[Intel-gfx] [PATCH v5 3/5] ALSA: add Intel HDMI LPE audio driver for BYT/CHT-T

x86 folder is added Additional indirections in the code will be cleaned up in the next series to aid smoother DP integration Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/Kconfig| 2 + sound/Makefile | 2 +- sound/x

[Intel-gfx] [PATCH v5 1/5] drm/i915: setup bridge for HDMI LPE audio driver

IRQ chip to forward HDMI LPE audio irqs. HDMI LPE audio driver (a standalone sound driver) probes the LPE audio device and creates a new sound card. Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- Documentation/gpu/i915.rst | 9 + drivers/gpu/drm/i915/Makefile

[Intel-gfx] [PATCH v5 0/5] Add support for Legacy HDMI audio drivers

connectors Jerome Anand (5): drm/i915: setup bridge for HDMI LPE audio driver drm/i915: Add support for audio driver notifications ALSA: add Intel HDMI LPE audio driver for BYT/CHT-T ALSA: x86: hdmi: Add audio support for BYT and CHT ALSA: x86: hdmi: continue playback even when display resolution

[Intel-gfx] [PATCH v5 2/5] drm/i915: Add support for audio driver notifications

Notifiations like mode change, hot plug and edid to the audio driver are added. This is inturn used by the audio driver for its functionality. A new interface file capturing the notifications needed by the audio driver is added Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand

[Intel-gfx] [PATCH v5 5/5] ALSA: x86: hdmi: continue playback even when display resolution changes

Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/x86/intel_hdmi_audio.c | 21 ++--- 1 file changed, 18 insertions(+), 3 deletions(-) diff --git a/sound/x86/intel_hdmi_audio.c b/sound/x86/intel_hdmi_audio.c index b69521a..f301554 100644 --- a/sound/x86

[Intel-gfx] [PATCH v5 4/5] ALSA: x86: hdmi: Add audio support for BYT and CHT

address space based on irq chip framework The changes to calculate sub-period positions was triggered by David Henningsson and is accomodated in this patch Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/x86/Makefile |2 + sound/x86/intel_hdmi_audio.c

[Intel-gfx] [PATCH v4 4/5] ALSA: x86: hdmi: Add audio support for BYT and CHT

address space based on irq chip framework The changes to calculate sub-period positions was triggered by David Henningsson and is accomodated in this patch Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/x86/Makefile |2 + sound/x86/intel_hdmi_audio.c

[Intel-gfx] [PATCH v4 5/5] ALSA: x86: hdmi: continue playback even when display resolution changes

Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/x86/intel_hdmi_audio.c | 21 ++--- 1 file changed, 18 insertions(+), 3 deletions(-) diff --git a/sound/x86/intel_hdmi_audio.c b/sound/x86/intel_hdmi_audio.c index b69521a..f301554 100644 --- a/sound/x86

[Intel-gfx] [PATCH v4 0/5] Add support for Legacy HDMI audio drivers

connectors Jerome Anand (5): drm/i915: setup bridge for HDMI LPE audio driver drm/i915: Add support for audio driver notifications ALSA: add Intel HDMI LPE audio driver for BYT/CHT-T ALSA: x86: hdmi: Add audio support for BYT and CHT ALSA: x86: hdmi: continue playback even when display resolution

[Intel-gfx] [PATCH v4 3/5] ALSA: add Intel HDMI LPE audio driver for BYT/CHT-T

x86 folder is added Additional indirections in the code will be cleaned up in the next series to aid smoother DP integration Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/Kconfig| 2 + sound/Makefile | 2 +- sound/x

[Intel-gfx] [PATCH v4 2/5] drm/i915: Add support for audio driver notifications

Notifiations like mode change, hot plug and edid to the audio driver are added. This is inturn used by the audio driver for its functionality. A new interface file capturing the notifications needed by the audio driver is added Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand

[Intel-gfx] [PATCH v4 1/5] drm/i915: setup bridge for HDMI LPE audio driver

IRQ chip to forward HDMI LPE audio irqs. HDMI LPE audio driver (a standalone sound driver) probes the LPE audio device and creates a new sound card. Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- Documentation/gpu/i915.rst | 9 + drivers/gpu/drm/i915/Makefile

[Intel-gfx] [PATCH V3 4/5] ALSA: x86: hdmi: Add audio support for BYT and CHT

address space based on irq chip framework The changes to calculate sub-period positions was triggered by David Henningsson and is accomodated in this patch Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/x86/Makefile |2 + sound/x86/intel_hdmi_audio.c

