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@@ -389,3 +389,190 @@
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#define GT_SDRAM_B0_BYPASS_MSK (MSK(1) << GT_SDRAM_B0_BYPASS_SHF)
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#define GT_SDRAM_B0_BYPASS_BIT GT_SDRAM_B0_BYPASS_MSK
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+#define GT_SDRAM_B0_SRAS2SCAS_SHF 10
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+#define GT_SDRAM_B0_SRAS2SCAS_MSK (MSK(1) << GT_SDRAM_B0_SRAS2SCAS_SHF)
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+#define GT_SDRAM_B0_SRAS2SCAS_BIT GT_SDRAM_B0_SRAS2SCAS_MSK
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+#define GT_SDRAM_B0_SRAS2SCAS_2 0
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+#define GT_SDRAM_B0_SRAS2SCAS_3 1
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+
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+#define GT_SDRAM_B0_SIZE_SHF 11
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+#define GT_SDRAM_B0_SIZE_MSK (MSK(1) << GT_SDRAM_B0_SIZE_SHF)
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+#define GT_SDRAM_B0_SIZE_BIT GT_SDRAM_B0_SIZE_MSK
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+#define GT_SDRAM_B0_SIZE_16M 0
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+#define GT_SDRAM_B0_SIZE_64M 1
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+
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+#define GT_SDRAM_B0_EXTPAR_SHF 12
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+#define GT_SDRAM_B0_EXTPAR_MSK (MSK(1) << GT_SDRAM_B0_EXTPAR_SHF)
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+#define GT_SDRAM_B0_EXTPAR_BIT GT_SDRAM_B0_EXTPAR_MSK
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+
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+#define GT_SDRAM_B0_BLEN_SHF 13
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+#define GT_SDRAM_B0_BLEN_MSK (MSK(1) << GT_SDRAM_B0_BLEN_SHF)
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+#define GT_SDRAM_B0_BLEN_BIT GT_SDRAM_B0_BLEN_MSK
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+#define GT_SDRAM_B0_BLEN_8 0
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+#define GT_SDRAM_B0_BLEN_4 1
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+
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+
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+#define GT_SDRAM_CFG_REFINT_SHF 0
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+#define GT_SDRAM_CFG_REFINT_MSK (MSK(14) << GT_SDRAM_CFG_REFINT_SHF)
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+
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+#define GT_SDRAM_CFG_NINTERLEAVE_SHF 14
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+#define GT_SDRAM_CFG_NINTERLEAVE_MSK (MSK(1) << GT_SDRAM_CFG_NINTERLEAVE_SHF)
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+#define GT_SDRAM_CFG_NINTERLEAVE_BIT GT_SDRAM_CFG_NINTERLEAVE_MSK
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+
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+#define GT_SDRAM_CFG_RMW_SHF 15
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+#define GT_SDRAM_CFG_RMW_MSK (MSK(1) << GT_SDRAM_CFG_RMW_SHF)
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+#define GT_SDRAM_CFG_RMW_BIT GT_SDRAM_CFG_RMW_MSK
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+
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+#define GT_SDRAM_CFG_NONSTAGREF_SHF 16
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+#define GT_SDRAM_CFG_NONSTAGREF_MSK (MSK(1) << GT_SDRAM_CFG_NONSTAGREF_SHF)
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+#define GT_SDRAM_CFG_NONSTAGREF_BIT GT_SDRAM_CFG_NONSTAGREF_MSK
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+
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+#define GT_SDRAM_CFG_DUPCNTL_SHF 19
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+#define GT_SDRAM_CFG_DUPCNTL_MSK (MSK(1) << GT_SDRAM_CFG_DUPCNTL_SHF)
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+#define GT_SDRAM_CFG_DUPCNTL_BIT GT_SDRAM_CFG_DUPCNTL_MSK
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+
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+#define GT_SDRAM_CFG_DUPBA_SHF 20
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+#define GT_SDRAM_CFG_DUPBA_MSK (MSK(1) << GT_SDRAM_CFG_DUPBA_SHF)
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+#define GT_SDRAM_CFG_DUPBA_BIT GT_SDRAM_CFG_DUPBA_MSK
