int usbmsc_archinitialize(void)
{
/* Initialize the AT25 MTD driver */
#ifdef HAVE_AT25
int ret = sam_at25_automount(AT25_MINOR);
if (ret < 0)
{
syslog(LOG_ERR, "ERROR: sam_at25_automount failed: %d\n", ret);
}
return ret;
#else
return -ENODEV;
#endif
}
int board_app_initialize(uintptr_t arg)
{
#if defined(HAVE_NAND) || defined(HAVE_AT25) || defined(HAVE_HSMCI) || \
defined(HAVE_USBHOST) || defined(HAVE_USBMONITOR) || \\
defined(CONFIG_AJOYSTICK) || defined(CONFIG_FS_PROCFS)
int ret;
#endif
#ifdef HAVE_NAND
/* Initialize the NAND driver */
ret = sam_nand_automount(NAND_MINOR);
if (ret < 0)
{
syslog(LOG_ERR, "ERROR: sam_nand_automount failed: %d\n", ret);
return ret;
}
#endif
#ifdef HAVE_AT25
/* Initialize the AT25 driver */
ret = sam_at25_automount(AT25_MINOR);
if (ret < 0)
{
syslog(LOG_ERR, "ERROR: sam_at25_automount failed: %d\n", ret);
return ret;
}
#endif
#ifdef HAVE_HSMCI
#ifdef CONFIG_SAMA5_HSMCI0
/* Initialize the HSMCI0 driver */
ret = sam_hsmci_initialize(HSMCI0_SLOTNO, HSMCI0_MINOR);
if (ret < 0)
{
syslog(LOG_ERR, "ERROR: sam_hsmci_initialize(%d,%d) failed: %d\n",
HSMCI0_SLOTNO, HSMCI0_MINOR, ret);
return ret;
}
#endif
#ifdef CONFIG_SAMA5_HSMCI1
/* Initialize the HSMCI1 driver */
ret = sam_hsmci_initialize(HSMCI1_SLOTNO, HSMCI1_MINOR);
if (ret < 0)
{
syslog(LOG_ERR, "ERROR: sam_hsmci_initialize(%d,%d) failed: %d\n",
HSMCI1_SLOTNO, HSMCI1_MINOR, ret);
return ret;
}
#endif
#endif
#ifdef HAVE_USBHOST
/* Initialize USB host operation. sam_usbhost_initialize() starts a thread
* will monitor for USB connection and disconnection events.
*/
ret = sam_usbhost_initialize();
if (ret != OK)
{
syslog(LOG_ERR, "ERROR: Failed to initialize USB host: %d\n", ret);
return ret;
}
#endif
#ifdef HAVE_USBMONITOR
/* Start the USB Monitor */
ret = usbmonitor_start(0, NULL);
if (ret != OK)
{
syslog(LOG_ERR, "ERROR: Failed to start USB monitor: %d\n", ret);
}
#endif
#ifdef CONFIG_AJOYSTICK
/* Initialize and register the joystick driver */
ret = sam_ajoy_initialization();
if (ret != OK)
{
syslog(LOG_ERR,
"ERROR: Failed to register the joystick driver: %d\n",
ret);
return ret;
}
#endif
#ifdef CONFIG_FS_PROCFS
/* Mount the procfs file system */
ret = mount(NULL, SAMA5_PROCFS_MOUNTPOINT, "procfs", 0, NULL);
if (ret < 0)
{
syslog(LOG_ERR,
"ERROR: Failed to mount procfs at %s: %d\n",
SAMA5_PROCFS_MOUNTPOINT, ret);
}
#endif
return OK;
}
int sam_bringup(void)
{
int ret;
/* Register I2C drivers on behalf of the I2C tool */
sam_i2ctool();
