Kernel does not have pinctrl driver for i.MX27 yet. When we using DT,
this cause to unable setup pins to desired function. This patch adds
a setup for MC13783 IRQ pin to avoid this issue.
Signed-off-by: Alexander Shiyan <shc_work@xxxxxxx>
---
arch/arm/boards/pcm038/pcm038.c | 15 +++++++++------
1 file changed, 9 insertions(+), 6 deletions(-)
diff --git a/arch/arm/boards/pcm038/pcm038.c b/arch/arm/boards/pcm038/pcm038.c
index dec5164..f6a3e17 100644
--- a/arch/arm/boards/pcm038/pcm038.c
+++ b/arch/arm/boards/pcm038/pcm038.c
@@ -46,9 +46,10 @@
#include "pll.h"
+#define PCM038_GPIO_PMIC_IRQ (GPIO_PORTB + 23)
#define PCM038_GPIO_FEC_RST (GPIO_PORTC + 30)
-#define PCM038_GPIO_SPI_CS0 (GPIO_PORTD + 28)
#define PCM970_GPIO_SPI_CS1 (GPIO_PORTD + 27)
+#define PCM038_GPIO_SPI_CS0 (GPIO_PORTD + 28)
#define PCM038_GPIO_OTG_STP (GPIO_PORTE + 1)
static struct fec_platform_data fec_info = {
@@ -225,7 +226,6 @@ static int pcm038_devices_init(void)
PD15_AOUT_FEC_COL,
PD16_AIN_FEC_TX_ER,
PF23_AIN_FEC_TX_EN,
- PCM038_GPIO_FEC_RST | GPIO_GPIO | GPIO_OUT,
/* UART1 */
PE12_PF_UART1_TXD,
PE13_PF_UART1_RXD,
@@ -236,10 +236,6 @@ static int pcm038_devices_init(void)
PD29_PF_CSPI1_SCLK,
PD30_PF_CSPI1_MISO,
PD31_PF_CSPI1_MOSI,
- PCM038_GPIO_SPI_CS0 | GPIO_GPIO | GPIO_OUT,
-#ifdef CONFIG_MACH_PCM970_BASEBOARD
- PCM970_GPIO_SPI_CS1 | GPIO_GPIO | GPIO_OUT,
-#endif
/* Display */
PA5_PF_LSCLK,
PA6_PF_LD0,
@@ -287,6 +283,13 @@ static int pcm038_devices_init(void)
/* I2C2 */
PC5_PF_I2C2_SDA,
PC6_PF_I2C2_SCL,
+ /* Misc */
+ PCM038_GPIO_FEC_RST | GPIO_GPIO | GPIO_OUT,
+ PCM038_GPIO_SPI_CS0 | GPIO_GPIO | GPIO_OUT,
+#ifdef CONFIG_MACH_PCM970_BASEBOARD
+ PCM970_GPIO_SPI_CS1 | GPIO_GPIO | GPIO_OUT,
+#endif
+ PCM038_GPIO_PMIC_IRQ | GPIO_GPIO | GPIO_IN,
};
/* configure 16 bit nor flash on cs0 */
--
1.8.1.5
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