From: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> To: "H. Nikolaus Schaller" <hns@goldelico.com>, Hans Verkuil <hverkuil-cisco@xs4all.nl> Cc: Discussions about the Letux Kernel <letux-kernel@openphoenux.org>, Tony Lindgren <tony@atomide.com>, Sekhar Nori <nsekhar@ti.com>, ML dri-devel <dri-devel@lists.freedesktop.org>, Laurent Pinchart <laurent.pinchart@ideasonboard.com>, kernel@pyra-handheld.com, Linux-OMAP <linux-omap@vger.kernel.org>, linux-media@vger.kernel.org Subject: Re: [PATCH 0/5] drm/omap: hdmi: improve hdmi4 CEC, add CEC for hdmi5 Date: Fri, 19 Feb 2021 13:27:16 +0200 [thread overview] Message-ID: <b1938b23-751d-6ba6-35f4-da1016a41c93@ideasonboard.com> (raw) In-Reply-To: <1707AE88-75E5-4B61-B336-09757674B6A1@goldelico.com> On 15/02/2021 13:11, H. Nikolaus Schaller wrote: > Hi, > >> Am 11.02.2021 um 11:36 schrieb Hans Verkuil <hverkuil-cisco@xs4all.nl>: >> >> This series improves the drm_bridge support for CEC by introducing two >> new bridge ops in the first patch, and using those in the second patch. >> >> This makes it possible to call cec_s_conn_info() and set >> CEC_CAP_CONNECTOR_INFO for the CEC adapter, so userspace can associate >> the CEC adapter with the corresponding DRM connector. >> >> The third patch simplifies CEC physical address handling by using the >> cec_s_phys_addr_from_edid helper function that didn't exist when this >> code was originally written. >> >> The fourth patch adds CEC support to the OMAP5 driver and the last >> patch adds the missing cec clock to the dra7 and omap5 device tree. >> >> Tested with a Pandaboard and a Beagle X15 board. > > Tested to have no adverse effect on Pyra (omap5432). > But I have not tested if CEC itself is working. I tested on DRA76 EVM, but I don't have a CEC peripheral either. > >> >> Regards, >> >> Hans >> >> Hans Verkuil (5): >> drm: drm_bridge: add cec_init/exit bridge ops >> drm/omap: hdmi4: switch to the cec bridge ops >> drm/omap: hdmi4: simplify CEC Phys Addr handling >> drm/omap: hdmi5: add CEC support >> ARM: dts: dra7/omap5: add cec clock >> >> arch/arm/boot/dts/dra7.dtsi | 5 +- >> arch/arm/boot/dts/omap5.dtsi | 5 +- >> drivers/gpu/drm/drm_bridge_connector.c | 23 +++ >> drivers/gpu/drm/omapdrm/dss/Kconfig | 8 + >> drivers/gpu/drm/omapdrm/dss/Makefile | 1 + > > Merging with patch series by Tomi Valkeinen and Sebastian Reichel > for omapdrm/dsi will need to move the Kconfig and Makefile one level > up. Yes, this conflicts with drm-next due to the Kconfig and Makefile changes. Should be trivial to fix. Tomi
WARNING: multiple messages have this Message-ID (diff)
From: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> To: "H. Nikolaus Schaller" <hns@goldelico.com>, Hans Verkuil <hverkuil-cisco@xs4all.nl> Cc: Linux-OMAP <linux-omap@vger.kernel.org>, Tony Lindgren <tony@atomide.com>, Sekhar Nori <nsekhar@ti.com>, ML dri-devel <dri-devel@lists.freedesktop.org>, Laurent Pinchart <laurent.pinchart@ideasonboard.com>, kernel@pyra-handheld.com, Discussions about the Letux Kernel <letux-kernel@openphoenux.org>, linux-media@vger.kernel.org Subject: Re: [PATCH 0/5] drm/omap: hdmi: improve hdmi4 CEC, add CEC for hdmi5 Date: Fri, 19 Feb 2021 13:27:16 +0200 [thread overview] Message-ID: <b1938b23-751d-6ba6-35f4-da1016a41c93@ideasonboard.com> (raw) In-Reply-To: <1707AE88-75E5-4B61-B336-09757674B6A1@goldelico.com> On 15/02/2021 13:11, H. Nikolaus Schaller wrote: > Hi, > >> Am 11.02.2021 um 11:36 schrieb Hans Verkuil <hverkuil-cisco@xs4all.nl>: >> >> This series improves the drm_bridge support for CEC by introducing two >> new bridge