#include <plat/mtu.h>
#include <plat/pincfg.h>
-#include <mach/fsmc.h>
-
#include "cpu-8815.h"
/* Initial value for SRC control register: all timers use MXTAL/8 source */
#define SRC_CR_INIT_MASK 0x00007fff
#define SRC_CR_INIT_VAL 0x2aaa8000
+#define ALE_OFF 0x1000000
+#define CLE_OFF 0x800000
+
/* These addresses span 16MB, so use three individual pages */
static struct resource nhk8815_nand_resources[] = {
{
.start = 0x40000000,
.end = 0x40000000 + SZ_16K - 1,
.flags = IORESOURCE_MEM,
+ }, {
+ .name = "nand_addr",
+ .start = 0x40000000 + ALE_OFF,
+ .end = 0x40000000 +ALE_OFF + SZ_16K - 1,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .name = "nand_cmd",
+ .start = 0x40000000 + CLE_OFF,
+ .end = 0x40000000 + CLE_OFF + SZ_16K - 1,
+ .flags = IORESOURCE_MEM,
}, {
.name = "fsmc_regs",
.start = NOMADIK_FSMC_BASE,
.partitions = nhk8815_partitions,
.nr_partitions = ARRAY_SIZE(nhk8815_partitions),
.width = FSMC_NAND_BW8,
- .ale_off = 0x1000000,
- .cle_off = 0x800000,
};
static struct platform_device nhk8815_nand_device = {
.num_resources = ARRAY_SIZE(nhk8815_onenand_resource),
};
+/* bus control reg. and bus timing reg. for CS0..CS3 */
+#define FSMC_BCR(x) (NOMADIK_FSMC_VA + (x << 3))
+#define FSMC_BTR(x) (NOMADIK_FSMC_VA + (x << 3) + 0x04)
+
static void __init nhk8815_onenand_init(void)
{
#ifdef CONFIG_MTD_ONENAND