From cd7e91c43c5bd0a20fd2f4479b3ce2bd82189f70 Mon Sep 17 00:00:00 2001
From: Mattia Dongili <malattia@linux.it>
Date: Fri, 21 Dec 2012 07:21:11 +0900
Subject: [PATCH] --- yaml --- r: 360554 b: refs/heads/master c:
 7517a17c1abfc081d19298459f3d2a0d14a86566 h: refs/heads/master v: v3

---
 [refs]                                   |  2 +-
 trunk/drivers/platform/x86/sony-laptop.c | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index b47b9fed796c..8e7a4868824d 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3a7abcd809e75b3588dd4a6529238e2a9b009c9a
+refs/heads/master: 7517a17c1abfc081d19298459f3d2a0d14a86566
diff --git a/trunk/drivers/platform/x86/sony-laptop.c b/trunk/drivers/platform/x86/sony-laptop.c
index 46c71f49a6b4..438c7fa999f8 100644
--- a/trunk/drivers/platform/x86/sony-laptop.c
+++ b/trunk/drivers/platform/x86/sony-laptop.c
@@ -1373,6 +1373,8 @@ static void sony_nc_function_setup(struct acpi_device *device,
 			break;
 		case 0x0137:
 		case 0x0143:
+		case 0x014b:
+		case 0x014c:
 			result = sony_nc_kbd_backlight_setup(pf_device, handle);
 			if (result)
 				pr_err("couldn't set up keyboard backlight function (%d)\n",
@@ -1435,6 +1437,8 @@ static void sony_nc_function_cleanup(struct platform_device *pd)
 			break;
 		case 0x0137:
 		case 0x0143:
+		case 0x014b:
+		case 0x014c:
 			sony_nc_kbd_backlight_cleanup(pd);
 			break;
 		default:
@@ -1479,6 +1483,8 @@ static void sony_nc_function_resume(void)
 			break;
 		case 0x0137:
 		case 0x0143:
+		case 0x014b:
+		case 0x014c:
 			sony_nc_kbd_backlight_resume();
 			break;
 		default:
@@ -2636,6 +2642,8 @@ static void sony_nc_backlight_ng_read_limits(int handle,
 		lvl_table_len = 9;
 		break;
 	case 0x143:
+	case 0x14b:
+	case 0x14c:
 		lvl_table_len = 16;
 		break;
 	}
@@ -2687,6 +2695,18 @@ static void sony_nc_backlight_setup(void)
 		sony_nc_backlight_ng_read_limits(0x143, &sony_bl_props);
 		max_brightness = sony_bl_props.maxlvl - sony_bl_props.offset;
 
+	} else if (sony_find_snc_handle(0x14b) >= 0) {
+		ops = &sony_backlight_ng_ops;
+		sony_bl_props.cmd_base = 0x3000;
+		sony_nc_backlight_ng_read_limits(0x14b, &sony_bl_props);
+		max_brightness = sony_bl_props.maxlvl - sony_bl_props.offset;
+
+	} else if (sony_find_snc_handle(0x14c) >= 0) {
+		ops = &sony_backlight_ng_ops;
+		sony_bl_props.cmd_base = 0x3000;
+		sony_nc_backlight_ng_read_limits(0x14c, &sony_bl_props);
+		max_brightness = sony_bl_props.maxlvl - sony_bl_props.offset;
+
 	} else if (ACPI_SUCCESS(acpi_get_handle(sony_nc_acpi_handle, "GBRT",
 						&unused))) {
 		ops = &sony_backlight_ops;