Re: [Freedreno] [PATCH] drm/msm/mdp5: enable autocommit

2019-12-02 Thread Brian Masney
Hi Jeffrey, On Wed, Nov 13, 2019 at 06:23:34AM -0500, Brian Masney wrote: > On Tue, Nov 12, 2019 at 08:38:27AM -0700, Jeffrey Hugo wrote: > > On Tue, Nov 12, 2019 at 3:49 AM Brian Masney wrote: > > > > > > Since the introduction of commit 2d99ced787e3 ("drm/msm: async commit > > > support"),

Re: [Freedreno] [PATCH v1] drm/msm: add support for 2.4.1 DSI version for sc7180 soc

2019-12-02 Thread Rob Clark
On Thu, Nov 28, 2019 at 11:05 PM Harigovindan P wrote: > > Changes in v1: > -Modify commit text to indicate DSI version and SOC detail(Jeffrey > Hugo). > -Splitting visionox panel driver code out into a > different patch(set), since panel drivers are merged into >

Re: [Freedreno] [DPU PATCH v3 3/5] drm/msm/dp: add displayPort driver support

2019-12-02 Thread Rob Clark
On Mon, Dec 2, 2019 at 5:48 AM Chandan Uddaraju wrote: > > Add the needed displayPort files to enable DP driver > on msm target. > > "dp_display" module is the main module that calls into > other sub-modules. "dp_drm" file represents the interface > between DRM framework and DP driver. > >

Re: [Freedreno] [PATCH] rnndb: Add GBIF registers for a6xx GPU

2019-12-02 Thread Rob Clark
On Thu, Nov 28, 2019 at 11:41 PM Sharat Masetty wrote: > > Add GBIF register definitions required to implement a618 > GPU revision > > Signed-off-by: Sharat Masetty thanks, I've pushed the xml to envytools BR, -R > --- > rnndb/adreno/a6xx.xml | 26 ++ > 1 file

Re: [Freedreno] [DPU PATCH v3 3/5] drm/msm/dp: add displayPort driver support

2019-12-02 Thread Rob Clark
On Mon, Dec 2, 2019 at 5:48 AM Chandan Uddaraju wrote: > > Add the needed displayPort files to enable DP driver > on msm target. > > "dp_display" module is the main module that calls into > other sub-modules. "dp_drm" file represents the interface > between DRM framework and DP driver. > >

Re: [Freedreno] [DPU PATCH v3 0/5] List of patches for DP drivers on SnapDragon

2019-12-02 Thread Rob Clark
On Mon, Dec 2, 2019 at 5:47 AM Chandan Uddaraju wrote: > > These patches are to enable DisplayPort driver on SanpDragon. > > These patches have dependency on clock driver changes that > provide DP clock support. This looks like just a functional/runtime dependency? Ie. it would only be the

Re: [Freedreno] [DPU PATCH v3 2/5] drm: add constant N value in helper file

2019-12-02 Thread Jani Nikula
On Mon, 02 Dec 2019, Chandan Uddaraju wrote: > The constant N value (0x8000) is used by multiple DP > drivers. Define this value in header file and use this > in the existing i915 display driver. > > Signed-off-by: Chandan Uddaraju Reviewed-by: Jani Nikula and ack for merging via drm-misc or

[Freedreno] [DPU PATCH v3 4/5] drm/msm/dp: add support for DP PLL driver

2019-12-02 Thread Chandan Uddaraju
Add the needed DP PLL specific files to support display port interface on msm targets. The DP driver calls the DP PLL driver registration. The DP driver sets the link and pixel clock sources. Changes in v2: -- Update copyright markings on all relevant files. -- Use DRM_DEBUG_DP for debug msgs.

[Freedreno] [DPU PATCH v3 0/5] List of patches for DP drivers on SnapDragon

2019-12-02 Thread Chandan Uddaraju
These patches are to enable DisplayPort driver on SanpDragon. These patches have dependency on clock driver changes that provide DP clock support. Changes in V2: Core Dp driver: -- Update copyright markings on all relevant files. -- Change pr_err() to DRM_ERROR() -- Use APIs

[Freedreno] [DPU PATCH v3 2/5] drm: add constant N value in helper file

2019-12-02 Thread Chandan Uddaraju
The constant N value (0x8000) is used by multiple DP drivers. Define this value in header file and use this in the existing i915 display driver. Signed-off-by: Chandan Uddaraju --- drivers/gpu/drm/i915/display/intel_display.c | 2 +- include/drm/drm_dp_helper.h | 1 + 2 files

[Freedreno] [DPU PATCH v3 1/5] dt-bindings: msm/dp: add bindings of DP/DP-PLL driver for Snapdragon 845

2019-12-02 Thread Chandan Uddaraju
Add bindings for Snapdragon 845 DisplayPort and display-port PLL driver. Changes in V2: Provide details about sel-gpio Signed-off-by: Chandan Uddaraju --- .../devicetree/bindings/display/msm/dp.txt | 249 + .../devicetree/bindings/display/msm/dpu.txt| 16 +-

[Freedreno] [DPU PATCH v3 5/5] drm/msm/dpu: add display port support in DPU

2019-12-02 Thread Chandan Uddaraju
From: Jeykumar Sankaran Add display port support in DPU by creating hooks for DP encoder enumeration and encoder mode initialization. This change is based on the SDM845 Display port driver changes[1]. changes in v2: - rebase on [2] (Sean Paul) - remove unwanted error checks and