ops in the first patch, and using those in the second patch. >> >> This makes it possible to call cec_s_conn_info() and set >> CEC_CAP_CONNECTOR_INFO for the CEC adapter, so userspace can associate >> the CEC adapter with the corresponding DRM connector. >> >> The third patch simplifies CEC physical address handling by using the >> cec_s_phys_addr_from_edid helper function that didn't exist when this >> code was originally written. >> >> The fourth patch adds CEC support to the OMAP5 driver and the last >> patch adds the missing cec clock to the dra7 and omap5 device tree. >> >> Tested with a Pandaboard and a Beagle X15 board. > > Tested to have no adverse effect on Pyra (omap5432). > But I have not tested if CEC itself is working. I tested on DRA76 EVM, but I don't have a CEC peripheral either. > >> >> Regards, >> >> Hans >> >> Hans Verkuil (5): >> drm: drm_bridge: add cec_init/exit bridge ops >> drm/omap: hdmi4: switch to the cec bridge ops >> drm/omap: hdmi4: simplify CEC Phys Addr handling >> drm/omap: hdmi5: add CEC support >> ARM: dts: dra7/omap5: add cec clock >> >> arch/arm/boot/dts/dra7.dtsi | 5 +- >> arch/arm/boot/dts/omap5.dtsi | 5 +- >> drivers/gpu/drm/drm_bridge_connector.c | 23 +++ >> drivers/gpu/drm/omapdrm/dss/Kconfig | 8 + >> drivers/gpu/drm/omapdrm/dss/Makefile | 1 + > > Merging with patch series by Tomi Valkeinen and Sebastian Reichel > for omapdrm/dsi will need to move the Kconfig and Makefile one level > up. Yes, this conflicts with drm-next due to the Kconfig and Makefile changes. Should be trivial to fix. Tomi _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
next prev parent reply other threads:[~2021-02-19 11:29 UTC|newest] Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-02-11 10:36 [PATCH 0/5] drm/omap: hdmi: improve hdmi4 CEC, add CEC for hdmi5 Hans Verkuil 2021-02-11 10:36 ` Hans Verkuil 2021-02-11 10:36 ` [PATCH 1/5] drm: drm_bridge: add cec_init/exit bridge ops Hans Verkuil 2021-02-11 10:36 ` Hans Verkuil 2021-02-19 11:12 ` Tomi Valkeinen 2021-02-19 11:12 ` Tomi Valkeinen 2021-02-19 12:02 ` Laurent Pinchart 2021-02-19 12:02 ` Laurent Pinchart 2021-03-01 10:56 ` Hans Verkuil 2021-03-01 10:56 ` Hans Verkuil 2021-03-01 16:25 ` Laurent Pinchart 2021-03-01 16:25 ` Laurent Pinchart 2021-02-11 10:37 ` [PATCH 2/5] drm/omap: hdmi4: switch to the cec " Hans Verkuil 2021-02-11 10:37 ` Hans Verkuil 2021-02-19 11:12 ` Tomi Valkeinen 2021-02-19 11:12 ` Tomi Valkeinen 2021-02-19 12:07 ` Laurent Pinchart 2021-02-19 12:07 ` Laurent Pinchart 2021-03-01 11:07 ` Hans Verkuil 2021-03-01 11:07 ` Hans Verkuil 2021-03-01 16:26 ` Laurent Pinchart 2021-03-01 16:26 ` Laurent Pinchart 2021-02-11 10:37 ` [PATCH 3/5] drm/omap: hdmi4: simplify CEC Phys Addr handling Hans Verkuil 2021-02-11 10:37 ` Hans Verkuil 2021-02-19 11:13 ` Tomi Valkeinen 2021-02-19 11:13 ` Tomi Valkeinen 2021-02-11 10:37 ` [PATCH 4/5] drm/omap: hdmi5: add CEC support Hans Verkuil 2021-02-11 10:37 ` Hans Verkuil 2021-02-19 11:09 ` Tomi Valkeinen 2021-02-19 11:09 ` Tomi Valkeinen 2021-03-01 12:00 ` Hans Verkuil 2021-03-01 12:00 ` Hans Verkuil 2021-02-11 10:37 ` [PATCH 5/5] ARM: dts: dra7/omap5: add cec clock Hans Verkuil 2021-02-11 10:37 ` Hans Verkuil 2021-02-15 8:31 ` Tony Lindgren 2021-02-15 8:31 ` Tony Lindgren 2021-02-19 10:33 ` Tomi Valkeinen 2021-02-19 10:33 ` Tomi Valkeinen 2021-02-15 11:11 ` [PATCH 0/5] drm/omap: hdmi: improve hdmi4 CEC, add CEC for hdmi5 H. Nikolaus Schaller 2021-02-19 11:27 ` Tomi Valkeinen [this message] 2021-02-19 11:27 ` Tomi Valkeinen
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