This patch series aims to add fixes/improvements based on the latest RZ/G2UL hardware manual As per Table 33.4 Clock List, the maximum dot clock for the DPI interface is 83.5 MHz. so, reject modes higher than 83.5 MHz. Also drop DPI_OE macro as the bit definition is removed from the latest RZ/G2UL and RZ/G2L hardware manual. Changes in v2: * Added as a patch series as the patches fix the same driver * Added Fixes tag for patch#1 * Moved .mode_valid from crtc to encoder as the new state is not available in crtc and instead, we could check renc->output for .mode_valid() function of drm_encoder. * Dropped rzg2l_du_crtc_atomic_check(). Biju Das (2): drm: renesas: rz-du: Drop DU_MCR0_DPI_OE macro drm: renesas: rz-du: rzg2l_du_encoder: Fix max dot clock for DPI drivers/gpu/drm/renesas/rz-du/rzg2l_du_crtc.c | 8 +------- .../gpu/drm/renesas/rz-du/rzg2l_du_encoder.c | 18 ++++++++++++++++++ 2 files changed, 19 insertions(+), 7 deletions(-) -- 2.43.0
