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From: Tony Lindgren <tony@atomide.com>
To: linux-omap@vger.kernel.org
Cc: "Andrew F . Davis" <afd@ti.com>, Dave Gerlach <d-gerlach@ti.com>,
	Faiz Abbas <faiz_abbas@ti.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Grygorii Strashko <grygorii.strashko@ti.com>,
	Keerthy <j-keerthy@ti.com>, Nishanth Menon <nm@ti.com>,
	Peter Ujfalusi <peter.ujfalusi@ti.com>,
	Roger Quadros <rogerq@ti.com>, Suman Anna <s-anna@ti.com>,
	Tero Kristo <t-kristo@ti.com>,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
	Tomi Valkeinen <tomi.valkeinen@ti.com>,
	dri-devel@lists.freedesktop.org
Subject: [PATCH 0/5] Suspend and resume fixes for omapdrm pdata removal
Date: Sun, 31 May 2020 12:39:36 -0700	[thread overview]
Message-ID: <20200531193941.13179-1-tony@atomide.com> (raw)

Hi all,

Recent omapdrm related changes to drop legacy platform data caused
a suspend and resume regression. I must have only tested suspend
and resume only with the changes preparing to drop the platform data,
but looks like I forgot to test suspend after dropping the platform
data.

There seem to be other longer term DSS regressions remaining too.
Looks like at least panel-simple currently does not probe. It fails
with "panel-simple display: Reject override mode: panel has a fixed
mode". I think the solution there is to drop the board specific
panel-timing related dts lines, but that still seems to be pending.
Anyways, no luck getting the LCD enabled on am437x-sk-evm with v5.6
or v5.7-rc kernels.

Regards,

Tony


Tony Lindgren (5):
  drm/omap: Fix suspend resume regression after platform data removal
  bus: ti-sysc: Use optional clocks on for enable and wait for softreset
    bit
  bus: ti-sysc: Ignore clockactivity unless specified as a quirk
  bus: ti-sysc: Fix uninitialized framedonetv_irq
  ARM: OMAP2+: Fix legacy mode dss_reset

 arch/arm/mach-omap2/omap_hwmod.c         |  2 +-
 drivers/bus/ti-sysc.c                    | 93 ++++++++++++++++++------
 drivers/gpu/drm/omapdrm/dss/dispc.c      |  6 +-
 drivers/gpu/drm/omapdrm/dss/dsi.c        |  6 +-
 drivers/gpu/drm/omapdrm/dss/dss.c        |  6 +-
 drivers/gpu/drm/omapdrm/dss/venc.c       |  6 +-
 drivers/gpu/drm/omapdrm/omap_dmm_tiler.c |  4 +-
 7 files changed, 79 insertions(+), 44 deletions(-)

-- 
2.26.2

WARNING: multiple messages have this Message-ID (diff)
From: Tony Lindgren <tony@atomide.com>
To: linux-omap@vger.kernel.org
Cc: Nishanth Menon <nm@ti.com>, Tero Kristo <t-kristo@ti.com>,
	Grygorii Strashko <grygorii.strashko@ti.com>,
	Dave Gerlach <d-gerlach@ti.com>, Keerthy <j-keerthy@ti.com>,
	Tomi Valkeinen <tomi.valkeinen@ti.com>,
	linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
	"Andrew F . Davis" <afd@ti.com>,
	Peter Ujfalusi <peter.ujfalusi@ti.com>,
	Faiz Abbas <faiz_abbas@ti.com>,
	Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Suman Anna <s-anna@ti.com>,
	linux-arm-kernel@lists.infradead.org,
	Roger Quadros <rogerq@ti.com>
Subject: [PATCH 0/5] Suspend and resume fixes for omapdrm pdata removal
Date: Sun, 31 May 2020 12:39:36 -0700	[thread overview]
Message-ID: <20200531193941.13179-1-tony@atomide.com> (raw)

Hi all,

Recent omapdrm related changes to drop legacy platform data caused
a suspend and resume regression. I must have only tested suspend
and resume only with the changes preparing to drop the platform data,
but looks like I forgot to test suspend after dropping the platform
data.

There seem to be other longer term DSS regressions remaining too.
Looks like at least panel-simple currently does not probe. It fails
with "panel-simple display: Reject override mode: panel has a fixed
mode". I think the solution there is to drop the board specific
panel-timing related dts lines, but that still seems to be pending.
Anyways, no luck getting the LCD enabled on am437x-sk-evm with v5.6
or v5.7-rc kernels.