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+
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+#define GT_SDRAM_CFG_DUPEOT0_SHF 21
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+#define GT_SDRAM_CFG_DUPEOT0_MSK (MSK(1) << GT_SDRAM_CFG_DUPEOT0_SHF)
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+#define GT_SDRAM_CFG_DUPEOT0_BIT GT_SDRAM_CFG_DUPEOT0_MSK
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+
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+#define GT_SDRAM_CFG_DUPEOT1_SHF 22
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+#define GT_SDRAM_CFG_DUPEOT1_MSK (MSK(1) << GT_SDRAM_CFG_DUPEOT1_SHF)
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+#define GT_SDRAM_CFG_DUPEOT1_BIT GT_SDRAM_CFG_DUPEOT1_MSK
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+
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+#define GT_SDRAM_OPMODE_OP_SHF 0
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+#define GT_SDRAM_OPMODE_OP_MSK (MSK(3) << GT_SDRAM_OPMODE_OP_SHF)
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+#define GT_SDRAM_OPMODE_OP_NORMAL 0
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+#define GT_SDRAM_OPMODE_OP_NOP 1
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+#define GT_SDRAM_OPMODE_OP_PRCHG 2
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+#define GT_SDRAM_OPMODE_OP_MODE 3
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+#define GT_SDRAM_OPMODE_OP_CBR 4
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+
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+#define GT_TC_CONTROL_ENTC0_SHF 0
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+#define GT_TC_CONTROL_ENTC0_MSK (MSK(1) << GT_TC_CONTROL_ENTC0_SHF)
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+#define GT_TC_CONTROL_ENTC0_BIT GT_TC_CONTROL_ENTC0_MSK
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+#define GT_TC_CONTROL_SELTC0_SHF 1
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+#define GT_TC_CONTROL_SELTC0_MSK (MSK(1) << GT_TC_CONTROL_SELTC0_SHF)
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+#define GT_TC_CONTROL_SELTC0_BIT GT_TC_CONTROL_SELTC0_MSK
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+
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+
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+#define GT_PCI0_BARE_SWSCS3BOOTDIS_SHF 0
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+#define GT_PCI0_BARE_SWSCS3BOOTDIS_MSK (MSK(1) << GT_PCI0_BARE_SWSCS3BOOTDIS_SHF)
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+#define GT_PCI0_BARE_SWSCS3BOOTDIS_BIT GT_PCI0_BARE_SWSCS3BOOTDIS_MSK
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+
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+#define GT_PCI0_BARE_SWSCS32DIS_SHF 1
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+#define GT_PCI0_BARE_SWSCS32DIS_MSK (MSK(1) << GT_PCI0_BARE_SWSCS32DIS_SHF)
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+#define GT_PCI0_BARE_SWSCS32DIS_BIT GT_PCI0_BARE_SWSCS32DIS_MSK
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+
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+#define GT_PCI0_BARE_SWSCS10DIS_SHF 2
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+#define GT_PCI0_BARE_SWSCS10DIS_MSK (MSK(1) << GT_PCI0_BARE_SWSCS10DIS_SHF)
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+#define GT_PCI0_BARE_SWSCS10DIS_BIT GT_PCI0_BARE_SWSCS10DIS_MSK
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+
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+#define GT_PCI0_BARE_INTIODIS_SHF 3
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+#define GT_PCI0_BARE_INTIODIS_MSK (MSK(1) << GT_PCI0_BARE_INTIODIS_SHF)
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+#define GT_PCI0_BARE_INTIODIS_BIT GT_PCI0_BARE_INTIODIS_MSK
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+
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+#define GT_PCI0_BARE_INTMEMDIS_SHF 4
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+#define GT_PCI0_BARE_INTMEMDIS_MSK (MSK(1) << GT_PCI0_BARE_INTMEMDIS_SHF)
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+#define GT_PCI0_BARE_INTMEMDIS_BIT GT_PCI0_BARE_INTMEMDIS_MSK
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+
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+#define GT_PCI0_BARE_CS3BOOTDIS_SHF 5
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+#define GT_PCI0_BARE_CS3BOOTDIS_MSK (MSK(1) << GT_PCI0_BARE_CS3BOOTDIS_SHF)
