Dual link Z-inversion overlap field is present
in MIPI_CTRL register unlike the older platforms,
hence setting the same in this patch.
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/i915_reg.h | 2 ++
drivers/gpu/drm/i915/intel_dsi.c | 17 +
2 files changed, 15 insertions
Adding the ddb size into the devide info will avoid
platform checks while computing wm.
v2: Added comment and WARN_ON if ddb size is zero.(Jani)
v3: Added WARN_ON at the right place.(Jani)
Suggested-by: Ander Conselvan de Oliveira
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/i915_drv.h
Adding the ddb size into the devide info will avoid
platform checks while computing wm.
v2: Added comment and WARN_ON if ddb size is zero.(Jani)
Suggested-by: Ander Conselvan de Oliveira
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/i915_drv.h | 1 +
drivers/gpu/drm/i915/i915_pci.c | 5
Adding the ddb size into the devide info will avoid
platform checks while computing wm.
Suggested-by: Ander Conselvan de Oliveira
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/i915_drv.h | 1 +
drivers/gpu/drm/i915/i915_pci.c | 5 +
drivers/gpu/drm/i915/intel_pm.c | 13
Waiting for review comments.
> -Original Message-
> From: Deepak, M
> Sent: Friday, March 11, 2016 3:55 PM
> To: intel-gfx@lists.freedesktop.org
> Cc: Deepak, M ; Nikula, Jani ;
> Ville Syrjälä
> Subject: [PATCH 1/2] drm/i915: Get the i2c bus number from the AC
> -Original Message-
> From: Nikula, Jani
> Sent: Tuesday, March 29, 2016 8:31 PM
> To: intel-gfx@lists.freedesktop.org; Deepak, M
> Cc: Nikula, Jani
> Subject: [PATCH 3/5] drm/i915: Parse LFP brightness control field in VBT
>
> From: Deepak M
>
> The
here assumes that the
panels use standard SW register for control.
CABC is supported only when the PWM source for backlight is
from the panel.
Cc: Jani Nikula
Cc: Daniel Vetter
Cc: Yetunde Adebisi
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/intel_dsi.c | 19
Adding new DCS commands which are specified in the
DCS 1.3 spec related to CABC.
v2: Sorted the Macro`s by value (Andrzej)
Cc: Ville Syrjälä
Cc: Daniel Vetter
Suggested-by: Jani Nikula
Signed-off-by: Deepak M
---
include/video/mipi_display.h | 8
1 file changed, 8 insertions
() instead of mipi_dsi_dcs_write_buffer() (Jani)
Move DCS macro`s to include/video/mipi_display.h (Jani)
v6: Rename the file to intel_dsi_dcs_backlight.c
Removing the CABC operations
Cc: Jani Nikula
Cc: Daniel Vetter
Cc: Yetunde Adebisi
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915
These fields in VBT indicates the PWM source which
is used and also the controller number.
Cc: Jani Nikula
Cc: Daniel Vetter
Cc: Yetunde Adebisi
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/i915_drv.h | 2 ++
drivers/gpu/drm/i915/intel_bios.c | 12
drivers/gpu/drm
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/intel_bios.c | 10 ++
drivers/gpu/drm/i915/intel_bios.h | 5 -
drivers/gpu/drm/i915/intel_dsi.h | 9 +
3 files changed, 23 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/intel_bios.c
b/drivers/gpu/drm/i915
here assumes that the
panels use standard SW register for control.
CABC is supported only when the PWM source for backlight is
from the panel.
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/intel_dsi.c | 19 +++
drivers/gpu/drm/i915/intel_dsi.h | 3
() instead of mipi_dsi_dcs_write_buffer() (Jani)
Move DCS macro`s to include/video/mipi_display.h (Jani)
v6: Rename the file to intel_dsi_panel_pwm.c
Removing the CABC operations
Cc: Jani Nikula
Cc: Daniel Vetter
Cc: Yetunde Adebisi
Signed-off-by: Deepak M
---
Should this below check be
Signed-off-by: Deepak M
---
DCS commands 0x53h and 0x54h controls the panel
PWM operations and therfore we should send these
commands to the ports mentioned in the field
"dl_panel_pwm_ports" in the VBT
DCS commands 55h and 56h controls the CABC operation
and therfore we should be sen
These fields in VBT indicates the PWM source which
is used and also the controller number.
