ARM: shmobile: mackerel: Register pinctrl mapping for the ADXL34X

Replace the GPIO-based ADXL34X pinmux configuration by a pinctrl
mapping.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

1 files changed, 4 insertions, 2 deletions

diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c
index fa3407da682a..d40d9daee2c4 100644
--- a/arch/arm/mach-shmobile/board-mackerel.c
+++ b/arch/arm/mach-shmobile/board-mackerel.c
@@ -1309,6 +1309,9 @@ static struct i2c_board_info i2c1_devices[] = {
 };
 
 static const struct pinctrl_map mackerel_pinctrl_map[] = {
+        /* ADXL34X */
+        PIN_MAP_MUX_GROUP_DEFAULT("1-0053", "pfc-sh7372",
+                                  "intc_irq21", "intc"),
         /* SDHI0 */
         PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-sh7372",
                                   "sdhi0_data4", "sdhi0"),
@@ -1460,8 +1463,7 @@ static void __init mackerel_init(void)
         gpio_request(GPIO_FN_IRQ7_40,   NULL);
         irq_set_irq_type(IRQ7, IRQ_TYPE_LEVEL_LOW);
 
-        /* enable Accelerometer */
-        gpio_request(GPIO_FN_IRQ21,     NULL);
+        /* Accelerometer */
         irq_set_irq_type(IRQ21, IRQ_TYPE_LEVEL_HIGH);
 
         /* SDHI0 PORT172 card-detect IRQ26 */