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-rw-r--r--include/fsl_ifc.h84
1 files changed, 56 insertions, 28 deletions
diff --git a/include/fsl_ifc.h b/include/fsl_ifc.h
index 11474b757c..a7ddd5fc88 100644
--- a/include/fsl_ifc.h
+++ b/include/fsl_ifc.h
@@ -790,24 +790,36 @@ extern void print_ifc_regs(void);
extern void init_early_memctl_regs(void);
void init_final_memctl_regs(void);
-#define IFC_BASE_ADDR ((struct fsl_ifc *)CONFIG_SYS_IFC_ADDR)
-
-#define get_ifc_cspr_ext(i) (ifc_in32(&(IFC_BASE_ADDR)->cspr_cs[i].cspr_ext))
-#define get_ifc_cspr(i) (ifc_in32(&(IFC_BASE_ADDR)->cspr_cs[i].cspr))
-#define get_ifc_csor_ext(i) (ifc_in32(&(IFC_BASE_ADDR)->csor_cs[i].csor_ext))
-#define get_ifc_csor(i) (ifc_in32(&(IFC_BASE_ADDR)->csor_cs[i].csor))
-#define get_ifc_amask(i) (ifc_in32(&(IFC_BASE_ADDR)->amask_cs[i].amask))
-#define get_ifc_ftim(i, j) (ifc_in32(&(IFC_BASE_ADDR)->ftim_cs[i].ftim[j]))
-
-#define set_ifc_cspr_ext(i, v) \
- (ifc_out32(&(IFC_BASE_ADDR)->cspr_cs[i].cspr_ext, v))
-#define set_ifc_cspr(i, v) (ifc_out32(&(IFC_BASE_ADDR)->cspr_cs[i].cspr, v))
-#define set_ifc_csor_ext(i, v) \
- (ifc_out32(&(IFC_BASE_ADDR)->csor_cs[i].csor_ext, v))
-#define set_ifc_csor(i, v) (ifc_out32(&(IFC_BASE_ADDR)->csor_cs[i].csor, v))
-#define set_ifc_amask(i, v) (ifc_out32(&(IFC_BASE_ADDR)->amask_cs[i].amask, v))
-#define set_ifc_ftim(i, j, v) \
- (ifc_out32(&(IFC_BASE_ADDR)->ftim_cs[i].ftim[j], v))
+#define IFC_RREGS_4KOFFSET (4*1024)
+#define IFC_RREGS_64KOFFSET (64*1024)
+
+#define IFC_FCM_BASE_ADDR \
+ ((struct fsl_ifc_fcm *)CONFIG_SYS_IFC_ADDR)
+
+#define get_ifc_cspr_ext(i) \
+ (ifc_in32(&(IFC_FCM_BASE_ADDR)->cspr_cs[i].cspr_ext))
+#define get_ifc_cspr(i) \
+ (ifc_in32(&(IFC_FCM_BASE_ADDR)->cspr_cs[i].cspr))
+#define get_ifc_csor_ext(i) \
+ (ifc_in32(&(IFC_FCM_BASE_ADDR)->csor_cs[i].csor_ext))
+#define get_ifc_csor(i) \
+ (ifc_in32(&(IFC_FCM_BASE_ADDR)->csor_cs[i].csor))
+#define get_ifc_amask(i) \
+ (ifc_in32(&(IFC_FCM_BASE_ADDR)->amask_cs[i].amask))
+#define get_ifc_ftim(i, j) \
+ (ifc_in32(&(IFC_FCM_BASE_ADDR)->ftim_cs[i].ftim[j]))
+#define set_ifc_cspr_ext(i, v) \
+ (ifc_out32(&(IFC_FCM_BASE_ADDR)->cspr_cs[i].cspr_ext, v))
+#define set_ifc_cspr(i, v) \
+ (ifc_out32(&(IFC_FCM_BASE_ADDR)->cspr_cs[i].cspr, v))
+#define set_ifc_csor_ext(i, v) \
+ (ifc_out32(&(IFC_FCM_BASE_ADDR)->csor_cs[i].csor_ext, v))
+#define set_ifc_csor(i, v) \
+ (ifc_out32(&(IFC_FCM_BASE_ADDR)->csor_cs[i].csor, v))
+#define set_ifc_amask(i, v) \
+ (ifc_out32(&(IFC_FCM_BASE_ADDR)->amask_cs[i].amask, v))
+#define set_ifc_ftim(i, j, v) \
+ (ifc_out32(&(IFC_FCM_BASE_ADDR)->ftim_cs[i].ftim[j], v))
enum ifc_chip_sel {
IFC_CS0,
@@ -869,20 +881,26 @@ struct fsl_ifc_nand {
u32 nand_evter_en;
u32 res17[0x2];
u32 nand_evter_intr_en;
- u32 res18[0x2];
+ u32 nand_vol_addr_stat;
+ u32 res18;
u32 nand_erattr0;
u32 nand_erattr1;
u32 res19[0x10];
u32 nand_fsr;
- u32 res20;
- u32 nand_eccstat[4];
- u32 res21[0x20];
+ u32 res20[0x3];
+ u32 nand_eccstat[6];
+ u32 res21[0x1c];
u32 nanndcr;
u32 res22[0x2];
u32 nand_autoboot_trgr;
u32 res23;
u32 nand_mdr;
- u32 res24[0x5C];
+ u32 res24[0x1c];
+ u32 nand_dll_lowcfg0;
+ u32 nand_dll_lowcfg1;
+ u32 res25;
+ u32 nand_dll_lowstat;
+ u32 res26[0x3C];
};
/*
@@ -917,7 +935,6 @@ struct fsl_ifc_gpcm {
u32 gpcm_erattr1;
u32 gpcm_erattr2;
u32 gpcm_stat;
- u32 res4[0x1F3];
};
#ifdef CONFIG_SYS_FSL_IFC_BANK_COUNT
@@ -965,9 +982,11 @@ struct fsl_ifc_ftim {
};
/*
- * IFC Controller Registers
+ * IFC Controller Global Registers
+ * FCM - Flash control machine
*/
-struct fsl_ifc {
+
+struct fsl_ifc_fcm {
u32 ifc_rev;
u32 res1[0x2];
struct fsl_ifc_cspr cspr_cs[CONFIG_SYS_FSL_IFC_BANK_COUNT];
@@ -979,7 +998,8 @@ struct fsl_ifc {
struct fsl_ifc_ftim ftim_cs[CONFIG_SYS_FSL_IFC_BANK_COUNT];
u8 res5[IFC_FTIM_REG_LEN - IFC_FTIM_USED_LEN];
u32 rb_stat;
- u32 res6[0x2];
+ u32 rb_map;
+ u32 wp_map;
u32 ifc_gcr;
u32 res7[0x2];
u32 cm_evter_stat;
@@ -993,12 +1013,20 @@ struct fsl_ifc {
u32 res11[0x2];
u32 ifc_ccr;
u32 ifc_csr;
- u32 res12[0x2EB];
+ u32 ddr_ccr_low;
+};
+
+struct fsl_ifc_runtime {
struct fsl_ifc_nand ifc_nand;
struct fsl_ifc_nor ifc_nor;
struct fsl_ifc_gpcm ifc_gpcm;
};
+struct fsl_ifc {
+ struct fsl_ifc_fcm *gregs;
+ struct fsl_ifc_runtime *rregs;
+};
+
#ifdef CONFIG_SYS_FSL_ERRATUM_IFC_A002769
#undef CSPR_MSEL_NOR
#define CSPR_MSEL_NOR CSPR_MSEL_GPCM
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