diff options
Diffstat (limited to 'arch/arm/mach-mx3')
26 files changed, 372 insertions, 460 deletions
diff --git a/arch/arm/mach-mx3/Kconfig b/arch/arm/mach-mx3/Kconfig index b09e9a94adf1..a11112afde5e 100644 --- a/arch/arm/mach-mx3/Kconfig +++ b/arch/arm/mach-mx3/Kconfig @@ -15,6 +15,8 @@ comment "MX3 platforms:" config MACH_MX31ADS bool "Support MX31ADS platforms" select ARCH_MX31 + select IMX_HAVE_PLATFORM_IMX_I2C + select IMX_HAVE_PLATFORM_IMX_UART default y help Include support for MX31ADS platform. This includes specific @@ -34,6 +36,9 @@ config MACH_MX31ADS_WM1133_EV1 config MACH_PCM037 bool "Support Phytec pcm037 (i.MX31) platforms" select ARCH_MX31 + select IMX_HAVE_PLATFORM_IMX_I2C + select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_MXC_NAND select MXC_ULPI if USB_ULPI help Include support for Phytec pcm037 platform. This includes @@ -42,6 +47,7 @@ config MACH_PCM037 config MACH_PCM037_EET bool "Support pcm037 EET board extensions" depends on MACH_PCM037 + select IMX_HAVE_PLATFORM_SPI_IMX help Add support for PCM037 EET baseboard extensions. If you are using the OLED display with EET, use "video=mx3fb:CMEL-OLED" kernel @@ -51,6 +57,9 @@ config MACH_MX31LITE bool "Support MX31 LITEKIT (LogicPD)" select ARCH_MX31 select MXC_ULPI if USB_ULPI + select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_MXC_NAND + select IMX_HAVE_PLATFORM_SPI_IMX help Include support for MX31 LITEKIT platform. This includes specific configurations for the board and its peripherals. @@ -58,6 +67,9 @@ config MACH_MX31LITE config MACH_MX31_3DS bool "Support MX31PDK (3DS)" select ARCH_MX31 + select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_MXC_NAND + select IMX_HAVE_PLATFORM_SPI_IMX help Include support for MX31PDK (3DS) platform. This includes specific configurations for the board and its peripherals. @@ -74,6 +86,9 @@ config MACH_MX31_3DS_MXC_NAND_USE_BBT config MACH_MX31MOBOARD bool "Support mx31moboard platforms (EPFL Mobots group)" select ARCH_MX31 + select IMX_HAVE_PLATFORM_IMX_I2C + select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_SPI_IMX select MXC_ULPI if USB_ULPI help Include support for mx31moboard platform. This includes specific @@ -82,6 +97,8 @@ config MACH_MX31MOBOARD config MACH_MX31LILLY bool "Support MX31 LILLY-1131 platforms (INCO startec)" select ARCH_MX31 + select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_SPI_IMX select MXC_ULPI if USB_ULPI help Include support for mx31 based LILLY1131 modules. This includes @@ -90,6 +107,7 @@ config MACH_MX31LILLY config MACH_QONG bool "Support Dave/DENX QongEVB-LITE platform" select ARCH_MX31 + select IMX_HAVE_PLATFORM_IMX_UART help Include support for Dave/DENX QongEVB-LITE platform. This includes specific configurations for the board and its peripherals. @@ -97,6 +115,9 @@ config MACH_QONG config MACH_PCM043 bool "Support Phytec pcm043 (i.MX35) platforms" select ARCH_MX35 + select IMX_HAVE_PLATFORM_IMX_I2C + select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_MXC_NAND select MXC_ULPI if USB_ULPI help Include support for Phytec pcm043 platform. This includes @@ -105,6 +126,9 @@ config MACH_PCM043 config MACH_ARMADILLO5X0 bool "Support Atmark Armadillo-500 Development Base Board" select ARCH_MX31 + select IMX_HAVE_PLATFORM_IMX_I2C + select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_MXC_NAND select MXC_ULPI if USB_ULPI help Include support for Atmark Armadillo-500 platform. This includes @@ -113,6 +137,7 @@ config MACH_ARMADILLO5X0 config MACH_MX35_3DS bool "Support MX35PDK platform" select ARCH_MX35 + select IMX_HAVE_PLATFORM_IMX_UART default n help Include support for MX35PDK platform. This includes specific @@ -121,6 +146,7 @@ config MACH_MX35_3DS config MACH_KZM_ARM11_01 bool "Support KZM-ARM11-01(Kyoto Microcomputer)" select ARCH_MX31 + select IMX_HAVE_PLATFORM_IMX_UART help Include support for KZM-ARM11-01. This includes specific configurations for the board and its peripherals. @@ -128,6 +154,9 @@ config MACH_KZM_ARM11_01 config MACH_EUKREA_CPUIMX35 bool "Support Eukrea CPUIMX35 Platform" select ARCH_MX35 + select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_IMX_I2C + select IMX_HAVE_PLATFORM_MXC_NAND select MXC_ULPI if USB_ULPI help Include support for Eukrea CPUIMX35 platform. This includes diff --git a/arch/arm/mach-mx3/Makefile b/arch/arm/mach-mx3/Makefile index ef68ff55a7b6..54bc935acdc6 100644 --- a/arch/arm/mach-mx3/Makefile +++ b/arch/arm/mach-mx3/Makefile @@ -22,7 +22,7 @@ obj-$(CONFIG_MACH_MX31MOBOARD) += mach-mx31moboard.o mx31moboard-devboard.o \ obj-$(CONFIG_MACH_QONG) += mach-qong.o obj-$(CONFIG_MACH_PCM043) += mach-pcm043.o obj-$(CONFIG_MACH_ARMADILLO5X0) += mach-armadillo5x0.o -obj-$(CONFIG_MACH_MX35_3DS) += mach-mx35pdk.o +obj-$(CONFIG_MACH_MX35_3DS) += mach-mx35_3ds.o obj-$(CONFIG_MACH_KZM_ARM11_01) += mach-kzm_arm11_01.o obj-$(CONFIG_MACH_EUKREA_CPUIMX35) += mach-cpuimx35.o obj-$(CONFIG_MACH_EUKREA_MBIMXSD_BASEBOARD) += eukrea_mbimxsd-baseboard.o diff --git a/arch/arm/mach-mx3/devices-imx31.h b/arch/arm/mach-mx3/devices-imx31.h new file mode 100644 index 000000000000..3b1a44a20585 --- /dev/null +++ b/arch/arm/mach-mx3/devices-imx31.h @@ -0,0 +1,38 @@ +/* + * Copyright (C) 2010 Pengutronix + * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de> + * + * This program is free software; you can redistribute it and/or modify it under + * the terms of the GNU General Public License version 2 as published by the + * Free Software Foundation. + */ +#include <mach/mx31.h> +#include <mach/devices-common.h> + +#define imx31_add_imx_i2c0(pdata) \ + imx_add_imx_i2c(0, MX31_I2C1_BASE_ADDR, SZ_4K, MX31_INT_I2C1, pdata) +#define imx31_add_imx_i2c1(pdata) \ + imx_add_imx_i2c(1, MX31_I2C2_BASE_ADDR, SZ_4K, MX31_INT_I2C2, pdata) +#define imx31_add_imx_i2c2(pdata) \ + imx_add_imx_i2c(2, MX31_I2C3_BASE_ADDR, SZ_4K, MX31_INT_I2C3, pdata) + +#define imx31_add_imx_uart0(pdata) \ + imx_add_imx_uart_1irq(0, MX31_UART1_BASE_ADDR, SZ_16K, MX31_INT_UART1, pdata) +#define imx31_add_imx_uart1(pdata) \ + imx_add_imx_uart_1irq(1, MX31_UART2_BASE_ADDR, SZ_16K, MX31_INT_UART2, pdata) +#define imx31_add_imx_uart2(pdata) \ + imx_add_imx_uart_1irq(2, MX31_UART3_BASE_ADDR, SZ_16K, MX31_INT_UART3, pdata) +#define imx31_add_imx_uart3(pdata) \ + imx_add_imx_uart_1irq(3, MX31_UART4_BASE_ADDR, SZ_16K, MX31_INT_UART4, pdata) +#define imx31_add_imx_uart4(pdata) \ + imx_add_imx_uart_1irq(4, MX31_UART5_BASE_ADDR, SZ_16K, MX31_INT_UART5, pdata) + +#define imx31_add_mxc_nand(pdata) \ + imx_add_mxc_nand_v1(MX31_NFC_BASE_ADDR, MX31_INT_NANDFC, pdata) + +#define imx31_add_spi_imx0(pdata) \ + imx_add_spi_imx(0, MX31_CSPI1_BASE_ADDR, SZ_4K, MX31_INT_CSPI1, pdata) +#define imx31_add_spi_imx1(pdata) \ + imx_add_spi_imx(1, MX31_CSPI2_BASE_ADDR, SZ_4K, MX31_INT_CSPI2, pdata) +#define imx31_add_spi_imx2(pdata) \ + imx_add_spi_imx(2, MX31_CSPI3_BASE_ADDR, SZ_4K, MX31_INT_CSPI3, pdata) diff --git a/arch/arm/mach-mx3/devices-imx35.h b/arch/arm/mach-mx3/devices-imx35.h new file mode 100644 index 000000000000..536d9b9a250b --- /dev/null +++ b/arch/arm/mach-mx3/devices-imx35.h @@ -0,0 +1,32 @@ +/* + * Copyright (C) 2010 Pengutronix + * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de> + * + * This program is free software; you can redistribute it and/or modify it under + * the terms of the GNU General Public License version 2 as published by the + * Free Software Foundation. + */ +#include <mach/mx35.h> +#include <mach/devices-common.h> + +#define imx35_add_imx_i2c0(pdata) \ + imx_add_imx_i2c(0, MX35_I2C1_BASE_ADDR, SZ_4K, MX35_INT_I2C1, pdata) +#define imx35_add_imx_i2c1(pdata) \ + imx_add_imx_i2c(1, MX35_I2C2_BASE_ADDR, SZ_4K, MX35_INT_I2C2, pdata) +#define imx35_add_imx_i2c2(pdata) \ + imx_add_imx_i2c(2, MX35_I2C3_BASE_ADDR, SZ_4K, MX35_INT_I2C3, pdata) + +#define imx35_add_imx_uart0(pdata) \ + imx_add_imx_uart_1irq(0, MX35_UART1_BASE_ADDR, SZ_16K, MX35_INT_UART1, pdata) +#define imx35_add_imx_uart1(pdata) \ + imx_add_imx_uart_1irq(1, MX35_UART2_BASE_ADDR, SZ_16K, MX35_INT_UART2, pdata) +#define imx35_add_imx_uart2(pdata) \ + imx_add_imx_uart_1irq(2, MX35_UART3_BASE_ADDR, SZ_16K, MX35_INT_UART3, pdata) + +#define imx35_add_mxc_nand(pdata) \ + imx_add_mxc_nand_v21(MX35_NFC_BASE_ADDR, MX35_INT_NANDFC, pdata) + +#define imx35_add_spi_imx0(pdata) \ + imx_add_spi_imx(0, MX35_CSPI1_BASE_ADDR, SZ_4K, MX35_INT_CSPI1, pdata) +#define imx35_add_spi_imx1(pdata) \ + imx_add_spi_imx(1, MX35_CSPI2_BASE_ADDR, SZ_4K, MX35_INT_CSPI2, pdata) diff --git a/arch/arm/mach-mx3/devices.c b/arch/arm/mach-mx3/devices.c index db7acd6e9101..a4fd1a26fc91 100644 --- a/arch/arm/mach-mx3/devices.c +++ b/arch/arm/mach-mx3/devices.c @@ -25,108 +25,10 @@ #include <mach/hardware.h> #include <mach/irqs.h> #include <mach/common.h> -#include <mach/imx-uart.h> #include <mach/mx3_camera.h> #include "devices.h" -static struct resource uart0[] = { - { - .start = UART1_BASE_ADDR, - .end = UART1_BASE_ADDR + 0x0B5, - .flags = IORESOURCE_MEM, - }, { - .start = MXC_INT_UART1, - .end = MXC_INT_UART1, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device mxc_uart_device0 = { - .name = "imx-uart", - .id = 0, - .resource = uart0, - .num_resources = ARRAY_SIZE(uart0), -}; - -static struct resource uart1[] = { - { - .start = UART2_BASE_ADDR, - .end = UART2_BASE_ADDR + 0x0B5, - .flags = IORESOURCE_MEM, - }, { - .start = MXC_INT_UART2, - .end = MXC_INT_UART2, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device mxc_uart_device1 = { - .name = "imx-uart", - .id = 1, - .resource = uart1, - .num_resources = ARRAY_SIZE(uart1), -}; - -static struct resource uart2[] = { - { - .start = UART3_BASE_ADDR, - .end = UART3_BASE_ADDR + 0x0B5, - .flags = IORESOURCE_MEM, - }, { - .start = MXC_INT_UART3, - .end = MXC_INT_UART3, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device mxc_uart_device2 = { - .name = "imx-uart", - .id = 2, - .resource = uart2, - .num_resources = ARRAY_SIZE(uart2), -}; - -#ifdef CONFIG_ARCH_MX31 -static struct resource uart3[] = { - { - .start = UART4_BASE_ADDR, - .end = UART4_BASE_ADDR + 0x0B5, - .flags = IORESOURCE_MEM, - }, { - .start = MXC_INT_UART4, - .end = MXC_INT_UART4, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device mxc_uart_device3 = { - .name = "imx-uart", - .id = 3, - .resource = uart3, - .num_resources = ARRAY_SIZE(uart3), -}; - -static struct resource uart4[] = { - { - .start = UART5_BASE_ADDR, - .end = UART5_BASE_ADDR + 0x0B5, - .flags = IORESOURCE_MEM, - }, { - .start = MXC_INT_UART5, - .end = MXC_INT_UART5, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device mxc_uart_device4 = { - .name = "imx-uart", - .id = 4, - .resource = uart4, - .num_resources = ARRAY_SIZE(uart4), -}; -#endif /* CONFIG_ARCH_MX31 */ - /* GPIO port description */ static struct mxc_gpio_port imx_gpio_ports[] = { { @@ -147,7 +49,7 @@ static struct mxc_gpio_port imx_gpio_ports[] = { } }; -int __init mxc_register_gpios(void) +int __init imx3x_register_gpios(void) { return mxc_gpio_init(imx_gpio_ports, ARRAY_SIZE(imx_gpio_ports)); } @@ -167,82 +69,6 @@ struct platform_device mxc_w1_master_device = { .resource = mxc_w1_master_resources, }; -static struct resource mxc_nand_resources[] = { - { - .start = 0, /* runtime dependent */ - .end = 0, - .flags = IORESOURCE_MEM, - }, { - .start = MXC_INT_NANDFC, - .end = MXC_INT_NANDFC, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device mxc_nand_device = { - .name = "mxc_nand", - .id = 0, - .num_resources = ARRAY_SIZE(mxc_nand_resources), - .resource = mxc_nand_resources, -}; - -static struct resource mxc_i2c0_resources[] = { - { - .start = I2C_BASE_ADDR, - .end = I2C_BASE_ADDR + SZ_4K - 1, - .flags = IORESOURCE_MEM, - }, { - .start = MXC_INT_I2C, - .end = MXC_INT_I2C, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device mxc_i2c_device0 = { - .name = "imx-i2c", - .id = 0, - .num_resources = ARRAY_SIZE(mxc_i2c0_resources), - .resource = mxc_i2c0_resources, -}; - -static struct resource mxc_i2c1_resources[] = { - { - .start = I2C2_BASE_ADDR, - .end = I2C2_BASE_ADDR + SZ_4K - 1, - .flags = IORESOURCE_MEM, - }, { - .start = MXC_INT_I2C2, - .end = MXC_INT_I2C2, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device mxc_i2c_device1 = { - .name = "imx-i2c", - .id = 1, - .num_resources = ARRAY_SIZE(mxc_i2c1_resources), - .resource = mxc_i2c1_resources, -}; - -static struct resource mxc_i2c2_resources[] = { - { - .start = I2C3_BASE_ADDR, - .end = I2C3_BASE_ADDR + SZ_4K - 1, - .flags = IORESOURCE_MEM, - }, { - .start = MXC_INT_I2C3, - .end = MXC_INT_I2C3, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device mxc_i2c_device2 = { - .name = "imx-i2c", - .id = 2, - .num_resources = ARRAY_SIZE(mxc_i2c2_resources), - .resource = mxc_i2c2_resources, -}; - #ifdef CONFIG_ARCH_MX31 static struct resource mxcsdhc0_resources[] = { { @@ -455,68 +281,7 @@ struct platform_device mxc_usbh2 = { .num_resources = ARRAY_SIZE(mxc_usbh2_resources), }; -/* - * SPI master controller - * 3 channels - */ -static struct resource mxc_spi_0_resources[] = { - { - .start = CSPI1_BASE_ADDR, - .end = CSPI1_BASE_ADDR + SZ_4K - 1, - .flags = IORESOURCE_MEM, - }, { - .start = MXC_INT_CSPI1, - .end = MXC_INT_CSPI1, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct resource mxc_spi_1_resources[] = { - { - .start = CSPI2_BASE_ADDR, - .end = CSPI2_BASE_ADDR + SZ_4K - 1, - .flags = IORESOURCE_MEM, - }, { - .start = MXC_INT_CSPI2, - .end = MXC_INT_CSPI2, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct resource mxc_spi_2_resources[] = { - { - .start = CSPI3_BASE_ADDR, - .end = CSPI3_BASE_ADDR + SZ_4K - 1, - .flags = IORESOURCE_MEM, - }, { - .start = MXC_INT_CSPI3, - .end = MXC_INT_CSPI3, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device mxc_spi_device0 = { - .name = "spi_imx", - .id = 0, - .num_resources = ARRAY_SIZE(mxc_spi_0_resources), - .resource = mxc_spi_0_resources, -}; - -struct platform_device mxc_spi_device1 = { - .name = "spi_imx", - .id = 1, - .num_resources = ARRAY_SIZE(mxc_spi_1_resources), - .resource = mxc_spi_1_resources, -}; - -struct platform_device mxc_spi_device2 = { - .name = "spi_imx", - .id = 2, - .num_resources = ARRAY_SIZE(mxc_spi_2_resources), - .resource = mxc_spi_2_resources, -}; - -#ifdef CONFIG_ARCH_MX35 +#if defined(CONFIG_ARCH_MX35) static struct resource mxc_fec_resources[] = { { .start = MXC_FEC_BASE_ADDR, @@ -628,16 +393,15 @@ struct platform_device imx_kpp_device = { static int __init mx3_devices_init(void) { +#if defined(CONFIG_ARCH_MX31) if (cpu_is_mx31()) { - mxc_nand_resources[0].start = MX31_NFC_BASE_ADDR; - mxc_nand_resources[0].end = MX31_NFC_BASE_ADDR + 0xfff; imx_wdt_resources[0].start = MX31_WDOG_BASE_ADDR; imx_wdt_resources[0].end = MX31_WDOG_BASE_ADDR + 0x3fff; mxc_register_device(&mxc_rnga_device, NULL); } +#endif +#if defined(CONFIG_ARCH_MX35) if (cpu_is_mx35()) { - mxc_nand_resources[0].start = MX35_NFC_BASE_ADDR; - mxc_nand_resources[0].end = MX35_NFC_BASE_ADDR + 0x1fff; otg_resources[0].start = MX35_OTG_BASE_ADDR; otg_resources[0].end = MX35_OTG_BASE_ADDR + 0x1ff; otg_resources[1].start = MXC_INT_USBOTG; @@ -653,6 +417,7 @@ static int __init mx3_devices_init(void) imx_wdt_resources[0].start = MX35_WDOG_BASE_ADDR; imx_wdt_resources[0].end = MX35_WDOG_BASE_ADDR + 0x3fff; } +#endif return 0; } diff --git a/arch/arm/mach-mx3/devices.h b/arch/arm/mach-mx3/devices.h index 2c3c8646a29e..e5535234839f 100644 --- a/arch/arm/mach-mx3/devices.h +++ b/arch/arm/mach-mx3/devices.h @@ -1,14 +1,4 @@ - -extern struct platform_device mxc_uart_device0; -extern struct platform_device mxc_uart_device1; -extern struct platform_device mxc_uart_device2; -extern struct platform_device mxc_uart_device3; -extern struct platform_device mxc_uart_device4; extern struct platform_device mxc_w1_master_device; -extern struct platform_device mxc_nand_device; -extern struct platform_device mxc_i2c_device0; -extern struct platform_device mxc_i2c_device1; -extern struct platform_device mxc_i2c_device2; extern struct platform_device mx3_ipu; extern struct platform_device mx3_fb; extern struct platform_device mx3_camera; @@ -20,9 +10,6 @@ extern struct platform_device mxc_otg_host; extern struct platform_device mxc_usbh1; extern struct platform_device mxc_usbh2; extern struct platform_device mxc_rnga_device; -extern struct platform_device mxc_spi_device0; -extern struct platform_device mxc_spi_device1; -extern struct platform_device mxc_spi_device2; extern struct platform_device imx_ssi_device0; extern struct platform_device imx_ssi_device1; extern struct platform_device imx_ssi_device1; diff --git a/arch/arm/mach-mx3/eukrea_mbimxsd-baseboard.c b/arch/arm/mach-mx3/eukrea_mbimxsd-baseboard.c index 678597852443..368a603accfe 100644 --- a/arch/arm/mach-mx3/eukrea_mbimxsd-baseboard.c +++ b/arch/arm/mach-mx3/eukrea_mbimxsd-baseboard.c @@ -46,6 +46,7 @@ #include <mach/audmux.h> #include <mach/ssi.h> +#include "devices-imx35.h" #include "devices.h" static const struct fb_videomode fb_modedb[] = { @@ -196,7 +197,7 @@ static struct platform_device *platform_devices[] __initdata = { &eukrea_mbimxsd_lcd_powerdev, }; -static struct imxuart_platform_data uart_pdata = { +static const struct imxuart_platform_data uart_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; @@ -238,7 +239,7 @@ void __init eukrea_mbimxsd_baseboard_init(void) ); #endif - mxc_register_device(&mxc_uart_device1, &uart_pdata); + imx35_add_imx_uart1(&uart_pdata); mxc_register_device(&mx3_ipu, &mx3_ipu_data); mxc_register_device(&mx3_fb, &mx3fb_pdata); diff --git a/arch/arm/mach-mx3/mach-armadillo5x0.c b/arch/arm/mach-mx3/mach-armadillo5x0.c index 5f72ec91af2d..96aadcadb4ff 100644 --- a/arch/arm/mach-mx3/mach-armadillo5x0.c +++ b/arch/arm/mach-mx3/mach-armadillo5x0.c @@ -48,16 +48,14 @@ #include <asm/mach/map.h> #include <mach/common.h> -#include <mach/imx-uart.h> #include <mach/iomux-mx3.h> -#include <mach/board-armadillo5x0.h> #include <mach/mmc.h> #include <mach/ipu.h> #include <mach/mx3fb.h> -#include <mach/mxc_nand.h> #include <mach/mxc_ehci.h> #include <mach/ulpi.h> +#include "devices-imx31.h" #include "devices.h" #include "crm_regs.h" @@ -301,7 +299,8 @@ static struct platform_device armadillo5x0_button_device = { /* * NAND Flash */ -static struct mxc_nand_platform_data armadillo5x0_nand_flash_pdata = { +static const struct mxc_nand_platform_data +armadillo5x0_nand_board_info __initconst = { .width = 1, .hw_ecc = 1, }; @@ -493,13 +492,12 @@ static struct platform_device armadillo5x0_smc911x_device = { }; /* UART device data */ -static struct imxuart_platform_data uart_pdata = { +static const struct imxuart_platform_data uart_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; static struct platform_device *devices[] __initdata = { &armadillo5x0_smc911x_device, - &mxc_i2c_device1, &armadillo5x0_button_device, }; @@ -512,10 +510,11 @@ static void __init armadillo5x0_init(void) ARRAY_SIZE(armadillo5x0_pins), "armadillo5x0"); platform_add_devices(devices, ARRAY_SIZE(devices)); + imx31_add_imx_i2c1(NULL); /* Register UART */ - mxc_register_device(&mxc_uart_device0, &uart_pdata); - mxc_register_device(&mxc_uart_device1, &uart_pdata); + imx31_add_imx_uart0(&uart_pdata); + imx31_add_imx_uart1(&uart_pdata); /* SMSC9118 IRQ pin */ gpio_direction_input(MX31_PIN_GPIO1_0); @@ -532,7 +531,7 @@ static void __init armadillo5x0_init(void) &armadillo5x0_nor_flash_pdata); /* Register NAND Flash */ - mxc_register_device(&mxc_nand_device, &armadillo5x0_nand_flash_pdata); + imx31_add_mxc_nand(&armadillo5x0_nand_board_info); /* set NAND page size