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authorNick Reitemeyer <nick.reitemeyer@web.de>2020-02-15 15:41:55 -0800
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2020-03-06 14:39:46 -0800
commitda3289044833769188c0da945d2cec90af35e87e (patch)
tree61c79dfe375343aa69a0481a79200b8230ebb24e /drivers/input
parent3c2c07b0068a0e07712b1dec1a6f35d1f91a27fe (diff)
downloadlinux-da3289044833769188c0da945d2cec90af35e87e.tar.bz2
Input: tm2-touchkey - add support for Coreriver TC360 variant
The Coreriver TouchCore 360 is like the midas board touchkey, but it is using a fixed regulator. Signed-off-by: Nick Reitemeyer <nick.reitemeyer@web.de> Link: https://lore.kernel.org/r/20200121141525.3404-3-nick.reitemeyer@web.de Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
-rw-r--r--drivers/input/keyboard/tm2-touchkey.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/input/keyboard/tm2-touchkey.c b/drivers/input/keyboard/tm2-touchkey.c
index 14b55bacdd0f..fb078e049413 100644
--- a/drivers/input/keyboard/tm2-touchkey.c
+++ b/drivers/input/keyboard/tm2-touchkey.c
@@ -75,6 +75,14 @@ static struct touchkey_variant aries_touchkey_variant = {
.cmd_led_off = ARIES_TOUCHKEY_CMD_LED_OFF,
};
+static const struct touchkey_variant tc360_touchkey_variant = {
+ .keycode_reg = 0x00,
+ .base_reg = 0x00,
+ .fixed_regulator = true,
+ .cmd_led_on = TM2_TOUCHKEY_CMD_LED_ON,
+ .cmd_led_off = TM2_TOUCHKEY_CMD_LED_OFF,
+};
+
static int tm2_touchkey_led_brightness_set(struct led_classdev *led_dev,
enum led_brightness brightness)
{
@@ -327,6 +335,9 @@ static const struct of_device_id tm2_touchkey_of_match[] = {
}, {
.compatible = "cypress,aries-touchkey",
.data = &aries_touchkey_variant,
+ }, {
+ .compatible = "coreriver,tc360-touchkey",
+ .data = &tc360_touchkey_variant,
},
{ },
};