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/i915_drv.h | 2 ++
drivers/gpu/drm/i915/intel_bios.c | 12
drivers/gpu/drm/i915/intel_drv.h | 5 +
drivers/gpu/drm/i915
Adding new DCS commands which are specified in the
DCS 1.3 spec related to CABC.
v2: Sorted the Macro`s by value (Andrzej)
Cc: Andrzej Hajda
Cc: Thierry Reding
Cc: David Airlie
Cc: Ville Syrjälä
Cc: Daniel Vetter
Suggested-by: Jani Nikula
Signed-off-by: Deepak M
---
include/video
mipi_dsi_dcs_write() instead of mipi_dsi_dcs_write_buffer() (Jani)
Move DCS macro`s to include/video/mipi_display.h (Jani)
Cc: Jani Nikula
Cc: Daniel Vetter
Cc: Yetunde Adebisi
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/Makefile | 1 +
drivers/gpu/drm/i915/i915_drv.h | 1
Adding new DCS commands which are specified in the
DCS 1.3 spec related to CABC.
Cc: Thierry Reding
Cc: David Airlie
Cc: Ville Syrjälä
Cc: Daniel Vetter
Suggested-by: Jani Nikula
Signed-off-by: Deepak M
---
include/video/mipi_display.h | 8
1 file changed, 8 insertions(+)
diff
For dual link panel scenarios there are new fileds added in the
VBT which indicate on which port the PWM cntrl and CABC ON/OFF
commands needs to be sent.
v2: Moving the comment to intel_dsi.h(Jani)
Cc: Jani Nikula
Cc: Daniel Vetter
Cc: Yetunde Adebisi
Signed-off-by: Deepak M
---
drivers/gpu
> -Original Message-
> From: Nikula, Jani
> Sent: Thursday, March 24, 2016 3:11 PM
> To: Deepak, M ; intel-gfx@lists.freedesktop.org
> Cc: Deepak, M ; Vetter, Daniel
> ; Adebisi, YetundeX
>
> Subject: Re: [PATCH 2/2] drm/i915: CABC support for backlight control
For dual link panel scenarios there are new fileds added in the
VBT which indicate on which port the PWM cntrl and CABC ON/OFF
commands needs to be sent.
v2: Moving the comment to intel_dsi.h(Jani)
Cc: Jani Nikula
Cc: Daniel Vetter
Cc: Yetunde Adebisi
Signed-off-by: Deepak M
---
drivers/gpu
mipi_dsi_dcs_write() instead of mipi_dsi_dcs_write_buffer() (Jani)
Move DCS macro`s to include/video/mipi_display.h (Jani)
Cc: Jani Nikula
Cc: Daniel Vetter
Cc: Yetunde Adebisi
Signed-off-by: Deepak M
---
The DCS command macro`s are defined in the patch which is posted in the
dri-devel list.
drivers
> -Original Message-
> From: Nikula, Jani
> Sent: Tuesday, March 22, 2016 7:19 PM
> To: Deepak, M ; intel-gfx@lists.freedesktop.org
> Cc: Deepak, M ; Vetter, Daniel
> ; Adebisi, YetundeX
>
> Subject: Re: [MIPI CABC 2/2] drm/i915: CABC support for backlight con
For dual link panel scenarios there are new fileds added in the
VBT which indicate on which port the PWM cntrl and CABC ON/OFF
commands needs to be sent.
