On Tue, Feb 12, 2019 at 03:16:02PM +0530, Jagan Teki wrote: > On Fri, Feb 1, 2019 at 9:12 PM Jagan Teki <jagan@xxxxxxxxxxxxxxxxxxxx> wrote: > > > > Here is next version changes for Allwinner A64 MIPI-DSI support > > > > This series grouped the changes like previous version[1] with different > > sets to support three different panels types that can fit into the DSI > > controller. > > > > set:1, for 4-lane, burst mode support > > - patch 0001: 0009, DSI controller changes that support burst mode. > > > > set:2, for A64 DSI support > > - patch 0010: tcon dclk divider computation based on A64 BSP. > > - patch 0011: 0017, Allwinner A64 DSI controller changes. > > > > set:3, enable 4-lane burst mode panel: > > - patch 0018: Overlay patch that enable Feiyang FY07024DI26A30-D > > burst mode panel on Pine64-LTS > > > > set:4, enable 4-lane video mode panel: > > - patch 0019: msg type MIPI_DSI_GENERIC_SHORT_WRITE_2_PARAM support > > - patch 0020: Overlay patch that enable Bananapi S070WV20-CT16 ICN6211 > > panel on Bananapi M64 > > > > set:5, enable 2-lane video mode panel: > > - patch 0021, 0022: DSI hfp and hbp timings fixes > > - patch 0023: Enable Techstar TS8550B panel on Amarula A64-Relic > > > > Changes for v7: > > - moved vcc-dsi binding to required filed. > > - drop quotes on fallback dphy bindings. > > - drop min_rate clock pll-mipi patches. > > - introduce dclk divider computation as like A64 BSP. > > - add A64 DSI quark patches. > > - fixed A64 DSI pipeline. > > - add proper commit messages. > > - collect Merlijn Wajer Tested-by credits. > > Changes for v6: > > - dropped unneeded changes, patches > > - fixed all burst mode patches as per previous version comments > > - rebase on master > > - update proper commit message > > - dropped unneeded comments > > - order the patches that make review easy > > Changes for v5: > > - collect Rob, Acked-by > > - droped "Fix VBP size calculation" patch > > - updated vblk timing calculation. > > - droped techstar, bananapi dsi panel drivers which may require > > bridge or other setup. it's under discussion. > > Changes for v4: > > - droppoed untested CCU_FEATURE_FIXED_POSTDIV check code in > > nkm min, max rate patches > > - create two patches for "Add Allwinner A64 MIPI DSI support" > > one for has_mod_clk quirk and other one for A64 support > > - use existing driver code construct for hblk computation > > - dropped "Increase hfp packet overhead" patch [2], though BSP added > > this but we have no issues as of now. > > (no issues on panel side w/o this change) > > - create separate function for vblk computation > > - enable vcc-dsi regulator in dsi_runtime_resume > > - collect Rob, Acked-by > > - update MAINTAINERS file for panel drivers > > - cleanup commit messages > > - fixed checkpatch warnings/errors > > > > [1] https://patchwork.kernel.org/cover/10779893/ > > > > Any inputs? > > Jagan. > > > > Jagan Teki (23): > > drm/sun4i: sun6i_mipi_dsi: Compute burst mode loop N1 instruction > > delay > > drm/sun4i: sun6i_mipi_dsi: Support instruction loop selection > > drm/sun4i: sun6i_mipi_dsi: Setup burst mode timings > > drm/sun4i: sun6i_mipi_dsi: Simplify drq to support all modes > > drm/sun4i: tcon: Export get tcon0 routine > > drm/sun4i: sun6i_mipi_dsi: Probe tcon0 during dsi_bind > > drm/sun4i: sun6i_mipi_dsi: Setup burst mode > > drm/sun4i: sun6i_mipi_dsi: Enable trail_inv and trail_fill controls > > drm/sun4i: sun6i_mipi_dsi: Enable HBP, HSA_HSE for burst mode > > Can you pick these burst changes which are generic to all SoCs. and > reset will send once we decide the tcon clock. These patches don't implement what we discussed last week, and as I told you already, most of them really need some work on the commit log and their explanations. Maxime -- Maxime Ripard, Bootlin Embedded Linux and Kernel engineering https://bootlin.com
Attachment:
signature.asc
Description: PGP signature
