc GCC_BLSP1_AHB_CLK>,
<&gcc GCC_BLSP1_QUP1_I2C_APPS_CLK>;