#ifdef HAVE_NAND
/* Initialize the NAND driver */
ret = sam_nand_automount(NAND_MINOR);
if (ret < 0)
{
_err("ERROR: sam_nand_automount failed: %d\n", ret);
}
#endif
#ifdef HAVE_AT25
/* Initialize the AT25 driver */
ret = sam_at25_automount(AT25_MINOR);
if (ret < 0)
{
_err("ERROR: sam_at25_automount failed: %d\n", ret);
}
#endif
#ifdef HAVE_HSMCI
#ifdef CONFIG_SAMA5_HSMCI0
/* Initialize the HSMCI0 driver */
ret = sam_hsmci_initialize(HSMCI0_SLOTNO, HSMCI0_MINOR);
if (ret < 0)
{
_err("ERROR: sam_hsmci_initialize(%d,%d) failed: %d\n",
HSMCI0_SLOTNO, HSMCI0_MINOR, ret);
}
#ifdef CONFIG_SAMA5D4EK_HSMCI0_MOUNT
else
{
/* REVISIT: A delay seems to be required here or the mount will fail. */
/* Mount the volume on HSMCI0 */
ret = mount(CONFIG_SAMA5D4EK_HSMCI0_MOUNT_BLKDEV,
CONFIG_SAMA5D4EK_HSMCI0_MOUNT_MOUNTPOINT,
CONFIG_SAMA5D4EK_HSMCI0_MOUNT_FSTYPE,
0, NULL);
if (ret < 0)
{
_err("ERROR: Failed to mount %s: %d\n",
CONFIG_SAMA5D4EK_HSMCI0_MOUNT_MOUNTPOINT, errno);
}
}
#endif
#endif
#ifdef CONFIG_SAMA5_HSMCI1
/* Initialize the HSMCI1 driver */
ret = sam_hsmci_initialize(HSMCI1_SLOTNO, HSMCI1_MINOR);
if (ret < 0)
{
_err("ERROR: sam_hsmci_initialize(%d,%d) failed: %d\n",
HSMCI1_SLOTNO, HSMCI1_MINOR, ret);
}
#ifdef CONFIG_SAMA5D4EK_HSMCI1_MOUNT
else
{
/* REVISIT: A delay seems to be required here or the mount will fail. */
/* Mount the volume on HSMCI1 */
ret = mount(CONFIG_SAMA5D4EK_HSMCI1_MOUNT_BLKDEV,
CONFIG_SAMA5D4EK_HSMCI1_MOUNT_MOUNTPOINT,
CONFIG_SAMA5D4EK_HSMCI1_MOUNT_FSTYPE,
0, NULL);
if (ret < 0)
{
_err("ERROR: Failed to mount %s: %d\n",
CONFIG_SAMA5D4EK_HSMCI1_MOUNT_MOUNTPOINT, errno);
}
}
#endif
#endif
#endif
#ifdef HAVE_AUTOMOUNTER
/* Initialize the auto-mounter */
sam_automount_initialize();
#endif
#ifdef HAVE_ROMFS
/* Create a ROM disk for the /etc filesystem */
ret = romdisk_register(CONFIG_SAMA5D4EK_ROMFS_ROMDISK_MINOR, romfs_img,
NSECTORS(romfs_img_len),
CONFIG_SAMA5D4EK_ROMFS_ROMDISK_SECTSIZE);
if (ret < 0)
{
_err("ERROR: romdisk_register failed: %d\n", -ret);
}
else
{
/* Mount the file system */
ret = mount(CONFIG_SAMA5D4EK_ROMFS_ROMDISK_DEVNAME,
CONFIG_SAMA5D4EK_ROMFS_MOUNT_MOUNTPOINT,
"romfs", MS_RDONLY, NULL);
if (ret < 0)
{
_err("ERROR: mount(%s,%s,romfs) failed: %d\n",
CONFIG_SAMA5D4EK_ROMFS_ROMDISK_DEVNAME,
CONFIG_SAMA5D4EK_ROMFS_MOUNT_MOUNTPOINT, errno);
}
}
#endif
#ifdef HAVE_USBHOST
/* Initialize USB host operation. sam_usbhost_initialize() starts a thread
* will monitor for USB connection and disconnection events.
