diff options
Diffstat (limited to 'arch/arm/include/asm/arch-at91/at91_matrix.h')
| -rw-r--r-- | arch/arm/include/asm/arch-at91/at91_matrix.h | 238 |
1 files changed, 0 insertions, 238 deletions
diff --git a/arch/arm/include/asm/arch-at91/at91_matrix.h b/arch/arm/include/asm/arch-at91/at91_matrix.h deleted file mode 100644 index 2379dd40f8..0000000000 --- a/arch/arm/include/asm/arch-at91/at91_matrix.h +++ /dev/null @@ -1,238 +0,0 @@ -/* - * Copyright (C) 2009 Jens Scharsig (js_at_ng@scharsoft.de) - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef AT91_MATRIX_H -#define AT91_MATRIX_H - -#ifdef __ASSEMBLY__ - -#if defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9G20) -#define AT91_ASM_MATRIX_CSA0 (ATMEL_BASE_MATRIX + 0x11C) -#elif defined(CONFIG_AT91SAM9261) -#define AT91_ASM_MATRIX_CSA0 (ATMEL_BASE_MATRIX + 0x30) -#elif defined(CONFIG_AT91SAM9263) -#define AT91_ASM_MATRIX_CSA0 (ATMEL_BASE_MATRIX + 0x120) -#elif defined(CONFIG_AT91SAM9G45) -#define AT91_ASM_MATRIX_CSA0 (ATMEL_BASE_MATRIX + 0x128) -#else -#error AT91_ASM_MATRIX_CSA0 is not definied for current CPU -#endif - -#define AT91_ASM_MATRIX_MCFG ATMEL_BASE_MATRIX - -#else -#if defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9G20) -#define AT91_MATRIX_MASTERS 6 -#define AT91_MATRIX_SLAVES 5 -#elif defined(CONFIG_AT91SAM9261) -#define AT91_MATRIX_MASTERS 1 -#define AT91_MATRIX_SLAVES 5 -#elif defined(CONFIG_AT91SAM9263) -#define AT91_MATRIX_MASTERS 9 -#define AT91_MATRIX_SLAVES 7 -#elif defined(CONFIG_AT91SAM9G45) -#define AT91_MATRIX_MASTERS 11 -#define AT91_MATRIX_SLAVES 8 -#else -#error CPU not supported. Please update at91_matrix.h -#endif - -typedef struct at91_priority { - u32 a; - u32 b; -} at91_priority_t; - -typedef struct at91_matrix { - u32 mcfg[AT91_MATRIX_MASTERS]; -#if defined(CONFIG_AT91SAM9261) - u32 scfg[AT91_MATRIX_SLAVES]; - u32 res61_1[3]; - u32 tcr; - u32 res61_2[2]; - u32 csa; - u32 pucr; - u32 res61_3[114]; -#else - u32 reserve1[16 - AT91_MATRIX_MASTERS]; - u32 scfg[AT91_MATRIX_SLAVES]; - u32 reserve2[16 - AT91_MATRIX_SLAVES]; - at91_priority_t pr[AT91_MATRIX_SLAVES]; - u32 reserve3[32 - (2 * AT91_MATRIX_SLAVES)]; - u32 mrcr; /* 0x100 Master Remap Control */ - u32 reserve4[3]; -#if defined(CONFIG_AT91SAM9G45) - u32 ccr[52]; /* 0x110 - 0x1E0 Chip Configuration */ - u32 womr; /* 0x1E4 Write Protect Mode */ - u32 wpsr; /* 0x1E8 Write Protect Status */ - u32 resg45_1[10]; -#elif defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9G20) - u32 res60_1[3]; - u32 csa; - u32 res60_2[56]; -#elif defined(CONFIG_AT91SAM9263) - u32 res63_1; - u32 tcmr; - u32 res63_2[2]; - u32 csa[2]; - u32 res63_3[54]; -#else - u32 reserve5[60]; -#endif -#endif -} at91_matrix_t; - -#endif /* __ASSEMBLY__ */ - -#define AT91_MATRIX_CSA_DBPUC 0x00000100 -#define AT91_MATRIX_CSA_VDDIOMSEL_1_8V 0x00000000 -#define AT91_MATRIX_CSA_VDDIOMSEL_3_3V 0x00010000 - -#define AT91_MATRIX_CSA_EBI_CS1A 0x00000002 -#define