Arthur Heymans has posted comments on this change. ( https://review.coreboot.org/19500 )
Change subject: nb/intel/gm45: Set display backlight according to EDID string
......................................................................
Patch Set 16:
(1 comment)
https://review.coreboot.org/#/c/19500/15/src/mainboard/lenovo/t400/blc.c
File src/mainboard/lenovo/t400/blc.c:
Line 16: #include <stdint.h>
> not needed
sadly it is. gm45.h uses uintx_t (though it should iclude stdint.h then)
I'll sanite use of this header in a later commit.
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Gerrit-MessageType: comment
Gerrit-Change-Id: Id7bc0d453fac31e806852206ba2c895720b2c843
Gerrit-PatchSet: 16
Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-Owner: Arthur Heymans <arthur(a)aheymans.xyz>
Gerrit-Reviewer: Arthur Heymans <arthur(a)aheymans.xyz>
Gerrit-Reviewer: Nico Huber <nico.h(a)gmx.de>
Gerrit-Reviewer: Patrick Rudolph <siro(a)das-labor.org>
Gerrit-Reviewer: Paul Menzel <paulepanter(a)users.sourceforge.net>
Gerrit-Reviewer: build bot (Jenkins)
Gerrit-HasComments: Yes
Hello Patrick Rudolph, build bot (Jenkins), Nico Huber,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/19503
to look at the new patch set (#12).
Change subject: nb/intel/gm45/gma.c: Decode EDID before NGI path
......................................................................
nb/intel/gm45/gma.c: Decode EDID before NGI path
This allows to use EDID data outside of NGI path without needing to
fetch it twice.
Change-Id: I6a540b1d036a9f38b44fd004309601630861f6e7
Signed-off-by: Arthur Heymans <arthur(a)aheymans.xyz>
---
M src/northbridge/intel/gm45/gma.c
1 file changed, 74 insertions(+), 76 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/03/19503/12
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Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I6a540b1d036a9f38b44fd004309601630861f6e7
Gerrit-PatchSet: 12
Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-Owner: Arthur Heymans <arthur(a)aheymans.xyz>
Gerrit-Reviewer: Arthur Heymans <arthur(a)aheymans.xyz>
Gerrit-Reviewer: Nico Huber <nico.h(a)gmx.de>
Gerrit-Reviewer: Patrick Rudolph <siro(a)das-labor.org>
Gerrit-Reviewer: Paul Menzel <paulepanter(a)users.sourceforge.net>
Gerrit-Reviewer: build bot (Jenkins)
Hello Patrick Rudolph, build bot (Jenkins),
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/19500
to look at the new patch set (#15).
Change subject: nb/intel/gm45: Set display backlight according to EDID string
......................................................................
nb/intel/gm45: Set display backlight according to EDID string
Add some known good values for some thinkpads displays.
Known good means that at this pwm frequency the display is evenly lit
on all duty cycles, the display makes minimal to no noise at lower
duty cycles and the display does not flicker. This values differs from
vendor (which uses an obviously wrong display clock (190MHz instead
of 320MHz) resulting in frequency more than 60% off the intended
value.
Change-Id: Id7bc0d453fac31e806852206ba2c895720b2c843
Signed-off-by: Arthur Heymans <arthur(a)aheymans.xyz>
---
M src/mainboard/lenovo/t400/Makefile.inc
A src/mainboard/lenovo/t400/blc.c
M src/mainboard/lenovo/x200/Makefile.inc
A src/mainboard/lenovo/x200/blc.c
M src/mainboard/roda/rk9/Makefile.inc
A src/mainboard/roda/rk9/blc.c
M src/northbridge/intel/gm45/chip.h
M src/northbridge/intel/gm45/gm45.h
M src/northbridge/intel/gm45/gma.c
9 files changed, 144 insertions(+), 7 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/00/19500/15
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Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Id7bc0d453fac31e806852206ba2c895720b2c843
Gerrit-PatchSet: 15
Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-Owner: Arthur Heymans <arthur(a)aheymans.xyz>
Gerrit-Reviewer: Arthur Heymans <arthur(a)aheymans.xyz>
Gerrit-Reviewer: Nico Huber <nico.h(a)gmx.de>
Gerrit-Reviewer: Patrick Rudolph <siro(a)das-labor.org>
Gerrit-Reviewer: Paul Menzel <paulepanter(a)users.sourceforge.net>
Gerrit-Reviewer: build bot (Jenkins)