> Subject: [PATCH v4 0/1] drm: rcar-du: rzg2l_mipi_dsi: add MIPI DSI command > support > > From: Hugo Villeneuve <hvillene...@dimonoff.com> > > Hello, > this patch series add support for sending MIPI DSI command packets to the > Renesas RZ/G2L MIPI DSI > driver. > > Tested on a custom board with a SolidRun RZ/G2L SOM, with two different LCD > panels using the jd9365da > and st7703 drivers. > > Tested short and long writes. > > Tested read of 1 byte, 2 bytes and long reads. Note that to test long reads, > most LCD panels need to > be sent a DCS configuration command to increase the maximum packet size, > which is set to 1 byte by > default (at least on the two panels that I tested). > > Thank you. > > Link: [v1] > https://lore.kernel.org/all/20250520164034.3453315-1-h...@hugovil.com > Link: [v3] > https://lore.kernel.org/all/20250522143911.138077-1-h...@hugovil.com > Link: [dep1] > https://lore.kernel.org/all/20250521210335.3149065-1-chris.bra...@renesas.com/raw > > Changes for V4: > - Rebased on drm-misc-next, since this series depends on [dep1] > - Move init of DCS maximum return packet size to rzg2l_mipi_dsi_startup() > - Reworded comment for DCS maximum return packet size > - Merged patches 1 and 2 > > Changes for V3: > - No code change, resending after fixing mail server config resulting in > only cover letter being sent > > Changes for V2: > - Change commit message prefix to "drm: renesas: rz-du: " > - Reorder variables in rzg2l_mipi_dsi_read_response() > - Remove unused macros > - Add missing bitfield include (kernel test robot) > > Hugo Villeneuve (1): > drm: renesas: rz-du: Implement MIPI DSI host transfers > > .../gpu/drm/renesas/rz-du/rzg2l_mipi_dsi.c | 186 ++++++++++++++++++ > .../drm/renesas/rz-du/rzg2l_mipi_dsi_regs.h | 54 +++++ > 2 files changed, 240 insertions(+) > > > base-commit: 685c407f168cb49a12cc703230d1e2d62767bfd2 > -- > 2.39.5
Applied to drm-misc-next Thanks, Biju
