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Diffstat (limited to 'arch/arm/mach-at91/board-sam9m10g45ek.c')
-rw-r--r--arch/arm/mach-at91/board-sam9m10g45ek.c48
1 files changed, 25 insertions, 23 deletions
diff --git a/arch/arm/mach-at91/board-sam9m10g45ek.c b/arch/arm/mach-at91/board-sam9m10g45ek.c
index e1bea73e6b3..1ea61328f30 100644
--- a/arch/arm/mach-at91/board-sam9m10g45ek.c
+++ b/arch/arm/mach-at91/board-sam9m10g45ek.c
@@ -27,6 +27,8 @@
#include <linux/atmel-mci.h>
#include <linux/delay.h>
+#include <linux/platform_data/at91_adc.h>
+
#include <mach/hardware.h>
#include <video/atmel_lcdc.h>
#include <media/soc_camera.h>
@@ -40,29 +42,21 @@
#include <asm/mach/map.h>
#include <asm/mach/irq.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: 12.000 MHz crystal */
at91_initialize(12000000);
-
- /* DGBU on ttyS0. (Rx & Tx only) */
- at91_register_uart(0, 0, 0);
-
- /* USART0 not connected on the -EK board */
- /* USART1 on ttyS2. (Rx, Tx, RTS, CTS) */
- at91_register_uart(AT91SAM9G45_ID_US1, 2, ATMEL_UART_CTS | ATMEL_UART_RTS);
-
- /* set serial console to ttyS0 (ie, DBGU) */
- at91_set_serial_console(0);
}
/*
@@ -71,6 +65,7 @@ static void __init ek_init_early(void)
static struct at91_usbh_data __initdata ek_usbh_hs_data = {
.ports = 2,
.vbus_pin = {AT91_PIN_PD1, AT91_PIN_PD3},
+ .vbus_pin_active_low = {1, 1},
.overcurrent_pin= {-EINVAL, -EINVAL},
};
@@ -290,7 +285,7 @@ static struct fb_monspecs at91fb_default_monspecs = {
| ATMEL_LCDC_CLKMOD_ALWAYSACTIVE)
/* Driver datas */
-static struct atmel_lcdfb_info __initdata ek_lcdc_data = {
+static struct atmel_lcdfb_pdata __initdata ek_lcdc_data = {
.lcdcon_is_backlight = true,
.default_bpp = 32,
.default_dmacon = ATMEL_LCDC_DMAEN,
@@ -301,20 +296,20 @@ static struct atmel_lcdfb_info __initdata ek_lcdc_data = {
};
#else
-static struct atmel_lcdfb_info __initdata ek_lcdc_data;
+static struct atmel_lcdfb_pdata __initdata ek_lcdc_data;
#endif
/*
- * Touchscreen
+ * ADCs and touchscreen
*/
-static struct at91_tsadcc_data ek_tsadcc_data = {
- .adc_clock = 300000,
- .pendet_debounce = 0x0d,
- .ts_sample_hold_time = 0x0a,
+static struct at91_adc_data ek_adc_data = {
+ .channels_used = BIT(0) | BIT(1) | BIT(2) | BIT(3) | BIT(4) | BIT(5) | BIT(6) | BIT(7),
+ .use_external_triggers = true,
+ .vref = 3300,
+ .touchscreen_type = ATMEL_ADC_TOUCHSCREEN_4WIRE,
};
-
/*
* GPIO Buttons
*/
@@ -456,6 +451,12 @@ static struct platform_device *devices[] __initdata = {
static void __init ek_board_init(void)
{
/* Serial */
+ /* DGBU on ttyS0. (Rx & Tx only) */
+ at91_register_uart(0, 0, 0);
+
+ /* USART0 not connected on the -EK board */
+ /* USART1 on ttyS2. (Rx, Tx, RTS, CTS) */
+ at91_register_uart(AT91SAM9G45_ID_US1, 2, ATMEL_UART_CTS | ATMEL_UART_RTS);
at91_add_device_serial();
/* USB HS Host */
at91_add_device_usbh_ohci(&ek_usbh_hs_data);
@@ -477,8 +478,8 @@ static void __init ek_board_init(void)
at91_add_device_isi(&isi_data, true);
/* LCD Controller */
at91_add_device_lcdc(&ek_lcdc_data);
- /* Touch Screen */
- at91_add_device_tsadcc(&ek_tsadcc_data);
+ /* ADC and touchscreen */
+ at91_add_device_adc(&ek_adc_data);
/* Push Buttons */
ek_add_device_buttons();
/* AC97 */
@@ -492,8 +493,9 @@ static void __init ek_board_init(void)
MACHINE_START(AT91SAM9M10G45EK, "Atmel AT91SAM9M10G45-EK")
/* 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,