target/linux/layerscape/patches-4.4/8238-irqchip-ls-scfg-msi-fix-typo-of-MSI-compatible-strin.patch

   1 From 5cb8ea9dfcea4092fd3710cce3980a44433dc58f Mon Sep 17 00:00:00 2001
   2 From: Minghuan Lian <Minghuan.Lian@nxp.com>
   3 Date: Tue, 17 Jan 2017 17:32:35 +0800
   4 Subject: [PATCH 04/13] irqchip/ls-scfg-msi: fix typo of MSI compatible strings
   5
   6 Cherry-pick patchwork patch with context adjustment.
   7
   8 The patch is to fix typo of the Layerscape SCFG MSI dts compatible
   9 strings. "1" is replaced by "l".
  10
  11 Signed-off-by: Minghuan Lian <Minghuan.Lian@nxp.com>
  12 Acked-by: Rob Herring <robh@kernel.org>
  13 Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  14 ---
  15  .../devicetree/bindings/interrupt-controller/fsl,ls-scfg-msi.txt    | 6 +++---
  16  drivers/irqchip/irq-ls-scfg-msi.c                                   | 6 ++++--
  17  2 files changed, 7 insertions(+), 5 deletions(-)
  18
  19 diff --git a/Documentation/devicetree/bindings/interrupt-controller/fsl,ls-scfg-msi.txt b/Documentation/devicetree/bindings/interrupt-controller/fsl,ls-scfg-msi.txt
  20 index 9e38949..2755cd1 100644
  21 --- a/Documentation/devicetree/bindings/interrupt-controller/fsl,ls-scfg-msi.txt
  22 +++ b/Documentation/devicetree/bindings/interrupt-controller/fsl,ls-scfg-msi.txt
  23 @@ -4,8 +4,8 @@ Required properties:
  24
  25  - compatible: should be "fsl,<soc-name>-msi" to identify
  26               Layerscape PCIe MSI controller block such as:
  27 -              "fsl,1s1021a-msi"
  28 -              "fsl,1s1043a-msi"
  29 +              "fsl,ls1021a-msi"
  30 +              "fsl,ls1043a-msi"
  31  - msi-controller: indicates that this is a PCIe MSI controller node
  32  - reg: physical base address of the controller and length of memory mapped.
  33  - interrupts: an interrupt to the parent interrupt controller.
  34 @@ -23,7 +23,7 @@ MSI controller node
  35  Examples:
  36
  37         msi1: msi-controller@1571000 {
  38 -               compatible = "fsl,1s1043a-msi";
  39 +               compatible = "fsl,ls1043a-msi";
  40                 reg = <0x0 0x1571000 0x0 0x8>,
  41                 msi-controller;
  42                 interrupts = <0 116 0x4>;
  43 diff --git a/drivers/irqchip/irq-ls-scfg-msi.c b/drivers/irqchip/irq-ls-scfg-msi.c
  44 index 47520fa..5b16f4a 100644
  45 --- a/drivers/irqchip/irq-ls-scfg-msi.c
  46 +++ b/drivers/irqchip/irq-ls-scfg-msi.c
  47 @@ -220,8 +220,10 @@ static int ls_scfg_msi_remove(struct platform_device *pdev)
  48
  49  static const struct of_device_id ls_scfg_msi_id[] = {
  50         { .compatible = "fsl,ls1012a-msi", },
  51 -       { .compatible = "fsl,1s1021a-msi", },
  52 -       { .compatible = "fsl,1s1043a-msi", },
  53 +       { .compatible = "fsl,1s1021a-msi", }, /* a typo */
  54 +       { .compatible = "fsl,1s1043a-msi", }, /* a typo */
  55 +       { .compatible = "fsl,ls1021a-msi", },
  56 +       { .compatible = "fsl,ls1043a-msi", },
  57         { .compatible = "fsl,ls1046a-msi", },
  58         {},
  59  };
  60 --
  61 2.1.0.27.g96db324
  62