mach-ux500: add STMPE1601 platform data

Signed-off-by: Sundar Iyer <sundar.iyer@stericsson.com>
[Minor fixups to GPIO enumerators]
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>

1 files changed, 32 insertions, 0 deletions

diff --git a/arch/arm/mach-ux500/board-mop500-keypads.c b/arch/arm/mach-ux500/board-mop500-keypads.c
index b634615b1381..8dbba03eb6c1 100644
--- a/arch/arm/mach-ux500/board-mop500-keypads.c
+++ b/arch/arm/mach-ux500/board-mop500-keypads.c
@@ -128,7 +128,39 @@ static struct ske_keypad_platform_data ske_keypad_board = {
         .debounce_ms    = 40,                   /* in millisecs */
 };
 
+/*
+ * STMPE1601
+ */
+static struct stmpe_keypad_platform_data stmpe1601_keypad_data = {
+        .debounce_ms    = 64,
+        .scan_count     = 8,
+        .no_autorepeat  = true,
+        .keymap_data    = &mop500_keymap_data,
+};
+
+static struct stmpe_platform_data stmpe1601_data = {
+        .id             = 1,
+        .blocks         = STMPE_BLOCK_KEYPAD,
+        .irq_trigger    = IRQF_TRIGGER_FALLING,
+        .irq_base       = MOP500_STMPE1601_IRQ(0),
+        .keypad         = &stmpe1601_keypad_data,
+        .autosleep      = true,
+        .autosleep_timeout = 1024,
+};
+
+static struct i2c_board_info __initdata mop500_i2c0_devices_stuib[] = {
+        {
+                I2C_BOARD_INFO("stmpe1601", 0x40),
+                .irq = NOMADIK_GPIO_TO_IRQ(218),
+                .platform_data = &stmpe1601_data,
+                .flags = I2C_CLIENT_WAKE,
+        },
+};
+
 void mop500_keypad_init(void)
 {
         db8500_add_ske_keypad(&ske_keypad_board);
+
+        i2c_register_board_info(0, mop500_i2c0_devices_stuib,
+                        ARRAY_SIZE(mop500_i2c0_devices_stuib));
 }