static int beaglebone_devices_init(void)
{
int black;
if (!of_machine_is_compatible("ti,am335x-bone"))
return 0;
if (bootsource_get() == BOOTSOURCE_MMC) {
if (bootsource_get_instance() == 0)
omap_set_bootmmc_devname("mmc0");
else
omap_set_bootmmc_devname("mmc1");
}
black = is_beaglebone_black();
defaultenv_append_directory(defaultenv_beaglebone);
globalvar_add_simple("board.variant", black ? "boneblack" : "bone");
printf("detected 'BeagleBone %s'\n", black ? "Black" : "White");
armlinux_set_architecture(MACH_TYPE_BEAGLEBONE);
return 0;
}
static int beaglebone_devices_init(void)
{
int black;
if (!of_machine_is_compatible("ti,am335x-bone"))
return 0;
if (bootsource_get() == BOOTSOURCE_MMC) {
if (bootsource_get_instance() == 0)
omap_set_bootmmc_devname("mmc0");
else
omap_set_bootmmc_devname("mmc1");
}
black = is_beaglebone_black();
defaultenv_append_directory(defaultenv_beaglebone);
globalvar_add_simple("board.variant", black ? "boneblack" : "bone");
printf("detected 'BeagleBone %s'\n", black ? "Black" : "White");
armlinux_set_architecture(MACH_TYPE_BEAGLEBONE);
/* Register update handler */
am33xx_bbu_emmc_mlo_register_handler("MLO.emmc", "/dev/mmc1");
if (IS_ENABLED(CONFIG_SHELL_NONE))
return am33xx_of_register_bootdevice();
return 0;
}
static int beaglebone_mem_init(void)
{
uint32_t sdram_size;
if (!of_machine_is_compatible("ti,am335x-bone"))
return 0;
if (is_beaglebone_black())
sdram_size = SZ_512M;
else
sdram_size = SZ_256M;
arm_add_mem_device("ram0", 0x80000000, sdram_size);
return 0;
}
