C++ (Cpp) st8815_add_device_sdram示例

示例#1

文件： setup.c 项目： ray650128/barebox-sh4-nextvod

static int nhk8815_devices_init(void)
{
	st8815_add_device_sdram(64 * 1024 *1024);

	writel(0xC37800F0, NOMADIK_GPIO1_BASE + 0x20);
	writel(0x00000000, NOMADIK_GPIO1_BASE + 0x24);
	writel(0x00000000, NOMADIK_GPIO1_BASE + 0x28);
	writel(readl(NOMADIK_SRC_BASE) | 0x8000, NOMADIK_SRC_BASE);

	/* Set up SMCS1 for Ethernet: sram-like, enabled, timing values */
	writel(0x0000305b, FSMC_BCR(1));
	writel(0x00033f33, FSMC_BTR(1));

	register_device(&nhk8815_network_dev);

	register_device(&nhk8815_nand_device);

	armlinux_set_architecture(MACH_TYPE_NOMADIK);
	armlinux_set_bootparams((void *)(0x00000100));

	devfs_add_partition("nand0", 0x0000000, 0x040000, PARTITION_FIXED, "xloader_raw");
	devfs_add_partition("nand0", 0x0040000, 0x080000, PARTITION_FIXED, "meminit_raw");
	devfs_add_partition("nand0", 0x0080000, 0x200000, PARTITION_FIXED, "self_raw");
	dev_add_bb_dev("self_raw", "self0");
	devfs_add_partition("nand0", 0x7FE0000, 0x020000, PARTITION_FIXED, "env_raw");
	dev_add_bb_dev("env_raw", "env0");

	return 0;
}

示例#2

文件： setup.c 项目： Jokymon/barebox

static int nhk8815_mem_init(void)
{
	st8815_add_device_sdram(64 * 1024 *1024);

	return 0;
}