v2: Moving the comment to intel_dsi.h(Jani)
Cc: Jani Nikula
Cc: Daniel Vetter
Cc: Yetunde Adebisi
Signed-off-by: Deepak M
---
drivers/gpu
: Daniel Vetter
Cc: Yetunde Adebisi
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/Makefile | 1 +
drivers/gpu/drm/i915/i915_drv.h | 2 +-
drivers/gpu/drm/i915/intel_dsi.c | 19 +++-
drivers/gpu/drm/i915/intel_dsi.h | 4 +
drivers/gpu/drm/i915/intel_dsi_cabc.c | 179
: Jani Nikula
Cc: Daniel Vetter
Cc: Yetunde Adebisi
Deepak M (2):
drm/i915: Parsing the PWM cntrl and CABC ON/OFF fileds in VBT
drm/i915: CABC support for backlight control
drivers/gpu/drm/i915/Makefile | 1 +
drivers/gpu/drm/i915/i915_drv.h | 2 +-
drivers/gpu/drm/i915
Shankar
Signed-off-by: Deepak M
---
GPIO mapping table can be found in the below link:
https://drive.google.com/drive/folders/0BxSYm2johowAaE94S0ZvbE1wTG8
drivers/gpu/drm/i915/intel_dsi.c | 6 +
drivers/gpu/drm/i915/intel_dsi.h | 2 +-
drivers/gpu/drm/i915
d-off-by: vkorjani
Signed-off-by: Deepak M
Signed-off-by: Jani Nikula
---
drivers/gpu/drm/i915/intel_dsi_panel_vbt.c | 84 --
1 file changed, 81 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c
b/drivers/gpu/drm
ce id.
Cc: Ville Syrjälä
Signed-off-by: vkorjani
Signed-off-by: Deepak M
Signed-off-by: Jani Nikula
---
drivers/gpu/drm/i915/intel_dsi_panel_vbt.c | 84 --
1 file changed, 81 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c
b/dr
: Deepak M
---
drivers/gpu/drm/i915/i915_dma.c | 2 ++
drivers/gpu/drm/i915/i915_drv.h | 11
drivers/gpu/drm/i915/intel_acpi.c | 59 +++
3 files changed, 72 insertions(+)
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
Cc: Yetunde Adebisi
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/Makefile | 1 +
drivers/gpu/drm/i915/i915_drv.h | 2 +-
drivers/gpu/drm/i915/intel_dsi.c | 17 +++-
drivers/gpu/drm/i915/intel_dsi.h | 4 +
drivers/gpu/drm/i915/intel_dsi_cabc.c | 179
For dual link panel scenarios there are new fileds added in the
VBT which indicate on which port the PWM cntrl and CABC ON/OFF
commands needs to be sent.
v2: Moving the comment to intel_dsi.h(Jani)
Cc: Jani Nikula
Cc: Daniel Vetter
Cc: Yetunde Adebisi
Signed-off-by: Deepak M
---
drivers/gpu
Adebisi
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/Makefile | 1 +
drivers/gpu/drm/i915/i915_drv.h | 2 +-
drivers/gpu/drm/i915/intel_dsi.c | 17 +++-
drivers/gpu/drm/i915/intel_dsi.h | 4 +
drivers/gpu/drm/i915/intel_dsi_cabc.c | 179
Nikula
Cc: Daniel Vetter
Cc: Yetunde Adebisi
Deepak M (2):
drm/i915: Parsing the PWM cntrl and CABC ON/OFF fileds in VBT
drm/i915: CABC support for backlight control
drivers/gpu/drm/i915/Makefile | 1 +
drivers/gpu/drm/i915/i915_drv.h | 2 +-
drivers/gpu/drm/i915
Attached is the GPIO table for the BXT, most of the GPIO`s numberings are
sequential except few of them in the northwest core because of which complete
table is added in the file.
