On Thu Nov 6, 2025 at 2:28 PM IST, Swamil Jain wrote: > This series: > - Refactors tidss_drv > - Adds am62x_a53_splashscreen.config to enable splashscreen at u-boot > SPL > > Signed-off-by: Swamil Jain <[email protected]> > ---
Tested-by: Anshul Dalal <[email protected]> I also went ahead and did a sandbox build and the driver seems to build fine contrary to what Tom saw[1]. Below are the steps I followed, am I missing something here? 1. make sandbox_defconfig 2. Select CONFIG_VIDEO_TIDSS via menuconfig 3. make -j`nproc` [1]: https://lore.kernel.org/u-boot/20251105164114.GQ6688@bill-the-cat/ Regards, Anshul > Note: > - As OLDI specific changes are in progress to be synced to upstream DT, > use this[1] branch to enable SD-MMC splash on AM62X. Upstream DT changes > can be found here[2][3]. > - Use TI logo file(ti_logo_414x97_32bpp.bmp.gz) from this link[4]. > > [1]: https://github.com/swamiljain/u-boot/tree/v3_splash_final > [2]: https://lore.kernel.org/all/[email protected]/ > [3]: https://lore.kernel.org/all/[email protected]/ > [4]: > https://github.com/swamiljain/ti-splash-logo/blob/main/ti_logo_414x97_32bpp.bmp.gz > > --- > Changelog v3->v4: > PATCH 1/2 : Don't include "asm/utils.h" in tidss_drv.c > PATCH 2/2 : - Move CONFIG_FS_LOADER from am62x_a53_defconfig to > splashscreen.config fragment > - Minor change in commit message > Link to v3: > https://lore.kernel.org/all/[email protected]/ > > Changelog v2->v3: > - Add splashscreen.config fragment to enable splashscreen > - Align OLDI mode detection logic with kernel side upstreamed OLDI > series[1] > - Address styling issue mentioned by Devarsh > - Pick up R-by tag for PATCH 1/2 > > Link to v2: > https://lore.kernel.org/all/[email protected]/ > > Changelog v1->v2 > - Iterate through all available OLDIs > - Move dss_oldi_tx_power from tidss_drv.c to tidss_oldi.c > - Rename tidss_attach_active_panel to a more generic name > - To handle all active hw video ports, add an array for active hw vps > - Iterate through all active hw vps to enable respective clks > > Link to v1: > https://lore.kernel.org/u-boot/[email protected]/ > --- > > Devarsh Thakkar (1): > configs: am62x_evm_a53_defconfig: Enable A53 splashscreen at u-boot > SPL > > Swamil Jain (1): > drivers: video: tidss: Refactor tidss_drv > > configs/am62x_a53_splashscreen.config | 17 ++ > configs/am62x_evm_a53_defconfig | 3 +- > drivers/video/tidss/Makefile | 2 +- > drivers/video/tidss/tidss_drv.c | 236 +++++++++++------ > drivers/video/tidss/tidss_drv.h | 40 ++- > drivers/video/tidss/tidss_oldi.c | 364 ++++++++++++++++++++++++++ > drivers/video/tidss/tidss_oldi.h | 72 +++++ > drivers/video/tidss/tidss_regs.h | 21 -- > 8 files changed, 631 insertions(+), 124 deletions(-) > create mode 100644 configs/am62x_a53_splashscreen.config > create mode 100644 drivers/video/tidss/tidss_oldi.c > create mode 100644 drivers/video/tidss/tidss_oldi.h
