target/linux/layerscape/patches-5.4/302-dts-0105-LF-18-1-arm64-dts-ls1088ardb-Update-qspi-dts-node-pr.patch

   1 From 8f29fafb9c3b0936fb6f67212057127c13e17c1c Mon Sep 17 00:00:00 2001
   2 From: Kuldeep Singh <kuldeep.singh@nxp.com>
   3 Date: Tue, 7 Jan 2020 17:22:24 +0530
   4 Subject: [PATCH] LF-18-1 arm64: dts: ls1088ardb: Update qspi dts node
   5  properties
   6
   7 Use compatibles as "jedec,spi-nor" to probe flash without displaying
   8 warning: found s25fs512s, expected m25p80.
   9 Also remove "fsl,qspi-has-second-chip" property as new driver doesn't use
  10 it anymore.
  11
  12 Update dtsi compatibles to use "fsl,ls2080a-qspi".
  13
  14 Signed-off-by: Kuldeep Singh <kuldeep.singh@nxp.com>
  15 ---
  16  arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts | 18 +++++++++---------
  17  arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi    |  2 +-
  18  2 files changed, 10 insertions(+), 10 deletions(-)
  19
  20 --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts
  21 +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts
  22 @@ -76,25 +76,25 @@
  23
  24  &qspi {
  25         status = "okay";
  26 -       fsl,qspi-has-second-chip;
  27 -       qflash0: s25fs512s@0 {
  28 -               compatible = "spansion,m25p80";
  29 +
  30 +       s25fs512s0: flash@0 {
  31 +               compatible = "jedec,spi-nor";
  32                 #address-cells = <1>;
  33                 #size-cells = <1>;
  34                 spi-max-frequency = <20000000>;
  35                 reg = <0>;
  36 -               spi-rx-bus-width = <4>;
  37 -               spi-tx-bus-width = <4>;
  38 +               spi-rx-bus-width = <1>;
  39 +               spi-tx-bus-width = <1>;
  40         };
  41
  42 -       qflash1: s25fs512s@1 {
  43 -               compatible = "spansion,m25p80";
  44 +       s25fs512s1: flash@1 {
  45 +               compatible = "jedec,spi-nor";
  46                 #address-cells = <1>;
  47                 #size-cells = <1>;
  48                 spi-max-frequency = <20000000>;
  49                 reg = <1>;
  50 -               spi-rx-bus-width = <4>;
  51 -               spi-tx-bus-width = <4>;
  52 +               spi-rx-bus-width = <1>;
  53 +               spi-tx-bus-width = <1>;
  54         };
  55
  56  };
  57 --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
  58 +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
  59 @@ -430,7 +430,7 @@
  60                         status = "disabled";
  61                 };
  62                 qspi: spi@20c0000 {
  63 -                       compatible = "fsl,ls2080a-qspi", "fsl,ls1088a-qspi";
  64 +                       compatible = "fsl,ls2080a-qspi";
  65                         #address-cells = <1>;
  66                         #size-cells = <0>;
  67                         reg = <0x0 0x20c0000 0x0 0x10000>,