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Diffstat (limited to 'arch/arm/mach-at91/board-sam9261ek.c')
-rw-r--r--arch/arm/mach-at91/board-sam9261ek.c80
1 files changed, 40 insertions, 40 deletions
diff --git a/arch/arm/mach-at91/board-sam9261ek.c b/arch/arm/mach-at91/board-sam9261ek.c
index 40895072a1a..4637432de08 100644
--- a/arch/arm/mach-at91/board-sam9261ek.c
+++ b/arch/arm/mach-at91/board-sam9261ek.c
@@ -45,28 +45,21 @@
#include <asm/mach/irq.h>
#include <mach/hardware.h>
-#include <mach/board.h>
#include <mach/at91sam9_smc.h>
-#include <mach/at91_shdwc.h>
#include <mach/system_rev.h>
+#include "at91_aic.h"
+#include "at91_shdwc.h"
+#include "board.h"
#include "sam9_smc.h"
#include "generic.h"
+#include "gpio.h"
static void __init ek_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91_initialize(18432000);
-
- /* Setup the LEDs */
- at91_init_leds(AT91_PIN_PA13, AT91_PIN_PA14);
-
- /* DBGU on ttyS0. (Rx & Tx only) */
- at91_register_uart(0, 0, 0);
-
- /* set serial console to ttyS0 (ie, DBGU) */
- at91_set_serial_console(0);
}
/*
@@ -85,8 +78,6 @@ static struct resource dm9000_resource[] = {
.flags = IORESOURCE_MEM
},
[2] = {
- .start = AT91_PIN_PC11,
- .end = AT91_PIN_PC11,
.flags = IORESOURCE_IRQ
| IORESOURCE_IRQ_LOWEDGE | IORESOURCE_IRQ_HIGHEDGE,
}
@@ -130,6 +121,8 @@ static struct sam9_smc_config __initdata dm9000_smc_config = {
static void __init ek_add_device_dm9000(void)
{
+ struct resource *r = &dm9000_resource[2];
+
/* Configure chip-select 2 (DM9000) */
sam9_smc_configure(0, 2, &dm9000_smc_config);
@@ -139,6 +132,7 @@ static void __init ek_add_device_dm9000(void)
/* Configure Interrupt pin as input, no pull-up */
at91_set_gpio_input(AT91_PIN_PC11, 0);
+ r->start = r->end = gpio_to_irq(AT91_PIN_PC11);
platform_device_register(&dm9000_device);
}
#else
@@ -187,6 +181,8 @@ static struct atmel_nand_data __initdata ek_nand_data = {
.det_pin = -EINVAL,
.rdy_pin = AT91_PIN_PC15,
.enable_pin = AT91_PIN_PC14,
+ .ecc_mode = NAND_ECC_SOFT,
+ .on_flash_bbt = 1,
.parts = ek_nand_partition,
.num_parts = ARRAY_SIZE(ek_nand_partition),
};
@@ -269,11 +265,7 @@ static void __init ek_add_device_ts(void) {}
*/
static struct at73c213_board_info at73c213_data = {
.ssc_id = 1,
-#if defined(CONFIG_MACH_AT91SAM9261EK)
- .shortname = "AT91SAM9261-EK external DAC",
-#else
- .shortname = "AT91SAM9G10-EK external DAC",
-#endif
+ .shortname = "AT91SAM9261/9G10-EK external DAC",
};
#if defined(CONFIG_SND_AT73C213) || defined(CONFIG_SND_AT73C213_MODULE)
@@ -314,7 +306,7 @@ static struct spi_board_info ek_spi_devices[] = {
.max_speed_hz = 125000 * 26, /* (max sample rate @ 3V) * (cmd + data + overhead) */
.bus_num = 0,
.platform_data = &ads_info,
- .irq = AT91SAM9261_ID_IRQ0,
+ .irq = NR_IRQS_LEGACY + AT91SAM9261_ID_IRQ0,
.controller_data = (void *) AT91_PIN_PA28, /* CS pin */
},
#endif
@@ -345,11 +337,12 @@ static struct spi_board_info ek_spi_devices[] = {
* MCI (SD/MMC)
* det_pin, wp_pin and vcc_pin are not connected
*/
-static struct at91_mmc_data __initdata ek_mmc_data = {
- .wire4 = 1,
- .det_pin = -EINVAL,
- .wp_pin = -EINVAL,
- .vcc_pin = -EINVAL,
+static struct mci_platform_data __initdata mci0_data = {
+ .slot[0] = {
+ .bus_width = 4,
+ .detect_pin = -EINVAL,
+ .wp_pin = -EINVAL,
+ },
};
#endif /* CONFIG_SPI_ATMEL_* */
@@ -397,7 +390,7 @@ static struct fb_monspecs at91fb_default_stn_monspecs = {