Regards,

Tony


Tony Lindgren (5):
  drm/omap: Fix suspend resume regression after platform data removal
  bus: ti-sysc: Use optional clocks on for enable and wait for softreset
    bit
  bus: ti-sysc: Ignore clockactivity unless specified as a quirk
  bus: ti-sysc: Fix uninitialized framedonetv_irq
  ARM: OMAP2+: Fix legacy mode dss_reset

 arch/arm/mach-omap2/omap_hwmod.c         |  2 +-
 drivers/bus/ti-sysc.c                    | 93 ++++++++++++++++++------
 drivers/gpu/drm/omapdrm/dss/dispc.c      |  6 +-
 drivers/gpu/drm/omapdrm/dss/dsi.c        |  6 +-
 drivers/gpu/drm/omapdrm/dss/dss.c        |  6 +-
 drivers/gpu/drm/omapdrm/dss/venc.c       |  6 +-
 drivers/gpu/drm/omapdrm/omap_dmm_tiler.c |  4 +-
 7 files changed, 79 insertions(+), 44 deletions(-)

-- 
2.26.2

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

WARNING: multiple messages have this Message-ID (diff)
From: Tony Lindgren <tony@atomide.com>
To: linux-omap@vger.kernel.org
Cc: Nishanth Menon <nm@ti.com>, Tero Kristo <t-kristo@ti.com>,
	Grygorii Strashko <grygorii.strashko@ti.com>,
	Dave Gerlach <d-gerlach@ti.com>, Keerthy <j-keerthy@ti.com>,
	Tomi Valkeinen <tomi.valkeinen@ti.com>,
	linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
	"Andrew F . Davis" <afd@ti.com>,
	Peter Ujfalusi <peter.ujfalusi@ti.com>,
	Faiz Abbas <faiz_abbas@ti.com>,
	Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Suman Anna <s-anna@ti.com>,
	linux-arm-kernel@lists.infradead.org,
	Roger Quadros <rogerq@ti.com>
Subject: [PATCH 0/5] Suspend and resume fixes for omapdrm pdata removal
Date: Sun, 31 May 2020 12:39:36 -0700	[thread overview]
Message-ID: <20200531193941.13179-1-tony@atomide.com> (raw)

Hi all,

Recent omapdrm related changes to drop legacy platform data caused
a suspend and resume regression. I must have only tested suspend
and resume only with the changes preparing to drop the platform data,
but looks like I forgot to test suspend after dropping the platform
data.

There seem to be other longer term DSS regressions remaining too.
Looks like at least panel-simple currently does not probe. It fails
with "panel-simple display: Reject override mode: panel has a fixed
mode". I think the solution there is to drop the board specific
panel-timing related dts lines, but that still seems to be pending.
Anyways, no luck getting the LCD enabled on am437x-sk-evm with v5.6
or v5.7-rc kernels.

Regards,

Tony


Tony Lindgren (5):
  drm/omap: Fix suspend resume regression after platform data removal
  bus: ti-sysc: Use optional clocks on for enable and wait for softreset
    bit
  bus: ti-sysc: Ignore clockactivity unless specified as a quirk
  bus: ti-sysc: Fix uninitialized framedonetv_irq
  ARM: OMAP2+: Fix legacy mode dss_reset

 arch/arm/mach-omap2/omap_hwmod.c         |  2 +-
 drivers/bus/ti-sysc.c                    | 93 ++++++++++++++++++------
 drivers/gpu/drm/omapdrm/dss/dispc.c      |  6 +-
 drivers/gpu/drm/omapdrm/dss/dsi.c        |  6 +-
 drivers/gpu/drm/omapdrm/dss/dss.c        |  6 +-
 drivers/gpu/drm/omapdrm/dss/venc.c       |  6 +-
 drivers/gpu/drm/omapdrm/omap_dmm_tiler.c |  4 +-
 7 files changed, 79 insertions(+), 44 deletions(-)

-- 
2.26.2
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

             reply	other threads:[~2020-05-31 19:40 UTC|newest]

