Input: axp20x-pek - add support for AXP221 PEK

The AXP221 has different values for startup time bits from the AXP20X.

Signed-off-by: Quentin Schulz <quentin.schulz@free-electrons.com>
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

1 files changed, 18 insertions, 0 deletions

diff --git a/drivers/input/misc/axp20x-pek.c b/drivers/input/misc/axp20x-pek.c
index 95f33f78fce6..6cee5adc3b5c 100644
--- a/drivers/input/misc/axp20x-pek.c
+++ b/drivers/input/misc/axp20x-pek.c
@@ -56,6 +56,13 @@ static const struct axp20x_time startup_time[] = {
 	{ .time = 2000, .idx = 3 },
 };
 
+static const struct axp20x_time axp221_startup_time[] = {
+	{ .time = 128,  .idx = 0 },
+	{ .time = 1000, .idx = 1 },
+	{ .time = 2000, .idx = 2 },
+	{ .time = 3000, .idx = 3 },
+};
+
 static const struct axp20x_time shutdown_time[] = {
 	{ .time = 4000,  .idx = 0 },
 	{ .time = 6000,  .idx = 1 },
@@ -70,6 +77,13 @@ static const struct axp20x_info axp20x_info = {
 	.shutdown_mask = AXP20X_PEK_SHUTDOWN_MASK,
 };
 
+static const struct axp20x_info axp221_info = {
+	.startup_time = axp221_startup_time,
+	.startup_mask = AXP20X_PEK_STARTUP_MASK,
+	.shutdown_time = shutdown_time,
+	.shutdown_mask = AXP20X_PEK_SHUTDOWN_MASK,
+};
+
 static ssize_t axp20x_show_attr(struct device *dev,
 				const struct axp20x_time *time,
 				unsigned int mask, char *buf)
@@ -383,6 +397,10 @@ static const struct platform_device_id axp_pek_id_match[] = {
 		.name = "axp20x-pek",
 		.driver_data = (kernel_ulong_t)&axp20x_info,
 	},
+	{
+		.name = "axp221-pek",
+		.driver_data = (kernel_ulong_t)&axp221_info,
+	},
 	{ /* sentinel */ }
 };