aboutsummaryrefslogtreecommitdiff
path: root/arch/blackfin/mach-bf527
diff options
context:
space:
mode:
authorMike Frysinger <vapier@gentoo.org>2010-07-29 05:53:33 +0000
committerMike Frysinger <vapier@gentoo.org>2010-08-06 12:55:56 -0400
commit39750324053c2aa4314e460b5ce1767f4dfbeff1 (patch)
treefecee75496cdc5b3ab05dcb8f0c441b6ef8d408f /arch/blackfin/mach-bf527
parentc385acceb4db55a492cb16b24b6102af90348440 (diff)
Blackfin: unify rotary encoder bitmasks
Avoid duplication and ugly global namespace pollution. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'arch/blackfin/mach-bf527')
-rw-r--r--arch/blackfin/mach-bf527/include/mach/defBF52x_base.h108
1 files changed, 0 insertions, 108 deletions
diff --git a/arch/blackfin/mach-bf527/include/mach/defBF52x_base.h b/arch/blackfin/mach-bf527/include/mach/defBF52x_base.h
index f08dae0d513..5f97f01fcda 100644
--- a/arch/blackfin/mach-bf527/include/mach/defBF52x_base.h
+++ b/arch/blackfin/mach-bf527/include/mach/defBF52x_base.h
@@ -1589,114 +1589,6 @@
#define HOST_COUNT_TIMEOUT 0x7ff /* Host Timeout count */
-/* Bit masks for CNT_CONFIG */
-
-#define CNTE 0x1 /* Counter Enable */
-#define nCNTE 0x0
-#define DEBE 0x2 /* Debounce Enable */
-#define nDEBE 0x0
-#define CDGINV 0x10 /* CDG Pin Polarity Invert */
-#define nCDGINV 0x0
-#define CUDINV 0x20 /* CUD Pin Polarity Invert */
-#define nCUDINV 0x0
-#define CZMINV 0x40 /* CZM Pin Polarity Invert */
-#define nCZMINV 0x0
-#define CNTMODE 0x700 /* Counter Operating Mode */
-#define ZMZC 0x800 /* CZM Zeroes Counter Enable */
-#define nZMZC 0x0
-#define BNDMODE 0x3000 /* Boundary register Mode */
-#define INPDIS 0x8000 /* CUG and CDG Input Disable */
-#define nINPDIS 0x0
-
-/* Bit masks for CNT_IMASK */
-
-#define ICIE 0x1 /* Illegal Gray/Binary Code Interrupt Enable */
-#define nICIE 0x0
-#define UCIE 0x2 /* Up count Interrupt Enable */
-#define nUCIE 0x0
-#define DCIE 0x4 /* Down count Interrupt Enable */
-#define nDCIE 0x0
-#define MINCIE 0x8 /* Min Count Interrupt Enable */
-#define nMINCIE 0x0
-#define MAXCIE 0x10 /* Max Count Interrupt Enable */
-#define nMAXCIE 0x0
-#define COV31IE 0x20 /* Bit 31 Overflow Interrupt Enable */
-#define nCOV31IE 0x0
-#define COV15IE 0x40 /* Bit 15 Overflow Interrupt Enable */
-#define nCOV15IE 0x0
-#define CZEROIE 0x80 /* Count to Zero Interrupt Enable */
-#define nCZEROIE 0x0
-#define CZMIE 0x100 /* CZM Pin Interrupt Enable */
-#define nCZMIE 0x0
-#define CZMEIE 0x200 /* CZM Error Interrupt Enable */
-#define nCZMEIE 0x0
-#define CZMZIE 0x400 /* CZM Zeroes Counter Interrupt Enable */
-#define nCZMZIE 0x0
-
-/* Bit masks for CNT_STATUS */
-
-#define ICII 0x1 /* Illegal Gray/Binary Code Interrupt Identifier */
-#define nICII 0x0
-#define UCII 0x2 /* Up count Interrupt Identifier */
-#define nUCII 0x0
-#define DCII 0x4 /* Down count Interrupt Identifier */
-#define nDCII 0x0
-#define MINCII 0x8 /* Min Count Interrupt Identifier */
-#define nMINCII 0x0
-#define MAXCII 0x10 /* Max Count Interrupt Identifier */
-#define nMAXCII 0x0
-#define COV31II 0x20 /* Bit 31 Overflow Interrupt Identifier */
-#define nCOV31II 0x0
-#define COV15II 0x40 /* Bit 15 Overflow Interrupt Identifier */
-#define nCOV15II 0x0
-#define CZEROII 0x80 /* Count to Zero Interrupt Identifier */
-#define nCZEROII 0x0
-#define CZMII 0x100 /* CZM Pin Interrupt Identifier */
-#define nCZMII 0x0
-#define CZMEII 0x200 /* CZM Error Interrupt Identifier */
-#define nCZMEII 0x0
-#define CZMZII 0x400 /* CZM Zeroes Counter Interrupt Identifier */
-#define nCZMZII 0x0
-
-/* Bit masks for CNT_COMMAND */
-
-#define W1LCNT 0xf /* Load Counter Register */
-#define W1LMIN 0xf0 /* Load Min Register */
-#define W1LMAX 0xf00 /* Load Max Register */
-#define W1ZMONCE 0x1000 /* Enable CZM Clear Counter Once */
-#define nW1ZMONCE 0x0
-
-/* Bit masks for CNT_DEBOUNCE */
-
-#define DPRESCALE 0xf /* Load Counter Register */
-
-/* CNT_COMMAND bit field options */
-
-#define W1LCNT_ZERO 0x0001 /* write 1 to load CNT_COUNTER with zero */
-#define W1LCNT_MIN 0x0004 /* write 1 to load CNT_COUNTER from CNT_MIN */
-#define W1LCNT_MAX 0x0008 /* write 1 to load CNT_COUNTER from CNT_MAX */
-
-#define W1LMIN_ZERO 0x0010 /* write 1 to load CNT_MIN with zero */
-#define W1LMIN_CNT 0x0020 /* write 1 to load CNT_MIN from CNT_COUNTER */
-#define W1LMIN_MAX 0x0080 /* write 1 to load CNT_MIN from CNT_MAX */
-
-#define W1LMAX_ZERO 0x0100 /* write 1 to load CNT_MAX with zero */
-#define W1LMAX_CNT 0x0200 /* write 1 to load CNT_MAX from CNT_COUNTER */
-#define W1LMAX_MIN 0x0400 /* write 1 to load CNT_MAX from CNT_MIN */
-
-/* CNT_CONFIG bit field options */
-
-#define CNTMODE_QUADENC 0x0000 /* quadrature encoder mode */
-#define CNTMODE_BINENC 0x0100 /* binary encoder mode */
-#define CNTMODE_UDCNT 0x0200 /* up/down counter mode */
-#define CNTMODE_DIRCNT 0x0400 /* direction counter mode */
-#define CNTMODE_DIRTMR 0x0500 /* direction timer mode */
-
-#define BNDMODE_COMP 0x0000 /* boundary compare mode */
-#define BNDMODE_ZERO 0x1000 /* boundary compare and zero mode */
-#define BNDMODE_CAPT 0x2000 /* boundary capture mode */
-#define BNDMODE_AEXT 0x3000 /* boundary auto-extend mode */
-
/* Bit masks for SECURE_SYSSWT */
#define EMUDABL 0x1 /* Emulation Disable. */