AT91_MATRIX_CSA_EBI_CS3A 0x00000008 -#define AT91_MATRIX_CSA_EBI_CS4A 0x00000010 -#define AT91_MATRIX_CSA_EBI_CS5A 0x00000020 - -#define AT91_MATRIX_CSA_EBI1_CS2A 0x00000008 - -#if defined CONFIG_AT91SAM9261 -/* Remap Command for AHB Master 0 (ARM926EJ-S Instruction Master) */ -#define AT91_MATRIX_MCFG_RCB0 (1 << 0) -/* Remap Command for AHB Master 1 (ARM926EJ-S Data Master) */ -#define AT91_MATRIX_MCFG_RCB1 (1 << 1) -#endif - -/* Undefined Length Burst Type */ -#if defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9263) || \ - defined(CONFIG_AT91SAM9G45) -#define AT91_MATRIX_MCFG_ULBT_INFINITE 0x00000000 -#define AT91_MATRIX_MCFG_ULBT_SINGLE 0x00000001 -#define AT91_MATRIX_MCFG_ULBT_FOUR 0x00000002 -#define AT91_MATRIX_MCFG_ULBT_EIGHT 0x00000003 -#define AT91_MATRIX_MCFG_ULBT_SIXTEEN 0x00000004 -#endif -#if defined(CONFIG_AT91SAM9G45) -#define AT91_MATRIX_MCFG_ULBT_THIRTYTWO 0x00000005 -#define AT91_MATRIX_MCFG_ULBT_SIXTYFOUR 0x00000006 -#define AT91_MATRIX_MCFG_ULBT_128 0x00000007 -#endif - -/* Default Master Type */ -#define AT91_MATRIX_SCFG_DEFMSTR_TYPE_NONE 0x00000000 -#define AT91_MATRIX_SCFG_DEFMSTR_TYPE_LAST 0x00010000 -#define AT91_MATRIX_SCFG_DEFMSTR_TYPE_FIXED 0x00020000 - -/* Fixed Index of Default Master */ -#if defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9263) -#define AT91_MATRIX_SCFG_FIXED_DEFMSTR(x) ((x & 0xf) << 18) -#elif defined(CONFIG_AT91SAM9261) || defined(CONFIG_AT91SAM9260) -#define AT91_MATRIX_SCFG_FIXED_DEFMSTR(x) ((x & 7) << 18) -#endif - -/* Maximum Number of Allowed Cycles for a Burst */ -#if defined(CONFIG_AT91SAM9G45) -#define AT91_MATRIX_SCFG_SLOT_CYCLE(x) ((x & 0x1ff) << 0) -#elif defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9261) || \ - defined(CONFIG_AT91SAM9263) -#define AT91_MATRIX_SCFG_SLOT_CYCLE(x) ((x & 0xff) << 0) -#endif - -/* Arbitration Type */ -#if defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9263) -#define AT91_MATRIX_SCFG_ARBT_ROUND_ROBIN 0x00000000 -#define AT91_MATRIX_SCFG_ARBT_FIXED_PRIORITY 0x01000000 -#endif - -/* Master Remap Control Register */ -#if defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9263) || \ - defined(CONFIG_AT91SAM9G45) -/* Remap Command for AHB Master 0 (ARM926EJ-S Instruction Master) */ -#define AT91_MATRIX_MRCR_RCB0 (1 << 0) -/* Remap Command for AHB Master 1 (ARM926EJ-S Data Master) */ -#define AT91_MATRIX_MRCR_RCB1 (1 << 1) -#endif -#if defined(CONFIG_AT91SAM9263) || defined(CONFIG_AT91SAM9G45) -#define AT91_MATRIX_MRCR_RCB2 0x00000004 -#define AT91_MATRIX_MRCR_RCB3 0x00000008 -#define AT91_MATRIX_MRCR_RCB4 0x00000010 -#define AT91_MATRIX_MRCR_RCB5 0x00000020 -#define AT91_MATRIX_MRCR_RCB6 0x00000040 -#define AT91_MATRIX_MRCR_RCB7 0x00000080 -#define AT91_MATRIX_MRCR_RCB8 0x00000100 -#endif -#if defined(CONFIG_AT91SAM9G45) -#define AT91_MATRIX_MRCR_RCB9 0x00000200 -#define AT91_MATRIX_MRCR_RCB10 0x00000400 -#define AT91_MATRIX_MRCR_RCB11 0x00000800 -#endif - -/* TCM