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Add support for the acer c720p touchscreen.

PATCH In review Michael Mullin 3 participants 3 messages Jul 16, 2014 Chrome hardware platform support

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Michael Mullin

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#0 lore raw

PATCH 1/1 Add support for the acer c720p touchscreen.

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 <[email protected]>:
https://chromium-review.googlesource.com/#/c/167136/

Signed-off-by Michael Mullin <[email protected]>
---
 drivers/platform/chrome/chromeos_laptop.c | 2 ++
 1 file changed, 2 insertions(+)
drivers/platform/chrome/chromeos_laptop.c +2 -0
index a53fe76..15b1b16 100644
@@ -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. */
Signature · 1 line
2.0.1
maintainer Reviewed-by on v1 1/1
#1 lore raw

Hi Michael,

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

Quoted 7 lines · Michael Mullin

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 <[email protected]>:
https://chromium-review.googlesource.com/#/c/167136/

Signed-off-by Michael Mullin <[email protected]>
Reviewed-by Benson Leung <[email protected]>
Quoted 20 lines
---
 drivers/platform/chrome/chromeos_laptop.c | 2 ++
 1 file changed, 2 insertions(+)
drivers/platform/chrome/chromeos_laptop.c +2 -1
index a53fe76..15b1b16 100644
@@ -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

Signature · 3 lines
Benson Leung
Software Engineer, Chrom* OS
[email protected]