Thread overview: 73+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-31 19:39 Tony Lindgren [this message]
2020-05-31 19:39 ` [PATCH 0/5] Suspend and resume fixes for omapdrm pdata removal Tony Lindgren
2020-05-31 19:39 ` Tony Lindgren
2020-05-31 19:39 ` [PATCH 1/5] drm/omap: Fix suspend resume regression after platform data removal Tony Lindgren
2020-05-31 19:39   ` Tony Lindgren
2020-05-31 19:39   ` Tony Lindgren
2020-06-03 12:33   ` Tomi Valkeinen
2020-06-03 12:33     ` Tomi Valkeinen
2020-06-03 12:33     ` Tomi Valkeinen
2020-06-03 14:06     ` Tony Lindgren
2020-06-03 14:06       ` Tony Lindgren
2020-06-03 14:06       ` Tony Lindgren
2020-06-09  7:04       ` Tomi Valkeinen
2020-06-09  7:04         ` Tomi Valkeinen
2020-06-09  7:04         ` Tomi Valkeinen
2020-06-09 15:19         ` Tony Lindgren
2020-06-09 15:19           ` Tony Lindgren
2020-06-09 15:19           ` Tony Lindgren
2020-06-09 15:26           ` Tomi Valkeinen
2020-06-09 15:26             ` Tomi Valkeinen
2020-06-09 15:26             ` Tomi Valkeinen
2020-06-09 16:52             ` Tony Lindgren
2020-06-09 16:52               ` Tony Lindgren
2020-06-09 16:52               ` Tony Lindgren
2020-06-09 17:10               ` Tony Lindgren
2020-06-09 17:10                 ` Tony Lindgren
2020-06-09 17:10                 ` Tony Lindgren
2020-06-09 17:26                 ` Tony Lindgren
2020-06-09 17:26                   ` Tony Lindgren
2020-06-09 17:26                   ` Tony Lindgren
2020-06-10 11:47                 ` Tomi Valkeinen
2020-06-10 11:47                   ` Tomi Valkeinen
2020-06-10 11:47                   ` Tomi Valkeinen
2020-06-10 22:41                   ` Tony Lindgren
2020-06-10 22:41                     ` Tony Lindgren
2020-06-10 22:41                     ` Tony Lindgren
2020-06-11 14:00             ` Grygorii Strashko
2020-06-11 14:00               ` Grygorii Strashko
2020-06-11 14:00               ` Grygorii Strashko
2020-06-11 14:32               ` Tony Lindgren
2020-06-11 14:32                 ` Tony Lindgren
2020-06-11 14:32                 ` Tony Lindgren
2020-06-16 13:01               ` Tomi Valkeinen
2020-06-16 13:01                 ` Tomi Valkeinen
2020-06-16 13:01                 ` Tomi Valkeinen
2020-06-16 15:30                 ` Tony Lindgren
2020-06-16 15:30                   ` Tony Lindgren
2020-06-16 15:30                   ` Tony Lindgren
2020-06-16 16:56                   ` Grygorii Strashko
2020-06-16 16:56                     ` Grygorii Strashko
2020-06-16 16:56                     ` Grygorii Strashko
2020-06-17  6:04                     ` Tomi Valkeinen
2020-06-17  6:04                       ` Tomi Valkeinen
2020-06-17  6:04                       ` Tomi Valkeinen
2020-06-17 12:49                       ` Grygorii Strashko
2020-06-17 12:49                         ` Grygorii Strashko
2020-06-17 12:49                         ` Grygorii Strashko
2020-05-31 19:39 ` [PATCH 2/5] bus: ti-sysc: Use optional clocks on for enable and wait for softreset bit Tony Lindgren
2020-05-31 19:39   ` Tony Lindgren
2020-05-31 19:39   ` Tony Lindgren
2020-06-01  2:19   ` kbuild test robot
2020-06-01  2:19     ` kbuild test robot
2020-06-01 15:01     ` Tony Lindgren
2020-06-01 15:01       ` Tony Lindgren
2020-05-31 19:39 ` [PATCH 3/5] bus: ti-sysc: Ignore clockactivity unless specified as a quirk Tony Lindgren
2020-05-31 19:39   ` Tony Lindgren
2020-05-31 19:39   ` Tony Lindgren
2020-05-31 19:39 ` [PATCH 4/5] bus: ti-sysc: Fix uninitialized framedonetv_irq Tony Lindgren
2020-05-31 19:39   ` Tony Lindgren
2020-05-31 19:39   ` Tony Lindgren
2020-05-31 19:39 ` [PATCH 5/5] ARM: OMAP2+: Fix legacy mode dss_reset Tony Lindgren
2020-05-31 19:39   ` Tony Lindgren
2020-05-31 19:39   ` Tony Lindgren

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