diff options
Diffstat (limited to 'arch/arm/mach-pxa/trizeps4.c')
| -rw-r--r-- | arch/arm/mach-pxa/trizeps4.c | 86 |
1 files changed, 39 insertions, 47 deletions
diff --git a/arch/arm/mach-pxa/trizeps4.c b/arch/arm/mach-pxa/trizeps4.c index f79c9cb70ae..872dcb20e75 100644 --- a/arch/arm/mach-pxa/trizeps4.c +++ b/arch/arm/mach-pxa/trizeps4.c @@ -15,8 +15,8 @@ #include <linux/init.h> #include <linux/kernel.h> #include <linux/platform_device.h> -#include <linux/sysdev.h> #include <linux/interrupt.h> +#include <linux/export.h> #include <linux/sched.h> #include <linux/bitops.h> #include <linux/fb.h> @@ -26,6 +26,7 @@ #include <linux/dm9000.h> #include <linux/mtd/physmap.h> #include <linux/mtd/partitions.h> +#include <linux/i2c/pxa-i2c.h> #include <asm/types.h> #include <asm/setup.h> @@ -40,14 +41,13 @@ #include <asm/mach/flash.h> #include <mach/pxa27x.h> -#include <mach/pxa2xx_spi.h> #include <mach/trizeps4.h> #include <mach/audio.h> -#include <mach/pxafb.h> -#include <mach/mmc.h> -#include <mach/irda.h> -#include <mach/ohci.h> -#include <mach/i2c.h> +#include <linux/platform_data/video-pxafb.h> +#include <linux/platform_data/mmc-pxamci.h> +#include <linux/platform_data/irda-pxaficp.h> +#include <linux/platform_data/usb-ohci-pxa27x.h> +#include <mach/smemc.h> #include "generic.h" #include "devices.h" @@ -72,27 +72,14 @@ static unsigned long trizeps4_pin_config[] __initdata = { GPIO79_nCS_3, /* Logic CS */ GPIO0_GPIO | WAKEUP_ON_EDGE_RISE, /* Logic irq */ + /* AC97 */ + GPIO28_AC97_BITCLK, + GPIO29_AC97_SDATA_IN_0, + GPIO30_AC97_SDATA_OUT, + GPIO31_AC97_SYNC, + /* LCD - 16bpp Active TFT */ - GPIO58_LCD_LDD_0, - GPIO59_LCD_LDD_1, - GPIO60_LCD_LDD_2, - GPIO61_LCD_LDD_3, - GPIO62_LCD_LDD_4, - GPIO63_LCD_LDD_5, - GPIO64_LCD_LDD_6, - GPIO65_LCD_LDD_7, - GPIO66_LCD_LDD_8, - GPIO67_LCD_LDD_9, - GPIO68_LCD_LDD_10, - GPIO69_LCD_LDD_11, - GPIO70_LCD_LDD_12, - GPIO71_LCD_LDD_13, - GPIO72_LCD_LDD_14, - GPIO73_LCD_LDD_15, - GPIO74_LCD_FCLK, - GPIO75_LCD_LCLK, - GPIO76_LCD_PCLK, - GPIO77_LCD_BIAS, + GPIOxx_LCD_TFT_16BPP, /* UART */ GPIO9_FFUART_CTS, @@ -345,8 +332,7 @@ static int trizeps4_mci_init(struct device *dev, irq_handler_t mci_detect_int, int err; err = request_irq(TRIZEPS4_MMC_IRQ, mci_detect_int, - IRQF_DISABLED | IRQF_TRIGGER_RISING | IRQF_SAMPLE_RANDOM, - "MMC card detect", data); + IRQF_TRIGGER_RISING, "MMC card detect", data); if (err) { printk(KERN_ERR "trizeps4_mci_init: MMC/SD: can't request" "MMC card detect IRQ\n"); @@ -362,11 +348,14 @@ static void trizeps4_mci_exit(struct device *dev, void *data) static struct pxamci_platform_data trizeps4_mci_platform_data = { .