Openwrt/target/linux/layerscape/patches-5.4/302-dts-0083-arm64-ls1028a-qds-correct-bus-of-rtc.patch
Yangbo Lu cddd459140 layerscape: add patches-5.4
Add patches for linux-5.4. The patches are from NXP LSDK-20.04 release
which was tagged LSDK-20.04-V5.4.
https://source.codeaurora.org/external/qoriq/qoriq-components/linux/

For boards LS1021A-IOT, and Traverse-LS1043 which are not involved in
LSDK, port the dts patches from 4.14.

The patches are sorted into the following categories:
  301-arch-xxxx
  302-dts-xxxx
  303-core-xxxx
  701-net-xxxx
  801-audio-xxxx
  802-can-xxxx
  803-clock-xxxx
  804-crypto-xxxx
  805-display-xxxx
  806-dma-xxxx
  807-gpio-xxxx
  808-i2c-xxxx
  809-jailhouse-xxxx
  810-keys-xxxx
  811-kvm-xxxx
  812-pcie-xxxx
  813-pm-xxxx
  814-qe-xxxx
  815-sata-xxxx
  816-sdhc-xxxx
  817-spi-xxxx
  818-thermal-xxxx
  819-uart-xxxx
  820-usb-xxxx
  821-vfio-xxxx

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
2020-05-07 12:53:06 +02:00

43 lines
959 B
Diff

From d4c7270a63b1d78b89d91f74d782cce2a2bd9690 Mon Sep 17 00:00:00 2001
From: Biwen Li <biwen.li@nxp.com>
Date: Wed, 4 Sep 2019 11:39:30 +0800
Subject: [PATCH] arm64: ls1028a-qds: correct bus of rtc
The rtc is on i2c2 bus(hardware), not on i2c1 channel 3,
so correct it
Signed-off-by: Biwen Li <biwen.li@nxp.com>
---
arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts
@@ -169,11 +169,6 @@
vcc-supply = <&sb_3v3>;
};
- rtc@51 {
- compatible = "nxp,pcf2129";
- reg = <0x51>;
- };
-
eeprom@56 {
compatible = "atmel,24c512";
reg = <0x56>;
@@ -217,6 +212,14 @@
};
+&i2c1 {
+ status = "okay";
+ rtc@51 {
+ compatible = "nxp,pcf2129";
+ reg = <0x51>;
+ };
+};
+
&enetc_port1 {
phy-handle = <&qds_phy1>;
phy-connection-type = "rgmii-id";