*/
ret = sam_usbhost_initialize();
if (ret != OK)
{
_err("ERROR: Failed to initialize USB host: %d\n", ret);
}
#endif
#ifdef HAVE_USBMONITOR
/* Start the USB Monitor */
ret = usbmonitor_start();
if (ret != OK)
{
_err("ERROR: Failed to start the USB monitor: %d\n", ret);
}
#endif
#ifdef HAVE_MAXTOUCH
/* Initialize the touchscreen */
ret = sam_tsc_setup(0);
if (ret < 0)
{
syslog(LOG_ERR, "ERROR: sam_tsc_setup failed: %d\n", ret);
}
#endif
#ifdef CONFIG_PWM
/* Initialize PWM and register the PWM device. */
ret = sam_pwm_setup();
if (ret < 0)
{
syslog(LOG_ERR, "ERROR: sam_pwm_setup() failed: %d\n", ret);
}
#endif
#ifdef CONFIG_ADC
/* Initialize ADC and register the ADC driver. */
ret = sam_adc_setup();
if (ret < 0)
{
syslog(LOG_ERR, "ERROR: sam_adc_setup failed: %d\n", ret);
}
#endif
#ifdef HAVE_WM8904
/* Configure WM8904 audio */
ret = sam_wm8904_initialize(0);
if (ret != OK)
{
_err("ERROR: Failed to initialize WM8904 audio: %d\n", ret);
}
#endif
#ifdef HAVE_AUDIO_NULL
/* Configure the NULL audio device */
ret = sam_audio_null_initialize(0);
if (ret != OK)
{
_err("ERROR: Failed to initialize the NULL audio device: %d\n", ret);
}
#endif
#ifdef CONFIG_FS_PROCFS
/* Mount the procfs file system */
ret = mount(NULL, SAMA5_PROCFS_MOUNTPOINT, "procfs", 0, NULL);
if (ret < 0)
{
_err("ERROR: Failed to mount procfs at %s: %d\n",
SAMA5_PROCFS_MOUNTPOINT, ret);
}
#endif
/* If we got here then perhaps not all initialization was successful, but
* at least enough succeeded to bring-up NSH with perhaps reduced
* capabilities.
*/
UNUSED(ret);
return OK;
}
int board_app_initialize(void)
{
#if defined(HAVE_NAND) || defined(HAVE_AT25) || defined(HAVE_AT24) || \
defined(HAVE_HSMCI) || defined(HAVE_USBHOST) || defined(HAVE_USBMONITOR) ||\
defined(HAVE_WM8904)
int ret;
#endif
#ifdef HAVE_NAND
/* Initialize the NAND driver */
ret = sam_nand_automount(NAND_MINOR);
if (ret < 0)
{
syslog(LOG_ERR, "ERROR: sam_nand_automount failed: %d\n", ret);
return ret;
}
#endif
#ifdef HAVE_AT25
/* Initialize the AT25 driver */
ret = sam_at25_automount(AT25_MINOR);
if (ret < 0)
{
syslog(LOG_ERR, "ERROR: sam_at25_automount failed: %d\n", ret);
return ret;
}
#endif
#ifdef HAVE_AT24
/* Initialize the AT24 driver */
ret = sam_at24_automount(AT24_MINOR);
if (ret < 0)
{
syslog(LOG_ERR, "ERROR: sam_at24_automount failed: %d\n", ret);
return ret;
}
#endif
#ifdef HAVE_HSMCI
#ifdef CONFIG_SAMA5_HSMCI0
/* Initialize the HSMCI0 driver */
ret = sam_hsmci_initialize(HSMCI0_SLOTNO, HSMCI0_MINOR);
if (ret < 0)
{
syslog(LOG_ERR, "ERROR: sam_hsmci_initialize(%d,%d) failed: %d\n",
HSMCI0_SLOTNO, HSMCI0_MINOR, ret);
return ret;
}
#endif
#ifdef CONFIG_SAMA5_HSMCI1
/* Initialize the HSMCI1 driver */
ret = sam_hsmci_initialize(HSMCI1_SLOTNO, HSMCI1_MINOR);
if (ret < 0)
{
syslog(LOG_ERR, "ERROR: sam_hsmci_initialize(%d,%d) failed: %d\n",
HSMCI1_SLOTNO, HSMCI1_MINOR, ret);
return ret;
}
#endif
#endif
#ifdef HAVE_USBHOST
/* Initialize USB host operation. sam_usbhost_initialize() starts a thread
* will monitor for USB connection and disconnection events.
