Tom Rini <trini@konsulko.com> says: This is v2 of the series I originally posted back in August[1]. The changes here are that I've dropped the first patch as TI has recently posted their rework of the driver in question, and I added Svyatoslav's Reviewed-by tag. The end goal here is that "allyesconfig" will be able to build (on sandbox). [1]: https://patchwork.ozlabs.org/project/uboot/list/?series=468123&state=* Link: https://lore.kernel.org/r/20251112200315.1111980-1-trini@konsulko.com
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>
Configure pixel clock and data enable polarity according to panel flags. Signed-off-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>
Fix DC and DSI config names to reflect more generic nature of existing Tegra video drivers. Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Dir name is enough. Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
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>