target/linux/layerscape/patches-5.4/701-net-0143-bus-fsl-mc-add-support-for-dpdmux-device-type.patch

   1 From 5b4e5d281abfa29cf3808b4a3a3ab994f80d6cca Mon Sep 17 00:00:00 2001
   2 From: Razvan Stefanescu <razvan.stefanescu@nxp.com>
   3 Date: Tue, 24 Apr 2018 14:51:56 +0300
   4 Subject: [PATCH] bus: fsl-mc: add support for dpdmux device type
   5
   6 Signed-off-by: Razvan Stefanescu <razvan.stefanescu@nxp.com>
   7 ---
   8  drivers/bus/fsl-mc/fsl-mc-bus.c | 5 +++++
   9  include/linux/fsl/mc.h          | 6 ++++++
  10  2 files changed, 11 insertions(+)
  11
  12 --- a/drivers/bus/fsl-mc/fsl-mc-bus.c
  13 +++ b/drivers/bus/fsl-mc/fsl-mc-bus.c
  14 @@ -270,6 +270,10 @@ struct device_type fsl_mc_bus_dpsw_type
  15         .name = "fsl_mc_bus_dpsw"
  16  };
  17
  18 +struct device_type fsl_mc_bus_dpdmux_type = {
  19 +       .name = "fsl_mc_bus_dpdmux"
  20 +};
  21 +
  22  struct device_type fsl_mc_bus_dpbp_type = {
  23         .name = "fsl_mc_bus_dpbp"
  24  };
  25 @@ -304,6 +308,7 @@ static struct device_type *fsl_mc_get_de
  26                 { &fsl_mc_bus_dpni_type, "dpni" },
  27                 { &fsl_mc_bus_dpio_type, "dpio" },
  28                 { &fsl_mc_bus_dpsw_type, "dpsw" },
  29 +               { &fsl_mc_bus_dpdmux_type, "dpdmux" },
  30                 { &fsl_mc_bus_dpbp_type, "dpbp" },
  31                 { &fsl_mc_bus_dpcon_type, "dpcon" },
  32                 { &fsl_mc_bus_dpmcp_type, "dpmcp" },
  33 --- a/include/linux/fsl/mc.h
  34 +++ b/include/linux/fsl/mc.h
  35 @@ -416,6 +416,7 @@ extern struct device_type fsl_mc_bus_dpr
  36  extern struct device_type fsl_mc_bus_dpni_type;
  37  extern struct device_type fsl_mc_bus_dpio_type;
  38  extern struct device_type fsl_mc_bus_dpsw_type;
  39 +extern struct device_type fsl_mc_bus_dpdmux_type;
  40  extern struct device_type fsl_mc_bus_dpbp_type;
  41  extern struct device_type fsl_mc_bus_dpcon_type;
  42  extern struct device_type fsl_mc_bus_dpmcp_type;
  43 @@ -443,6 +444,11 @@ static inline bool is_fsl_mc_bus_dpsw(co
  44         return mc_dev->dev.type == &fsl_mc_bus_dpsw_type;
  45  }
  46
  47 +static inline bool is_fsl_mc_bus_dpdmux(const struct fsl_mc_device *mc_dev)
  48 +{
  49 +       return mc_dev->dev.type == &fsl_mc_bus_dpdmux_type;
  50 +}
  51 +
  52  static inline bool is_fsl_mc_bus_dpbp(const struct fsl_mc_device *mc_dev)
  53  {
  54         return mc_dev->dev.type == &fsl_mc_bus_dpbp_type;