> -Original Message-
> From: Deepak, M
> Sent: Wednesday, March 2, 2016 8:14 PM
> T
Shankar
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/intel_dsi.c | 6 +
drivers/gpu/drm/i915/intel_dsi.h | 2 +-
drivers/gpu/drm/i915/intel_dsi_panel_vbt.c | 686 +
3 files changed, 693 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu
> -Original Message-
> From: Ville Syrjälä [mailto:ville.syrj...@linux.intel.com]
> Sent: Monday, February 29, 2016 7:20 PM
> To: Deepak, M
> Cc: intel-gfx@lists.freedesktop.org; Mohan Marimuthu, Yogesh
> ; Nikula, Jani
>
> Subject: Re: [PATCH 2/2] drm/i915: G
> -Original Message-
> From: Ville Syrjälä [mailto:ville.syrj...@linux.intel.com]
> Sent: Thursday, February 25, 2016 9:07 PM
> To: Deepak, M
> Cc: intel-gfx@lists.freedesktop.org; Mohan Marimuthu, Yogesh
> ; Nikula, Jani
>
> Subject: Re: [PATCH 2/2] drm/i915: G
- don't return null on errors
v4 by Deepak
- rebase
- prefixed the VLV_ to all the GPIO macros
v5 by deepak
- readded the checks which were removed in the
earlier patchset (Jani)
Cc: Ville Syrjälä
Signed-off-by: Deepak M
Signed-off-by: Jani Nikula
---
drivers/gpu/drm/i915/i915_
: Jani Nikula
Signed-off-by: Yogesh Mohan Marimuthu
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/intel_dsi_panel_vbt.c | 123 +++--
1 file changed, 98 insertions(+), 25 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c
b/drivers/gpu/drm/i915
From: Uma Shankar
Added the BXT GPIO pin configuration and programming logic for
backlight and panel control.
v2 by Deepak
- Added the GPIO table got BXT.
- Added gpio_free
Cc: Jani Nikula
Cc: Ville Syrjälä
Signed-off-by: Uma Shankar
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915
Marimuthu
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/i915_reg.h| 20 ++
drivers/gpu/drm/i915/intel_dsi_panel_vbt.c | 107 ++---
2 files changed, 102 insertions(+), 25 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915
> -Original Message-
> From: Ville Syrjälä [mailto:ville.syrj...@linux.intel.com]
> Sent: Friday, February 19, 2016 7:38 PM
> To: Deepak, M
> Cc: intel-gfx@lists.freedesktop.org
> Subject: Re: [Intel-gfx] [PATCH] drm/i915: Get the i2c bus number from the
> ACPI
>
This patch reads the i2c bus number from the _CRS table of the display module
of the ACPI, which will be updated by the BIOS with the i2c info which is used
for this module.
> -Original Message-
> From: Deepak, M
> Sent: Friday, February 19, 2016 7:26 PM
> T
Currently for executing the i2c MIPI sequence, we are
relaying on the i2c bus bunmber which is specified in the
VBT.
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/i915_dma.c | 2 ++
drivers/gpu/drm/i915/i915_drv.h | 7 ++
drivers/gpu/drm/i915/intel_acpi.c | 49
- don't return null on errors
v4 by Deepak
- rebase
- prefixed the VLV_ to all the GPIO macros
v5 by deepak
- readded the checks which were removed in the
earlier patchset (Jani)
Signed-off-by: Deepak M
Signed-off-by: Jani Nikula
---
drivers/gpu/drm/i915/i915_reg.h| 6 +
dr
> -Original Message-
> From: Nikula, Jani
> Sent: Friday, February 19, 2016 6:51 PM
> To: Deepak, M ; intel-gfx@lists.freedesktop.org
> Cc: Deepak, M
> Subject: Re: [Generic GPIO patch 1/3] drm/i915/dsi: Added the generic gpio
> sequence support and gpio table
>
-off-by: Deepak M
---
drivers/gpu/drm/i915/intel_dsi_panel_vbt.c | 48 ++
1 file changed, 48 insertions(+)
diff --git a/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c
b/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c
index c6e18fe..db8e210 100644
--- a/drivers/gpu/drm/i915
Currently there are few pair of functions which
are called during the panel enable/disable sequence.
To improve the granularity, adding few more wrapper
functions so that the functions are more specific
on what they are doing.
