diff options
| author | Gene Chen <gene.chen@intel.com> | 2014-06-17 14:02:03 -0700 |
|---|---|---|
| committer | Luis Henriques <luis.henriques@canonical.com> | 2015-01-15 10:44:56 +0000 |
| commit | c856db1ff3b1d42390c050fa8a223a669e7ad7cb (patch) | |
| tree | 4651203af25f932ef6e51b4f596dd2938798e9a8 /drivers/platform | |
| parent | 5f00ed7bdd54bd89b663150298de9020d8931165 (diff) | |
platform/chrome: chromeos_laptop - Add Toshiba CB35 Touch
commit 963cb6fa0f5f115986e970b9d97440e4906524fa upstream.
Add support for Leon touch devices, which is the same as
falco/peppy/wolf on the same buses using the LynxPoint-LP I2C
via the i2c-designware-pci driver.
Based on these patches from the chromeos-3.8 kernel:
https://chromium-review.googlesource.com/168351
https://chromium-review.googlesource.com/173445
Signed-off-by: Gene Chen <gene.chen@intel.com>
Signed-off-by: Benson Leung <bleung@chromium.org>
Tested-by: Scot Doyle <lkml14@scotdoyle.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Cc: Scot Doyle <lkml14@scotdoyle.com>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
Diffstat (limited to 'drivers/platform')
| -rw-r--r-- | drivers/platform/chrome/chromeos_laptop.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/platform/chrome/chromeos_laptop.c b/drivers/platform/chrome/chromeos_laptop.c index e0a671075b28..37fa570a7636 100644 --- a/drivers/platform/chrome/chromeos_laptop.c +++ b/drivers/platform/chrome/chromeos_laptop.c @@ -394,6 +394,13 @@ static struct chromeos_laptop dell_chromebook_11 = { }, }; +static struct chromeos_laptop toshiba_cb35 = { + .i2c_peripherals = { + /* Touchpad. */ + { .add = setup_cyapa_tp, I2C_ADAPTER_DESIGNWARE_0 }, + }, +}; + static struct chromeos_laptop acer_c7_chromebook = { .i2c_peripherals = { /* Touchpad. */ @@ -476,6 +483,14 @@ static struct dmi_system_id chromeos_laptop_dmi_table[] __initdata = { _CBDD(hp_chromebook_14), }, { + .ident = "Toshiba CB35", + .matches = { + DMI_MATCH(DMI_BIOS_VENDOR, "coreboot"), + DMI_MATCH(DMI_PRODUCT_NAME, "Leon"), + }, + _CBDD(toshiba_cb35), + }, + { .ident = "Acer C7 Chromebook", .matches = { DMI_MATCH(DMI_PRODUCT_NAME, "Parrot"), |