| ATMEL_LCDC_IFWIDTH_4 \
| ATMEL_LCDC_SCANMOD_SINGLE)
-static void at91_lcdc_stn_power_control(int on)
+static void at91_lcdc_stn_power_control(struct atmel_lcdfb_pdata *pdata, int on)
{
/* backlight */
if (on) { /* power up */
@@ -409,16 +402,13 @@ static void at91_lcdc_stn_power_control(int on)
}
}
-static struct atmel_lcdfb_info __initdata ek_lcdc_data = {
+static struct atmel_lcdfb_pdata __initdata ek_lcdc_data = {
.default_bpp = 1,
.default_dmacon = ATMEL_LCDC_DMAEN,
.default_lcdcon2 = AT91SAM9261_DEFAULT_STN_LCDCON2,
.default_monspecs = &at91fb_default_stn_monspecs,
.atmel_lcdfb_power_control = at91_lcdc_stn_power_control,
.guard_time = 1,
-#if defined(CONFIG_MACH_AT91SAM9G10EK)
- .lcd_wiring_mode = ATMEL_LCDC_WIRING_RGB,
-#endif
};
#else
@@ -456,7 +446,7 @@ static struct fb_monspecs at91fb_default_tft_monspecs = {
| ATMEL_LCDC_DISTYPE_TFT \
| ATMEL_LCDC_CLKMOD_ALWAYSACTIVE)
-static void at91_lcdc_tft_power_control(int on)
+static void at91_lcdc_tft_power_control(struct atmel_lcdfb_pdata *pdata, int on)
{
if (on)
at91_set_gpio_value(AT91_PIN_PA12, 0); /* power up */
@@ -464,7 +454,7 @@ static void at91_lcdc_tft_power_control(int on)
at91_set_gpio_value(AT91_PIN_PA12, 1); /* power down */
}
-static struct atmel_lcdfb_info __initdata ek_lcdc_data = {
+static struct atmel_lcdfb_pdata __initdata ek_lcdc_data = {
.lcdcon_is_backlight = true,
.default_bpp = 16,
.default_dmacon = ATMEL_LCDC_DMAEN,
@@ -472,14 +462,11 @@ static struct atmel_lcdfb_info __initdata ek_lcdc_data = {
.default_monspecs = &at91fb_default_tft_monspecs,
.atmel_lcdfb_power_control = at91_lcdc_tft_power_control,
.guard_time = 1,
-#if defined(CONFIG_MACH_AT91SAM9G10EK)
- .lcd_wiring_mode = ATMEL_LCDC_WIRING_RGB,
-#endif
};
#endif
#else
-static struct atmel_lcdfb_info __initdata ek_lcdc_data;
+static struct atmel_lcdfb_pdata __initdata ek_lcdc_data;
#endif
@@ -575,7 +562,13 @@ static struct gpio_led ek_leds[] = {
static void __init ek_board_init(void)
{
/* Serial */
+ /* DBGU on ttyS0. (Rx & Tx only) */
+ at91_register_uart(0, 0, 0);
at91_add_device_serial();
+
+ if (cpu_is_at91sam9g10())
+ ek_lcdc_data.lcd_wiring_mode = ATMEL_LCDC_WIRING_RGB;
+
/* USB Host */
at91_add_device_usbh(&ek_usbh_data);
/* USB Device */
@@ -598,7 +591,7 @@ static void __init ek_board_init(void)
at91_add_device_ssc(AT91SAM9261_ID_SSC1, ATMEL_SSC_TX);
#else
/* MMC */
- at91_add_device_mmc(0, &ek_mmc_data);
+ at91_add_device_mci(0, &mci0_data);
#endif
/* LCD Controller */
at91_add_device_lcdc(&ek_lcdc_data);
@@ -608,14 +601,21 @@ static void __init ek_board_init(void)
at91_gpio_leds(ek_leds, ARRAY_SIZE(ek_leds));
}
-#if defined(CONFIG_MACH_AT91SAM9261EK)
MACHINE_START(AT91SAM9261EK, "Atmel AT91SAM9261-EK")
-#else
+ /* Maintainer: Atmel */
+ .init_time = at91sam926x_pit_init,
+ .map_io = at91_map_io,
+ .handle_irq = at91_aic_handle_irq,
+ .init_early = ek_init_early,
+ .init_irq = at91_init_irq_default,
+ .init_machine = ek_board_init,
+MACHINE_END
+
MACHINE_START(AT91SAM9G10EK, "Atmel AT91SAM9G10-EK")
-#endif
/* Maintainer: Atmel */
- .timer = &at91sam926x_timer,
+ .init_time = at91sam926x_pit_init,
.map_io = at91_map_io,
+ .handle_irq = at91_aic_handle_irq,
.init_early = ek_init_early,
.init_irq = at91_init_irq_default,
.init_machine = ek_board_init,
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-11-09 08:31:33 +0000