openwrt/target/linux/layerscape/patches-5.4/302-dts-0107-arm64-dts-ls1012ardb-Update-qspi-node-property.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

44 lines
1.4 KiB
Diff

From d870db86f12a69361472fc86bc516b89d9bf468c Mon Sep 17 00:00:00 2001
From: Kuldeep Singh <kuldeep.singh@nxp.com>
Date: Wed, 8 Jan 2020 15:50:44 +0530
Subject: [PATCH] arm64: dts: ls1012ardb: Update qspi node property
Use generic node name and specific label name.
Add m25p,fast-read.
Use dt-bindings constants in interrupts instead of using numbers.
Signed-off-by: Kuldeep Singh <kuldeep.singh@nxp.com>
---
arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts | 3 ++-
arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi | 2 +-
2 files changed, 3 insertions(+), 2 deletions(-)
--- a/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts
@@ -89,11 +89,12 @@
&qspi {
status = "okay";
- qflash0: s25fs512s@0 {
+ s25fs512s0: flash@0 {
compatible = "jedec,spi-nor";
#address-cells = <1>;
#size-cells = <1>;
spi-max-frequency = <20000000>;
+ m25p,fast-read;
reg = <0>;
spi-rx-bus-width = <1>;
spi-tx-bus-width = <1>;
--- a/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
@@ -391,7 +391,7 @@
reg = <0x0 0x1550000 0x0 0x10000>,
<0x0 0x40000000 0x0 0x10000000>;
reg-names = "QuadSPI", "QuadSPI-memory";
- interrupts = <0 99 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>;
clock-names = "qspi_en", "qspi";
clocks = <&clockgen 4 0>, <&clockgen 4 0>;
status = "disabled";