#include <nand.h>
#include <linux/mtd/mtd.h>
-#include <linux/mtd/nand.h>
+#include <linux/mtd/rawnand.h>
#include <linux/mtd/nand_ecc.h>
#include <asm/io.h>
-#include <asm/errno.h>
+#include <linux/errno.h>
#include <fsl_ifc.h>
#ifndef CONFIG_SYS_FSL_IFC_BANK_COUNT
/* device info */
struct fsl_ifc regs;
void __iomem *addr; /* Address of assigned IFC buffer */
- unsigned int cs_nand; /* On which chipsel NAND is connected */
unsigned int page; /* Last page written to / read from */
unsigned int read_bytes; /* Number of bytes read during command */
unsigned int column; /* Saved column from SEQIN */
int i;
/* set the chip select for NAND Transaction */
- ifc_out32(&ifc->ifc_nand.nand_csel, ifc_ctrl->cs_nand);
+ ifc_out32(&ifc->ifc_nand.nand_csel, priv->bank << IFC_NAND_CSEL_SHIFT);
/* start read/write seq */
ifc_out32(&ifc->ifc_nand.nandseq_strt,
{
}
-static int fsl_ifc_sram_init(uint32_t ver)
+static int fsl_ifc_sram_init(struct fsl_ifc_mtd *priv, uint32_t ver)
{
struct fsl_ifc_runtime *ifc = ifc_ctrl->regs.rregs;
uint32_t cs = 0, csor = 0, csor_8k = 0, csor_ext = 0;
return 1;
}
- cs = ifc_ctrl->cs_nand >> IFC_NAND_CSEL_SHIFT;
+ cs = priv->bank;
/* Save CSOR and CSOR_ext */
csor = ifc_in32(&ifc_ctrl->regs.gregs->csor_cs[cs].csor);
ifc_out32(&ifc->ifc_nand.col0, 0x0);
/* set the chip select for NAND Transaction */
- ifc_out32(&ifc->ifc_nand.nand_csel, ifc_ctrl->cs_nand);
+ ifc_out32(&ifc->ifc_nand.nand_csel, priv->bank << IFC_NAND_CSEL_SHIFT);
/* start read seq */
ifc_out32(&ifc->ifc_nand.nandseq_strt, IFC_NAND_SEQ_STRT_FIR_STRT);
csor = ifc_in32(&gregs->csor_cs[priv->bank].csor);
if ((cspr & CSPR_V) && (cspr & CSPR_MSEL) == CSPR_MSEL_NAND &&
- (cspr & CSPR_BA) == CSPR_PHYS_ADDR(phys_addr)) {
- ifc_ctrl->cs_nand = priv->bank << IFC_NAND_CSEL_SHIFT;
+ (cspr & CSPR_BA) == CSPR_PHYS_ADDR(phys_addr))
break;
- }
}
if (priv->bank >= MAX_BANKS) {
ver = ifc_in32(&gregs->ifc_rev);
if (ver >= FSL_IFC_V1_1_0)
- ret = fsl_ifc_sram_init(ver);
+ ret = fsl_ifc_sram_init(priv, ver);
if (ret)
return ret;