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+#define GT_PCI0_BARE_CS3BOOTDIS_BIT GT_PCI0_BARE_CS3BOOTDIS_MSK
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+
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+#define GT_PCI0_BARE_CS20DIS_SHF 6
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+#define GT_PCI0_BARE_CS20DIS_MSK (MSK(1) << GT_PCI0_BARE_CS20DIS_SHF)
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+#define GT_PCI0_BARE_CS20DIS_BIT GT_PCI0_BARE_CS20DIS_MSK
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+
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+#define GT_PCI0_BARE_SCS32DIS_SHF 7
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+#define GT_PCI0_BARE_SCS32DIS_MSK (MSK(1) << GT_PCI0_BARE_SCS32DIS_SHF)
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+#define GT_PCI0_BARE_SCS32DIS_BIT GT_PCI0_BARE_SCS32DIS_MSK
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+
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+#define GT_PCI0_BARE_SCS10DIS_SHF 8
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+#define GT_PCI0_BARE_SCS10DIS_MSK (MSK(1) << GT_PCI0_BARE_SCS10DIS_SHF)
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+#define GT_PCI0_BARE_SCS10DIS_BIT GT_PCI0_BARE_SCS10DIS_MSK
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+
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+
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+#define GT_INTRCAUSE_MASABORT0_SHF 18
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+#define GT_INTRCAUSE_MASABORT0_MSK (MSK(1) << GT_INTRCAUSE_MASABORT0_SHF)
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+#define GT_INTRCAUSE_MASABORT0_BIT GT_INTRCAUSE_MASABORT0_MSK
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+
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+#define GT_INTRCAUSE_TARABORT0_SHF 19
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+#define GT_INTRCAUSE_TARABORT0_MSK (MSK(1) << GT_INTRCAUSE_TARABORT0_SHF)
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+#define GT_INTRCAUSE_TARABORT0_BIT GT_INTRCAUSE_TARABORT0_MSK
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+
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+
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+#define GT_PCI0_CFGADDR_REGNUM_SHF 2
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+#define GT_PCI0_CFGADDR_REGNUM_MSK (MSK(6) << GT_PCI0_CFGADDR_REGNUM_SHF)
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+#define GT_PCI0_CFGADDR_FUNCTNUM_SHF 8
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+#define GT_PCI0_CFGADDR_FUNCTNUM_MSK (MSK(3) << GT_PCI0_CFGADDR_FUNCTNUM_SHF)
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+#define GT_PCI0_CFGADDR_DEVNUM_SHF 11
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+#define GT_PCI0_CFGADDR_DEVNUM_MSK (MSK(5) << GT_PCI0_CFGADDR_DEVNUM_SHF)
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+#define GT_PCI0_CFGADDR_BUSNUM_SHF 16
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+#define GT_PCI0_CFGADDR_BUSNUM_MSK (MSK(8) << GT_PCI0_CFGADDR_BUSNUM_SHF)
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+#define GT_PCI0_CFGADDR_CONFIGEN_SHF 31
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+#define GT_PCI0_CFGADDR_CONFIGEN_MSK (MSK(1) << GT_PCI0_CFGADDR_CONFIGEN_SHF)
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+#define GT_PCI0_CFGADDR_CONFIGEN_BIT GT_PCI0_CFGADDR_CONFIGEN_MSK
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+
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+#define GT_PCI0_CMD_MBYTESWAP_SHF 0
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+#define GT_PCI0_CMD_MBYTESWAP_MSK (MSK(1) << GT_PCI0_CMD_MBYTESWAP_SHF)
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+#define GT_PCI0_CMD_MBYTESWAP_BIT GT_PCI0_CMD_MBYTESWAP_MSK
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+#define GT_PCI0_CMD_MWORDSWAP_SHF 10
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+#define GT_PCI0_CMD_MWORDSWAP_MSK (MSK(1) << GT_PCI0_CMD_MWORDSWAP_SHF)
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+#define GT_PCI0_CMD_MWORDSWAP_BIT GT_PCI0_CMD_MWORDSWAP_MSK
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+#define GT_PCI0_CMD_SBYTESWAP_SHF 16
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+#define GT_PCI0_CMD_SBYTESWAP_MSK (MSK(1) << GT_PCI0_CMD_SBYTESWAP_SHF)