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, - .detect_delay = 1, + .detect_delay_ms= 10, .init = trizeps4_mci_init, .exit = trizeps4_mci_exit, .get_ro = NULL, /* write-protection not supported */ .setpower = NULL, /* power-switching not supported */ + .gpio_card_detect = -1, + .gpio_card_ro = -1, + .gpio_power = -1, }; /**************************************************************************** @@ -412,6 +401,7 @@ static void trizeps4_irda_transceiver_mode(struct device *dev, int mode) } static struct pxaficp_platform_data trizeps4_ficp_platform_data = { + .gpio_pwdown = -1, .transceiver_cap = IR_SIRMODE | IR_FIRMODE | IR_OFF, .transceiver_mode = trizeps4_irda_transceiver_mode, .startup = trizeps4_irda_startup, @@ -520,10 +510,14 @@ static void __init trizeps4_init(void) ARRAY_SIZE(trizeps4_devices)); } + pxa_set_ffuart_info(NULL); + pxa_set_btuart_info(NULL); + pxa_set_stuart_info(NULL); + if (0) /* dont know how to determine LCD */ - set_pxa_fb_info(&sharp_lcd); + pxa_set_fb_info(NULL, &sharp_lcd); else - set_pxa_fb_info(&toshiba_lcd); + pxa_set_fb_info(NULL, &toshiba_lcd); pxa_set_mci_info(&trizeps4_mci_platform_data); #ifndef STATUS_LEDS_ON_STUART_PINS @@ -535,23 +529,19 @@ static void __init trizeps4_init(void) i2c_register_board_info(0, trizeps4_i2c_devices, ARRAY_SIZE(trizeps4_i2c_devices)); -#ifdef CONFIG_IDE_PXA_CF - /* if boot direct from compact flash dont disable power */ - trizeps_conxs_bcr = 0x0009; -#else /* this is the reset value */ trizeps_conxs_bcr = 0x00A0; -#endif + BCR_writew(trizeps_conxs_bcr); board_backlight_power(1); } static void __init trizeps4_map_io(void) { - pxa_map_io(); + pxa27x_map_io(); iotable_init(trizeps4_io_desc, ARRAY_SIZE(trizeps4_io_desc)); - if ((MSC0 & 0x8) && (BOOT_DEF & 0x1)) { + if ((__raw_readl(MSC0) & 0x8) && (__raw_readl(BOOT_DEF) & 0x1)) { /* if flash is 16 bit wide its a Trizeps4 WL */ __machine_arch_type = MACH_TYPE_TRIZEPS4WL; trizeps4_flash_data[0].width = 2; @@ -564,22 +554,24 @@ static void __init trizeps4_map_io(void) MACHINE_START(TRIZEPS4, "Keith und Koep Trizeps IV module") /* MAINTAINER("Jürgen Schindele") */ - .phys_io = 0x40000000, - .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc, - .boot_params = TRIZEPS4_SDRAM_BASE + 0x100, + .atag_offset = 0x100, .init_machine = trizeps4_init, .map_io = trizeps4_map_io, + .nr_irqs = PXA_NR_IRQS, .init_irq = pxa27x_init_irq, - .timer = &pxa_timer, + .handle_irq = pxa27x_handle_irq, + .init_time = pxa_timer_init, + .restart = pxa_restart, MACHINE_END MACHINE_START(TRIZEPS4WL, "Keith und Koep Trizeps IV-WL module") /* MAINTAINER("Jürgen Schindele") */ - .phys_io = 0x40000000, - .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc, - .boot_params = TRIZEPS4_SDRAM_BASE + 0x100, + .atag_offset = 0x100, .init_machine = trizeps4_init, .map_io = trizeps4_map_io, + .nr_irqs = PXA_NR_IRQS, .init_irq = pxa27x_init_irq, - .timer = &pxa_timer, + .handle_irq = pxa27x_handle_irq, + .init_time = pxa_timer_init, + .restart = pxa_restart, MACHINE_END |