Configuration Register */ -#if defined(CONFIG_AT91SAM9G45) -/* Size of ITCM enabled memory block */ -#define AT91_MATRIX_TCMR_ITCM_0 0x00000000 -#define AT91_MATRIX_TCMR_ITCM_32 0x00000040 -/* Size of DTCM enabled memory block */ -#define AT91_MATRIX_TCMR_DTCM_0 0x00000000 -#define AT91_MATRIX_TCMR_DTCM_32 0x00000060 -#define AT91_MATRIX_TCMR_DTCM_64 0x00000070 -/* Wait state TCM register */ -#define AT91_MATRIX_TCMR_TCM_NO_WS 0x00000000 -#define AT91_MATRIX_TCMR_TCM_ONE_WS 0x00000800 -#endif -#if defined(CONFIG_AT91SAM9263) -/* Size of ITCM enabled memory block */ -#define AT91_MATRIX_TCMR_ITCM_0 0x00000000 -#define AT91_MATRIX_TCMR_ITCM_16 0x00000005 -#define AT91_MATRIX_TCMR_ITCM_32 0x00000006 -/* Size of DTCM enabled memory block */ -#define AT91_MATRIX_TCMR_DTCM_0 0x00000000 -#define AT91_MATRIX_TCMR_DTCM_16 0x00000050 -#define AT91_MATRIX_TCMR_DTCM_32 0x00000060 -#endif -#if defined(CONFIG_AT91SAM9261) -/* Size of ITCM enabled memory block */ -#define AT91_MATRIX_TCMR_ITCM_0 0x00000000 -#define AT91_MATRIX_TCMR_ITCM_16 0x00000005 -#define AT91_MATRIX_TCMR_ITCM_32 0x00000006 -#define AT91_MATRIX_TCMR_ITCM_64 0x00000007 -/* Size of DTCM enabled memory block */ -#define AT91_MATRIX_TCMR_DTCM_0 0x00000000 -#define AT91_MATRIX_TCMR_DTCM_16 0x00000050 -#define AT91_MATRIX_TCMR_DTCM_32 0x00000060 -#define AT91_MATRIX_TCMR_DTCM_64 0x00000070 -#endif - -#if defined(CONFIG_AT91SAM9G45) -/* Video Mode Configuration Register */ -#define AT91C_MATRIX_VDEC_SEL_OFF 0x00000000 -#define AT91C_MATRIX_VDEC_SEL_ON 0x00000001 -/* Write Protect Mode Register */ -#define AT91_MATRIX_WPMR_WP_WPDIS 0x00000000 -#define AT91_MATRIX_WPMR_WP_WPEN 0x00000001 -#define AT91_MATRIX_WPMR_WPKEY 0xFFFFFF00 /* Write Protect KEY */ -/* Write Protect Status Register */ -#define AT91_MATRIX_WPSR_NO_WPV 0x00000000 -#define AT91_MATRIX_WPSR_WPV 0x00000001 -#define AT91_MATRIX_WPSR_WPVSRC 0x00FFFF00 /* Write Protect Violation Source */ -#endif - -/* USB Pad Pull-Up Control Register */ -#if defined(CONFIG_AT91SAM9261) -#define AT91_MATRIX_USBPUCR_PUON 0x40000000 -#endif - -#define AT91_MATRIX_PRA_M0(x) ((x & 3) << 0) /* Master 0 Priority Reg. A*/ -#define AT91_MATRIX_PRA_M1(x) ((x & 3) << 4) /* Master 1 Priority Reg. A*/ -#define AT91_MATRIX_PRA_M2(x) ((x & 3) << 8) /* Master 2 Priority Reg. A*/ -#define AT91_MATRIX_PRA_M3(x) ((x & 3) << 12) /* Master 3 Priority Reg. A*/ -#define AT91_MATRIX_PRA_M4(x) ((x & 3) << 16) /* Master 4 Priority Reg. A*/ -#define AT91_MATRIX_PRA_M5(x) ((x & 3) << 20) /* Master 5 Priority Reg. A*/ -#define AT91_MATRIX_PRA_M6(x) ((x & 3) << 24) /* Master 6 Priority Reg. A*/ -#define AT91_MATRIX_PRA_M7(x) ((x & 3) << 28) /* Master 7 Priority Reg. A*/ -#define AT91_MATRIX_PRB_M8(x) ((x & 3) << 0) /* Master 8 Priority Reg. B) */ -#define AT91_MATRIX_PRB_M9(x) ((x & 3) << 4) /* Master 9 Priority Reg. B) */ -#define AT91_MATRIX_PRB_M10(x) ((x & 3) << 8) /* Master 10 Priority Reg. B) */ - -#endif |
