diff options
Diffstat (limited to 'arch/arm/mach-imx/mach-pcm037.c')
| -rw-r--r-- | arch/arm/mach-imx/mach-pcm037.c | 36 |
1 files changed, 19 insertions, 17 deletions
diff --git a/arch/arm/mach-imx/mach-pcm037.c b/arch/arm/mach-imx/mach-pcm037.c index 0a40004154f2..e3c45130fb3c 100644 --- a/arch/arm/mach-imx/mach-pcm037.c +++ b/arch/arm/mach-imx/mach-pcm037.c @@ -225,8 +225,7 @@ static struct resource smsc911x_resources[] = { .end = MX31_CS1_BASE_ADDR + 0x300 + SZ_64K - 1, .flags = IORESOURCE_MEM, }, { - .start = IOMUX_TO_IRQ(MX31_PIN_GPIO3_1), - .end = IOMUX_TO_IRQ(MX31_PIN_GPIO3_1), + /* irq number is run-time assigned */ .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL, }, }; @@ -371,7 +370,7 @@ static int pcm970_sdhc1_init(struct device *dev, irq_handler_t detect_irq, gpio_direction_input(SDHC1_GPIO_WP); #endif - ret = request_irq(IOMUX_TO_IRQ(MX31_PIN_SCK6), detect_irq, + ret = request_irq(gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_SCK6)), detect_irq, IRQF_DISABLED | IRQF_TRIGGER_FALLING, "sdhc-detect", data); if (ret) @@ -391,7 +390,7 @@ err_gpio_free: static void pcm970_sdhc1_exit(struct device *dev, void *data) { - free_irq(IOMUX_TO_IRQ(MX31_PIN_SCK6), data); + free_irq(gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_SCK6)), data); gpio_free(SDHC1_GPIO_DET); gpio_free(SDHC1_GPIO_WP); } @@ -442,10 +441,6 @@ static struct platform_device *devices[] __initdata = { &pcm037_mt9v022, }; -static const struct ipu_platform_data mx3_ipu_data __initconst = { - .irq_base = MXC_IPU_IRQ_START, -}; - static const struct fb_videomode fb_modedb[] = { { /* 240x320 @ 60 Hz Sharp */ @@ -511,8 +506,7 @@ static struct resource pcm970_sja1000_resources[] = { .end = MX31_CS5_BASE_ADDR + 0x100 - 1, .flags = IORESOURCE_MEM, }, { - .start = IOMUX_TO_IRQ(IOMUX_PIN(48, 105)), - .end = IOMUX_TO_IRQ(IOMUX_PIN(48, 105)), + /* irq number is run-time assigned */ .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE, }, }; @@ -557,18 +551,18 @@ static const struct fsl_usb2_platform_data otg_device_pdata __initconst = { .phy_mode = FSL_USB2_PHY_ULPI, }; -static int otg_mode_host; +static bool otg_mode_host __initdata; static int __init pcm037_otg_mode(char *options) { if (!strcmp(options, "host")) - otg_mode_host = 1; + otg_mode_host = true; else if (!strcmp(options, "device")) - otg_mode_host = 0; + otg_mode_host = false; else pr_info("otg_mode neither \"host\" nor \"device\". " "Defaulting to device\n"); - return 0; + return 1; } __setup("otg_mode=", pcm037_otg_mode); @@ -619,13 +613,13 @@ static void __init pcm037_init(void) platform_add_devices(devices, ARRAY_SIZE(devices)); - imx31_add_imx2_wdt(NULL); + imx31_add_imx2_wdt(); imx31_add_imx_uart0(&uart_pdata); /* XXX: should't this have .flags = 0 (i.e. no RTSCTS) on PCM037_EET? */ imx31_add_imx_uart1(&uart_pdata); imx31_add_imx_uart2(&uart_pdata); - imx31_add_mxc_w1(NULL); + imx31_add_mxc_w1(); /* LAN9217 IRQ pin */ ret = gpio_request(IOMUX_TO_GPIO(MX31_PIN_GPIO3_1), "lan9217-irq"); @@ -633,6 +627,10 @@ static void __init pcm037_init(void) pr_warning("could not get LAN irq gpio\n"); else { gpio_direction_input(IOMUX_TO_GPIO(MX31_PIN_GPIO3_1)); + smsc911x_resources[1].start = + gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO3_1)); + smsc911x_resources[1].end = + gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO3_1)); platform_device_register(&pcm037_eth); } @@ -646,7 +644,7 @@ static void __init pcm037_init(void) imx31_add_mxc_nand(&pcm037_nand_board_info); imx31_add_mxc_mmc(0, &sdhc_pdata); - imx31_add_ipu_core(&mx3_ipu_data); + imx31_add_ipu_core(); imx31_add_mx3_sdc_fb(&mx3fb_pdata); /* CSI */ @@ -659,6 +657,10 @@ static void __init pcm037_init(void) pcm037_init_camera(); + pcm970_sja1000_resources[1].start = + gpio_to_irq(IOMUX_TO_GPIO(IOMUX_PIN(48, 105))); + pcm970_sja1000_resources[1].end = + gpio_to_irq(IOMUX_TO_GPIO(IOMUX_PIN(48, 105))); platform_device_register(&pcm970_sja1000); if (otg_mode_host) { |