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| author | Arthur Heymans <arthur@aheymans.xyz> | 2017-12-10 19:24:17 +0100 |
|---|---|---|
| committer | Arthur Heymans <arthur@aheymans.xyz> | 2017-12-12 12:05:14 +0000 |
| commit | cda1c4a521918056cfb4f1fc4f6a259e58fe0260 (patch) | |
| tree | b33f5928712ddfc0f3d6f131520925b5d4b551d2 /src/mainboard/lenovo/t400/blc.c | |
| parent | 82049cb850af50428cc6841f65f72bb8f902be9f (diff) | |
| download | coreboot-cda1c4a521918056cfb4f1fc4f6a259e58fe0260.tar.xz | |
mb/lenovo/t400/blc.c: Add a new panel to the list
Also adds a comment in the code to clarify what this array is about.
Change-Id: I04b185a5dbd7a7ccb039820f19d2cb549b9a2eac
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/22809
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Diffstat (limited to 'src/mainboard/lenovo/t400/blc.c')
| -rw-r--r-- | src/mainboard/lenovo/t400/blc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mainboard/lenovo/t400/blc.c b/src/mainboard/lenovo/t400/blc.c index a88c09fa8c..38a1df2782 100644 --- a/src/mainboard/lenovo/t400/blc.c +++ b/src/mainboard/lenovo/t400/blc.c @@ -17,6 +17,10 @@ #include <commonlib/helpers.h> #include <northbridge/intel/gm45/gm45.h> +/* + * This contains a list of panel IDs and a known well working + * backlight PWM frequency. + */ static const struct blc_pwm_t blc_entries[] = { /* Vendor BIOS seems to intend to set PWM freq at 220Hz */ /* T400 */ @@ -32,6 +36,7 @@ static const struct blc_pwm_t blc_entries[] = { {"LTN154P2-L05", 110}, {"LTN154P3-L02", 110}, {"LTN154X3-L02", 110}, + {"LTN154U2-L05", 110}, }; int get_blc_values(const struct blc_pwm_t **entries) |