From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from smtp37.i.mail.ru ([94.100.177.97]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UnqkU-0006Rr-Ve for barebox@lists.infradead.org; Sat, 15 Jun 2013 13:42:37 +0000 From: Alexander Shiyan Date: Sat, 15 Jun 2013 17:42:04 +0400 Message-Id: <1371303724-27020-1-git-send-email-shc_work@mail.ru> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: [PATCH] ARM: pcm038: Add setup for MC13783 IRQ pin To: barebox@lists.infradead.org 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 --- 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 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox