diff options
| author | Heiko Schocher <hs@denx.de> | 2017-06-07 17:33:10 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-06-12 08:38:02 -0400 |
| commit | 2eb48ff7a210ddd2a39bac23b3b9b39c60c32aef (patch) | |
| tree | d948cc6059525960b72e912f533df2cb140cf5f0 /include/mpc8260.h | |
| parent | 5b8e76c35ec312a3f73126bd1a2d2c0965b98a9f (diff) | |
powerpc, 8260: remove support for mpc8260
There was for long time no activity in the 8260 area.
We need to go further and convert to Kconfig, but it
turned out, nobody is interested anymore in 8260,
so remove it.
Signed-off-by: Heiko Schocher <hs@denx.de>
Diffstat (limited to 'include/mpc8260.h')
| -rw-r--r-- | include/mpc8260.h | 903 |
1 files changed, 0 insertions, 903 deletions
diff --git a/include/mpc8260.h b/include/mpc8260.h deleted file mode 100644 index 75f1b0c9df..0000000000 --- a/include/mpc8260.h +++ /dev/null @@ -1,903 +0,0 @@ -/* - * (C) Copyright 2000, 2001 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * mpc8260.h - * - * MPC8255 / MPC8260 specific definitions - */ - -#ifndef __MPC8260_H__ -#define __MPC8260_H__ - -#ifdef CONFIG_MPC8255 -#define CPU_ID_STR "MPC8255" -#endif -#ifndef CPU_ID_STR -#if defined(CONFIG_MPC8272_FAMILY) -#ifdef CONFIG_MPC8247 -#define CPU_ID_STR "MPC8247" -#else -#define CPU_ID_STR "MPC8272" -#endif -#else -#define CPU_ID_STR "MPC8260" -#endif -#endif /* !CPU_ID_STR */ - -/*----------------------------------------------------------------------- - * Exception offsets (PowerPC standard) - */ -#define EXC_OFF_SYS_RESET 0x0100 /* System reset */ -#define _START_OFFSET EXC_OFF_SYS_RESET - -/*----------------------------------------------------------------------- - * BCR - Bus Configuration Register 4-25 - */ -#define BCR_EBM 0x80000000 /* External Bus Mode */ -#define BCR_APD_MSK 0x70000000 /* Address Phase Delay Mask */ -#define BCR_L2C 0x08000000 /* Secondary Cache Controller */ -#define BCR_L2D_MSK 0x07000000 /* L2 Cache Hit Delay Mask */ -#define BCR_PLDP 0x00800000 /* Pipeline Maximum Depth */ -#define BCR_EAV 0x00400000 /* Enable Address Visibility */ -#define BCR_ETM 0x00080000 /* Compatibility Mode Enable */ -#define BCR_LETM 0x00040000 /* LocalBus Compatibility Mode Enable*/ -#define BCR_EPAR 0x00020000 /* Even Parity */ -#define BCR_LEPAR 0x00010000 /* Local Bus Even Parity */ -#define BCR_NPQM0 0x00008000 /* Non PowerQUICC-II Master 0 */ -#define BCR_NPQM1 0x00004000 /* Non PowerQUICC-II Master 1 */ -#define BCR_NPQM2 0x00002000 /* Non PowerQUICC-II Master 2 */ -#define BCR_EXDD 0x00000400 /* External Master Delay Disable*/ -#define BCR_ISPS 0x00000010 /* Internal Space Port Size */ - - -/*----------------------------------------------------------------------- - * PPC_ACR - 60x Bus Arbiter Configuration Register 4-28 - */ -#define PPC_ACR_DBGD 0x20 /* Data Bus Grant Delay */ -#define PPC_ACR_EARB 0x10 /* External Arbitration */ -#define PPC_ACR_PRKM_MSK 0x0f /* Parking Master */ - -#define PPC_ACR_PRKM_CPMH 0x00 /* CPM high request level */ -#define PPC_ACR_PRKM_CPMM 0x01 /* CPM middle request level */ -#define PPC_ACR_PRKM_CPML 0x02 /* CPM low request level */ -#define PPC_ACR_PRKM_CORE 0x06 /* Internal Core */ -#define PPC_ACR_PRKM_EXT1 0x07 /* External Master 1 */ -#define PPC_ACR_PRKM_EXT2 0x08 /* External Master 2 */ -#define PPC_ACR_PRKM_EXT3 0x09 /* External Master 3 */ - -/*----------------------------------------------------------------------- - * PPC_ALRH/PPC_ALRL - 60x Bus Arbitration-Level Registers 4-28 - */ -#define PPC_ALRH_PF0_MSK 0xf0000000 /* Priority Field 0 Mask */ -#define PPC_ALRH_PF1_MSK 0x0f000000 /* Priority Field 1 Mask */ -#define PPC_ALRH_PF2_MSK 0x00f00000 /* Priority Field 2 Mask */ -#define PPC_ALRH_PF3_MSK 0x000f0000 /* Priority Field 3 Mask */ -#define PPC_ALRH_PF4_MSK 0x0000f000 /* Priority Field 4 Mask */ -#define PPC_ALRH_PF5_MSK 0x00000f00 /* Priority Field 5 Mask */ -#define PPC_ALRH_PF6_MSK 0x000000f0 /* Priority Field 6 Mask */ -#define PPC_ALRH_PF7_MSK 0x0000000f /* Priority Field 7 Mask */ -#define PPC_ALRL_PF8_MSK 0xf0000000 /* Priority Field 8 Mask */ -#define PPC_ALRL_PF9_MSK 0x0f000000 /* Priority Field 9 Mask */ -#define PPC_ALRL_PF10_MSK 0x00f00000 /* Priority Field 10 Mask */ -#define PPC_ALRL_PF11_MSK 0x000f0000 /* Priority Field 11 Mask */ -#define PPC_ALRL_PF12_MSK 0x0000f000 /* Priority Field 12 Mask */ -#define PPC_ALRL_PF13_MSK 0x00000f00 /* Priority Field 13 Mask */ -#define PPC_ALRL_PF14_MSK 0x000000f0 /* Priority Field 14 Mask */ -#define PPC_ALRL_PF15_MSK 0x0000000f /* Priority Field 15 Mask */ - -/*----------------------------------------------------------------------- - * LCL_ACR - Local Bus Arbiter Configuration Register 4-29 - */ -#define LCL_ACR_DBGD 0x20 /* Data Bus Grant Delay */ -#define LCL_ACR_PRKM_MSK 0x0f /* Parking Master */ - -#define LCL_ACR_PRKM_CPMH 0x00 /* CPM high request level */ -#define LCL_ACR_PRKM_CPMM 0x01 /* CPM middle request level */ -#define LCL_ACR_PRKM_CPML 0x02 /* CPM low request level */ -#define LCL_ACR_PRKM_HOST 0x03 /* Host Bridge */ - -/*----------------------------------------------------------------------- - * LCL_ALRH/LCL_ALRL - Local Bus Arbitration Level Registers 4-30 - */ -#define LCL_ALRH_PF0_MSK 0xf0000000 /* Priority Field 0 Mask */ -#define LCL_ALRH_PF1_MSK 0x0f000000 /* Priority Field 1 Mask */ -#define LCL_ALRH_PF2_MSK 0x00f00000 /* Priority Field 2 Mask */ -#define LCL_ALRH_PF3_MSK 0x000f0000 /* Priority Field 3 Mask */ -#define LCL_ALRH_PF4_MSK 0x0000f000 /* Priority Field 4 Mask */ -#define LCL_ALRH_PF5_MSK 0x00000f00 /* Priority Field 5 Mask */ -#define LCL_ALRH_PF6_MSK 0x000000f0 /* Priority Field 6 Mask */ -#define LCL_ALRH_PF7_MSK 0x0000000f /* Priority Field 7 Mask */ -#define LCL_ALRL_PF8_MSK 0xf0000000 /* Priority Field 8 Mask */ -#define LCL_ALRL_PF9_MSK 0x0f000000 /* Priority Field 9 Mask */ -#define LCL_ALRL_PF10_MSK 0x00f00000 /* Priority Field 10 Mask */ -#define LCL_ALRL_PF11_MSK 0x000f0000 /* Priority Field 11 Mask */ -#define LCL_ALRL_PF12_MSK 0x0000f000 /* Priority Field 12 Mask */ -#define LCL_ALRL_PF13_MSK 0x00000f00 /* Priority Field 13 Mask */ -#define LCL_ALRL_PF14_MSK 0x000000f0 /* Priority Field 14 Mask */ -#define LCL_ALRL_PF15_MSK 0x0000000f /* Priority Field 15 Mask */ - -/*----------------------------------------------------------------------- - * SIUMCR - SIU Module Configuration Register 4-31 - */ -#define SIUMCR_BBD 0x80000000 /* Bus Busy Disable */ -#define SIUMCR_ESE 0x40000000 /* External Snoop Enable */ -#define SIUMCR_PBSE 0x20000000 /* Parity Byte Select Enable */ -#define SIUMCR_CDIS 0x10000000 /* Core Disable */ -#define SIUMCR_DPPC00 0x00000000 /* Data Parity Pins Configuration*/ -#define SIUMCR_DPPC01 0x04000000 /* - " - */ -#define SIUMCR_DPPC10 0x08000000 /* - " - */ -#define SIUMCR_DPPC11 0x0c000000 /* - " - */ -#define SIUMCR_L2CPC00 0x00000000 /* L2 Cache Pins Configuration */ -#define SIUMCR_L2CPC01 0x01000000 /* - " - */ -#define SIUMCR_L2CPC10 0x02000000 /* - " - */ -#define SIUMCR_L2CPC11 0x03000000 /* - " - */ -#define SIUMCR_LBPC00 0x00000000 /* Local Bus Pins Configuration */ -#define SIUMCR_LBPC01 0x00400000 /* - " - */ -#define SIUMCR_LBPC10 0x00800000 /* - " - */ -#define SIUMCR_LBPC11 0x00c00000 /* - " - */ -#define SIUMCR_APPC00 0x00000000 /* Address Parity Pins Configuration*/ -#define SIUMCR_APPC01 0x00100000 /* - " - */ -#define SIUMCR_APPC10 0x00200000 /* - " - */ -#define SIUMCR_APPC11 0x00300000 /* - " - */ -#define SIUMCR_CS10PC00 0x00000000 /* CS10 Pin Configuration */ -#define SIUMCR_CS10PC01 0x00040000 /* - " - */ -#define SIUMCR_CS10PC10 0x00080000 /* - " - */ -#define SIUMCR_CS10PC11 0x000c0000 /* - " - */ -#define SIUMCR_BCTLC00 0x00000000 /* Buffer Control Configuration */ -#define SIUMCR_BCTLC01 0x00010000 /* - " - */ -#define SIUMCR_BCTLC10 0x00020000 /* - " - */ -#define SIUMCR_BCTLC11 0x00030000 /* - " - */ -#define SIUMCR_MMR00 0x00000000 /* Mask Masters Requests */ -#define SIUMCR_MMR01 0x00004000 /* - " - */ -#define SIUMCR_MMR10 0x00008000 /* - " - */ -#define SIUMCR_MMR11 0x0000c000 /* - " - */ -#define SIUMCR_LPBSE 0x00002000 /* LocalBus Parity Byte Select Enable*/ -#define SIUMCR_ABE 0x00000400 /* Address output buffer impedance*/ - -/*----------------------------------------------------------------------- - * IMMR - Internal Memory Map Register 4-34 - */ -#define IMMR_ISB_MSK 0xfffe0000 /* Internal Space base */ -#define IMMR_PARTNUM_MSK 0x0000ff00 /* Part number */ -#define IMMR_MASKNUM_MSK 0x000000ff /* Mask number */ - -/*----------------------------------------------------------------------- - * SYPCR - System Protection Control Register 4-35 - */ -#define SYPCR_SWTC 0xffff0000 /* Software Watchdog Timer Count*/ -#define SYPCR_BMT 0x0000ff00 /* Bus Monitor Timing */ -#define SYPCR_PBME 0x00000080 /* 60x Bus Monitor Enable */ -#define SYPCR_LBME 0x00000040 /* Local Bus Monitor Enable */ -#define SYPCR_SWE 0x00000004 /* Software Watchdog Enable */ -#define SYPCR_SWRI 0x00000002 /* Software Watchdog Reset/Int Select*/ -#define SYPCR_SWP 0x00000001 /* Software Watchdog Prescale */ - -/*----------------------------------------------------------------------- - * TMCNTSC - Time Counter Status and Control Register 4-40 - */ -#define TMCNTSC_SEC 0x0080 /* Once Per Second Interrupt */ -#define TMCNTSC_ALR 0x0040 /* Alarm Interrupt */ -#define TMCNTSC_SIE 0x0008 /* Second Interrupt Enable */ -#define TMCNTSC_ALE 0x0004 /* Alarm Interrupt Enable */ -#define TMCNTSC_TCF 0x0002 /* Time Counter Frequency */ -#define TMCNTSC_TCE 0x0001 /* Time Counter Enable */ - -/*----------------------------------------------------------------------- - * PISCR - Periodic Interrupt Status and Control Register 4-42 - */ -#if 0 /* already defined in asm/immap_8260.h */ -#define PISCR_PS 0x0080 /* Periodic Interrupt Status */ -#define PISCR_PIE 0x0004 /* Periodic Interrupt Enable */ -#define PISCR_PTF 0x0002 /* Periodic Timer Frequency */ -#define PISCR_PTE 0x0001 /* Periodic Timer Enable */ -#endif - -/*----------------------------------------------------------------------- - * RSR - Reset Status Register 5-4 - */ -#define RSR_JTRS 0x00000020 /* JTAG Reset Status */ -#define RSR_CSRS 0x00000010 /* Check Stop Reset Status */ -#define RSR_SWRS 0x00000008 /* Software Watchdog Reset Status*/ -#define RSR_BMRS 0x00000004 /* Bus Monitor Reset Status */ -#define RSR_ESRS 0x00000002 /* External Soft Reset Status */ -#define RSR_EHRS 0x00000001 /* External Hard Reset Status */ - -#define RSR_ALLBITS (RSR_JTRS|RSR_CSRS|RSR_SWRS|RSR_BMRS|RSR_ESRS|RSR_EHRS) - -/*----------------------------------------------------------------------- - * RMR - Reset Mode Register 5-5 - */ -#define RMR_CSRE 0x00000001 /* Checkstop Reset Enable */ - -/*----------------------------------------------------------------------- - * Hard Reset Configuration Word 5-8 - */ -#define HRCW_EARB 0x80000000 /* External Arbitration */ -#define HRCW_EXMC 0x40000000 /* External Memory Controller */ -#define HRCW_CDIS 0x20000000 /* Core Disable */ -#define HRCW_EBM 0x10000000 /* External Bus Mode */ -#define HRCW_BPS00 0x00000000 /* Boot Port Size */ -#define HRCW_BPS01 0x04000000 /* - " - */ -#define HRCW_BPS10 0x08000000 /* - " - */ -#define HRCW_BPS11 0x0c000000 /* - " - */ -#define HRCW_CIP 0x02000000 /* Core Initial Prefix */ -#define HRCW_ISPS 0x01000000 /* Internal Space Port Size */ -#define HRCW_L2CPC00 0x00000000 /* L2 Cache Pins Configuration */ -#define HRCW_L2CPC01 0x00400000 /* - " - */ -#define HRCW_L2CPC10 0x00800000 /* - " - */ -#define HRCW_L2CPC11 0x00c00000 /* - " - */ -#define HRCW_DPPC00 0x00000000 /* Data Parity Pin Configuration*/ -#define HRCW_DPPC01 0x00100000 /* - " - */ -#define HRCW_DPPC10 0x00200000 /* - " - */ -#define HRCW_DPPC11 0x00300000 /* - " - */ -#define HRCW_reserved1 0x00080000 /* reserved */ -#define HRCW_ISB000 0x00000000 /* Initial Internal Space Base */ -#define HRCW_ISB001 0x00010000 /* - " - */ -#define HRCW_ISB010 0x00020000 /* - " - */ -#define HRCW_ISB011 0x00030000 /* - " - */ -#define HRCW_ISB100 0x00040000 /* - " - */ -#define HRCW_ISB101 0x00050000 /* - " - */ -#define HRCW_ISB110 0x00060000 /* - " - */ -#define HRCW_ISB111 0x00070000 /* - " - */ -#define HRCW_BMS 0x00008000 /* Boot Memory Space */ -#define HRCW_BBD 0x00004000 /* Bus Busy Disable */ -#define HRCW_MMR00 0x00000000 /* Mask Masters Requests */ -#define HRCW_MMR01 0x00001000 /* - " - */ -#define HRCW_MMR10 0x00002000 /* - " - */ -#define HRCW_MMR11 0x00003000 /* - " - */ -#define HRCW_LBPC00 0x00000000 /* Local Bus Pin Configuration */ -#define HRCW_LBPC01 0x00000400 /* - " - */ -#define HRCW_LBPC10 0x00000800 /* - " - */ -#define HRCW_LBPC11 0x00000c00 /* - " - */ -#define HRCW_APPC00 0x00000000 /* Address Parity Pin Configuration*/ -#define HRCW_APPC01 0x00000100 /* - " - */ -#define HRCW_APPC10 0x00000200 /* - " - */ -#define HRCW_APPC11 0x00000300 /* - " - */ -#define HRCW_CS10PC00 0x00000000 /* CS10 Pin Configuration */ -#define HRCW_CS10PC01 0x00000040 /* - " - */ -#define HRCW_CS10PC10 0x00000080 /* - " - */ -#define HRCW_CS10PC11 0x000000c0 /* - " - */ -#define HRCW_MODCK_H0000 0x00000000 /* High-order bits of MODCK Bus */ -#define HRCW_MODCK_H0001 0x00000001 /* - " - */ -#define HRCW_MODCK_H0010 0x00000002 /* - " - */ -#define HRCW_MODCK_H0011 0x00000003 /* - " - */ -#define HRCW_MODCK_H0100 0x00000004 /* - " - */ -#define HRCW_MODCK_H0101 0x00000005 /* - " - */ -#define HRCW_MODCK_H0110 0x00000006 /* - " - */ -#define HRCW_MODCK_H0111 0x00000007 /* - " - */ -#define HRCW_MODCK_H1000 0x00000008 /* - " - */ -#define HRCW_MODCK_H1001 0x00000009 /* - " - */ -#define HRCW_MODCK_H1010 0x0000000a /* - " - */ -#define HRCW_MODCK_H1011 0x0000000b /* - " - */ -#define HRCW_MODCK_H1100 0x0000000c /* - " - */ -#define HRCW_MODCK_H1101 0x0000000d /* - " - */ -#define HRCW_MODCK_H1110 0x0000000e /* - " - */ -#define HRCW_MODCK_H1111 0x0000000f /* - " - */ - -/*----------------------------------------------------------------------- - * SCCR - System Clock Control Register 9-8 - */ -#define SCCR_PCI_MODE 0x00000100 /* PCI Mode */ -#define SCCR_PCI_MODCK 0x00000080 /* Value of PCI_MODCK pin */ -#define SCCR_PCIDF_MSK 0x00000078 /* PCI division factor */ -#define SCCR_PCIDF_SHIFT 3 -#define SCCR_CLPD 0x00000004 /* CPM Low Power Disable */ -#define SCCR_DFBRG_MSK 0x00000003 /* Division factor of BRGCLK Mask */ -#define SCCR_DFBRG_SHIFT 0 - -#define SCCR_DFBRG00 0x00000000 /* BRGCLK division by 4 */ -#define SCCR_DFBRG01 0x00000001 /* BRGCLK division by 16 (normal op.)*/ -#define SCCR_DFBRG10 0x00000002 /* BRGCLK division by 64 */ -#define SCCR_DFBRG11 0x00000003 /* BRGCLK division by 128 */ - -/*----------------------------------------------------------------------- - * SCMR - System Clock Mode Register 9-9 - */ -#define SCMR_CORECNF_MSK 0x1f000000 /* Core Configuration Mask */ -#define SCMR_CORECNF_SHIFT 24 -#define SCMR_BUSDF_MSK 0x00f00000 /* 60x Bus Division Factor Mask */ -#define SCMR_BUSDF_SHIFT 20 -#define SCMR_CPMDF_MSK 0x000f0000 /* CPM Division Factor Mask */ -#define SCMR_CPMDF_SHIFT 16 -#define SCMR_PLLDF 0x00001000 /* PLL Pre-divider Value */ -#define SCMR_PLLMF_MSK 0x00000fff /* PLL Multiplication Factor Mask*/ -#define SCMR_PLLMF_MSKH7 0x0000000f /* for HiP7 processors */ -#define SCMR_PLLMF_SHIFT 0 - - -/*----------------------------------------------------------------------- - * MxMR - Machine A/B/C Mode Registers 10-13 - */ -#define MxMR_BSEL 0x80000000 /* Bus Select */ -#define MxMR_RFEN 0x40000000 /* Refresh Enable */ -#define MxMR_OP_MSK 0x30000000 /* Command Opcode Mask */ -#define MxMR_AMx_MSK 0x07000000 /* Addess Multiplex Size Mask */ -#define MxMR_DSx_MSK 0x00c00000 /* Disable Timer Period Mask */ -#define MxMR_G0CLx_MSK 0x00380000 /* General Line 0 Control Mask */ -#define MxMR_GPL_x4DIS 0x00040000 /* GPL_A4 Ouput Line Disable */ -#define MxMR_RLFx_MSK 0x0003c000 /* Read Loop Field Mask */ -#define MxMR_WLFx_MSK 0x00003c00 /* Write Loop Field Mask */ -#define MxMR_TLFx_MSK 0x000003c0 /* Refresh Loop Field Mask */ -#define MxMR_MAD_MSK 0x0000003f /* Machine Address Mask */ - -#define MxMR_OP_NORM 0x00000000 /* Normal Operation */ -#define MxMR_OP_WARR 0x10000000 /* Write to Array */ -#define MxMR_OP_RARR 0x20000000 /* Read from Array */ -#define MxMR_OP_RUNP 0x30000000 /* Run Pattern */ - -#define MxMR_AMx_TYPE_0 0x00000000 /* Addess Multiplexing Type 0 */ -#define MxMR_AMx_TYPE_1 0x01000000 /* Addess Multiplexing Type 1 */ -#define MxMR_AMx_TYPE_2 0x02000000 /* Addess Multiplexing Type 2 */ -#define MxMR_AMx_TYPE_3 0x03000000 /* Addess Multiplexing Type 3 */ -#define MxMR_AMx_TYPE_4 0x04000000 /* Addess Multiplexing Type 4 */ -#define MxMR_AMx_TYPE_5 0x05000000 /* Addess Multiplexing Type 5 */ - -#define MxMR_DSx_1_CYCL 0x00000000 /* 1 cycle Disable Period */ -#define MxMR_DSx_2_CYCL 0x00400000 /* 2 cycle Disable Period */ -#define MxMR_DSx_3_CYCL 0x00800000 /* 3 cycle Disable Period */ -#define MxMR_DSx_4_CYCL 0x00c00000 /* 4 cycle Disable Period */ - -#define MxMR_G0CLx_A12 0x00000000 /* General Line 0 : A12 */ -#define MxMR_G0CLx_A11 0x00080000 /* General Line 0 : A11 */ -#define MxMR_G0CLx_A10 0x00100000 /* General Line 0 : A10 */ -#define MxMR_G0CLx_A9 0x00180000 /* General Line 0 : A9 */ -#define MxMR_G0CLx_A8 0x00200000 /* General Line 0 : A8 */ -#define MxMR_G0CLx_A7 0x00280000 /* General Line 0 : A7 */ -#define MxMR_G0CLx_A6 0x00300000 /* General Line 0 : A6 */ -#define MxMR_G0CLx_A5 0x00380000 /* General Line 0 : A5 */ - -#define MxMR_RLFx_1X 0x00004000 /* Read Loop is executed 1 time */ -#define MxMR_RLFx_2X 0x00008000 /* Read Loop is executed 2 times*/ -#define MxMR_RLFx_3X 0x0000c000 /* Read Loop is executed 3 times*/ -#define MxMR_RLFx_4X 0x00010000 /* Read Loop is executed 4 times*/ -#define MxMR_RLFx_5X 0x00014000 /* Read Loop is executed 5 times*/ -#define MxMR_RLFx_6X 0x00018000 /* Read Loop is executed 6 times*/ -#define MxMR_RLFx_7X 0x0001c000 /* Read Loop is executed 7 times*/ -#define MxMR_RLFx_8X 0x00020000 /* Read Loop is executed 8 times*/ -#define MxMR_RLFx_9X 0x00024000 /* Read Loop is executed 9 times*/ -#define MxMR_RLFx_10X 0x00028000 /* Read Loop is executed 10 times*/ -#define MxMR_RLFx_11X 0x0002c000 /* Read Loop is executed 11 times*/ -#define MxMR_RLFx_12X 0x00030000 /* Read Loop is executed 12 times*/ -#define MxMR_RLFx_13X 0x00034000 /* Read Loop is executed 13 times*/ -#define MxMR_RLFx_14X 0x00038000 /* Read Loop is executed 14 times*/ -#define MxMR_RLFx_15X 0x0003c000 /* Read Loop is executed 15 times*/ -#define MxMR_RLFx_16X 0x00000000 /* Read Loop is executed 16 times*/ - -#define MxMR_WLFx_1X 0x00000400 /* Write Loop is executed 1 time*/ -#define MxMR_WLFx_2X 0x00000800 /* Write Loop is executed 2 times*/ -#define MxMR_WLFx_3X 0x00000c00 /* Write Loop is executed 3 times*/ -#define MxMR_WLFx_4X 0x00001000 /* Write Loop is executed 4 times*/ -#define MxMR_WLFx_5X 0x00001400 /* Write Loop is executed 5 times*/ -#define MxMR_WLFx_6X 0x00001800 /* Write Loop is executed 6 times*/ -#define MxMR_WLFx_7X 0x00001c00 /* Write Loop is executed 7 times*/ -#define MxMR_WLFx_8X 0x00002000 /* Write Loop is executed 8 times*/ -#define MxMR_WLFx_9X 0x00002400 /* Write Loop is executed 9 times*/ -#define MxMR_WLFx_10X 0x00002800 /* Write Loop is executed 10 times*/ -#define MxMR_WLFx_11X 0x00002c00 /* Write Loop is executed 11 times*/ -#define MxMR_WLFx_12X 0x00003000 /* Write Loop is executed 12 times*/ -#define MxMR_WLFx_13X 0x00003400 /* Write Loop is executed 13 times*/ -#define MxMR_WLFx_14X 0x00003800 /* Write Loop is executed 14 times*/ -#define MxMR_WLFx_15X 0x00003c00 /* Write Loop is executed 15 times*/ -#define MxMR_WLFx_16X 0x00000000 /* Write Loop is executed 16 times*/ - -#define MxMR_TLFx_1X 0x00000040 /* Timer Loop is executed 1 time*/ -#define MxMR_TLFx_2X 0x00000080 /* Timer Loop is executed 2 times*/ -#define MxMR_TLFx_3X 0x000000c0 /* Timer Loop is executed 3 times*/ -#define MxMR_TLFx_4X 0x00000100 /* Timer Loop is executed 4 times*/ -#define MxMR_TLFx_5X 0x00000140 /* Timer Loop is executed 5 times*/ -#define MxMR_TLFx_6X 0x00000180 /* Timer Loop is executed 6 times*/ -#define MxMR_TLFx_7X 0x000001c0 /* Timer Loop is executed 7 times*/ -#define MxMR_TLFx_8X 0x00000200 /* Timer Loop is executed 8 times*/ -#define MxMR_TLFx_9X 0x00000240 /* Timer Loop is executed 9 times*/ -#define MxMR_TLFx_10X 0x00000280 /* Timer Loop is executed 10 times*/ -#define MxMR_TLFx_11X 0x000002c0 /* Timer Loop is executed 11 times*/ -#define MxMR_TLFx_12X 0x00000300 /* Timer Loop is executed 12 times*/ -#define MxMR_TLFx_13X 0x00000340 /* Timer Loop is executed 13 times*/ -#define MxMR_TLFx_14X 0x00000380 /* Timer Loop is executed 14 times*/ -#define MxMR_TLFx_15X 0x000003c0 /* Timer Loop is executed 15 times*/ -#define MxMR_TLFx_16X 0x00000000 /* Timer Loop is executed 16 times*/ - - -/*----------------------------------------------------------------------- - * BRx - Memory Controller: Base Register 10-14 - */ -#define BRx_BA_MSK 0xffff8000 /* Base Address Mask */ -#define BRx_PS_MSK 0x00001800 /* Port Size Mask */ -#define BRx_DECC_MSK 0x00000600 /* Data Error Correct+Check Mask*/ -#define BRx_WP 0x00000100 /* Write Protect */ -#define BRx_MS_MSK 0x000000e0 /* Machine Select Mask */ -#define BRx_EMEMC 0x00000010 /* External MEMC Enable */ -#define BRx_ATOM_MSK 0x0000000c /* Atomic Operation Mask */ -#define BRx_DR 0x00000002 /* Data Pipelining */ -#define BRx_V 0x00000001 /* Bank Valid */ - -#define BRx_PS_64 0x00000000 /* 64 bit port size (60x bus only)*/ -#define BRx_PS_8 0x00000800 /* 8 bit port size */ -#define BRx_PS_16 0x00001000 /* 16 bit port size */ -#define BRx_PS_32 0x00001800 /* 32 bit port size */ - -#define BRx_DECC_NONE 0x00000000 /* Data Errors Checking Disabled*/ -#define BRx_DECC_NORMAL 0x00000200 /* Normal Parity Checking */ -#define BRx_DECC_RMWPC 0x00000400 /* Read-Modify-Write Parity Checking*/ -#define BRx_DECC_ECC 0x00000600 /* ECC Correction and Checking */ - -#define BRx_MS_GPCM_P 0x00000000 /* G.P.C.M. 60x Bus Machine Select*/ -#define BRx_MS_GPCM_L 0x00000020 /* G.P.C.M. Local Bus Machine Select*/ -#define BRx_MS_SDRAM_P 0x00000040 /* SDRAM 60x Bus Machine Select */ -#define BRx_MS_SDRAM_L 0x00000060 /* SDRAM Local Bus Machine Select*/ -#define BRx_MS_UPMA 0x00000080 /* U.P.M.A Machine Select */ -#define BRx_MS_UPMB 0x000000a0 /* U.P.M.B Machine Select */ -#define BRx_MS_UPMC 0x000000c0 /* U.P.M.C Machine Select */ - -#define BRx_ATOM_RAWA 0x00000004 /* Read-After-Write-Atomic */ -#define BRx_ATOM_WARA 0x00000008 /* Write-After-Read-Atomic */ - -/*----------------------------------------------------------------------- - * ORx - Memory Controller: Option Register - SDRAM Mode 10-16 - */ -#define ORxS_SDAM_MSK 0xfff00000 /* SDRAM Address Mask Mask */ -#define ORxS_LSDAM_MSK 0x000f8000 /* Lower SDRAM Address Mask Mask*/ -#define ORxS_BPD_MSK 0x00006000 /* Banks Per Device Mask */ -#define ORxS_ROWST_MSK 0x00001e00 /* Row Start Address Bit Mask */ -#define ORxS_NUMR_MSK 0x000001c0 /* Number of Row Addr Lines Mask*/ -#define ORxS_PMSEL 0x00000020 /* Page Mode Select */ -#define ORxS_IBID 0x00000010 /* Internal Bank Interleaving Disable*/ - -#define ORxS_BPD_2 0x00000000 /* 2 Banks Per Device */ -#define ORxS_BPD_4 0x00002000 /* 4 Banks Per Device */ -#define ORxS_BPD_8 0x00004000 /* 8 Banks Per Device */ - -/* ROWST values for xSDMR[PBI] = 0 */ -#define ORxS_ROWST_PBI0_A7 0x00000400 /* Row Start Address Bit is A7 */ -#define ORxS_ROWST_PBI0_A8 0x00000800 /* Row Start Address Bit is A8 */ -#define ORxS_ROWST_PBI0_A9 0x00000c00 /* Row Start Address Bit is A9 */ -#define ORxS_ROWST_PBI0_A10 0x00001000 /* Row Start Address Bit is A10 */ -#define ORxS_ROWST_PBI0_A11 0x00001400 /* Row Start Address Bit is A11 */ -#define ORxS_ROWST_PBI0_A12 0x00001800 /* Row Start Address Bit is A12 */ -#define ORxS_ROWST_PBI0_A13 0x00001c00 /* Row Start Address Bit is A13 */ - -/* ROWST values for xSDMR[PBI] = 1 */ -#define ORxS_ROWST_PBI1_A0 0x00000000 /* Row Start Address Bit is A0 */ -#define ORxS_ROWST_PBI1_A1 0x00000200 /* Row Start Address Bit is A1 */ -#define ORxS_ROWST_PBI1_A2 0x00000400 /* Row Start Address Bit is A2 */ -#define ORxS_ROWST_PBI1_A3 0x00000600 /* Row Start Address Bit is A3 */ -#define ORxS_ROWST_PBI1_A4 0x00000800 /* Row Start Address Bit is A4 */ -#define ORxS_ROWST_PBI1_A5 0x00000a00 /* Row Start Address Bit is A5 */ -#define ORxS_ROWST_PBI1_A6 0x00000c00 /* Row Start Address Bit is A6 */ -#define ORxS_ROWST_PBI1_A7 0x00000e00 /* Row Start Address Bit is A7 */ -#define ORxS_ROWST_PBI1_A8 0x00001000 /* Row Start Address Bit is A8 */ -#define ORxS_ROWST_PBI1_A9 0x00001200 /* Row Start Address Bit is A9 */ -#define ORxS_ROWST_PBI1_A10 0x00001400 /* Row Start Address Bit is A10 */ -#define ORxS_ROWST_PBI1_A11 0x00001600 /* Row Start Address Bit is A11 */ -#define ORxS_ROWST_PBI1_A12 0x00001800 /* Row Start Address Bit is A12 */ - -#define ORxS_NUMR_9 0x00000000 /* 9 Row Address Lines */ -#define ORxS_NUMR_10 0x00000040 /* 10 Row Address Lines */ -#define ORxS_NUMR_11 0x00000080 /* 11 Row Address Lines */ -#define ORxS_NUMR_12 0x000000c0 /* 12 Row Address Lines */ -#define ORxS_NUMR_13 0x00000100 /* 13 Row Address Lines */ -#define ORxS_NUMR_14 0x00000140 /* 14 Row Address Lines */ -#define ORxS_NUMR_15 0x00000180 /* 15 Row Address Lines */ -#define ORxS_NUMR_16 0x000001c0 /* 16 Row Address Lines */ - -/* helper to determine the AM for a given size (SDRAM mode) */ -#define ORxS_SIZE_TO_AM(s) ((~((s) - 1)) & 0xffff8000) /* must be pow of 2 */ - -/*----------------------------------------------------------------------- - * ORx - Memory Controller: Option Register - GPCM Mode 10-18 - */ -#define ORxG_AM_MSK 0xffff8000 /* Address Mask Mask */ -#define ORxG_BCTLD 0x00001000 /* Data Buffer Control Disable */ -#define ORxG_CSNT 0x00000800 /* Chip Select Negation Time */ -#define ORxG_ACS_MSK 0x00000600 /* Address to Chip Select Setup mask*/ -#define ORxG_SCY_MSK 0x000000f0 /* Cycle Lenght in Clocks */ -#define ORxG_SETA 0x00000008 /* External Access Termination */ -#define ORxG_TRLX 0x00000004 /* Timing Relaxed */ -#define ORxG_EHTR 0x00000002 /* Extended Hold Time on Read */ - -#define ORxG_ACS_DIV1 0x00000000 /* CS is output at the same time*/ -#define ORxG_ACS_DIV4 0x00000400 /* CS is output 1/4 a clock later*/ -#define ORxG_ACS_DIV2 0x00000600 /* CS is output 1/2 a clock later*/ - -#define ORxG_SCY_0_CLK 0x00000000 /* 0 clock cycles wait states */ -#define ORxG_SCY_1_CLK 0x00000010 /* 1 clock cycles wait states */ -#define ORxG_SCY_2_CLK 0x00000020 /* 2 clock cycles wait states */ -#define ORxG_SCY_3_CLK 0x00000030 /* 3 clock cycles wait states */ -#define ORxG_SCY_4_CLK 0x00000040 /* 4 clock cycles wait states */ -#define ORxG_SCY_5_CLK 0x00000050 /* 5 clock cycles wait states */ -#define ORxG_SCY_6_CLK 0x00000060 /* 6 clock cycles wait states */ -#define ORxG_SCY_7_CLK 0x00000070 /* 7 clock cycles wait states */ -#define ORxG_SCY_8_CLK 0x00000080 /* 8 clock cycles wait states */ -#define ORxG_SCY_9_CLK 0x00000090 /* 9 clock cycles wait states */ -#define ORxG_SCY_10_CLK 0x000000a0 /* 10 clock cycles wait states */ -#define ORxG_SCY_11_CLK 0x000000b0 /* 11 clock cycles wait states */ -#define ORxG_SCY_12_CLK 0x000000c0 /* 12 clock cycles wait states */ -#define ORxG_SCY_13_CLK 0x000000d0 /* 13 clock cycles wait states */ -#define ORxG_SCY_14_CLK 0x000000e0 /* 14 clock cycles wait states */ -#define ORxG_SCY_15_CLK 0x000000f0 /* 15 clock cycles wait states */ - -/*----------------------------------------------------------------------- - * ORx - Memory Controller: Option Register - UPM Mode 10-20 - */ -#define ORxU_AM_MSK 0xffff8000 /* Address Mask Mask */ -#define ORxU_BCTLD 0x00001000 /* Data Buffer Control Disable */ -#define ORxU_BI 0x00000100 /* Burst Inhibit */ -#define ORxU_EHTR_MSK 0x00000006 /* Extended Hold Time on Read Mask*/ - -#define ORxU_EHTR_NORM 0x00000000 /* Normal Timing */ -#define ORxU_EHTR_1IDLE 0x00000002 /* One Idle Clock Cycle Inserted*/ -#define ORxU_EHTR_4IDLE 0x00000004 /* Four Idle Clock Cycles Inserted*/ -#define ORxU_EHTR_8IDLE 0x00000006 /* Eight Idle Clock Cycles Inserted*/ - - -/* helpers to convert values into an OR address mask (GPCM mode) */ -#define P2SZ_TO_AM(s) ((~((s) - 1)) & 0xffff8000) /* must be pow of 2 */ -#define MEG_TO_AM(m) P2SZ_TO_AM((m) << 20) - - -/*----------------------------------------------------------------------- - * PSDMR - 60x SDRAM Mode Register 10-21 - */ -#define PSDMR_PBI 0x80000000 /* Page-based Interleaving */ -#define PSDMR_RFEN 0x40000000 /* Refresh Enable */ -#define PSDMR_OP_MSK 0x38000000 /* SDRAM Operation Mask */ -#define PSDMR_SDAM_MSK 0x07000000 /* SDRAM Address Multiplex Mask */ -#define PSDMR_BSMA_MSK 0x00e00000 /* Bank Select Muxd Addr Line Mask*/ -#define PSDMR_SDA10_MSK 0x001c0000 /* A10 Control Mask */ -#define PSDMR_RFRC_MSK 0x00038000 /* Refresh Recovery Mask */ -#define PSDMR_PRETOACT_MSK 0x00007000 /* Precharge to Activate Intvl Mask*/ -#define PSDMR_ACTTORW_MSK 0x00000e00 /* Activate to Read/Write Intvl Mask*/ -#define PSDMR_BL 0x00000100 /* Burst Length */ -#define PSDMR_LDOTOPRE_MSK 0x000000c0 /* Last Data Out to Precharge Mask*/ -#define PSDMR_WRC_MSK 0x00000030 /* Write Recovery Time Mask */ -#define PSDMR_EAMUX 0x00000008 /* External Address Multiplexing*/ -#define PSDMR_BUFCMD 0x00000004 /* SDRAM ctl lines asrtd for 2 cycles*/ -#define PSDMR_CL_MSK 0x00000003 /* CAS Latency Mask */ - -#define PSDMR_OP_NORM 0x00000000 /* Normal Operation */ -#define PSDMR_OP_CBRR 0x08000000 /* CBR Refresh */ -#define PSDMR_OP_SELFR 0x10000000 /* Self Refresh */ -#define PSDMR_OP_MRW 0x18000000 /* Mode Register Write */ -#define PSDMR_OP_PREB 0x20000000 /* Precharge Bank */ -#define PSDMR_OP_PREA 0x28000000 /* Precharge All Banks */ -#define PSDMR_OP_ACTB 0x30000000 /* Activate Bank */ -#define PSDMR_OP_RW 0x38000000 /* Read/Write */ - -#define PSDMR_SDAM_A13_IS_A5 0x00000000 /* SDRAM Address Multiplex A13 is A5 */ -#define PSDMR_SDAM_A14_IS_A5 0x01000000 /* SDRAM Address Multiplex A14 is A5 */ -#define PSDMR_SDAM_A15_IS_A5 0x02000000 /* SDRAM Address Multiplex A15 is A5 */ -#define PSDMR_SDAM_A16_IS_A5 0x03000000 /* SDRAM Address Multiplex A16 is A5 */ -#define PSDMR_SDAM_A17_IS_A5 0x04000000 /* SDRAM Address Multiplex A17 is A5 */ -#define PSDMR_SDAM_A18_IS_A5 0x05000000 /* SDRAM Address Multiplex A18 is A5 */ - -#define PSDMR_BSMA_A12_A14 0x00000000 /* A12 - A14 */ -#define PSDMR_BSMA_A13_A15 0x00200000 /* A13 - A15 */ -#define PSDMR_BSMA_A14_A16 0x00400000 /* A14 - A16 */ -#define PSDMR_BSMA_A15_A17 0x00600000 /* A15 - A17 */ -#define PSDMR_BSMA_A16_A18 0x00800000 /* A16 - A18 */ -#define PSDMR_BSMA_A17_A19 0x00a00000 /* A17 - A19 */ -#define PSDMR_BSMA_A18_A20 0x00c00000 /* A18 - A20 */ -#define PSDMR_BSMA_A19_A21 0x00e00000 /* A19 - A21 */ - -/* SDA10 values for xSDMR[PBI] = 0 */ -#define PSDMR_SDA10_PBI0_A12 0x00000000 /* "A10" Control is A12 */ -#define PSDMR_SDA10_PBI0_A11 0x00040000 /* "A10" Control is A11 */ -#define PSDMR_SDA10_PBI0_A10 0x00080000 /* "A10" Control is A10 */ -#define PSDMR_SDA10_PBI0_A9 0x000c0000 /* "A10" Control is A9 */ -#define PSDMR_SDA10_PBI0_A8 0x00100000 /* "A10" Control is A8 */ -#define PSDMR_SDA10_PBI0_A7 0x00140000 /* "A10" Control is A7 */ -#define PSDMR_SDA10_PBI0_A6 0x00180000 /* "A10" Control is A6 */ -#define PSDMR_SDA10_PBI0_A5 0x001c0000 /* "A10" Control is A5 */ - -/* SDA10 values for xSDMR[PBI] = 1 */ -#define PSDMR_SDA10_PBI1_A10 0x00000000 /* "A10" Control is A10 */ -#define PSDMR_SDA10_PBI1_A9 0x00040000 /* "A10" Control is A9 */ -#define PSDMR_SDA10_PBI1_A8 0x00080000 /* "A10" Control is A8 */ -#define PSDMR_SDA10_PBI1_A7 0x000c0000 /* "A10" Control is A7 */ -#define PSDMR_SDA10_PBI1_A6 0x00100000 /* "A10" Control is A6 */ -#define PSDMR_SDA10_PBI1_A5 0x00140000 /* "A10" Control is A5 */ -#define PSDMR_SDA10_PBI1_A4 0x00180000 /* "A10" Control is A4 */ -#define PSDMR_SDA10_PBI1_A3 0x001c0000 /* "A10" Control is A3 */ - -#define PSDMR_RFRC_3_CLK 0x00008000 /* 3 Clocks */ -#define PSDMR_RFRC_4_CLK 0x00010000 /* 4 Clocks */ -#define PSDMR_RFRC_5_CLK 0x00018000 /* 5 Clocks */ -#define PSDMR_RFRC_6_CLK 0x00020000 /* 6 Clocks */ -#define PSDMR_RFRC_7_CLK 0x00028000 /* 7 Clocks */ -#define PSDMR_RFRC_8_CLK 0x00030000 /* 8 Clocks */ -#define PSDMR_RFRC_16_CLK 0x00038000 /* 16 Clocks */ - -#define PSDMR_PRETOACT_8W 0x00000000 /* 8 Clock-cycle Wait States */ -#define PSDMR_PRETOACT_1W 0x00001000 /* 1 Clock-cycle Wait States */ -#define PSDMR_PRETOACT_2W 0x00002000 /* 2 Clock-cycle Wait States */ -#define PSDMR_PRETOACT_3W 0x00003000 /* 3 Clock-cycle Wait States */ -#define PSDMR_PRETOACT_4W 0x00004000 /* 4 Clock-cycle Wait States */ -#define PSDMR_PRETOACT_5W 0x00005000 /* 5 Clock-cycle Wait States */ -#define PSDMR_PRETOACT_6W 0x00006000 /* 6 Clock-cycle Wait States */ -#define PSDMR_PRETOACT_7W 0x00007000 /* 7 Clock-cycle Wait States */ - -#define PSDMR_ACTTORW_8W 0x00000000 /* 8 Clock-cycle Wait States */ -#define PSDMR_ACTTORW_1W 0x00000200 /* 1 Clock-cycle Wait States */ -#define PSDMR_ACTTORW_2W 0x00000400 /* 2 Clock-cycle Wait States */ -#define PSDMR_ACTTORW_3W 0x00000600 /* 3 Clock-cycle Wait States */ -#define PSDMR_ACTTORW_4W 0x00000800 /* 4 Clock-cycle Wait States */ -#define PSDMR_ACTTORW_5W 0x00000a00 /* 5 Clock-cycle Wait States */ -#define PSDMR_ACTTORW_6W 0x00000c00 /* 6 Clock-cycle Wait States */ -#define PSDMR_ACTTORW_7W 0x00000e00 /* 7 Clock-cycle Wait States */ - -#define PSDMR_LDOTOPRE_0C 0x00000000 /* 0 Clock Cycles */ -#define PSDMR_LDOTOPRE_1C 0x00000040 /* 1 Clock Cycles */ -#define PSDMR_LDOTOPRE_2C 0x00000080 /* 2 Clock Cycles */ - -#define PSDMR_WRC_4C 0x00000000 /* 4 Clock Cycles */ -#define PSDMR_WRC_1C 0x00000010 /* 1 Clock Cycles */ -#define PSDMR_WRC_2C 0x00000020 /* 2 Clock Cycles */ -#define PSDMR_WRC_3C 0x00000030 /* 3 Clock Cycles */ - -#define PSDMR_CL_1 0x00000001 /* CAS Latency = 1 */ -#define PSDMR_CL_2 0x00000002 /* CAS Latency = 2 */ -#define PSDMR_CL_3 0x00000003 /* CAS Latency = 3 */ - -/*----------------------------------------------------------------------- - * LSDMR - Local Bus SDRAM Mode Register 10-24 - */ - -/* - * No definitions here - the LSDMR has the same fields as the PSDMR. - */ - -/*----------------------------------------------------------------------- - * MPTPR - Memory Refresh Timer Prescaler Register 10-32 - * See User's Manual Errata for the changed definition (matches the - * 8xx now). The wrong prescaler definition causes excessive refreshes - * (typically "divide by 2" when "divide by 32" is intended) which will - * cause unnecessary memory subsystem slowdown. - */ -#define MPTPR_PTP_MSK 0xff00 /* Periodic Timers Prescaler Mask */ -#define MPTPR_PTP_DIV2 0x2000 /* BRGCLK divided by 2 */ -#define MPTPR_PTP_DIV4 0x1000 /* BRGCLK divided by 4 */ -#define MPTPR_PTP_DIV8 0x0800 /* BRGCLK divided by 8 */ -#define MPTPR_PTP_DIV16 0x0400 /* BRGCLK divided by 16 */ -#define MPTPR_PTP_DIV32 0x0200 /* BRGCLK divided by 32 */ -#define MPTPR_PTP_DIV64 0x0100 /* BRGCLK divided by 64 */ - - -/*----------------------------------------------------------------------- - * TGCR1/TGCR2 - Timer Global Configuration Registers 17-4 - */ -#define TGCR1_CAS2 0x80 /* Cascade Timer 1 and 2 */ -#define TGCR1_STP2 0x20 /* Stop timer 2 */ -#define TGCR1_RST2 0x10 /* Reset timer 2 */ -#define TGCR1_GM1 0x08 /* Gate Mode for Pin 1 */ -#define TGCR1_STP1 0x02 /* Stop timer 1 */ -#define TGCR1_RST1 0x01 /* Reset timer 1 */ -#define TGCR2_CAS4 0x80 /* Cascade Timer 3 and 4 */ -#define TGCR2_STP4 0x20 /* Stop timer 4 */ -#define TGCR2_RST4 0x10 /* Reset timer 4 */ -#define TGCR2_GM2 0x08 /* Gate Mode for Pin 2 */ -#define TGCR2_STP3 0x02 /* Stop timer 3 */ -#define TGCR2_RST3 0x01 /* Reset timer 3 */ - - -/*----------------------------------------------------------------------- - * TMR1-TMR4 - Timer Mode Registers 17-6 - */ -#define TMRx_PS_MSK 0xff00 /* Prescaler Value */ -#define TMRx_CE_MSK 0x00c0 /* Capture Edge and Enable Interrupt*/ -#define TMRx_OM 0x0020 /* Output Mode */ -#define TMRx_ORI 0x0010 /* Output Reference Interrupt Enable*/ -#define TMRx_FRR 0x0008 /* Free Run/Restart */ -#define TMRx_ICLK_MSK 0x0006 /* Timer Input Clock Source mask */ -#define TMRx_GE 0x0001 /* Gate Enable */ - -#define TMRx_CE_INTR_DIS 0x0000 /* Disable Interrupt on capture event*/ -#define TMRx_CE_RISING 0x0040 /* Capture on Rising TINx edge only */ -#define TMRx_CE_FALLING 0x0080 /* Capture on Falling TINx