From: Cheng-Yi Chiang <cychiang@chromium.org> To: linux-kernel@vger.kernel.org Cc: Hans Verkuil <hverkuil@xs4all.nl>, Mark Brown <broonie@kernel.org>, Liam Girdwood <lgirdwood@gmail.com>, Takashi Iwai <tiwai@suse.com>, Jaroslav Kysela <perex@perex.cz>, Russell King <rmk+kernel@armlinux.org.uk>, Andrzej Hajda <a.hajda@samsung.com>, Laurent Pinchart <Laurent.pinchart@ideasonboard.com>, David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>, Heiko Stuebner <heiko@sntech.de>, dianders@chromium.org, dgreid@chromium.org, tzungbi@chromium.org, alsa-devel@alsa-project.org, dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, Cheng-Yi Chiang <cychiang@chromium.org> Subject: [PATCH v2 0/4] Add HDMI jack support on RK3288 Date: Wed, 10 Jul 2019 15:07:47 +0800 [thread overview] Message-ID: <20190710070751.260061-1-cychiang@chromium.org> (raw) This patch series supports HDMI jack reporting on RK3288, which uses DRM dw-hdmi driver and hdmi-codec codec driver. The previous discussion about reporting jack status using hdmi-notifier and drm_audio_component is at https://lore.kernel.org/patchwork/patch/1083027/ The new approach is to use a callback mechanism that is specific to hdmi-codec. Changes from v1 to v2: - hdmi-codec.c: cleanup the sequence of hdmi_codec_jack_report and hdmi_codec_set_jack_detect. - dw-hdmi.c: change argument of hdmi_codec_plugged_cb so it takes a generic device which has hdmi_codec_priv in its drvdata. - dw-hdmi.c: add a helper function handle_plugged_change to check audio platform device and codec platform device before calling callback. - dw-hdmi-c: avoid setting callback function if audio platform device or codec platform device is missing. - rockchip_max98090: fix the checking of return code when setting sysclk on cpu_dai and codec_dai. cpu_dai error should be reported. For HDMI codec_dai, there is no need to set sysclk. Cheng-Yi Chiang (4): ASoC: hdmi-codec: Add an op to set callback function for plug event drm: bridge: dw-hdmi: Report connector status using callback ASoC: rockchip_max98090: Add dai_link for HDMI ASoC: rockchip_max98090: Add HDMI jack support .../gpu/drm/bridge/synopsys/dw-hdmi-audio.h | 3 + .../drm/bridge/synopsys/dw-hdmi-i2s-audio.c | 10 ++ drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 55 ++++++++- include/sound/hdmi-codec.h | 16 +++ sound/soc/codecs/hdmi-codec.c | 45 +++++++ sound/soc/rockchip/rockchip_max98090.c | 116 ++++++++++++++---- 6 files changed, 221 insertions(+), 24 deletions(-) -- 2.22.0.410.gd8fdbe21b5-goog
WARNING: multiple messages have this Message-ID (diff)
From: Cheng-Yi Chiang <cychiang@chromium.org> To: linux-kernel@vger.kernel.org Cc: alsa-devel@alsa-project.org, dianders@chromium.org, Heiko Stuebner <heiko@sntech.de>, linux-rockchip@lists.infradead.org, David Airlie <airlied@linux.ie>, dri-devel@lists.freedesktop.org, Takashi Iwai <tiwai@suse.com>, Liam Girdwood <lgirdwood@gmail.com>, tzungbi@chromium.org, Jaroslav Kysela <perex@perex.cz>, Hans Verkuil <hverkuil@xs4all.nl>, Andrzej Hajda <a.hajda@samsung.com>, Russell King <rmk+kernel@armlinux.org.uk>, Mark Brown <broonie@kernel.org>, Laurent Pinchart <Laurent.pinchart@ideasonboard.com>, Daniel Vetter <daniel@ffwll.ch>, dgreid@chromium.org, linux-arm-kernel@lists.infradead.org, Cheng-Yi Chiang <cychiang@chromium.org> Subject: [PATCH v2 0/4] Add HDMI jack support on RK3288 Date: Wed, 10 Jul 2019 15:07:47 +0800 [thread overview] Message-ID: <20190710070751.260061-1-cychiang@chromium.org> (raw) This patch series supports HDMI jack reporting on RK3288, which uses DRM dw-hdmi driver and hdmi-codec codec driver. The previous discussion about reporting jack status using hdmi-notifier and drm_audio_component is at https://lore.kernel.org/patchwork/patch/1083027/ The new approach is to use a callback mechanism that is specific to hdmi-codec. Changes from v1 to v2: - hdmi-codec.c: cleanup the sequence of hdmi_codec_jack_report and hdmi_codec_set_jack_detect. - dw-hdmi.c: change argument of hdmi_codec_plugged_cb so it takes a generic device which has hdmi_codec_priv in its drvdata. - dw-hdmi.c: add a helper function handle_plugged_change to check audio platform device and codec platform device before calling callback. - dw-hdmi-c: avoid setting callback function if audio platform device or codec platform device is missing. - rockchip_max98090: fix the checking of return code when setting sysclk on cpu_dai and codec_dai. cpu_dai error should be reported. For HDMI codec_dai, there is no need to set sysclk. Cheng-Yi Chiang (4): ASoC: hdmi-codec: Add an op to set callback function for plug event drm: bridge: dw-hdmi: Report connector status using callback ASoC: rockchip_max98090: Add dai_link for HDMI ASoC: rockchip_max98090: Add HDMI jack support .../gpu/drm/bridge/synopsys/dw-hdmi-audio.h | 3 + .../drm/bridge/synopsys/dw-hdmi-i2s-audio.c | 10 ++ drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 55 ++++++++- include/sound/hdmi-codec.h | 16 +++ sound/soc/codecs/hdmi-codec.c | 45 +++++++ sound/soc/rockchip/rockchip_max98090.c | 116 ++++++++++++++---- 6 files changed, 221 insertions(+), 24 deletions(-) -- 2.22.0.410.gd8fdbe21b5-goog _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2019-07-10 7:08 UTC|newest] Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-07-10 7:07 Cheng-Yi Chiang [this message] 2019-07-10 7:07 ` [PATCH v2 0/4] Add HDMI jack support on RK3288 Cheng-Yi Chiang 2019-07-10 7:07 ` [PATCH v2 1/4] ASoC: hdmi-codec: Add an op to set callback function for plug event Cheng-Yi Chiang 2019-07-10 7:07 ` Cheng-Yi Chiang 2019-07-10 7:07 ` [PATCH v2 2/4] drm: bridge: dw-hdmi: Report connector status using callback Cheng-Yi Chiang 2019-07-10 7:07 ` Cheng-Yi Chiang 2019-07-10 7:07 ` Cheng-Yi Chiang 2019-07-10 7:07 ` [PATCH v2 3/4] ASoC: rockchip_max98090: Add dai_link for HDMI Cheng-Yi Chiang 2019-07-10 7:07 ` Cheng-Yi Chiang 2019-07-10 7:07 ` [PATCH v2 4/4] ASoC: rockchip_max98090: Add HDMI jack support Cheng-Yi Chiang 2019-07-10 7:07 ` Cheng-Yi Chiang 2019-07-10 7:07 ` Cheng-Yi Chiang
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