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authorCorentin Chary <corentin.chary@gmail.com>2012-11-29 09:12:38 +0100
committerMatthew Garrett <matthew.garrett@nebula.com>2013-02-27 08:30:37 -0500
commit3ba0302bdd57d225b52c4b4b36975196c1572b3f (patch)
tree38e82b32001decfd5be2244ec9eaff1a12aa2e41 /drivers/platform/x86
parent7517a17c1abfc081d19298459f3d2a0d14a86566 (diff)
downloadlinux-linaro-stable-3ba0302bdd57d225b52c4b4b36975196c1572b3f.tar.gz
asus-wmi: always report brightness key events
Signed-off-by: Corentin Chary <corentin.chary@gmail.com> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
Diffstat (limited to 'drivers/platform/x86')
-rw-r--r--drivers/platform/x86/asus-nb-wmi.c2
-rw-r--r--drivers/platform/x86/asus-wmi.c8
-rw-r--r--drivers/platform/x86/asus-wmi.h2
-rw-r--r--drivers/platform/x86/eeepc-wmi.c2
4 files changed, 10 insertions, 4 deletions
diff --git a/drivers/platform/x86/asus-nb-wmi.c b/drivers/platform/x86/asus-nb-wmi.c
index 9aa6642f1ab0..210b5b872125 100644
--- a/drivers/platform/x86/asus-nb-wmi.c
+++ b/drivers/platform/x86/asus-nb-wmi.c
@@ -190,6 +190,8 @@ static void asus_nb_wmi_quirks(struct asus_wmi_driver *driver)
}
static const struct key_entry asus_nb_wmi_keymap[] = {
+ { KE_KEY, ASUS_WMI_BRN_DOWN, { KEY_BRIGHTNESSDOWN } },
+ { KE_KEY, ASUS_WMI_BRN_UP, { KEY_BRIGHTNESSUP } },
{ KE_KEY, 0x30, { KEY_VOLUMEUP } },
{ KE_KEY, 0x31, { KEY_VOLUMEDOWN } },
{ KE_KEY, 0x32, { KEY_MUTE } },
diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c
index 208e71c61847..e41eae315852 100644
--- a/drivers/platform/x86/asus-wmi.c
+++ b/drivers/platform/x86/asus-wmi.c
@@ -1391,16 +1391,16 @@ static void asus_wmi_notify(u32 value, void *context)
}
if (code >= NOTIFY_BRNUP_MIN && code <= NOTIFY_BRNUP_MAX)
- code = NOTIFY_BRNUP_MIN;
+ code = ASUS_WMI_BRN_UP;
else if (code >= NOTIFY_BRNDOWN_MIN &&
code <= NOTIFY_BRNDOWN_MAX)
- code = NOTIFY_BRNDOWN_MIN;
+ code = ASUS_WMI_BRN_DOWN;
- if (code == NOTIFY_BRNUP_MIN || code == NOTIFY_BRNDOWN_MIN) {
+ if (code == ASUS_WMI_BRN_DOWN || code == ASUS_WMI_BRN_UP) {
if (!acpi_video_backlight_support()) {
asus_wmi_backlight_notify(asus, orig_code);
+ goto exit;
}
- goto exit;
}
if (is_display_toggle(code) &&
diff --git a/drivers/platform/x86/asus-wmi.h b/drivers/platform/x86/asus-wmi.h
index 776524c725de..4da4c8bafe70 100644
--- a/drivers/platform/x86/asus-wmi.h
+++ b/drivers/platform/x86/asus-wmi.h
@@ -30,6 +30,8 @@
#include <linux/platform_device.h>
#define ASUS_WMI_KEY_IGNORE (-1)
+#define ASUS_WMI_BRN_DOWN 0x20
+#define ASUS_WMI_BRN_UP 0x2f
struct module;
struct key_entry;
diff --git a/drivers/platform/x86/eeepc-wmi.c b/drivers/platform/x86/eeepc-wmi.c
index 60cb76a5b513..af67e6e56ebb 100644
--- a/drivers/platform/x86/eeepc-wmi.c
+++ b/drivers/platform/x86/eeepc-wmi.c
@@ -63,6 +63,8 @@ MODULE_PARM_DESC(hotplug_wireless,
#define HOME_RELEASE 0xe5
static const struct key_entry eeepc_wmi_keymap[] = {
+ { KE_KEY, ASUS_WMI_BRN_DOWN, { KEY_BRIGHTNESSDOWN } },
+ { KE_KEY, ASUS_WMI_BRN_UP, { KEY_BRIGHTNESSUP } },
/* Sleep already handled via generic ACPI code */
{ KE_KEY, 0x30, { KEY_VOLUMEUP } },
{ KE_KEY, 0x31, { KEY_VOLUMEDOWN } },