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+#define GT_PCI0_CMD_SBYTESWAP_BIT GT_PCI0_CMD_SBYTESWAP_MSK
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+#define GT_PCI0_CMD_SWORDSWAP_SHF 11
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+#define GT_PCI0_CMD_SWORDSWAP_MSK (MSK(1) << GT_PCI0_CMD_SWORDSWAP_SHF)
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+#define GT_PCI0_CMD_SWORDSWAP_BIT GT_PCI0_CMD_SWORDSWAP_MSK
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+
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+#define GT_INTR_T0EXP_SHF 8
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+#define GT_INTR_T0EXP_MSK (MSK(1) << GT_INTR_T0EXP_SHF)
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+#define GT_INTR_T0EXP_BIT GT_INTR_T0EXP_MSK
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+#define GT_INTR_RETRYCTR0_SHF 20
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+#define GT_INTR_RETRYCTR0_MSK (MSK(1) << GT_INTR_RETRYCTR0_SHF)
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+#define GT_INTR_RETRYCTR0_BIT GT_INTR_RETRYCTR0_MSK
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+
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+/*
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+ * Misc
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+ */
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+#define GT_DEF_PCI0_IO_BASE 0x10000000UL
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+#define GT_DEF_PCI0_IO_SIZE 0x02000000UL
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+#define GT_DEF_PCI0_MEM0_BASE 0x12000000UL
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+#define GT_DEF_PCI0_MEM0_SIZE 0x02000000UL
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+#define GT_DEF_BASE 0x14000000UL
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+
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+#define GT_MAX_BANKSIZE (256 * 1024 * 1024) /* Max 256MB bank */
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+#define GT_LATTIM_MIN 6 /* Minimum lat */
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+
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+/*
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+ * The gt64120_dep.h file must define the following macros
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+ *
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+ * GT_READ(ofs, data_pointer)
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+ * GT_WRITE(ofs, data) - read/write GT64120 registers in 32bit
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+ *
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+ * TIMER - gt64120 timer irq, temporary solution until
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+ * full gt64120 cascade interrupt support is in place
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+ */
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+
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+#include <mach-gt64120.h>
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+
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+/*
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+ * Because of an error/peculiarity in the Galileo chip, we need to swap the
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+ * bytes when running bigendian. We also provide non-swapping versions.
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+ */
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+#define __GT_READ(ofs) \
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+ (*(volatile u32 *)(GT64120_BASE+(ofs)))
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+#define __GT_WRITE(ofs, data) \
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+ do { *(volatile u32 *)(GT64120_BASE+(ofs)) = (data); } while (0)
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+#define GT_READ(ofs) le32_to_cpu(__GT_READ(ofs))
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+#define GT_WRITE(ofs, data) __GT_WRITE(ofs, cpu_to_le32(data))
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+
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+extern void gt641xx_set_base_clock(unsigned int clock);
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+extern int gt641xx_timer0_state(void);
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+
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+#endif /* _ASM_GT64120_H */
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