[Intel-gfx] [PATCH V3 1/5] drm/i915: setup bridge for HDMI LPE audio driver

IRQ chip to forward HDMI LPE audio irqs. HDMI LPE audio driver (a standalone sound driver) probes the LPE audio device and creates a new sound card. Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- Documentation/gpu/i915.rst | 9 + drivers/gpu/drm/i915/Makefile

[Intel-gfx] [PATCH V3 3/5] ALSA: add Intel HDMI LPE audio driver for BYT/CHT-T

x86 folder is added Additional indirections in the code will be cleaned up in the next series to aid smoother DP integration Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/Kconfig| 2 + sound/Makefile | 2 +- sound/x

[Intel-gfx] [PATCH V3 2/5] drm/i915: Add support for audio driver notifications

Notifiations like mode change, hot plug and edid to the audio driver are added. This is inturn used by the audio driver for its functionality. A new interface file capturing the notifications needed by the audio driver is added Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand

[Intel-gfx] [PATCH V3 5/5] ALSA: x86: hdmi: continue playback even when display resolution changes

Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/x86/intel_hdmi_audio.c | 21 ++--- 1 file changed, 18 insertions(+), 3 deletions(-) diff --git a/sound/x86/intel_hdmi_audio.c b/sound/x86/intel_hdmi_audio.c index 5305c5c..d33be3c 100644 --- a/sound/x86

[Intel-gfx] [PATCH V3 0/5] Add support for Legacy HDMI audio drivers

connectors Jerome Anand (5): drm/i915: setup bridge for HDMI LPE audio driver drm/i915: Add support for audio driver notifications ALSA: add Intel HDMI LPE audio driver for BYT/CHT-T ALSA: x86: hdmi: Add audio support for BYT and CHT ALSA: x86: hdmi: continue playback even when display resolution

[Intel-gfx] [PATCH V2 6/7] ALSA: x86: hdmi: Fixup some monitor

This change was given to Canonical apparently to fix an issue with on some monitor brand. It's not clear what this patch does but it doesn't seem to have side effects. Signed-off-by: David Henningsson Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand ---

[Intel-gfx] [PATCH V2 4/7] ALSA: x86: hdmi: Add audio support for BYT and CHT

address space based on irq chip framework Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/x86/Makefile |2 + sound/x86/intel_hdmi_audio.c | 1903 ++ sound/x86/intel_hdmi_audio.h | 201 sound/x86

[Intel-gfx] [PATCH V2 7/7] ALSA: x86: hdmi: continue playback even when display resolution changes

Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/x86/intel_hdmi_audio.c | 21 ++--- 1 file changed, 18 insertions(+), 3 deletions(-) diff --git a/sound/x86/intel_hdmi_audio.c b/sound/x86/intel_hdmi_audio.c index 91efbeb..f4042f8 100644 --- a/sound/x86

[Intel-gfx] [PATCH V2 1/7] drm/i915: setup bridge for HDMI LPE audio driver

IRQ chip to forward HDMI LPE audio irqs. HDMI LPE audio driver (a standalone sound driver) probes the LPE audio device and creates a new sound card. Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- Documentation/gpu/i915.rst | 9 + drivers/gpu/drm/i915/Makefile

[Intel-gfx] [PATCH V2 3/7] ALSA: add shell for Intel HDMI LPE audio driver

x86 folder is added Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/Kconfig| 2 + sound/Makefile | 2 +- sound/x86/Kconfig| 16 + sound/x86/Makefile | 6 + sound/x86/intel_hdmi_lpe_aud

[Intel-gfx] [PATCH V2 2/7] drm/i915: Add support for audio driver notifications

Notifiations like mode change, hot plug and edid to the audio driver are added. This is inturn used by the audio driver for its functionality. A new interface file capturing the notifications needed by the audio driver is added Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand

[Intel-gfx] [PATCH V2 0/7] Add support for Legacy HDMI audio drivers

Legacy (CherryTrail/ Baytrail) HDMI audio drivers added Legacy hdmi audio-Gfx interaction/ interfacing is updated to use irq chip framework Jerome Anand (7): drm/i915: setup bridge for HDMI LPE audio driver drm/i915: Add support for audio driver notifications ALSA: add shell for Intel HDMI

[Intel-gfx] [PATCH V2 5/7] ALSA: x86: hdmi: Improve position reporting

Use a hw register to calculate sub-period position reports. This makes PulseAudio happier. Signed-off-by: David Henningsson Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/x86/intel_hdmi_audio.c | 12 +++- 1 file changed, 11 insertions(+), 1 deletion(-) diff