to 2k if not configured via boot mode pins */ __raw_writel(__raw_readl(MXC_CCM_RCSR) | (1 << 30), MXC_CCM_RCSR); diff --git a/arch/arm/mach-mx3/mach-cpuimx35.c b/arch/arm/mach-mx3/mach-cpuimx35.c index 55caa5cb8bc7..4f6146d31328 100644 --- a/arch/arm/mach-mx3/mach-cpuimx35.c +++ b/arch/arm/mach-mx3/mach-cpuimx35.c @@ -40,20 +40,20 @@ #include <mach/board-eukrea_cpuimx35.h> #include <mach/hardware.h> #include <mach/common.h> -#include <mach/imx-uart.h> -#include <mach/i2c.h> #include <mach/iomux-mx35.h> #include <mach/mxc_nand.h> #include <mach/mxc_ehci.h> #include <mach/ulpi.h> +#include "devices-imx35.h" #include "devices.h" -static struct imxuart_platform_data uart_pdata = { +static const struct imxuart_platform_data uart_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; -static struct imxi2c_platform_data eukrea_cpuimx35_i2c_1_data = { +static const struct imxi2c_platform_data +eukrea_cpuimx35_i2c0_data __initconst = { .bitrate = 50000, }; @@ -134,7 +134,8 @@ static struct pad_desc eukrea_cpuimx35_pads[] = { MX35_PAD_ATA_DA2__GPIO3_2, }; -static struct mxc_nand_platform_data pcm037_nand_board_info = { +static const struct mxc_nand_platform_data +eukrea_cpuimx35_nand_board_info __initconst = { .width = 1, .hw_ecc = 1, .flash_bbt = 1, @@ -181,12 +182,12 @@ static void __init mxc_board_init(void) platform_add_devices(devices, ARRAY_SIZE(devices)); - mxc_register_device(&mxc_uart_device0, &uart_pdata); - mxc_register_device(&mxc_nand_device, &pcm037_nand_board_info); + imx35_add_imx_uart0(&uart_pdata); + imx35_add_mxc_nand(&eukrea_cpuimx35_nand_board_info); i2c_register_board_info(0, eukrea_cpuimx35_i2c_devices, ARRAY_SIZE(eukrea_cpuimx35_i2c_devices)); - mxc_register_device(&mxc_i2c_device0, &eukrea_cpuimx35_i2c_1_data); + imx35_add_imx_i2c0(&eukrea_cpuimx35_i2c0_data); #if defined(CONFIG_USB_ULPI) if (otg_mode_host) { diff --git a/arch/arm/mach-mx3/mach-kzm_arm11_01.c b/arch/arm/mach-mx3/mach-kzm_arm11_01.c index f085d5d1a6de..5b23e416d6c7 100644 --- a/arch/arm/mach-mx3/mach-kzm_arm11_01.c +++ b/arch/arm/mach-mx3/mach-kzm_arm11_01.c @@ -16,10 +16,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <linux/gpio.h> @@ -37,13 +33,12 @@ #include <asm/mach/map.h> #include <asm/mach/time.h> -#include <mach/board-kzmarm11.h> #include <mach/clock.h> #include <mach/common.h> -#include <mach/imx-uart.h> #include <mach/iomux-mx3.h> #include <mach/memory.h> +#include "devices-imx31.h" #include "devices.h" #define KZM_ARM11_IO_ADDRESS(x) ( \ @@ -51,6 +46,23 @@ IMX_IO_ADDRESS(x, MX31_CS5) ?: \ MX31_IO_ADDRESS(x)) +/* + * KZM-ARM11-01 Board Control Registers on FPGA + */ +#define KZM_ARM11_CTL1 (MX31_CS4_BASE_ADDR + 0x1000) +#define KZM_ARM11_CTL2 (MX31_CS4_BASE_ADDR + 0x1001) +#define KZM_ARM11_RSW1 (MX31_CS4_BASE_ADDR + 0x1002) +#define KZM_ARM11_BACK_LIGHT (MX31_CS4_BASE_ADDR + 0x1004) +#define KZM_ARM11_FPGA_REV (MX31_CS4_BASE_ADDR + 0x1008) +#define KZM_ARM11_7SEG_LED (MX31_CS4_BASE_ADDR + 0x1010) +#define KZM_ARM11_LEDS (MX31_CS4_BASE_ADDR + 0x1020) +#define KZM_ARM11_DIPSW2 (MX31_CS4_BASE_ADDR + 0x1003) + +/* + * External UART for touch panel on FPGA + */ +#define KZM_ARM11_16550 (MX31_CS4_BASE_ADDR + 0x1050) + #if defined(CONFIG_SERIAL_8250) || defined(CONFIG_SERIAL_8250_MODULE) /* * KZM-ARM11-01 has an external UART on FPGA @@ -173,15 +185,14 @@ static inline int kzm_init_smsc9118(void) #endif #if defined(CONFIG_SERIAL_IMX) || defined(CONFIG_SERIAL_IMX_MODULE) -static struct imxuart_platform_data uart_pdata = { +static const struct imxuart_platform_data uart_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; static void __init kzm_init_imx_uart(void) { - mxc_register_device(&mxc_uart_device0, &uart_pdata); - - mxc_register_device(&mxc_uart_device1, &uart_pdata); + imx31_add_imx_uart0(&uart_pdata); + imx31_add_imx_uart1(&uart_pdata); } #else static inline void kzm_init_imx_uart(void) diff --git a/arch/arm/mach-mx3/mach-mx31_3ds.c b/arch/arm/mach-mx3/mach-mx31_3ds.c index 7e8d09ab9e6c..d4d9e7a1f735 100644 --- a/arch/arm/mach-mx3/mach-mx31_3ds.c +++ b/arch/arm/mach-mx3/mach-mx31_3ds.c @@ -10,10 +10,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <linux/delay.h> @@ -37,19 +33,46 @@ #include <asm/memory.h> #include <asm/mach/map.h> #include <mach/common.h> -#include <mach/board-mx31_3ds.h> -#include <mach/imx-uart.h> #include <mach/iomux-mx3.h> -#include <mach/mxc_nand.h> -#include <mach/spi.h> + +#include "devices-imx31.h" #include "devices.h" -/*! - * @file mx31_3ds.c - * - * @brief This file contains the board-specific initialization routines. - * - * @ingroup System +/* Definitions for components on the Debug board */ + +/* Base address of CPLD controller on the Debug board */ +#define DEBUG_BASE_ADDRESS CS5_IO_ADDRESS(MX3x_CS5_BASE_ADDR) + +/* LAN9217 ethernet base address */ +#define LAN9217_BASE_ADDR MX3x_CS5_BASE_ADDR + +/* CPLD config and interrupt base address */ +#define CPLD_ADDR (DEBUG_BASE_ADDRESS + 0x20000) + +/* status, interrupt */ +#define CPLD_INT_STATUS_REG (CPLD_ADDR + 0x10) +#define CPLD_INT_MASK_REG (CPLD_ADDR + 0x38) +#define CPLD_INT_RESET_REG (CPLD_ADDR + 0x20) +/* magic word for debug CPLD */ +#define CPLD_MAGIC_NUMBER1_REG (CPLD_ADDR + 0x40) +#define CPLD_MAGIC_NUMBER2_REG (CPLD_ADDR + 0x48) +/* CPLD code version */ +#define CPLD_CODE_VER_REG (CPLD_ADDR + 0x50) +/* magic word for debug CPLD */ +#define CPLD_MAGIC_NUMBER3_REG (CPLD_ADDR + 0x58) + +/* CPLD IRQ line for external uart, external ethernet etc */ +#define EXPIO_PARENT_INT IOMUX_TO_IRQ(MX31_PIN_GPIO1_1) + +#define MXC_EXP_IO_BASE (MXC_BOARD_IRQ_START) +#define MXC_IRQ_TO_EXPIO(irq) ((irq) - MXC_EXP_IO_BASE) + +#define EXPIO_INT_ENET (MXC_EXP_IO_BASE + 0) + +#define MXC_MAX_EXP_IO_LINES 16 + +/* + * This file contains the board-specific initialization routines. */ static int mx31_3ds_pins[] = { @@ -145,7 +168,7 @@ static int spi1_internal_chipselect[] = { MXC_SPI_CS(2), }; -static struct spi_imx_master spi1_pdata = { +static const struct spi_imx_master spi1_pdata __initconst = { .chipselect = spi1_internal_chipselect, .num_chipselect = ARRAY_SIZE(spi1_internal_chipselect), }; @@ -165,7 +188,8 @@ static struct spi_board_info mx31_3ds_spi_devs[] __initdata = { /* * NAND Flash */ -static struct mxc_nand_platform_data imx31_3ds_nand_flash_pdata = { +static const struct mxc_nand_platform_data +mx31_3ds_nand_board_info __initconst = { .width = 1, .hw_ecc = 1, #ifdef MACH_MX31_3DS_MXC_NAND_USE_BBT @@ -225,7 +249,7 @@ static struct fsl_usb2_platform_data usbotg_pdata = { .phy_mode = FSL_USB2_PHY_ULPI, }; -static struct imxuart_platform_data uart_pdata = { +static const struct imxuart_platform_data uart_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; @@ -407,10 +431,10 @@ static void __init mxc_board_init(void) mxc_iomux_setup_multiple_pins(mx31_3ds_pins, ARRAY_SIZE(mx31_3ds_pins), "mx31_3ds"); - mxc_register_device(&mxc_uart_device0, &uart_pdata); - mxc_register_device(&mxc_nand_device, &imx31_3ds_nand_flash_pdata); + imx31_add_imx_uart0(&uart_pdata); + imx31_add_mxc_nand(&mx31_3ds_nand_board_info); - mxc_register_device(&mxc_spi_device1, &spi1_pdata); + imx31_add_spi_imx0(&spi1_pdata); spi_register_board_info(mx31_3ds_spi_devs, ARRAY_SIZE(mx31_3ds_spi_devs)); diff --git a/arch/arm/mach-mx3/mach-mx31ads.c b/arch/arm/mach-mx3/mach-mx31ads.c index b3d1a1895c20..94b3e7c42404 100644 --- a/arch/arm/mach-mx3/mach-mx31ads.c +++ b/arch/arm/mach-mx3/mach-mx31ads.c @@ -12,10 +12,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <linux/types.h> @@ -33,8 +29,6 @@ #include <asm/memory.h> #include <asm/mach/map.h> #include <mach/common.h> -#include <mach/board-mx31ads.h> -#include <mach/imx-uart.h> #include <mach/iomux-mx3.h> #ifdef CONFIG_MACH_MX31ADS_WM1133_EV1 @@ -43,14 +37,45 @@ #include <linux/mfd/wm8350/pmic.h> #endif +#include "devices-imx31.h" #include "devices.h" -/*! - * @file mx31ads.c - * - * @brief This file contains the board-specific initialization routines. - * - * @ingroup System +/* Base address of PBC controller */ +#define PBC_BASE_ADDRESS MX31_CS4_BASE_ADDR_VIRT +/* Offsets for the PBC Controller register */ + +/* PBC Board interrupt status register */ +#define PBC_INTSTATUS 0x000016 + +/* PBC Board interrupt current status register */ +#define PBC_INTCURR_STATUS 0x000018 + +/* PBC Interrupt mask register set address */ +#define PBC_INTMASK_SET 0x00001A + +/* PBC Interrupt mask register clear address */ +#define PBC_INTMASK_CLEAR 0x00001C + +/* External UART A */ +#define PBC_SC16C652_UARTA 0x010000 + +/* External UART B */ +#define PBC_SC16C652_UARTB 0x010010 + +#define PBC_INTSTATUS_REG (PBC_INTSTATUS + PBC_BASE_ADDRESS) +#define PBC_INTMASK_SET_REG (PBC_INTMASK_SET + PBC_BASE_ADDRESS) +#define PBC_INTMASK_CLEAR_REG (PBC_INTMASK_CLEAR + PBC_BASE_ADDRESS) +#define EXPIO_PARENT_INT IOMUX_TO_IRQ(MX31_PIN_GPIO1_4) + +#define MXC_EXP_IO_BASE (MXC_BOARD_IRQ_START) +#define MXC_IRQ_TO_EXPIO(irq) ((irq) - MXC_EXP_IO_BASE) + +#define EXPIO_INT_XUART_INTA (MXC_EXP_IO_BASE + 10) +#define EXPIO_INT_XUART_INTB (MXC_EXP_IO_BASE + 11) + +#define MXC_MAX_EXP_IO_LINES 16 +/* + * This file contains the board-specific initialization routines. */ #if defined(CONFIG_SERIAL_8250) || defined(CONFIG_SERIAL_8250_MODULE) @@ -98,7 +123,7 @@ static inline int mxc_init_extuart(void) #endif #if defined(CONFIG_SERIAL_IMX) || defined(CONFIG_SERIAL_IMX_MODULE) -static struct imxuart_platform_data uart_pdata = { +static const struct imxuart_platform_data uart_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; @@ -112,7 +137,7 @@ static unsigned int uart_pins[] = { static inline void mxc_init_imx_uart(void) { mxc_iomux_setup_multiple_pins(uart_pins, ARRAY_SIZE(uart_pins), "uart-0"); - mxc_register_device(&mxc_uart_device0, &uart_pdata); + imx31_add_imx_uart0(&uart_pdata); } #else /* !SERIAL_IMX */ static inline void mxc_init_imx_uart(void) @@ -475,7 +500,7 @@ static void mxc_init_i2c(void) mxc_iomux_mode(IOMUX_MODE(MX31_PIN_CSPI2_MOSI, IOMUX_CONFIG_ALT1)); mxc_iomux_mode(IOMUX_MODE(MX31_PIN_CSPI2_MISO, IOMUX_CONFIG_ALT1)); - mxc_register_device(&mxc_i2c_device1, NULL); + imx31_add_imx_i2c1(NULL); } #else static void mxc_init_i2c(void) diff --git a/arch/arm/mach-mx3/mach-mx31lilly.c b/arch/arm/mach-mx3/mach-mx31lilly.c index 46bf57c44372..84942cf41b63 100644 --- a/arch/arm/mach-mx3/mach-mx31lilly.c +++ b/arch/arm/mach-mx3/mach-mx31lilly.c @@ -18,10 +18,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <linux/types.h> @@ -46,10 +42,10 @@ #include <mach/common.h> #include <mach/iomux-mx3.h> #include <mach/board-mx31lilly.h> -#include <mach/spi.h> #include <mach/mxc_ehci.h> #include <mach/ulpi.h> +#include "devices-imx31.h" #include "devices.h" /* @@ -257,12 +253,12 @@ static int spi_internal_chipselect[] = { MXC_SPI_CS(2), }; -static struct spi_imx_master spi0_pdata = { +static const struct spi_imx_master spi0_pdata __initconst = { .chipselect = spi_internal_chipselect, .num_chipselect = ARRAY_SIZE(spi_internal_chipselect), }; -static struct spi_imx_master spi1_pdata = { +static const struct spi_imx_master spi1_pdata __initconst = { .chipselect = spi_internal_chipselect, .num_chipselect = ARRAY_SIZE(spi_internal_chipselect), }; @@ -315,8 +311,8 @@ static void __init mx31lilly_board_init(void) mxc_iomux_alloc_pin(MX31_PIN_CSPI2_SS1__SS1, "SPI2_SS1"); mxc_iomux_alloc_pin(MX31_PIN_CSPI2_SS2__SS2, "SPI2_SS2"); - mxc_register_device(&mxc_spi_device0, &spi0_pdata); - mxc_register_device(&mxc_spi_device1, &spi1_pdata); + imx31_add_spi_imx0(&spi0_pdata); + imx31_add_spi_imx1(&spi1_pdata); spi_register_board_info(&mc13783_dev, 1); platform_add_devices(devices, ARRAY_SIZE(devices)); diff --git a/arch/arm/mach-mx3/mach-mx31lite.c b/arch/arm/mach-mx3/mach-mx31lite.c index 2b6d11400877..da236c497d2a 100644 --- a/arch/arm/mach-mx3/mach-mx31lite.c +++ b/arch/arm/mach-mx3/mach-mx31lite.c @@ -13,10 +13,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <linux/types.h> @@ -42,14 +38,12 @@ #include <mach/hardware.h> #include <mach/common.h> #include <mach/board-mx31lite.h> -#include <mach/imx-uart.h> #include <mach/iomux-mx3.h> #include <mach/irqs.h> -#include <mach/mxc_nand.h> -#include <mach/spi.h> #include <mach/mxc_ehci.h> #include <mach/ulpi.h> +#include "devices-imx31.h" #include "devices.h" /* @@ -69,7 +63,8 @@ static unsigned int mx31lite_pins[] = { MX31_PIN_CSPI2_SS2__SS2, }; -static struct mxc_nand_platform_data mx31lite_nand_board_info = { +static const struct mxc_nand_platform_data +mx31lite_nand_board_info __initconst = { .width = 1, .hw_ecc = 1, }; @@ -112,7 +107,7 @@ static int spi_internal_chipselect[] = { MXC_SPI_CS(0), }; -static struct spi_imx_master spi1_pdata = { +static const struct spi_imx_master spi1_pdata __initconst = { .chipselect = spi_internal_chipselect, .num_chipselect = ARRAY_SIZE(spi_internal_chipselect), }; @@ -253,9 +248,9 @@ static void __init mxc_board_init(void) /* NOR and NAND flash */ platform_device_register(&physmap_flash_device); - mxc_register_device(&mxc_nand_device, &mx31lite_nand_board_info); + imx31_add_mxc_nand(&mx31lite_nand_board_info); - mxc_register_device(&mxc_spi_device1, &spi1_pdata); + imx31_add_spi_imx1(&spi1_pdata); spi_register_board_info(&mc13783_spi_dev, 1); #if defined(CONFIG_USB_ULPI) diff --git a/arch/arm/mach-mx3/mach-mx31moboard.c b/arch/arm/mach-mx3/mach-mx31moboard.c index 33a8d35498a7..67776bc61c33 100644 --- a/arch/arm/mach-mx3/mach-mx31moboard.c +++ b/arch/arm/mach-mx3/mach-mx31moboard.c @@ -10,10 +10,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <linux/delay.h> @@ -42,16 +38,15 @@ #include <mach/board-mx31moboard.h> #include <mach/common.h> #include <mach/hardware.h> -#include <mach/imx-uart.h> #include <mach/iomux-mx3.h> #include <mach/ipu.h> -#include <mach/i2c.h> #include <mach/mmc.h> #include <mach/mxc_ehci.h> #include <mach/mx3_camera.h> #include <mach/spi.h> #include <mach/ulpi.h> +#include "devices-imx31.h" #include "devices.h" static unsigned int moboard_pins[] = { @@ -130,24 +125,36 @@ static struct platform_device mx31moboard_flash = { static int moboard_uart0_init(struct platform_device *pdev) { - gpio_request(IOMUX_TO_GPIO(MX31_PIN_CTS1), "uart0-cts-hack"); - gpio_direction_output(IOMUX_TO_GPIO(MX31_PIN_CTS1), 0); - return 0; + int ret = gpio_request(IOMUX_TO_GPIO(MX31_PIN_CTS1), "uart0-cts-hack"); + if (ret) + return ret; + + ret = gpio_direction_output(IOMUX_TO_GPIO(MX31_PIN_CTS1), 0); + if (ret) + gpio_free(IOMUX_TO_GPIO(MX31_PIN_CTS1)); + + return ret; +} + +static void moboard_uart0_exit(struct platform_device *pdev) +{ + gpio_free(IOMUX_TO_GPIO(MX31_PIN_CTS1)); } -static struct imxuart_platform_data uart0_pdata = { +static const struct imxuart_platform_data uart0_pdata __initconst = { .init = moboard_uart0_init, + .exit = moboard_uart0_exit, }; -static struct imxuart_platform_data uart4_pdata = { +static const struct imxuart_platform_data uart4_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; -static struct imxi2c_platform_data moboard_i2c0_pdata = { +static const struct imxi2c_platform_data moboard_i2c0_data __initconst = { .bitrate = 400000, }; -static struct imxi2c_platform_data moboard_i2c1_pdata = { +static const struct imxi2c_platform_data moboard_i2c1_data __initconst = { .bitrate = 100000, }; @@ -156,7 +163,7 @@ static int moboard_spi1_cs[] = { MXC_SPI_CS(2), }; -static struct spi_imx_master moboard_spi1_master = { +static const struct spi_imx_master moboard_spi1_pdata __initconst = { .chipselect = moboard_spi1_cs, .num_chipselect = ARRAY_SIZE(moboard_spi1_cs), }; @@ -220,11 +227,54 @@ static struct mc13783_regulator_init_data moboard_regulators[] = { }, }; +static struct mc13783_led_platform_data moboard_led[] = { + { + .id = MC13783_LED_R1, + .name = "coreboard-led-4:red", + .max_current = 2, + }, + { + .id = MC13783_LED_G1, + .name = "coreboard-led-4:green", + .max_current = 2, + }, + { + .id = MC13783_LED_B1, + .name = "coreboard-led-4:blue", + .max_current = 2, + }, + { + .id = MC13783_LED_R2, + .name = "coreboard-led-5:red", + .max_current = 3, + }, + { + .id = MC13783_LED_G2, + .name = "coreboard-led-5:green", + .max_current = 3, + }, + { + .id = MC13783_LED_B2, + .name = "coreboard-led-5:blue", + .max_current = 3, + }, +}; + +static struct mc13783_leds_platform_data moboard_leds = { + .num_leds = ARRAY_SIZE(moboard_led), + .led = moboard_led, + .flags = MC13783_LED_SLEWLIMTC, + .abmode = MC13783_LED_AB_DISABLED, + .tc1_period = MC13783_LED_PERIOD_10MS, + .tc2_period = MC13783_LED_PERIOD_10MS, +}; + static struct mc13783_platform_data moboard_pmic = { .regulators = moboard_regulators, .num_regulators = ARRAY_SIZE(moboard_regulators), + .leds = &moboard_leds, .flags = MC13783_USE_REGULATOR | MC13783_USE_RTC | - MC13783_USE_ADC, + MC13783_USE_ADC | MC13783_USE_LED, }; static struct spi_board_info moboard_spi_board_info[] __initdata = { @@ -243,7 +293,7 @@ static int moboard_spi2_cs[] = { MXC_SPI_CS(1), }; -static struct spi_imx_master moboard_spi2_master = { +static const struct spi_imx_master moboard_spi2_pdata __initconst = { .chipselect = moboard_spi2_cs, .num_chipselect = ARRAY_SIZE(moboard_spi2_cs), }; @@ -456,15 +506,14 @@ static void __init mxc_board_init(void) platform_add_devices(devices, ARRAY_SIZE(devices)); - mxc_register_device(&mxc_uart_device0, &uart0_pdata); - - mxc_register_device(&mxc_uart_device4, &uart4_pdata); + imx31_add_imx_uart0(&uart0_pdata); + imx31_add_imx_uart4(&uart4_pdata); - mxc_register_device(&mxc_i2c_device0, &moboard_i2c0_pdata); - mxc_register_device(&mxc_i2c_device1, &moboard_i2c1_pdata); + imx31_add_imx_i2c0(&moboard_i2c0_data); + imx31_add_imx_i2c1(&moboard_i2c1_data); - mxc_register_device(&mxc_spi_device1, &moboard_spi1_master); - mxc_register_device(&mxc_spi_device2, &moboard_spi2_master); + imx31_add_spi_imx1(&moboard_spi1_pdata); + imx31_add_spi_imx2(&moboard_spi2_pdata); gpio_request(IOMUX_TO_GPIO(MX31_PIN_GPIO1_3), "pmic-irq"); gpio_direction_input(IOMUX_TO_GPIO(MX31_PIN_GPIO1_3)); diff --git a/arch/arm/mach-mx3/mach-mx35pdk.c b/arch/arm/mach-mx3/mach-mx35_3ds.c index bcac84d4dca4..1c30d7212f17 100644 --- a/arch/arm/mach-mx3/mach-mx35pdk.c +++ b/arch/arm/mach-mx3/mach-mx35_3ds.c @@ -12,10 +12,12 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +/* + * This machine is known as: + * - i.MX35 3-Stack Development System + * - i.MX35 Platform Development Kit (i.MX35 PDK) */ #include <linux/types.h> @@ -32,12 +34,12 @@ #include <mach/hardware.h> #include <mach/common.h> -#include <mach/imx-uart.h> #include <mach/iomux-mx35.h> +#include "devices-imx35.h" #include "devices.h" -static struct imxuart_platform_data uart_pdata = { +static const struct imxuart_platform_data uart_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; @@ -90,7 +92,7 @@ static void __init mxc_board_init(void) platform_add_devices(devices, ARRAY_SIZE(devices)); - mxc_register_device(&mxc_uart_device0, &uart_pdata); + imx35_add_imx_uart0(&uart_pdata); mxc_register_device(&mxc_otg_udc_device, &usb_pdata); } diff --git a/arch/arm/mach-mx3/mach-pcm037.c b/arch/arm/mach-mx3/mach-pcm037.c index bb6c056854e9..8a292dd1a714 100644 --- a/arch/arm/mach-mx3/mach-pcm037.c +++ b/arch/arm/mach-mx3/mach-pcm037.c @@ -10,10 +10,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <linux/types.h> @@ -43,20 +39,17 @@ #include <asm/mach/arch.h> #include <asm/mach/time.h> #include <asm/mach/map.h> -#include <mach/board-pcm037.h> #include <mach/common.h> #include <mach/hardware.h> -#include <mach/i2c.h> -#include <mach/imx-uart.h> #include <mach/iomux-mx3.h> #include <mach/ipu.h> #include <mach/mmc.h> #include <mach/mx3_camera.h> #include <mach/mx3fb.h> -#include <mach/mxc_nand.h> #include <mach/mxc_ehci.h> #include <mach/ulpi.h> +#include "devices-imx31.h" #include "devices.h" #include "pcm037.h" @@ -225,7 +218,7 @@ static struct platform_device pcm037_flash = { .num_resources = 1, }; -static struct imxuart_platform_data uart_pdata = { +static const struct imxuart_platform_data uart_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; @@ -279,16 +272,17 @@ static struct platform_device pcm037_sram_device = { .resource = &pcm038_sram_resource, }; -static struct mxc_nand_platform_data pcm037_nand_board_info = { +static const struct mxc_nand_platform_data +pcm037_nand_board_info __initconst = { .width = 1, .hw_ecc = 1, }; -static struct imxi2c_platform_data pcm037_i2c_1_data = { +static const struct imxi2c_platform_data pcm037_i2c1_data __initconst = { .bitrate = 100000, }; -static struct imxi2c_platform_data pcm037_i2c_2_data = { +static const struct imxi2c_platform_data pcm037_i2c2_data __initconst = { .bitrate = 20000, }; @@ -615,9 +609,10 @@ static void __init mxc_board_init(void) platform_add_devices(devices, ARRAY_SIZE(devices)); - mxc_register_device(&mxc_uart_device0, &uart_pdata); - mxc_register_device(&mxc_uart_device1, &uart_pdata); - mxc_register_device(&mxc_uart_device2, &uart_pdata); + 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); mxc_register_device(&mxc_w1_master_device, NULL); @@ -635,10 +630,10 @@ static void __init mxc_board_init(void) i2c_register_board_info(1, pcm037_i2c_devices, ARRAY_SIZE(pcm037_i2c_devices)); - mxc_register_device(&mxc_i2c_device1, &pcm037_i2c_1_data); - mxc_register_device(&mxc_i2c_device2, &pcm037_i2c_2_data); + imx31_add_imx_i2c1(&pcm037_i2c1_data); + imx31_add_imx_i2c2(&pcm037_i2c2_data); - mxc_register_device(&mxc_nand_device, &pcm037_nand_board_info); + imx31_add_mxc_nand(&pcm037_nand_board_info); mxc_register_device(&mxcsdhc_device0, &sdhc_pdata); mxc_register_device(&mx3_ipu, &mx3_ipu_data); mxc_register_device(&mx3_fb, &mx3fb_pdata); diff --git a/arch/arm/mach-mx3/mach-pcm037_eet.c b/arch/arm/mach-mx3/mach-pcm037_eet.c index 8d386000fc40..c8b98218efee 100644 --- a/arch/arm/mach-mx3/mach-pcm037_eet.c +++ b/arch/arm/mach-mx3/mach-pcm037_eet.c @@ -13,9 +13,6 @@ #include <linux/spi/spi.h> #include <mach/common.h> -#if defined(CONFIG_SPI_IMX) || defined(CONFIG_SPI_IMX_MODULE) -#include <mach/spi.h> -#endif #include <mach/iomux-mx3.h> #include <asm/mach-types.h> @@ -64,7 +61,7 @@ static struct spi_board_info pcm037_spi_dev[] = { #if defined(CONFIG_SPI_IMX) || defined(CONFIG_SPI_IMX_MODULE) static int pcm037_spi1_cs[] = {MXC_SPI_CS(1), IOMUX_TO_GPIO(MX31_PIN_KEY_COL7)}; -struct spi_imx_master pcm037_spi1_master = { +static const struct spi_imx_master pcm037_spi1_pdata __initconst = { .chipselect = pcm037_spi1_cs, .num_chipselect = ARRAY_SIZE(pcm037_spi1_cs), }; @@ -184,7 +181,7 @@ static int eet_init_devices(void) /* SPI */ spi_register_board_info(pcm037_spi_dev, ARRAY_SIZE(pcm037_spi_dev)); #if defined(CONFIG_SPI_IMX) || defined(CONFIG_SPI_IMX_MODULE) - mxc_register_device(&mxc_spi_device0, &pcm037_spi1_master); + imx35_add_spi_imx0(&pcm037_spi1_pdata); #endif platform_device_register(&pcm037_gpio_keys_device); diff --git a/arch/arm/mach-mx3/mach-pcm043.c b/arch/arm/mach-mx3/mach-pcm043.c index 8071b7281c4b..b92f624c755e 100644 --- a/arch/arm/mach-mx3/mach-pcm043.c +++ b/arch/arm/mach-mx3/mach-pcm043.c @@ -10,10 +10,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <linux/types.h> @@ -40,19 +36,15 @@ #include <mach/hardware.h> #include <mach/common.h> -#include <mach/imx-uart.h> -#if defined CONFIG_I2C_IMX || defined CONFIG_I2C_IMX_MODULE -#include <mach/i2c.h> -#endif #include <mach/iomux-mx35.h> #include <mach/ipu.h> #include <mach/mx3fb.h> -#include <mach/mxc_nand.h> #include <mach/mxc_ehci.h> #include <mach/ulpi.h> #include <mach/audmux.h> #include <mach/ssi.h> +#include "devices-imx35.h" #include "devices.h" static const struct fb_videomode fb_modedb[] = { @@ -122,12 +114,12 @@ static struct platform_device pcm043_flash = { .num_resources = 1, }; -static struct imxuart_platform_data uart_pdata = { +static const struct imxuart_platform_data uart_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; #if defined CONFIG_I2C_IMX || defined CONFIG_I2C_IMX_MODULE -static struct imxi2c_platform_data pcm043_i2c_1_data = { +static const struct imxi2c_platform_data pcm043_i2c0_data __initconst = { .bitrate = 50000, }; @@ -304,7 +296,8 @@ static struct imx_ssi_platform_data pcm043_ssi_pdata = { .flags = IMX_SSI_USE_AC97, }; -static struct mxc_nand_platform_data pcm037_nand_board_info = { +static const struct mxc_nand_platform_data +pcm037_nand_board_info __initconst = { .width = 1, .hw_ecc = 1, }; @@ -363,17 +356,17 @@ static void __init mxc_board_init(void) platform_add_devices(devices, ARRAY_SIZE(devices)); - mxc_register_device(&mxc_uart_device0, &uart_pdata); - mxc_register_device(&mxc_nand_device, &pcm037_nand_board_info); + imx35_add_imx_uart0(&uart_pdata); + imx35_add_mxc_nand(&pcm037_nand_board_info); mxc_register_device(&imx_ssi_device0, &pcm043_ssi_pdata); - mxc_register_device(&mxc_uart_device1, &uart_pdata); + imx35_add_imx_uart1(&uart_pdata); #if defined CONFIG_I2C_IMX || defined CONFIG_I2C_IMX_MODULE i2c_register_board_info(0, pcm043_i2c_devices, ARRAY_SIZE(pcm043_i2c_devices)); - mxc_register_device(&mxc_i2c_device0, &pcm043_i2c_1_data); + imx35_add_imx_i2c0(&pcm043_i2c0_data); #endif mxc_register_device(&mx3_ipu, &mx3_ipu_data); diff --git a/arch/arm/mach-mx3/mach-qong.c b/arch/arm/mach-mx3/mach-qong.c index e5b5b8323a17..d44ac70222a5 100644 --- a/arch/arm/mach-mx3/mach-qong.c +++ b/arch/arm/mach-mx3/mach-qong.c @@ -10,10 +10,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <linux/types.h> @@ -34,9 +30,9 @@ #include <mach/common.h> #include <asm/page.h> #include <asm/setup.h> -#include <mach/board-qong.h> -#include <mach/imx-uart.h> #include <mach/iomux-mx3.h> + +#include "devices-imx31.h" #include "devices.h" /* FPGA defines */ @@ -62,7 +58,7 @@ * This file contains the board-specific initialization routines. */ -static struct imxuart_platform_data uart_pdata = { +static const struct imxuart_platform_data uart_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; @@ -73,11 +69,11 @@ static int uart_pins[] = { MX31_PIN_RXD1__RXD1 }; -static inline void mxc_init_imx_uart(void) +static inline void __init mxc_init_imx_uart(void) { mxc_iomux_setup_multiple_pins(uart_pins, ARRAY_SIZE(uart_pins), "uart-0"); - mxc_register_device(&mxc_uart_device0, &uart_pdata); + imx31_add_imx_uart0(&uart_pdata); } static