*/
ret = sam_usbhost_initialize();
if (ret != OK)
{
syslog(LOG_ERR, "ERROR: Failed to initialize USB host: %d\n", ret);
return ret;
}
#endif
#ifdef HAVE_USBMONITOR
/* Start the USB Monitor */
ret = usbmonitor_start(0, NULL);
if (ret != OK)
{
syslog(LOG_ERR, "ERROR: Start USB monitor: %d\n", ret);
}
#endif
#ifdef HAVE_WM8904
/* Configure WM8904 audio */
ret = sam_wm8904_initialize(0);
if (ret != OK)
{
syslog(LOG_ERR, "ERROR: Failed to initialize WM8904 audio: %d\n",
ret);
}
#endif
return OK;
}
int nsh_archinitialize(void)
{
#if defined(HAVE_NAND) || defined(HAVE_AT25) || defined(HAVE_HSMCI) || \
defined(HAVE_USBHOST) || defined(HAVE_USBMONITOR) || defined(HAVE_WM8904) || \
defined(HAVE_AUTOMOUNTER)
int ret;
#endif
#ifdef HAVE_NAND
/* Initialize the NAND driver */
ret = sam_nand_automount(NAND_MINOR);
if (ret < 0)
{
message("ERROR: sam_nand_automount failed: %d\n", ret);
}
#endif
#ifdef HAVE_AT25
/* Initialize the AT25 driver */
ret = sam_at25_automount(AT25_MINOR);
if (ret < 0)
{
message("ERROR: sam_at25_automount failed: %d\n", ret);
}
#endif
#ifdef HAVE_HSMCI
#ifdef CONFIG_SAMA5_HSMCI0
/* Initialize the HSMCI0 driver */
ret = sam_hsmci_initialize(HSMCI0_SLOTNO, HSMCI0_MINOR);
if (ret < 0)
{
message("ERROR: sam_hsmci_initialize(%d,%d) failed: %d\n",
HSMCI0_SLOTNO, HSMCI0_MINOR, ret);
}
#endif
#ifdef CONFIG_SAMA5_HSMCI1
/* Initialize the HSMCI1 driver */
ret = sam_hsmci_initialize(HSMCI1_SLOTNO, HSMCI1_MINOR);
if (ret < 0)
{
message("ERROR: sam_hsmci_initialize(%d,%d) failed: %d\n",
HSMCI1_SLOTNO, HSMCI1_MINOR, ret);
}
#endif
#endif
#ifdef HAVE_AUTOMOUNTER
/* Initialize the auto-mounter */
sam_automount_initialize();
#endif
#ifdef HAVE_USBHOST
/* Initialize USB host operation. sam_usbhost_initialize() starts a thread
* will monitor for USB connection and disconnection events.
*/
ret = sam_usbhost_initialize();
if (ret != OK)
{
message("ERROR: Failed to initialize USB host: %d\n", ret);
}
#endif
#ifdef HAVE_USBMONITOR
/* Start the USB Monitor */
ret = usbmonitor_start(0, NULL);
if (ret != OK)
{
message("ERROR: Failed to start the USB monitor: %d\n", ret);
}
#endif
#ifdef HAVE_WM8904
/* Configure WM8904 audio */
ret = sam_wm8904_initialize(0);
if (ret != OK)
{
message("ERROR: Failed to initialize WM8904 audio: %d\n", ret);
}
#endif
#ifdef HAVE_AUDIO_NULL
/* Configure the NULL audio device */
ret = sam_audio_null_initialize(0);
if (ret != OK)
{
message("ERROR: Failed to initialize the NULL audio device: %d\n", ret);
}
#endif
/* If we got here then perhaps not all initialization was successful, but
* at least enough succeeded to bring-up NSH with perhaps reduced
* capabilities.
*/
return OK;
}
