Looking these drivers over, all of them cannot build without access to
some platform specific header files. Express those requirements in
Kconfig as well. Furthermore, update the logic a bit more to reflect
which parts are optional when other drivers are enabled and which parts
cannot be enabled (meaningfully) by themselves.
Reviewed-by: Svyatoslav Ryhel <clamor95@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Combining two bits into a mask requires the use of the binary 'or'
operator not the logical one. Correct it.
This issue was found by Smatch.
Signed-off-by: Andrew Goodbody <andrew.goodbody@linaro.org>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Acked-by: Svyatoslav Ryhel <clamor95@gmail.com>
The goto immediately after a return is unreachable. Remove it and its
target label as redundant.
This issue was found by Smatch.
Signed-off-by: Andrew Goodbody <andrew.goodbody@linaro.org>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Acked-by: Svyatoslav Ryhel <clamor95@gmail.com>
Add support for 8-bit CPU driven (primary and secondary) display signal
interface found in Tegra 2 and Tegra 3 SoC.
Tested-by: Ion Agorria <ion@agorria.com>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Some drivers call video_set_flush_dcache() to indicate that they want to
have the dcache flushed for the frame buffer. These drivers benefit from
our new video damage control, because we can reduce the amount of memory
that gets flushed significantly.
This patch enables video damage control for all device drivers that call
video_set_flush_dcache() to make sure they benefit from it.
Signed-off-by: Alexander Graf <agraf@csgraf.de>
[Alper: Add to VIDEO_TIDSS, imply instead of select]
Co-developed-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Place Tegra124 SOR and eDP implenetation into common Tegra driver folder
until it is integrated into existing setup.
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Since this set of drivers suports four Tegra SoC generations, lets name it
just 'tegra'.
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Reviewed-by: Peter Robinson <pbrobinson@gmail.com>