struct resource dnet_resources[] = { @@ -116,7 +112,7 @@ static struct physmap_flash_data qong_flash_data = { static struct resource qong_flash_resource = { .start = MX31_CS0_BASE_ADDR, - .end = MX31_CS0_BASE_ADDR + QONG_NOR_SIZE - 1, + .end = MX31_CS0_BASE_ADDR + SZ_128M - 1, .flags = IORESOURCE_MEM, }; diff --git a/arch/arm/mach-mx3/mm.c b/arch/arm/mach-mx3/mm.c index 6858a4f9806c..a378fba49a8b 100644 --- a/arch/arm/mach-mx3/mm.c +++ b/arch/arm/mach-mx3/mm.c @@ -14,10 +14,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <linux/mm.h> @@ -97,8 +93,11 @@ void __init mx35_map_io(void) } #endif +int imx3x_register_gpios(void); + void __init mx31_init_irq(void) { + imx3x_register_gpios(); mxc_init_irq(IO_ADDRESS(AVIC_BASE_ADDR)); } diff --git a/arch/arm/mach-mx3/mx31lilly-db.c b/arch/arm/mach-mx3/mx31lilly-db.c index 7aebd74a12e8..827fd3c80201 100644 --- a/arch/arm/mach-mx3/mx31lilly-db.c +++ b/arch/arm/mach-mx3/mx31lilly-db.c @@ -18,10 +18,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <linux/kernel.h> @@ -36,13 +32,13 @@ #include <mach/hardware.h> #include <mach/common.h> -#include <mach/imx-uart.h> #include <mach/iomux-mx3.h> #include <mach/board-mx31lilly.h> #include <mach/mmc.h> #include <mach/mx3fb.h> #include <mach/ipu.h> +#include "devices-imx31.h" #include "devices.h" /* @@ -96,7 +92,7 @@ static unsigned int lilly_db_board_pins[] __initdata = { }; /* UART */ -static struct imxuart_platform_data uart_pdata __initdata = { +static const struct imxuart_platform_data uart_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; @@ -217,9 +213,9 @@ void __init mx31lilly_db_init(void) mxc_iomux_setup_multiple_pins(lilly_db_board_pins, ARRAY_SIZE(lilly_db_board_pins), "development board pins"); - mxc_register_device(&mxc_uart_device0, &uart_pdata); - mxc_register_device(&mxc_uart_device1, &uart_pdata); - mxc_register_device(&mxc_uart_device2, &uart_pdata); + imx31_add_imx_uart0(&uart_pdata); + imx31_add_imx_uart1(&uart_pdata); + imx31_add_imx_uart2(&uart_pdata); mxc_register_device(&mxcsdhc_device0, &mmc_pdata); mx31lilly_init_fb(); } diff --git a/arch/arm/mach-mx3/mx31lite-db.c b/arch/arm/mach-mx3/mx31lite-db.c index 5f05bfbec380..7b0e74e275ba 100644 --- a/arch/arm/mach-mx3/mx31lite-db.c +++ b/arch/arm/mach-mx3/mx31lite-db.c @@ -18,10 +18,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <linux/kernel.h> @@ -37,12 +33,11 @@ #include <mach/hardware.h> #include <mach/common.h> -#include <mach/imx-uart.h> #include <mach/iomux-mx3.h> #include <mach/board-mx31lite.h> #include <mach/mmc.h> -#include <mach/spi.h> +#include "devices-imx31.h" #include "devices.h" /* @@ -76,7 +71,7 @@ static unsigned int litekit_db_board_pins[] __initdata = { }; /* UART */ -static struct imxuart_platform_data uart_pdata __initdata = { +static const struct imxuart_platform_data uart_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; @@ -161,7 +156,7 @@ static int spi_internal_chipselect[] = { MXC_SPI_CS(2), }; -static struct spi_imx_master spi0_pdata = { +static const struct spi_imx_master spi0_pdata __initconst = { .chipselect = spi_internal_chipselect, .num_chipselect = ARRAY_SIZE(spi_internal_chipselect), }; @@ -201,9 +196,9 @@ void __init mx31lite_db_init(void) mxc_iomux_setup_multiple_pins(litekit_db_board_pins, ARRAY_SIZE(litekit_db_board_pins), "development board pins"); - mxc_register_device(&mxc_uart_device0, &uart_pdata); + imx31_add_imx_uart0(&uart_pdata); mxc_register_device(&mxcsdhc_device0, &mmc_pdata); - mxc_register_device(&mxc_spi_device0, &spi0_pdata); + imx31_add_spi_imx0(&spi0_pdata); platform_device_register(&litekit_led_device); mxc_register_device(&imx_wdt_device0, NULL); mxc_register_device(&imx_rtc_device0, NULL); diff --git a/arch/arm/mach-mx3/mx31moboard-devboard.c b/arch/arm/mach-mx3/mx31moboard-devboard.c index 582299cb2c08..fc395a7a8599 100644 --- a/arch/arm/mach-mx3/mx31moboard-devboard.c +++ b/arch/arm/mach-mx3/mx31moboard-devboard.c @@ -10,10 +10,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <linux/gpio.h> @@ -27,13 +23,13 @@ #include <linux/usb/otg.h> #include <mach/common.h> -#include <mach/imx-uart.h> #include <mach/iomux-mx3.h> #include <mach/hardware.h> #include <mach/mmc.h> #include <mach/mxc_ehci.h> #include <mach/ulpi.h> +#include "devices-imx31.h" #include "devices.h" static unsigned int devboard_pins[] = { @@ -56,7 +52,7 @@ static unsigned int devboard_pins[] = { MX31_PIN_RI_DCE1__GPIO2_10, MX31_PIN_DCD_DCE1__GPIO2_11, }; -static struct imxuart_platform_data uart_pdata = { +static const struct imxuart_platform_data uart_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; @@ -230,7 +226,7 @@ void __init mx31moboard_devboard_init(void) mxc_iomux_setup_multiple_pins(devboard_pins, ARRAY_SIZE(devboard_pins), "devboard"); - mxc_register_device(&mxc_uart_device1, &uart_pdata); + imx31_add_imx_uart1(&uart_pdata); mxc_register_device(&mxcsdhc_device1, &sdhc2_pdata); diff --git a/arch/arm/mach-mx3/mx31moboard-marxbot.c b/arch/arm/mach-mx3/mx31moboard-marxbot.c index 4930f8c27e66..0551eb39d97e 100644 --- a/arch/arm/mach-mx3/mx31moboard-marxbot.c +++ b/arch/arm/mach-mx3/mx31moboard-marxbot.c @@ -10,10 +10,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <linux/delay.h> diff --git a/arch/arm/mach-mx3/mx31moboard-smartbot.c b/arch/arm/mach-mx3/mx31moboard-smartbot.c index 293eea6d9d97..40c3e7564cb6 100644 --- a/arch/arm/mach-mx3/mx31moboard-smartbot.c +++ b/arch/arm/mach-mx3/mx31moboard-smartbot.c @@ -10,10 +10,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <linux/delay.h> @@ -30,7 +26,6 @@ #include <mach/common.h> #include <mach/hardware.h> -#include <mach/imx-uart.h> #include <mach/iomux-mx3.h> #include <mach/board-mx31moboard.h> #include <mach/mxc_ehci.h> @@ -38,6 +33,7 @@ #include <media/soc_camera.h> +#include "devices-imx31.h" #include "devices.h" static unsigned int smartbot_pins[] = { @@ -59,7 +55,7 @@ static unsigned int smartbot_pins[] = { MX31_PIN_RI_DCE1__GPIO2_10, MX31_PIN_DCD_DCE1__GPIO2_11, }; -static struct imxuart_platform_data uart_pdata = { +static const struct imxuart_platform_data uart_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; @@ -183,8 +179,7 @@ void __init mx31moboard_smartbot_init(int board) mxc_iomux_setup_multiple_pins(smartbot_pins, ARRAY_SIZE(smartbot_pins), "smartbot"); - mxc_register_device(&mxc_uart_device1, &uart_pdata); - + imx31_add_imx_uart1(&uart_pdata); switch (board) { case MX31SMARTBOT: |