Cc: Jani Nikula
Signed-off-by: Deepak M
Signed-off-by: Gaurav K
- don't return null on errors
v4 by Deepak
- rebase
- prefixed the VLV_ to all the GPIO macros
Signed-off-by: Deepak M
Signed-off-by: Jani Nikula
---
drivers/gpu/drm/i915/i915_reg.h| 6 +
drivers/gpu/drm/i915/intel_dsi_panel_vbt.c | 606 ++---
2 files ch
From: Uma Shankar
Added the BXT GPIO pin configuration and programming logic for
backlight and panel control.
Cc: Jani Nikula
Signed-off-by: Uma Shankar
---
drivers/gpu/drm/i915/intel_dsi_panel_vbt.c | 46 ++
1 file changed, 46 insertions(+)
diff --git a/drivers/g
From: Yogesh Mohan Marimuthu
The GPIO configuration and register offsets are different from
baytrail for cherrytrail. Port the gpio programming accordingly
for cherrytrail in this patch.
Cc: Jani Nikula
Signed-off-by: Yogesh Mohan Marimuthu
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915
The MIPI clock calculations for the addtional clock
are revised from B0 stepping onwards, the bit definitions
have changed compared to old stepping.
v2: Fixing compilation warning.
v3: Retained the old Macros (Jani)
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/i915_reg.h | 96
> -Original Message-
> From: Jani Nikula [mailto:jani.nik...@linux.intel.com]
> Sent: Thursday, February 4, 2016 7:28 PM
> To: Deepak, M ; intel-gfx@lists.freedesktop.org
> Subject: RE: [Intel-gfx] [PATCH] drm/i915/bxt: Additional MIPI clock divider
> form B0 stepping o
> -Original Message-
> From: Jani Nikula [mailto:jani.nik...@linux.intel.com]
> Sent: Thursday, February 4, 2016 6:29 PM
> To: Deepak, M ; intel-gfx@lists.freedesktop.org
> Cc: Deepak, M
> Subject: Re: [Intel-gfx] [PATCH] drm/i915/bxt: Additional MIPI clock divider
The MIPI clock calculations for the addtional clock
are revised from B0 stepping onwards, the bit definitions
have changed compared to old stepping.
v2: Fixing compilation warning.
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/i915_reg.h | 104
The MIPI clock calculations for the addtional clock
are revised from B0 stepping onwards, the bit definitions
have changed compared to old stepping.
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/i915_reg.h | 104 +--
drivers/gpu/drm/i915/intel_dsi_pll.c
memory unmap in intel_opregion_fini
-removed the new file created for opregion macro`s
v4: Moving the vbt assignment after the opregion fields are assigned
Cc: Mika Kahola
Cc: Jani Nikula
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/intel_opregion.c | 47
> -Original Message-
> From: Daniel Vetter [mailto:daniel.vet...@ffwll.ch] On Behalf Of Daniel
> Vetter
> Sent: Wednesday, December 9, 2015 1:50 PM
> To: Deepak, M
> Cc: intel-gfx@lists.freedesktop.org
> Subject: Re: [Intel-gfx] [BXT MIPI PATCH 2/2] drm/i915: dual
Pipe is assigned based on the port, but it should be
based on current crtc. Correcting the same in this patch.
v2: Use macro BXT_PIPE_SELECT(pipe) (Daniel)
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/i915_reg.h | 4 +---
drivers/gpu/drm/i915/intel_dsi.c | 15 +++
2 files
For broxton dual link Z-inversion overlap field is present
in MIPI_CTRL register unlike the other platforms, hence
setting the same in this patch.
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/i915_reg.h | 4
drivers/gpu/drm/i915/intel_dsi.c | 16 +---
2 files changed, 17
Pipe is assigned based on the port, but it should be
based on current crtc. Correcting the same in this patch.
