[coreboot-gerrit] Change in coreboot[master]: mb/lenovo/t400/blc.c: Add a new panel to the list
Arthur Heymans (Code Review)
gerrit at coreboot.org
Sun Dec 10 19:25:24 CET 2017
Arthur Heymans has uploaded this change for review. ( https://review.coreboot.org/22809
Change subject: mb/lenovo/t400/blc.c: Add a new panel to the list
......................................................................
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 at aheymans.xyz>
---
M src/mainboard/lenovo/t400/blc.c
1 file changed, 5 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/09/22809/1
diff --git a/src/mainboard/lenovo/t400/blc.c b/src/mainboard/lenovo/t400/blc.c
index a88c09f..a655a86 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 panels ID and a know 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 @@
{"LTN154P2-L05", 110},
{"LTN154P3-L02", 110},
{"LTN154X3-L02", 110},
+ {"LTN154U2-L05", 110},
};
int get_blc_values(const struct blc_pwm_t **entries)
--
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I04b185a5dbd7a7ccb039820f19d2cb549b9a2eac
Gerrit-Change-Number: 22809
Gerrit-PatchSet: 1
Gerrit-Owner: Arthur Heymans <arthur at aheymans.xyz>
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