target/linux/brcm2708/patches-4.4/0439-drm-mipi-dsi-Allow-to-build-drm-mipi-dsi-as-a-module.patch

   1 From cee1a8a6610e7184a9df7975c67d7e64bb80ee27 Mon Sep 17 00:00:00 2001
   2 From: Takashi Iwai <tiwai@suse.de>
   3 Date: Tue, 2 Aug 2016 14:16:43 +0200
   4 Subject: [PATCH] drm/mipi-dsi: Allow to build drm-mipi-dsi as a module
   5
   6 The drm-mipi-dsi driver has been only built-in although this isn't
   7 strictly required to be so.  Since it's referred by lots of DRM
   8 drivers nowadays, most of distro kernels include the driver as
   9 built-in as a result, even though many systems don't need it at all.
  10
  11 This patch fixes Kconfig to allow drm-mipi-dsi driver built as a
  12 module, so that we can save footprint on systems without such DRM
  13 drivers.  The probe order is managed by the module dependency, and
  14 postcore_initcall() works just fine as a module init call.
  15
  16 Signed-off-by: Takashi Iwai <tiwai@suse.de>
  17 Signed-off-by: Eric Anholt <eric@anholt.net>
  18 ---
  19  drivers/gpu/drm/Kconfig | 2 +-
  20  1 file changed, 1 insertion(+), 1 deletion(-)
  21
  22 --- a/drivers/gpu/drm/Kconfig
  23 +++ b/drivers/gpu/drm/Kconfig
  24 @@ -22,7 +22,7 @@ menuconfig DRM
  25           (/dev/agpgart) support if it is available for your platform.
  26
  27  config DRM_MIPI_DSI
  28 -       bool
  29 +       tristate
  30         depends on DRM
  31
  32  config DRM_KMS_HELPER