ACPI: asus_acpi: support A4G

This patch adds support for Asus A4G.
Originally by Giuseppe Rota.

Signed-off-by: Karol Kozimor <sziwan@hell.org.pl>
Signed-off-by: Len Brown <len.brown@intel.com>

diff --git a/drivers/acpi/asus_acpi.c b/drivers/acpi/asus_acpi.c
index a497f42ccc94fa5b5326fd433521c99a53b9b336..c613a4340db50b078705df357368da37c2311a3e 100644 (file)
--- a/drivers/acpi/asus_acpi.c
+++ b/drivers/acpi/asus_acpi.c
@@ -116,6 +116,7 @@ struct asus_hotk {
        enum {
                A1x = 0,        //A1340D, A1300F
                A2x,            //A2500H
+               A4G,            //A4700G
                D1x,            //D1
                L2D,            //L2000D
                L3C,            //L3800C
@@ -175,6 +176,16 @@ static struct model_data model_conf[END_MODEL] = {
         .display_set = "SDSP",
         .display_get = "\\INFB"},
 
+       {
+        .name = "A4G",
+        .mt_mled = "MLED",
+/* WLED present, but not controlled by ACPI */
+        .mt_lcd_switch = xxN_PREFIX "_Q10",
+        .brightness_set = "SPLV",
+        .brightness_get = "GPLV",
+        .display_set = "SDSP",
+        .display_get = "\\ADVG"},
+
        {
         .name = "D1x",
         .mt_mled = "MLED",
@@ -1109,6 +1120,8 @@ static int asus_hotk_get_info(void)
                hotk->model = S2x;
        else if (strncmp(model->string.pointer, "L5", 2) == 0)
                hotk->model = L5x;
+       else if (strncmp(model->string.pointer, "A4G", 3) == 0)
+               hotk->model = A4G;
        else if (strncmp(model->string.pointer, "W1N", 3) == 0)
                hotk->model = W1N;