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mx31moboard: SPI corrections 

Adds requirement for ADC on mc13783 and moves the spidev declaration
to marxbot file.

Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Valentin Longchamp 2009-11-23 19:16:36 +01:00 committed by Sascha Hauer
parent 9e554540f8
commit 33c4d91928
2 changed files with 14 additions and 6 deletions
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13
arch/arm/mach-mx3/mx31moboard-marxbot.c
View File

@ -21,6 +21,7 @@
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/i2c.h>
#include <linux/spi/spi.h>
#include <linux/platform_device.h>
#include <linux/types.h>
@ -126,6 +127,15 @@ static void dspics_resets_init(void)
}
}
static struct spi_board_info marxbot_spi_board_info[] __initdata = {
{
.modalias = "spidev",
.max_speed_hz = 300000,
.bus_num = 1,
.chip_select = 1, /* according spi1_cs[] ! */
},
};
#define TURRETCAM_POWER IOMUX_TO_GPIO(MX31_PIN_GPIO3_1)
#define BASECAM_POWER IOMUX_TO_GPIO(MX31_PIN_CSI_D5)
#define TURRETCAM_RST_B IOMUX_TO_GPIO(MX31_PIN_GPIO3_0)
@ -217,6 +227,9 @@ void __init mx31moboard_marxbot_init(void)
mxc_register_device(&mxcsdhc_device1, &sdhc2_pdata);
spi_register_board_info(marxbot_spi_board_info,
ARRAY_SIZE(marxbot_spi_board_info));
marxbot_cam_init();
platform_add_devices(marxbot_cameras, ARRAY_SIZE(marxbot_cameras));

7
arch/arm/mach-mx3/mx31moboard.c
View File

@ -213,6 +213,7 @@ static struct mc13783_platform_data moboard_pmic = {
.regulators = moboard_regulators,
.num_regulators = ARRAY_SIZE(moboard_regulators),
.flags = MC13783_USE_REGULATOR | MC13783_USE_RTC,
MC13783_USE_ADC,
};
static struct spi_board_info moboard_spi_board_info[] __initdata = {
@ -225,12 +226,6 @@ static struct spi_board_info moboard_spi_board_info[] __initdata = {
.platform_data = &moboard_pmic,
.mode = SPI_CS_HIGH,
},
{
.modalias = "spidev",
.max_speed_hz = 300000,
.bus_num = 1,
.chip_select = 1, /* according spi1_cs[] ! */
},
};
static int moboard_spi2_cs[] = {