[Freedreno] [PATCH v8] phy: qcom-qmp: add display port v4 voltage and pre-emphasis swing tables

2021-12-13 Thread Kuogee Hsieh
From: Kuogee Hsieh The previous patch from Fixes 'aff188feb5e1 ("phy: qcom-qmp: add support for sm8250-usb3-dp phy")' added functions to support V4 of the PHY, But it did not update voltage and pre-emphasis tables accordingly. This patch add v4 voltage and pre-emphasis swing tables to complete v4

Re: [Freedreno] [PATCH v7] phy: qcom-qmp: add display port v4 voltage and pre-emphasis swing tables

2021-12-13 Thread Bjorn Andersson
On Thu 09 Dec 11:24 CST 2021, Kuogee Hsieh wrote: > From: Kuogee Hsieh > > The previous patch from Fixes (aff188feb5e1) added functions to support V4 The expected way to reference an existing commit is 'sha1 ("subject")' (including the ''), i.e. something like: 'aff188feb5e1 ("phy: qcom-qmp: a

Re: [Freedreno] [PATCH v4 00/34] component: Make into an aggregate bus

2021-12-13 Thread Stephen Boyd
Quoting Daniel Vetter (2021-12-07 10:22:15) > On Thu, Dec 02, 2021 at 02:26:58PM -0800, Stephen Boyd wrote: > > This series is from discussion we had on reordering the device lists for > > drm shutdown paths[1]. I've introduced an 'aggregate' bus that we put > > the aggregate device onto and then w

Re: [Freedreno] [PATCH 0/3] drm/dp: Move DisplayPort helpers into own module

2021-12-13 Thread Thomas Zimmermann
Hi Am 13.12.21 um 14:34 schrieb Jani Nikula: On Mon, 13 Dec 2021, Thomas Zimmermann wrote: Split-off DisplayPort functions from KMS helper library and move them into their own module. Reduces the size of drm_kms_helper.ko by ~50%. This patchset is part of an on-going effort to reduce the mini

Re: [Freedreno] [PATCH 0/3] drm/dp: Move DisplayPort helpers into own module

2021-12-13 Thread Jani Nikula
On Mon, 13 Dec 2021, Thomas Zimmermann wrote: > Split-off DisplayPort functions from KMS helper library and move them > into their own module. Reduces the size of drm_kms_helper.ko by ~50%. > > This patchset is part of an on-going effort to reduce the minimum > binary size of the DRM core and help

Re: [Freedreno] [Intel-gfx] [PATCH 2/3] drm/dp: Move DP declarations into separate header file

2021-12-13 Thread Jani Nikula
On Mon, 13 Dec 2021, Thomas Zimmermann wrote: > Split the DP declarations from other helpers before moving the > DP functions into a separate module. > > Signed-off-by: Thomas Zimmermann > --- > drivers/gpu/drm/drm_crtc_helper_internal.h | 27 - > drivers/gpu/drm/drm_dp_aux_d

[Freedreno] [PATCH 1/3] drm/dp_mst: Remove trailing whitespace.

2021-12-13 Thread Thomas Zimmermann
Fix coding style. Signed-off-by: Thomas Zimmermann --- drivers/gpu/drm/drm_dp_mst_topology.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c index f3d79eda94bb..7f0ff96261cf 100644 --- a/drivers/gp

[Freedreno] [PATCH 2/3] drm/dp: Move DP declarations into separate header file

2021-12-13 Thread Thomas Zimmermann
Split the DP declarations from other helpers before moving the DP functions into a separate module. Signed-off-by: Thomas Zimmermann --- drivers/gpu/drm/drm_crtc_helper_internal.h | 27 - drivers/gpu/drm/drm_dp_aux_dev.c | 2 +- drivers/gpu/drm/drm_dp_helper.c

[Freedreno] [PATCH 0/3] drm/dp: Move DisplayPort helpers into own module

2021-12-13 Thread Thomas Zimmermann
Split-off DisplayPort functions from KMS helper library and move them into their own module. Reduces the size of drm_kms_helper.ko by ~50%. This patchset is part of an on-going effort to reduce the minimum binary size of the DRM core and helpers. It's helpful for systems with early-boot DRM graphi

[Freedreno] [PATCH 3/3] drm/dp: Move DisplayPort helpers into separate helper module

2021-12-13 Thread Thomas Zimmermann
Move DisplayPort functions into a separate module to reduce the size of the KMS helpers. Select DRM_DP_HELPER for all users of the code. To avoid naming conflicts, rename drm_dp_helper.c to drm_dp.c This change can help to reduce the size of the kernel binary. Some numbers from a x86-64 test build