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/intel_dsi.c | 23 ++-
1 file changed, 14 insertions(+), 9 deletions(-)
diff --git a/drivers/gpu/drm/i915
From: Gaurav K Singh
Before sending TURN ON packet,check the DPI
FIFO empty status.
v2: Change in commit message
Checking for FIFO empty only during TURN ON packet.
v3: Adding a new function for DPI FIFO empty check
Signed-off-by: Gaurav K Singh
Signed-off-by: Deepak M
---
drivers/gpu
> -Original Message-
> From: Ville Syrjälä [mailto:ville.syrj...@linux.intel.com]
> Sent: Friday, December 4, 2015 5:22 PM
> To: Deepak, M
> Cc: intel-gfx@lists.freedesktop.org
> Subject: Re: [Intel-gfx] [PATCH 3/3] drm/i915: Use the ceil value for the
> additiona
> -Original Message-
> From: Daniel Vetter [mailto:daniel.vet...@ffwll.ch] On Behalf Of Daniel
> Vetter
> Sent: Friday, December 4, 2015 9:52 PM
> To: Ville Syrjälä
> Cc: Deepak, M ; intel-gfx@lists.freedesktop.org
> Subject: Re: [Intel-gfx] [PATCH 2/3] drm/i915:
From: Gaurav K Singh
Before sending TURN ON packet,check the DPI
FIFO empty status.
v2: Change in commit message
Checking for FIFO empty only during TURN ON packet.
Signed-off-by: Gaurav K Singh
Signed-off-by: Deepak M
---
Got to know about the patch where they are removing this
DPI
> -Original Message-
> From: Ville Syrjälä [mailto:ville.syrj...@linux.intel.com]
> Sent: Friday, December 4, 2015 3:20 PM
> To: Deepak, M
> Cc: intel-gfx@lists.freedesktop.org; Gaurav K Singh
>
> Subject: Re: [Intel-gfx] [PATCH 1/3] drm/i915: Add DPI FIFO empty s
The reference clock for BXT is 19.2 MHz not 19.5 MHz, updating the
correct value here.
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/i915_reg.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 8bd2699
Additional clock value divider should use the ceil
value of the calulation to get the correct divider value.
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/intel_dsi_pll.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/intel_dsi_pll.c
b/drivers/gpu
From: Gaurav K Singh
After sending SHUTDOWN or TURN ON packet,check the DPI
FIFO empty status.
Signed-off-by: Gaurav K Singh
---
drivers/gpu/drm/i915/intel_dsi.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c
index
Calling the validate_vbt before assiging the opregion vbt blob.
Size of the VBT blob cant be more than 6KB when VBT is present
in mailbox 4.
Cc: Jani Nikula
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/i915_drv.h | 3 +++
drivers/gpu/drm/i915/intel_bios.c | 43
The generic gpio is sequence is parsed from the VBT and the
GPIO table is updated with the North core, South core and
SUS core elements.
v2: Move changes in sideband.c file to new patch(Jani), rebase
v3: Moved the Macro`s to intel_dsi_panel_vbt.c (Jani)
Cc: Jani Nikula
Signed-off-by: Deepak M
comments.
Deepak M (8):
drm/i915: Updating asle structure with new fields
drm/i915: Add Intel opregion mailbox 5 structure
drm/i915: Do opregion VBT validation during opregion setup
drm/i915: Add debug entry to get the opregion VBT blob
drm/i915: Parsing VBT if size of VBT exceeds 6KB
drm/i915
VBT offset.
Cc: Jani Nikula
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/i915_debugfs.c | 29 +
drivers/gpu/drm/i915/i915_drv.h | 1 +
drivers/gpu/drm/i915/intel_bios.c | 1 +
drivers/gpu/drm/i915/intel_opregion.c | 3 +++
4 files changed, 34
Adding a argument to the gpio read/write functions
which accepts the block name.
v2: rebase
v3: rebase
Cc: Jani Nikula
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/i915_drv.h| 5 +++--
drivers/gpu/drm/i915/i915_reg.h| 5 +
drivers/gpu/drm/i915
.
