Re: [PATCH] Add support for the acer c720p touchscreen.

From: Benson Leung
Date: Tue Jul 15 2014 - 20:20:00 EST


Hi Michael,

Thank you for adding this and verifying it works on your system.

On Tue, Jul 15, 2014 at 5:00 PM, Michael Mullin <masmullin@xxxxxxxxx> wrote:
> Add support for the acer c720p touchscreen.
> Tested manually by using the touchscreen on the acer c720p-2664
>
> Based on the following patch by Dave Parker <dparker@xxxxxxxxxxxx>:
> https://chromium-review.googlesource.com/#/c/167136/
>
> Signed-off-by: Michael Mullin <masmullin@xxxxxxxxx>

Reviewed-by: Benson Leung <bleung@xxxxxxxxxxxx>

> ---
> drivers/platform/chrome/chromeos_laptop.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/platform/chrome/chromeos_laptop.c b/drivers/platform/chrome/chromeos_laptop.c
> index a53fe76..15b1b16 100644
> --- a/drivers/platform/chrome/chromeos_laptop.c
> +++ b/drivers/platform/chrome/chromeos_laptop.c
> @@ -419,6 +419,8 @@ static struct chromeos_laptop acer_ac700 = {
>
> static struct chromeos_laptop acer_c720 = {
> .i2c_peripherals = {
> + /* Touchscreen. */
> + { .add = setup_atmel_1664s_ts, I2C_ADAPTER_DESIGNWARE_1 },
> /* Touchpad. */
> { .add = setup_cyapa_tp, I2C_ADAPTER_DESIGNWARE_0 },
> /* Light Sensor. */
> --
> 2.0.1
>



--
Benson Leung
Software Engineer, Chrom* OS
bleung@xxxxxxxxxxxx
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