It's better if we explain a bit that this pertains to
non-programmable VGA DAC bridges.
Reviewed-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
Signed-off-by: Linus Walleij <linus.wall...@linaro.org>
---
ChangeLog v2->v3:
- Fix wording and commit message.
- Collect Laurent's review tag.
ChangeLog v1->v2:
- Write that these bridges are non-programmable rather than
discrete, as that reflects the name of the bridge being
"dumb". Discrete is wrong as it has a specific electronic
meaning, as in "non-integrated" and this is integrated.
---
drivers/gpu/drm/bridge/Kconfig | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig
index 3b99d5a06c16..3aa65bdecb0e 100644
--- a/drivers/gpu/drm/bridge/Kconfig
+++ b/drivers/gpu/drm/bridge/Kconfig
@@ -30,7 +30,8 @@ config DRM_DUMB_VGA_DAC
depends on OF
select DRM_KMS_HELPER
help
- Support for RGB to VGA DAC based bridges
+ Support for non-programmable RGB to VGA DAC bridges, such as ADI
+ ADV7123, TI THS8134 and THS8135 or passive resistor ladder DACs.
config DRM_LVDS_ENCODER
tristate "Transparent parallel to LVDS encoder support"
--
2.14.3
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