Cc: Jani Nikula
Signed-off-by: vkorjani
Signed-off-by: Deepak M
---
Addressed most of the minor comments in this version,
except the one where Jani had suggested to change the
logic in the goto_next_sequence(), Thought of handling
this as a new patch after this series.
http
memory unmap in intel_opregion_fini
-removed the new file created for opregion macro`s
Cc: Jani Nikula
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/intel_opregion.c | 33 +++--
1 file changed, 27 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/i915
v3: rebase
Cc: Jani Nikula
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/intel_opregion.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/intel_opregion.c
b/drivers/gpu/drm/i915/intel_opregion.c
index e362a30..64efedf 100644
--- a/drivers/gpu/drm
: Deepak M
---
drivers/gpu/drm/i915/intel_bios.c | 6 +++
drivers/gpu/drm/i915/intel_bios.h | 1 +
drivers/gpu/drm/i915/intel_dsi_panel_vbt.c | 60 ++
3 files changed, 67 insertions(+)
diff --git a/drivers/gpu/drm/i915/intel_bios.c
b/drivers/gpu/drm/i915
Mailbox 5 is BIOS to Driver Notification mailbox is intended
to support BIOS to Driver event notification or data storage
for BIOS to Driver data synchronization purpose. Mailbox 5 is
the extension of mailbox 3.
Cc: Jani Nikula
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/i915_drv.h
Adebisi
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/Makefile | 1 +
drivers/gpu/drm/i915/i915_drv.h | 2 +-
drivers/gpu/drm/i915/intel_dsi.c | 17 +++-
drivers/gpu/drm/i915/intel_dsi.h | 4 +
drivers/gpu/drm/i915/intel_dsi_cabc.c | 179
For dual link panel scenarios there are new fileds added in the
VBT which indicate on which port the PWM cntrl and CABC ON/OFF
commands needs to be sent.
v2: Moving the comment to intel_dsi.h(Jani)
Cc: Jani Nikula
Cc: Daniel Vetter
Cc: Yetunde Adebisi
Signed-off-by: Deepak M
---
drivers/gpu
: Jani Nikula
Cc: Daniel Vetter
Cc: Yetunde Adebisi
Deepak M (2):
drm/i915: Parsing the PWM cntrl and CABC ON/OFF fileds in VBT
drm/i915: CABC support for backlight control
drivers/gpu/drm/i915/intel_bios.c | 13
drivers/gpu/drm/i915/intel_bios.h | 5 +-
drivers/gpu/drm/i915
here assumes that the
panels use standard SW register for control.
In this design there will be no PWM signal from the SoC and DCS
commands are sent to enable and control the backlight brightness.
Cc: Jani Nikula
Cc: Daniel Vetter
Cc: Yetunde Adebisi
Signed-off-by: Deepak M
---
Addressed the
For dual link panel scenarios there are new fileds added in the
VBT which indicate on which port the PWM cntrl and CABC ON/OFF
commands needs to be sent.
Cc: Jani Nikula
Cc: Daniel Vetter
Cc: Yetunde Adebisi
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/intel_bios.c | 13
>-Original Message-
>From: Nikula, Jani
>Sent: Tuesday, September 15, 2015 12:31 PM
>To: Daniel Vetter
>Cc: Deepak, M; Adebisi, YetundeX; intel-gfx@lists.freedesktop.org
>Subject: Re: [Intel-gfx] [PATCH 1/1] drm/i915: make backlight hooks
>connector specific
&
Reviewed-by: Deepak M
>-Original Message-
>From: Daniel Vetter [mailto:daniel.vet...@ffwll.ch] On Behalf Of Daniel
>Vetter
>Sent: Wednesday, September 23, 2015 7:02 PM
>To: Nikula, Jani
>Cc: intel-gfx@lists.freedesktop.org; Deepak, M
>Subject: Re: [Intel-gfx]
>-Original Message-
>From: Jani Nikula [mailto:jani.nik...@linux.intel.com]
>Sent: Thursday, September 17, 2015 2:48 PM
>To: Deepak, M; intel-gfx@lists.freedesktop.org