[Intel-gfx] [PATCH 6/7] ALSA: x86: hdmi: Fixup some monitor

This change was given to Canonical apparently to fix an issue with on some monitor brand. It's not clear what this patch does but it doesn't seem to have side effects. Signed-off-by: David Henningsson Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand ---

[Intel-gfx] [PATCH 5/7] ALSA: x86: hdmi: Improve position reporting

Use a hw register to calculate sub-period position reports. This makes PulseAudio happier. Signed-off-by: David Henningsson Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/x86/intel_hdmi_audio.c | 12 +++- 1 file changed, 11 insertions(+), 1 deletion(-) diff

[Intel-gfx] [PATCH 2/7] drm/i915: Add support for audio driver notifications

Notifiations like mode change, hot plug and edid to the audio driver are added. This is inturn used by the audio driver for its functionality. A new interface file capturing the notifications needed by the audio driver is added Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand

[Intel-gfx] [PATCH 7/7] ALSA: x86: hdmi: continue playback even when display resolution changes

Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/x86/intel_hdmi_audio.c | 21 ++--- 1 file changed, 18 insertions(+), 3 deletions(-) diff --git a/sound/x86/intel_hdmi_audio.c b/sound/x86/intel_hdmi_audio.c index 9249521..d6fd638 100644 --- a/sound/x86

[Intel-gfx] [PATCH 3/7] ALSA: add shell for Intel HDMI LPE audio driver

x86 folder is added Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/Kconfig| 2 + sound/Makefile | 2 +- sound/x86/Kconfig| 16 + sound/x86/Makefile | 8 + sound/x86/intel_hdmi_lpe_aud

[Intel-gfx] [PATCH 4/7] ALSA: x86: hdmi: Add audio support for BYT and CHT

address space based on irq chip framework Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/x86/Makefile |2 + sound/x86/intel_hdmi_audio.c | 1907 ++ sound/x86/intel_hdmi_audio.h | 201 sound/x86

[Intel-gfx] [PATCH 0/7] Add support for Legacy HDMI audio drivers

Legacy (CherryTrail/ Baytrail) HDMI audio drivers added Legacy hdmi audio-Gfx interaction/ interfacing is updated to use irq chip framework Jerome Anand (7): drm/i915: setup bridge for HDMI LPE audio driver drm/i915: Add support for audio driver notifications ALSA: add shell for Intel HDMI

[Intel-gfx] [PATCH 1/7] drm/i915: setup bridge for HDMI LPE audio driver

IRQ chip to forward HDMI LPE audio irqs. HDMI LPE audio driver (a standalone sound driver) probes the LPE audio device and creates a new sound card. Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- Documentation/gpu/i915.rst | 9 + drivers/gpu/drm/i915/Makefile

[Intel-gfx] [RFC PATCH v4 7/7] ALSA: x86: hdmi: continue playback even when display resolution changes

Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/x86/intel_hdmi_audio.c | 21 ++--- 1 file changed, 18 insertions(+), 3 deletions(-) diff --git a/sound/x86/intel_hdmi_audio.c b/sound/x86/intel_hdmi_audio.c index 9249521..d6fd638 100644 --- a/sound/x86

[Intel-gfx] [RFC PATCH v4 6/7] ALSA: x86: hdmi: Fixup some monitor

This change was given to Canonical apparently to fix an issue with on some monitor brand. It's not clear what this patch does but it doesn't seem to have side effects. Signed-off-by: David Henningsson Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand ---

[Intel-gfx] [RFC PATCH v4 5/7] ALSA: x86: hdmi: Improve position reporting

Use a hw register to calculate sub-period position reports. This makes PulseAudio happier. Signed-off-by: David Henningsson Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/x86/intel_hdmi_audio.c | 12 +++- 1 file changed, 11 insertions(+), 1 deletion(-) diff

[Intel-gfx] [RFC PATCH v4 4/7] ALSA: x86: hdmi: Add audio support for BYT and CHT

address space based on irq chip framework Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/x86/Makefile |2 + sound/x86/intel_hdmi_audio.c | 1907 ++ sound/x86/intel_hdmi_audio.h | 201 sound/x86

[Intel-gfx] [RFC PATCH v4 3/7] ALSA: add shell for Intel HDMI LPE audio driver

x86 folder is added Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/Kconfig| 2 + sound/Makefile | 2 +- sound/x86/Kconfig| 16 + sound/x86/Makefile | 8 + sound/x86/intel_hdmi_lpe_aud

[Intel-gfx] [RFC PATCH v4 2/7] drm/i915: Add support for audio driver notifications

