From: Benson Leung <bleung@chromium.org>
To: matthew.garrett@nebula.com, platform-driver-x86@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: olofj@chromium.org, miletus@chromium.org,
Benson Leung <bleung@chromium.org>
Subject: [PATCH 3/6] Platform: x86: chromeos_laptop - Add isl light sensor for Pixel
Date: Thu, 21 Feb 2013 12:14:57 -0800 [thread overview]
Message-ID: <1361477700-26342-4-git-send-email-bleung@chromium.org> (raw)
In-Reply-To: <1361477700-26342-1-git-send-email-bleung@chromium.org>
The Chromebook Pixel uses an isl29023 ambient light sensor on the PANEL
GMBus.
Signed-off-by: Benson Leung <bleung@chromium.org>
---
drivers/platform/x86/chromeos_laptop.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/drivers/platform/x86/chromeos_laptop.c b/drivers/platform/x86/chromeos_laptop.c
index d585548..3e405d7 100644
--- a/drivers/platform/x86/chromeos_laptop.c
+++ b/drivers/platform/x86/chromeos_laptop.c
@@ -180,6 +180,14 @@ static int __init setup_isl29018_als(const struct dmi_system_id *id)
return 0;
}
+static int __init setup_isl29023_als(const struct dmi_system_id *id)
+{
+ /* add isl29023 light sensor on Panel GMBus */
+ als = add_i2c_device("lightsensor", I2C_ADAPTER_PANEL,
+ &isl_als_device);
+ return 0;
+}
+
static int __init setup_tsl2583_als(const struct dmi_system_id *id)
{
/* add tsl2583 light sensor on smbus */
@@ -212,6 +220,14 @@ static struct dmi_system_id __initdata chromeos_laptop_dmi_table[] = {
.callback = setup_isl29018_als,
},
{
+ .ident = "Chromebook Pixel - Light Sensor",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "GOOGLE"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Link"),
+ },
+ .callback = setup_isl29023_als,
+ },
+ {
.ident = "Acer C7 Chromebook - Touchpad",
.matches = {
DMI_MATCH(DMI_PRODUCT_NAME, "Parrot"),
--
1.8.1.3
next prev parent reply other threads:[~2013-02-21 20:16 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-21 20:14 [PATCH 0/6] Platform: x86: chromeos_laptop - Add support for Chromebook Pixel Benson Leung
2013-02-21 20:14 ` [PATCH 1/6] Platform: x86: chromeos_laptop - add i915 gmbuses to adapter names Benson Leung
2013-02-21 21:43 ` Matthew Garrett
2013-02-21 20:14 ` [PATCH 2/6] Platform: x86: chromeos_laptop - Add a more general add_i2c_device Benson Leung
2013-02-21 20:14 ` Benson Leung [this message]
2013-02-21 20:14 ` [PATCH 4/6] Platform: x86: chromeos_laptop - Add support for probing devices Benson Leung
2013-02-21 20:14 ` [PATCH 5/6] Platform: x86: chromeos_laptop - Add Pixel Trackpad Benson Leung
2013-02-21 20:15 ` [PATCH 6/6] Platform: x86: chromeos_laptop - Add Pixel Touchscreen Benson Leung
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