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Subject[PATCH 2/4] dell-wmi: Sort WMI event codes and update comments
Date
Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
---
drivers/platform/x86/dell-wmi.c | 31 ++++++++++++++++++-------------
1 file changed, 18 insertions(+), 13 deletions(-)

diff --git a/drivers/platform/x86/dell-wmi.c b/drivers/platform/x86/dell-wmi.c
index 4d23c91..363d927 100644
--- a/drivers/platform/x86/dell-wmi.c
+++ b/drivers/platform/x86/dell-wmi.c
@@ -86,31 +86,32 @@ static const struct dmi_system_id dell_wmi_smbios_list[] __initconst = {
*/

static const struct key_entry dell_wmi_legacy_keymap[] __initconst = {
- { KE_IGNORE, 0x003a, { KEY_CAPSLOCK } },

- { KE_KEY, 0xe009, { KEY_EJECTCD } },
+ { KE_IGNORE, 0x003a, { KEY_CAPSLOCK } },

- /* These also contain the brightness level at offset 6 */
- { KE_KEY, 0xe006, { KEY_BRIGHTNESSUP } },
- { KE_KEY, 0xe005, { KEY_BRIGHTNESSDOWN } },
+ /* These also contain the brightness level after key code */
+ { KE_KEY, 0xe006, { KEY_BRIGHTNESSUP } },
+ { KE_KEY, 0xe005, { KEY_BRIGHTNESSDOWN } },

/* Battery health status button */
- { KE_KEY, 0xe007, { KEY_BATTERY } },
+ { KE_KEY, 0xe007, { KEY_BATTERY } },

- /* Radio devices state change */
+ /* Radio devices state change, also contains additional information */
{ KE_IGNORE, 0xe008, { KEY_RFKILL } },

- /* The next device is at offset 6, the active devices are at
- offset 8 and the attached devices at offset 10 */
- { KE_KEY, 0xe00b, { KEY_SWITCHVIDEOMODE } },
+ { KE_KEY, 0xe009, { KEY_EJECTCD } },

+ /* After key code is: next device, active devices, attached devices */
+ { KE_KEY, 0xe00b, { KEY_SWITCHVIDEOMODE } },
+
+ /* Also contains keyboard illumination level after key code */
{ KE_IGNORE, 0xe00c, { KEY_KBDILLUMTOGGLE } },

/* BIOS error detected */
{ KE_IGNORE, 0xe00d, { KEY_RESERVED } },

/* Wifi Catcher */
- { KE_KEY, 0xe011, {KEY_PROG2 } },
+ { KE_KEY, 0xe011, { KEY_PROG2 } },

/* Ambient light sensor toggle */
{ KE_IGNORE, 0xe013, { KEY_RESERVED } },
@@ -118,12 +119,14 @@ static const struct key_entry dell_wmi_legacy_keymap[] __initconst = {
{ KE_IGNORE, 0xe020, { KEY_MUTE } },

/* Dell Instant Launch key */
- { KE_KEY, 0xe025, { KEY_PROG4 } },
- { KE_KEY, 0xe029, { KEY_PROG4 } },
+ { KE_KEY, 0xe025, { KEY_PROG4 } },

/* Audio panel key */
{ KE_IGNORE, 0xe026, { KEY_RESERVED } },

+ /* Dell Instant Launch key */
+ { KE_KEY, 0xe029, { KEY_PROG4 } },
+
{ KE_IGNORE, 0xe02e, { KEY_VOLUMEDOWN } },
{ KE_IGNORE, 0xe030, { KEY_VOLUMEUP } },
{ KE_IGNORE, 0xe033, { KEY_KBDILLUMUP } },
@@ -146,7 +149,9 @@ static const struct key_entry dell_wmi_legacy_keymap[] __initconst = {
{ KE_IGNORE, 0xe0f7, { KEY_MUTE } },
{ KE_IGNORE, 0xe0f8, { KEY_VOLUMEDOWN } },
{ KE_IGNORE, 0xe0f9, { KEY_VOLUMEUP } },
+
{ KE_END, 0 }
+
};

static bool dell_new_hk_type;
--
1.7.9.5
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