edge only */ -#define TMRx_CE_ANY 0x00c0 /* Capture on any TINx edge */ - -#define TMRx_ICLK_IN_CAS 0x0000 /* Internally cascaded input */ -#define TMRx_ICLK_IN_GEN 0x0002 /* Internal General system clock*/ -#define TMRx_ICLK_IN_GEN_DIV16 0x0004 /* Internal General system clk div 16*/ -#define TMRx_ICLK_TIN_PIN 0x0006 /* TINx pin */ - - -/*----------------------------------------------------------------------- - * CMXFCR - CMX FCC Clock Route Register 15-12 - */ -#define CMXFCR_FC1 0x40000000 /* FCC1 connection */ -#define CMXFCR_RF1CS_MSK 0x38000000 /* Receive FCC1 Clock Source Mask */ -#define CMXFCR_TF1CS_MSK 0x07000000 /* Transmit FCC1 Clock Source Mask */ -#define CMXFCR_FC2 0x00400000 /* FCC2 connection */ -#define CMXFCR_RF2CS_MSK 0x00380000 /* Receive FCC2 Clock Source Mask */ -#define CMXFCR_TF2CS_MSK 0x00070000 /* Transmit FCC2 Clock Source Mask */ -#define CMXFCR_FC3 0x00004000 /* FCC3 connection */ -#define CMXFCR_RF3CS_MSK 0x00003800 /* Receive FCC3 Clock Source Mask */ -#define CMXFCR_TF3CS_MSK 0x00000700 /* Transmit FCC3 Clock Source Mask */ - -#define CMXFCR_RF1CS_BRG5 0x00000000 /* Receive FCC1 Clock Source is BRG5 */ -#define CMXFCR_RF1CS_BRG6 0x08000000 /* Receive FCC1 Clock Source is BRG6 */ -#define CMXFCR_RF1CS_BRG7 0x10000000 /* Receive FCC1 Clock Source is BRG7 */ -#define CMXFCR_RF1CS_BRG8 0x18000000 /* Receive FCC1 Clock Source is BRG8 */ -#define CMXFCR_RF1CS_CLK9 0x20000000 /* Receive FCC1 Clock Source is CLK9 */ -#define CMXFCR_RF1CS_CLK10 0x28000000 /* Receive FCC1 Clock Source is CLK10 */ -#define CMXFCR_RF1CS_CLK11 0x30000000 /* Receive FCC1 Clock Source is CLK11 */ -#define CMXFCR_RF1CS_CLK12 0x38000000 /* Receive FCC1 Clock Source is CLK12 */ - -#define CMXFCR_TF1CS_BRG5 0x00000000 /* Transmit FCC1 Clock Source is BRG5 */ -#define CMXFCR_TF1CS_BRG6 0x01000000 /* Transmit FCC1 Clock Source is BRG6 */ -#define CMXFCR_TF1CS_BRG7 0x02000000 /* Transmit FCC1 Clock Source is BRG7 */ -#define CMXFCR_TF1CS_BRG8 0x03000000 /* Transmit FCC1 Clock Source is BRG8 */ -#define CMXFCR_TF1CS_CLK9 0x04000000 /* Transmit FCC1 Clock Source is CLK9 */ -#define CMXFCR_TF1CS_CLK10 0x05000000 /* Transmit FCC1 Clock Source is CLK10 */ -#define CMXFCR_TF1CS_CLK11 0x06000000 /* Transmit FCC1 Clock Source is CLK11 */ -#define CMXFCR_TF1CS_CLK12 0x07000000 /* Transmit FCC1 Clock Source is CLK12 */ - -#define CMXFCR_RF2CS_BRG5 0x00000000 /* Receive FCC2 Clock Source is BRG5 */ -#define CMXFCR_RF2CS_BRG6 0x00080000 /* Receive FCC2 Clock Source is BRG6 */ -#define CMXFCR_RF2CS_BRG7 0x00100000 /* Receive FCC2 Clock Source is BRG7 */ -#define CMXFCR_RF2CS_BRG8 0x00180000 /* Receive FCC2 Clock Source is BRG8 */ -#define CMXFCR_RF2CS_CLK13 0x00200000 /* Receive FCC2 Clock Source is CLK13 */ -#define CMXFCR_RF2CS_CLK14 0x00280000 /* Receive FCC2 Clock Source is CLK14 */ -#define CMXFCR_RF2CS_CLK15 0x00300000 /* Receive FCC2 Clock Source is CLK15 */ -#define CMXFCR_RF2CS_CLK16 0x00380000 /* Receive FCC2 Clock Source is CLK16 */ - -#define CMXFCR_TF2CS_BRG5 0x00000000 /* Transmit FCC2 Clock Source is BRG5 */ -#define CMXFCR_TF2CS_BRG6 0x00010000 /* Transmit FCC2 Clock Source is BRG6 */ -#define CMXFCR_TF2CS_BRG7 0x00020000 /* Transmit FCC2 Clock Source is BRG7 */ -#define CMXFCR_TF2CS_BRG8 0x00030000 /* Transmit FCC2 Clock Source is BRG8 */ -#define CMXFCR_TF2CS_CLK13 0x00040000 /* Transmit FCC2 Clock Source is CLK13 */ -#define CMXFCR_TF2CS_CLK14 0x00050000 /* Transmit FCC2 Clock Source is CLK14 */ -#define CMXFCR_TF2CS_CLK15 0x00060000 /* Transmit FCC2 Clock Source is CLK15 */ -#define CMXFCR_TF2CS_CLK16 0x00070000 /* Transmit FCC2 Clock Source is CLK16 */ - -#define CMXFCR_RF3CS_BRG5 0x00000000 /* Receive FCC3 Clock Source is BRG5 */ -#define CMXFCR_RF3CS_BRG6 0x00000800 /* Receive FCC3 Clock Source is BRG6 */ -#define CMXFCR_RF3CS_BRG7 0x00001000 /* Receive FCC3 Clock Source is BRG7 */ -#define CMXFCR_RF3CS_BRG8 0x00001800 /* Receive FCC3 Clock Source is BRG8 */ -#define CMXFCR_RF3CS_CLK13 0x00002000 /* Receive FCC3 Clock Source is CLK13 */ -#define CMXFCR_RF3CS_CLK14 0x00002800 /* Receive FCC3 Clock Source is CLK14 */ -#define CMXFCR_RF3CS_CLK15 0x00003000 /* Receive FCC3 Clock Source is CLK15 */ -#define CMXFCR_RF3CS_CLK16 0x00003800 /* Receive FCC3 Clock Source is CLK16 */ - -#define CMXFCR_TF3CS_BRG5 0x00000000 /* Transmit FCC3 Clock Source is BRG5 */ -#define CMXFCR_TF3CS_BRG6 0x00000100 /* Transmit FCC3 Clock Source is BRG6 */ -#define CMXFCR_TF3CS_BRG7 0x00000200 /* Transmit FCC3 Clock Source is BRG7 */ -#define CMXFCR_TF3CS_BRG8 0x00000300 /* Transmit FCC3 Clock Source is BRG8 */ -#define CMXFCR_TF3CS_CLK13 0x00000400 /* Transmit FCC3 Clock Source is CLK13 */ -#define CMXFCR_TF3CS_CLK14 0x00000500 /* Transmit FCC3 Clock Source is CLK14 */ -#define CMXFCR_TF3CS_CLK15 0x00000600 /* Transmit FCC3 Clock Source is CLK15 */ -#define CMXFCR_TF3CS_CLK16 0x00000700 /* Transmit FCC3 Clock Source is CLK16 */ - -/*----------------------------------------------------------------------- - * CMXSCR - CMX SCC Clock Route Register 15-14 - */ -#define CMXSCR_GR1 0x80000000 /* Grant Support of SCC1 */ -#define CMXSCR_SC1 0x40000000 /* SCC1 connection */ -#define CMXSCR_RS1CS_MSK 0x38000000 /* Receive SCC1 Clock Source Mask */ -#define CMXSCR_TS1CS_MSK 0x07000000 /* Transmit SCC1 Clock Source Mask */ -#define CMXSCR_GR2 0x00800000 /* Grant Support of SCC2 */ -#define CMXSCR_SC2 0x00400000 /* SCC2 connection */ -#define CMXSCR_RS2CS_MSK 0x00380000 /* Receive SCC2 Clock Source Mask */ -#define CMXSCR_TS2CS_MSK 0x00070000 /* Transmit SCC2 Clock Source Mask */ -#define CMXSCR_GR3 0x00008000 /* Grant Support of SCC3 */ -#define CMXSCR_SC3 0x00004000 /* SCC3 connection */ -#define CMXSCR_RS3CS_MSK 0x00003800 /* Receive SCC3 Clock Source Mask */ -#define CMXSCR_TS3CS_MSK 0x00000700 /* Transmit SCC3 Clock Source Mask */ -#define CMXSCR_GR4 0x00000080 /* Grant Support of SCC4 */ -#define CMXSCR_SC4 0x00000040 /* SCC4 connection */ -#define CMXSCR_RS4CS_MSK 0x00000038 /* Receive SCC4 Clock Source Mask */ -#define CMXSCR_TS4CS_MSK 0x00000007 /* Transmit SCC4 Clock