Notifiations like mode change, hot plug and edid to the audio driver are added. This is inturn used by the audio driver for its functionality. A new interface file capturing the notifications needed by the audio driver is added Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand

[Intel-gfx] [RFC PATCH v4 1/7] drm/i915: setup bridge for HDMI LPE audio driver

IRQ chip to forward HDMI LPE audio irqs. HDMI LPE audio driver (a standalone sound driver) probes the LPE audio device and creates a new sound card. Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- Documentation/gpu/i915.rst | 9 + drivers/gpu/drm/i915/Makefile

[Intel-gfx] [RFC PATCH v4 0/7] Add support for Legacy HDMI audio drivers

Legacy (CherryTrail/ Baytrail) HDMI audio drivers added Legacy hdmi audio-Gfx interaction/ interfacing is updated to use irq chip framework Jerome Anand (7): drm/i915: setup bridge for HDMI LPE audio driver drm/i915: Add support for audio driver notifications ALSA: add shell for Intel HDMI

[Intel-gfx] [RFC PATCH v2 4/8] drm/i915: Add support for enabling/disabling hdmi audio interrupts

API definitions for enabling/disabling hdmi audio interrupts in different hdmi pipes are implemented. Signed-off-by: Jerome Anand --- drivers/gpu/drm/i915/i915_irq.c | 69 drivers/gpu/drm/i915/intel_drv.h | 2 ++ 2 files changed, 71 insertions(+) diff

[Intel-gfx] [RFC PATCH v2 2/8] ALSA: add shell for Intel HDMI LPE audio driver

x86 folder is added Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/Kconfig| 2 + sound/Makefile | 2 +- sound/x86/Kconfig| 16 + sound/x86/Makefile | 8 + sound/x86/intel_hdmi_lpe_aud

[Intel-gfx] [RFC PATCH v2 8/8] hdmi_audio: continue audio playback even when display resolution changes

Signed-off-by: Jerome Anand --- sound/x86/intel_hdmi_audio.c | 21 ++--- 1 file changed, 18 insertions(+), 3 deletions(-) diff --git a/sound/x86/intel_hdmi_audio.c b/sound/x86/intel_hdmi_audio.c index 7fd90ff..8415a32 100644 --- a/sound/x86/intel_hdmi_audio.c +++ b/sound/x86

[Intel-gfx] [RFC PATCH v2 1/8] drm/i915: setup bridge for HDMI LPE audio driver

IRQ chip to forward HDMI LPE audio irqs. HDMI LPE audio driver (a standalone sound driver) probes the LPE audio device and creates a new sound card. Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- drivers/gpu/drm/i915/Makefile | 3 + drivers/gpu/drm/i915/i915_drv.c

[Intel-gfx] [RFC PATCH v2 7/8] hdmi_audio: Fixup some monitor

I think this change was given to us, and they claimed it fixed an issue on some monitor brand. I'm not sure what this patch actually does. Signed-off-by: David Henningsson Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/x86/intel_hdmi_audio.c | 4 ++-- 1 file ch

[Intel-gfx] [RFC PATCH v2 3/8] ALSA: Add support for hdmi audio driver

address space based on irq chip framework Signed-off-by: Jerome Anand --- sound/x86/Makefile |2 + sound/x86/intel_hdmi_audio.c | 1904 ++ sound/x86/intel_hdmi_audio.h | 201 sound/x86/intel_hdmi_audio_if.c | 551 +++ sound

[Intel-gfx] [RFC PATCH v2 5/8] drm/i915: Add support for audio driver notifications

Notifiations like mode change, hot plug and edid to the audio driver are added. This is inturn used by the audio driver for its functionality. A new interface file capturing the notifications needed by the audio driver is added Signed-off-by: Jerome Anand --- drivers/gpu/drm/i915/i915_drv.h

[Intel-gfx] [RFC PATCH v2 6/8] hdmi_audio: Improve position reporting Using a hw register to calculate sub-period position reports.

This makes PulseAudio happier. Signed-off-by: David Henningsson Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jerome Anand --- sound/x86/intel_hdmi_audio.c | 12 +++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/sound/x86/intel_hdmi_audio.c b/sound/x86

[Intel-gfx] [RFC PATCH v2 0/8] Add support for Legacy Hdmi audio

Legacy Hdmi audio drivers are added. Added support for audio/ gfx interface using irq chip framework Jerome Anand (8): drm/i915: setup bridge for HDMI LPE audio driver ALSA: add shell for Intel HDMI LPE audio driver ALSA: Add support for hdmi audio driver drm/i915: Add support for