>Cc: Deepak, M
>Subject: Re: [Intel-gfx] [MIPI SEQ PARSING v2 PATCH 01/11] drm/i915: Adding
>the
>-Original Message-
>From: Jani Nikula [mailto:jani.nik...@linux.intel.com]
>Sent: Thursday, September 17, 2015 5:41 PM
>To: Deepak, M; intel-gfx@lists.freedesktop.org
>Cc: Deepak, M
>Subject: Re: [Intel-gfx] [MIPI SEQ PARSING v2 PATCH 03/11] drm/i915: Parsing
>VBT i
>-Original Message-
>From: Jani Nikula [mailto:jani.nik...@linux.intel.com]
>Sent: Thursday, September 17, 2015 5:48 PM
>To: Deepak, M; intel-gfx@lists.freedesktop.org
>Cc: Deepak, M
>Subject: Re: [Intel-gfx] [MIPI SEQ PARSING v2 PATCH 04/11] drm/i915: Using
>the a
>-Original Message-
>From: Jani Nikula [mailto:jani.nik...@linux.intel.com]
>Sent: Thursday, September 17, 2015 8:09 PM
>To: Deepak, M; intel-gfx@lists.freedesktop.org
>Cc: Deepak, M
>Subject: Re: [Intel-gfx] [MIPI SEQ PARSING v2 PATCH 05/11] drm/i915: Added
>support
>-Original Message-
>From: Jani Nikula [mailto:jani.nik...@linux.intel.com]
>Sent: Thursday, September 17, 2015 7:01 PM
>To: Deepak, M; intel-gfx@lists.freedesktop.org
>Cc: Deepak, M
>Subject: Re: [Intel-gfx] [MIPI SEQ PARSING v2 PATCH 04/11] drm/i915: Using
>the a
>-Original Message-
>From: Jani Nikula [mailto:jani.nik...@linux.intel.com]
>Sent: Monday, September 14, 2015 5:51 PM
>To: Deepak, M; intel-gfx@lists.freedesktop.org
>Cc: Deepak, M
>Subject: Re: [Intel-gfx] [PATCH] drm/i915: CABC support for backlight control
>
supported by panel. (Daniel Vetter)
v3:
- Use for_each_dsi_port macro for handling port C also (Gaurav)
- Rebase
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/Makefile |1 +
drivers/gpu/drm/i915/intel_dsi.c | 18 +-
drivers/gpu/drm/i915/intel_dsi_cabc.c | 310
>-Original Message-
>From: Daniel Vetter [mailto:daniel.vet...@ffwll.ch] On Behalf Of Daniel
>Vetter
>Sent: Monday, September 14, 2015 3:12 PM
>To: Deepak, M
>Cc: intel-gfx@lists.freedesktop.org
>Subject: Re: [Intel-gfx] [RFC CABC v3 PATCH 2/2] drm/i915: CABC s
. Again a filed is
added in the VBT to get this data from the version 197 onwards.
One of the below patches parses these fields from the
VBT.
v3:
- removed the first patch from the list as it was not necessary
- addressed Daniel and Gaurav`s comments.
Deepak M (2):
drm/i915: Parsing the PWM cntrl and
supported by panel. (Daniel Vetter)
v3:
- Use for_each_dsi_port macro for handling port C also (Gaurav)
- Rebase
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/Makefile |1 +
drivers/gpu/drm/i915/intel_dsi.c | 18 +++---
drivers/gpu/drm/i915/intel_panel.c | 23
For dual link panel scenarios there are new fileds added in the
VBT which indicate on which port the PWM cntrl and CABC ON/OFF
commands needs to be sent.
v2: Rebase
v3: Rebase
Signed-off-by: Deepak M
---
drivers/gpu/drm/i915/intel_bios.c | 13 +
drivers/gpu/drm/i915/intel_bios.h
-by: Deepak M
---
drivers/gpu/drm/i915/intel_dsi_panel_vbt.c | 84 +++-
1 file changed, 83 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c
b/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c
index b0d09f6..2263559 100644
--- a/drivers/gpu/drm
Currently there are few pair of functions which
are called during the panel enable/disable sequence.
To improve the granularity, adding few more wrapper
functions so that the functions are more specific
on what they are doing.
v2: rebase
Signed-off-by: Deepak M
Signed-off-by: Gaurav K Singh
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