Source Mask */ - -#define CMXSCR_RS1CS_BRG1 0x00000000 /* SCC1 Rx Clock Source is BRG1 */ -#define CMXSCR_RS1CS_BRG2 0x08000000 /* SCC1 Rx Clock Source is BRG2 */ -#define CMXSCR_RS1CS_BRG3 0x10000000 /* SCC1 Rx Clock Source is BRG3 */ -#define CMXSCR_RS1CS_BRG4 0x18000000 /* SCC1 Rx Clock Source is BRG4 */ -#define CMXSCR_RS1CS_CLK11 0x20000000 /* SCC1 Rx Clock Source is CLK11 */ -#define CMXSCR_RS1CS_CLK12 0x28000000 /* SCC1 Rx Clock Source is CLK12 */ -#define CMXSCR_RS1CS_CLK3 0x30000000 /* SCC1 Rx Clock Source is CLK3 */ -#define CMXSCR_RS1CS_CLK4 0x38000000 /* SCC1 Rx Clock Source is CLK4 */ - -#define CMXSCR_TS1CS_BRG1 0x00000000 /* SCC1 Tx Clock Source is BRG1 */ -#define CMXSCR_TS1CS_BRG2 0x01000000 /* SCC1 Tx Clock Source is BRG2 */ -#define CMXSCR_TS1CS_BRG3 0x02000000 /* SCC1 Tx Clock Source is BRG3 */ -#define CMXSCR_TS1CS_BRG4 0x03000000 /* SCC1 Tx Clock Source is BRG4 */ -#define CMXSCR_TS1CS_CLK11 0x04000000 /* SCC1 Tx Clock Source is CLK11 */ -#define CMXSCR_TS1CS_CLK12 0x05000000 /* SCC1 Tx Clock Source is CLK12 */ -#define CMXSCR_TS1CS_CLK3 0x06000000 /* SCC1 Tx Clock Source is CLK3 */ -#define CMXSCR_TS1CS_CLK4 0x07000000 /* SCC1 Tx Clock Source is CLK4 */ - -#define CMXSCR_RS2CS_BRG1 0x00000000 /* SCC2 Rx Clock Source is BRG1 */ -#define CMXSCR_RS2CS_BRG2 0x00080000 /* SCC2 Rx Clock Source is BRG2 */ -#define CMXSCR_RS2CS_BRG3 0x00100000 /* SCC2 Rx Clock Source is BRG3 */ -#define CMXSCR_RS2CS_BRG4 0x00180000 /* SCC2 Rx Clock Source is BRG4 */ -#define CMXSCR_RS2CS_CLK11 0x00200000 /* SCC2 Rx Clock Source is CLK11 */ -#define CMXSCR_RS2CS_CLK12 0x00280000 /* SCC2 Rx Clock Source is CLK12 */ -#define CMXSCR_RS2CS_CLK3 0x00300000 /* SCC2 Rx Clock Source is CLK3 */ -#define CMXSCR_RS2CS_CLK4 0x00380000 /* SCC2 Rx Clock Source is CLK4 */ - -#define CMXSCR_TS2CS_BRG1 0x00000000 /* SCC2 Tx Clock Source is BRG1 */ -#define CMXSCR_TS2CS_BRG2 0x00010000 /* SCC2 Tx Clock Source is BRG2 */ -#define CMXSCR_TS2CS_BRG3 0x00020000 /* SCC2 Tx Clock Source is BRG3 */ -#define CMXSCR_TS2CS_BRG4 0x00030000 /* SCC2 Tx Clock Source is BRG4 */ -#define CMXSCR_TS2CS_CLK11 0x00040000 /* SCC2 Tx Clock Source is CLK11 */ -#define CMXSCR_TS2CS_CLK12 0x00050000 /* SCC2 Tx Clock Source is CLK12 */ -#define CMXSCR_TS2CS_CLK3 0x00060000 /* SCC2 Tx Clock Source is CLK3 */ -#define CMXSCR_TS2CS_CLK4 0x00070000 /* SCC2 Tx Clock Source is CLK4 */ - -#define CMXSCR_RS3CS_BRG1 0x00000000 /* SCC3 Rx Clock Source is BRG1 */ -#define CMXSCR_RS3CS_BRG2 0x00000800 /* SCC3 Rx Clock Source is BRG2 */ -#define CMXSCR_RS3CS_BRG3 0x00001000 /* SCC3 Rx Clock Source is BRG3 */ -#define CMXSCR_RS3CS_BRG4 0x00001800 /* SCC3 Rx Clock Source is BRG4 */ -#define CMXSCR_RS3CS_CLK5 0x00002000 /* SCC3 Rx Clock Source is CLK5 */ -#define CMXSCR_RS3CS_CLK6 0x00002800 /* SCC3 Rx Clock Source is CLK6 */ -#define CMXSCR_RS3CS_CLK7 0x00003000 /* SCC3 Rx Clock Source is CLK7 */ -#define CMXSCR_RS3CS_CLK8 0x00003800 /* SCC3 Rx Clock Source is CLK8 */ - -#define CMXSCR_TS3CS_BRG1 0x00000000 /* SCC3 Tx Clock Source is BRG1 */ -#define CMXSCR_TS3CS_BRG2 0x00000100 /* SCC3 Tx Clock Source is BRG2 */ -#define CMXSCR_TS3CS_BRG3 0x00000200 /* SCC3 Tx Clock Source is BRG3 */ -#define CMXSCR_TS3CS_BRG4 0x00000300 /* SCC3 Tx Clock Source is BRG4 */ -#define CMXSCR_TS3CS_CLK5 0x00000400 /* SCC3 Tx Clock Source is CLK5 */ -#define CMXSCR_TS3CS_CLK6 0x00000500 /* SCC3 Tx Clock Source is CLK6 */ -#define CMXSCR_TS3CS_CLK7 0x00000600 /* SCC3 Tx Clock Source is CLK7 */ -#define CMXSCR_TS3CS_CLK8 0x00000700 /* SCC3 Tx Clock Source is CLK8 */ - -#define CMXSCR_RS4CS_BRG1 0x00000000 /* SCC4 Rx Clock Source is BRG1 */ -#define CMXSCR_RS4CS_BRG2 0x00000008 /* SCC4 Rx Clock Source is BRG2 */ -#define CMXSCR_RS4CS_BRG3 0x00000010 /* SCC4 Rx Clock Source is BRG3 */ -#define CMXSCR_RS4CS_BRG4 0x00000018 /* SCC4 Rx Clock Source is BRG4 */ -#define CMXSCR_RS4CS_CLK5 0x00000020 /* SCC4 Rx Clock Source is CLK5 */ -#define CMXSCR_RS4CS_CLK6 0x00000028 /* SCC4 Rx Clock Source is CLK6 */ -#define CMXSCR_RS4CS_CLK7 0x00000030 /* SCC4 Rx Clock Source is CLK7 */ -#define CMXSCR_RS4CS_CLK8 0x00000038 /* SCC4 Rx Clock Source is CLK8 */ - -#define CMXSCR_TS4CS_BRG1 0x00000000 /* SCC4 Tx Clock Source is BRG1 */ -#define CMXSCR_TS4CS_BRG2 0x00000001 /* SCC4 Tx Clock Source is BRG2 */ -#define CMXSCR_TS4CS_BRG3 0x00000002 /* SCC4 Tx Clock Source is BRG3 */ -#define CMXSCR_TS4CS_BRG4 0x00000003 /* SCC4 Tx Clock Source is BRG4 */ -#define CMXSCR_TS4CS_CLK5 0x00000004 /* SCC4 Tx Clock Source is CLK5 */ -#define CMXSCR_TS4CS_CLK6 0x00000005 /* SCC4 Tx Clock Source is CLK6 */ -#define CMXSCR_TS4CS_CLK7 0x00000006 /* SCC4 Tx Clock Source is CLK7 */ -#define CMXSCR_TS4CS_CLK8 0x00000007 /* SCC4 Tx Clock Source is CLK8 */ - -/*----------------------------------------------------------------------- - * CMXSMR - CMX SMC Clock Route Register 15-17 - */ -#define CMXSMR_SMC1 0x80 /* SMC1 Connection */ -#define CMXSMR_SMC1CS_MSK 0x30 /* SMC1 Clock Source */ -#define CMXSMR_SMC2 0x08 /* SMC2 Connection */ -#define CMXSMR_SMC2CS_MSK 0x03 /* SMC2 Clock Source */ - -#define CMXSMR_SMC1CS_BRG1 0x00 /* SMC1 Tx and Rx Clocks are BRG1 */ -#define CMXSMR_SMC1CS_BRG7 0x10 /* SMC1 Tx and Rx Clocks are BRG7 */ -#define CMXSMR_SMC1CS_CLK7 0x20 /* SMC1 Tx and Rx Clocks are CLK7 */ -#define CMXSMR_SMC1CS_CLK9 0x30 /* SMC1 Tx and Rx Clocks are CLK9 */ - -#define CMXSMR_SMC2CS_BRG2 0x00 /* SMC2 Tx and Rx Clocks are BRG2 */ -#define CMXSMR_SMC2CS_BRG8 0x01 /* SMC2 Tx and Rx Clocks are BRG8 */ -#define CMXSMR_SMC2CS_CLK19 0x02 /* SMC2 Tx and Rx Clocks are CLK19 */ -#define CMXSMR_SMC2CS_CLK20 0x03 /* SMC2 Tx and Rx Clocks are CLK20 */ - -/*----------------------------------------------------------------------- - * miscellaneous - */ - -#define UPMA 1 -#define UPMB 2 -#define UPMC 3 - -#if !defined(__ASSEMBLY__) && defined(CONFIG_WATCHDOG) -static __inline__ void -reset_8260_watchdog(volatile immap_t *immr) -{ - immr->im_siu_conf.sc_swsr = 0x556c; - immr->im_siu_conf.sc_swsr = 0xaa39; -} -#endif /* !__ASSEMBLY && CONFIG_WATCHDOG */ - -#endif /* __MPC8260_H__ */ |