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 v4 0/5] Add HDMI jack support on RK3288
Date: Tue, 16 Jul 2019 19:57:20 +0800 [thread overview]
Message-ID: <20190716115725.66558-1-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 v3 to v4:
- hdmi-codec.h: Modify the hook_plugged_cb ops to take an additional argument,
that is, the pointer to struct device for codec device.
- dw-hdmi-i2s-audio.c: Simplify the registration of callback so it uses
dw_hdmi_set_plugged_cb exported by dw-hdmi.c.
- dw-hdmi.c: Simplify the flow to invoke callback since now dw_hdmi has a
pointer to codec device as callback argument. There is no need to rely
on driver data of other driver.
- dw-hdmi.c: Minor change for readability.
- synopsys/Kconfig: Fix the dependency of hdmi-codec in Kconfig.
- Fixed the incorrect FROMLIST title of patch 5/5.
Cheng-Yi Chiang (5):
ASoC: hdmi-codec: Add an op to set callback function for plug event
drm: bridge: dw-hdmi: Report connector status using callback
drm: dw-hdmi-i2s: Use fixed id for codec device
ASoC: rockchip_max98090: Add dai_link for HDMI
ASoC: rockchip_max98090: Add HDMI jack support
drivers/gpu/drm/bridge/synopsys/Kconfig | 2 +-
.../drm/bridge/synopsys/dw-hdmi-i2s-audio.c | 13 +-
drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 41 ++++++-
include/drm/bridge/dw_hdmi.h | 4 +
include/sound/hdmi-codec.h | 17 +++
sound/soc/codecs/hdmi-codec.c | 46 +++++++
sound/soc/rockchip/Kconfig | 3 +-
sound/soc/rockchip/rk3288_hdmi_analog.c | 3 +-
sound/soc/rockchip/rockchip_max98090.c | 116 ++++++++++++++----
9 files changed, 217 insertions(+), 28 deletions(-)
--
2.22.0.510.g264f2c817a-goog
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next reply other threads:[~2019-07-16 11:57 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-16 11:57 Cheng-Yi Chiang [this message]
2019-07-16 11:57 ` [PATCH v4 1/5] ASoC: hdmi-codec: Add an op to set callback function for plug event Cheng-Yi Chiang
2019-07-16 11:57 ` [PATCH v4 2/5] drm: bridge: dw-hdmi: Report connector status using callback Cheng-Yi Chiang
2019-07-16 14:12 ` Tzung-Bi Shih
2019-07-17 2:17 ` Cheng-yi Chiang
2019-07-16 11:57 ` [PATCH v4 3/5] drm: dw-hdmi-i2s: Use fixed id for codec device Cheng-Yi Chiang
2019-07-16 11:57 ` [PATCH v4 4/5] ASoC: rockchip_max98090: Add dai_link for HDMI Cheng-Yi Chiang
2019-07-16 14:14 ` Tzung-Bi Shih
2019-07-17 8:12 ` Cheng-yi Chiang
2019-07-16 11:57 ` [PATCH v4 5/5] ASoC: rockchip_max98090: Add HDMI jack support Cheng-Yi Chiang
2019-07-16 14:16 ` Tzung-Bi Shih
2019-07-17 8:13 ` Cheng-yi Chiang
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