Hi,
Updating the Mali DP memory writeback engine support series to match the v10 generic writeback connector support posted here [1].
Changelog: - v8: Addressed feedback from Brian wrt the state tracking that we deploy for DP500 and the timing of the CVAL setting. Also added SPDX license identifiers for the newly added files. - v7: Added support for DP500 writeback. It behaves differently from the rest of the IP portfolio, but because customers are asking for it to be supported in mainline, we're adding it here. - v6: skipped, in order to align with latest generic series numbers. - v5: https://lists.freedesktop.org/archives/dri-devel/2017-May/141799.html
Best regards, Liviu
[1] https://lists.freedesktop.org/archives/dri-devel/2018-June/179753.html
Brian Starkey (2): drm: mali-dp: Add RGB writeback formats for DP550/DP650 drm: mali-dp: Add writeback connector
Liviu Dudau (3): drm: mali-dp: Add support for writeback on DP550/DP650 drm/mali-dp: Add writeback support for DP500. drm/mali-dp: Add RGB writeback formats for DP500.
drivers/gpu/drm/arm/Makefile | 1 + drivers/gpu/drm/arm/malidp_crtc.c | 10 ++ drivers/gpu/drm/arm/malidp_drv.c | 35 +++-- drivers/gpu/drm/arm/malidp_drv.h | 7 + drivers/gpu/drm/arm/malidp_hw.c | 176 ++++++++++++++++++--- drivers/gpu/drm/arm/malidp_hw.h | 21 +++ drivers/gpu/drm/arm/malidp_mw.c | 250 ++++++++++++++++++++++++++++++ drivers/gpu/drm/arm/malidp_mw.h | 14 ++ drivers/gpu/drm/arm/malidp_regs.h | 18 ++- drivers/gpu/drm/drm_atomic.c | 4 + 10 files changed, 504 insertions(+), 32 deletions(-) create mode 100644 drivers/gpu/drm/arm/malidp_mw.c create mode 100644 drivers/gpu/drm/arm/malidp_mw.h