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authorVladimir Serbinenko <phcoder@gmail.com>2013-11-26 16:37:45 +0100
committerStefan Reinauer <stefan.reinauer@coreboot.org>2013-12-02 22:15:45 +0100
commitdfc0881272ebb7d865fefbb037f7545b37bf2be3 (patch)
tree9a9ea8a4d91ac23352ea463e4213a5b07281ca28 /src
parent72dccce0c9a7cf59ca51a3174fc11eb8899e1761 (diff)
downloadcoreboot-dfc0881272ebb7d865fefbb037f7545b37bf2be3.tar.xz
EC H8: remove dependence on IS_X201
Instead define brightness up/down function and gfx device and use preprocessor magic to glue it together. Change-Id: I03074ae07b33c1546d229efc3e80606ddbee6300 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/4282 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martin.roth@se-eng.com>
Diffstat (limited to 'src')
-rw-r--r--src/ec/lenovo/h8/acpi/ec.asl20
-rw-r--r--src/mainboard/lenovo/t60/dsdt.asl2
-rw-r--r--src/mainboard/lenovo/x60/dsdt.asl2
3 files changed, 8 insertions, 16 deletions
diff --git a/src/ec/lenovo/h8/acpi/ec.asl b/src/ec/lenovo/h8/acpi/ec.asl
index df19fb883c..4b3fb12154 100644
--- a/src/ec/lenovo/h8/acpi/ec.asl
+++ b/src/ec/lenovo/h8/acpi/ec.asl
@@ -97,35 +97,23 @@ Device(EC)
Notify(^SLPB, 0x80)
}
-#if IS_ENABLED (CONFIG_BOARD_LENOVO_X201)
/* Brightness up GPE */
Method(_Q14, 0, NotSerialized)
{
- \_SB.PCI0.GFX0.LCD0.INCB()
+ BRIGHTNESS_UP()
}
/* Brightness down GPE */
Method(_Q15, 0, NotSerialized)
{
- \_SB.PCI0.GFX0.LCD0.DECB()
+ BRIGHTNESS_DOWN()
}
+#ifdef ACPI_VIDEO_DEVICE
/* Next display GPE */
Method(_Q16, 0, NotSerialized)
{
- Notify (\_SB.PCI0.GFX0, 0x82)
- }
-#else
- /* Brightness up GPE */
- Method(_Q14, 0, NotSerialized)
- {
- \DSPC.BRTU ()
- }
-
- /* Brightness down GPE */
- Method(_Q15, 0, NotSerialized)
- {
- \DSPC.BRTD()
+ Notify (ACPI_VIDEO_DEVICE, 0x82)
}
#endif
/* AC status change: present */
diff --git a/src/mainboard/lenovo/t60/dsdt.asl b/src/mainboard/lenovo/t60/dsdt.asl
index 383bb30c35..842dbc3d72 100644
--- a/src/mainboard/lenovo/t60/dsdt.asl
+++ b/src/mainboard/lenovo/t60/dsdt.asl
@@ -20,6 +20,8 @@
*/
#define THINKPAD_EC_GPE 28
+#define BRIGHTNESS_UP \DSPC.BRTU
+#define BRIGHTNESS_DOWN \DSPC.BRTD
DefinitionBlock(
"dsdt.aml",
diff --git a/src/mainboard/lenovo/x60/dsdt.asl b/src/mainboard/lenovo/x60/dsdt.asl
index 383bb30c35..842dbc3d72 100644
--- a/src/mainboard/lenovo/x60/dsdt.asl
+++ b/src/mainboard/lenovo/x60/dsdt.asl
@@ -20,6 +20,8 @@
*/
#define THINKPAD_EC_GPE 28
+#define BRIGHTNESS_UP \DSPC.BRTU
+#define BRIGHTNESS_DOWN \DSPC.BRTD
DefinitionBlock(
"dsdt.aml",