Hi George, [auto build test ERROR on staging/staging-testing] [also build test ERROR on v4.4-rc5 next-20151214] url: https://github.com/0day-ci/linux/commits/George-Kobiashvili/comedi-comedi-h-cleanup-coding-style/20151214-175007 config: i386-randconfig-s0-201550 (attached as .config) reproduce: # save the attached .config to linux build tree make ARCH=i386 All error/warnings (new ones prefixed by >>): In file included from drivers/staging/comedi/comedidev.h:28:0, from drivers/staging/comedi/comedi_pci.h:24, from drivers/staging/comedi/comedi_pci.c:22: >> drivers/staging/comedi/comedi.h:712:38: warning: "/*" within comment [-Wcomment] NI_GPCT_ARM_PAIRED_IMMEDIATE = 0x1, /* Start both the counter ^ >> drivers/staging/comedi/comedi.h:722:2: warning: data definition has no type or storage class NI_GPCT_ARM_UNKNOWN = 0x1000, ^ >> drivers/staging/comedi/comedi.h:722:2: error: type defaults to 'int' in declaration of 'NI_GPCT_ARM_UNKNOWN' [-Werror=implicit-int] >> drivers/staging/comedi/comedi.h:723:1: error: expected identifier or '(' before '}' token }; ^ drivers/staging/comedi/comedi.h:824:34: warning: "/*" within comment [-Wcomment] NI_660X_PFI_OUTPUT_COUNTER = 1, /* counter */ ^ drivers/staging/comedi/comedi.h:825:2: warning: data definition has no type or storage class NI_660X_PFI_OUTPUT_DIO = 2, /* static digital output */ ^ >> drivers/staging/comedi/comedi.h:825:2: error: type defaults to 'int' in declaration of 'NI_660X_PFI_OUTPUT_DIO' [-Werror=implicit-int] drivers/staging/comedi/comedi.h:826:1: error: expected identifier or '(' before '}' token }; ^ drivers/staging/comedi/comedi.h:862:1: warning: "/*" within comment [-Wcomment] /* scan_begin_src for scan_begin_arg==TRIG_EXT with analog output command on NI ^ drivers/staging/comedi/comedi.h:873:42: warning: "/*" within comment [-Wcomment] NI_FREQ_OUT_TIMEBASE_1_DIV_2_CLOCK_SRC, /* 10 MHz */ ^ >> drivers/staging/comedi/comedi.h:875:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before '}' token }; ^ drivers/staging/comedi/comedi.h:881:22: warning: "/*" within comment [-Wcomment] AMPLC_DIO_CLK_CLKN, /* per channel external clock ^ drivers/staging/comedi/comedi.h:886:23: warning: "/*" within comment [-Wcomment] AMPLC_DIO_CLK_10MHZ, /* 10 MHz internal clock */ ^ drivers/staging/comedi/comedi.h:887:2: warning: data definition has no type or storage class AMPLC_DIO_CLK_1MHZ, /* 1 MHz internal clock */ ^ >> drivers/staging/comedi/comedi.h:887:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_1MHZ' [-Werror=implicit-int] >> drivers/staging/comedi/comedi.h:888:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_100KHZ' [-Werror=implicit-int] AMPLC_DIO_CLK_100KHZ, /* 100 kHz internal clock */ ^ >> drivers/staging/comedi/comedi.h:889:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_10KHZ' [-Werror=implicit-int] AMPLC_DIO_CLK_10KHZ, /* 10 kHz internal clock */ ^ >> drivers/staging/comedi/comedi.h:890:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_1KHZ' [-Werror=implicit-int] AMPLC_DIO_CLK_1KHZ, /* 1 kHz internal clock */ ^ >> drivers/staging/comedi/comedi.h:891:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_OUTNM1' [-Werror=implicit-int] AMPLC_DIO_CLK_OUTNM1, /* output of preceding counter channel ^ drivers/staging/comedi/comedi.h:899:21: warning: "/*" within comment [-Wcomment] AMPLC_DIO_CLK_EXT, /* per chip external input pin */ ^ >> drivers/staging/comedi/comedi.h:901:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_VCC' [-Werror=implicit-int] AMPLC_DIO_CLK_VCC, /* clock input HIGH */ ^ >> drivers/staging/comedi/comedi.h:902:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_GND' [-Werror=implicit-int] AMPLC_DIO_CLK_GND, /* clock input LOW */ ^ >> drivers/staging/comedi/comedi.h:903:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_PAT_PRESENT' [-Werror=implicit-int] AMPLC_DIO_CLK_PAT_PRESENT, /* "pattern present" signal */ ^ drivers/staging/comedi/comedi.h:905:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before '}' token }; ^ drivers/staging/comedi/comedi.h:911:25: warning: "/*" within comment [-Wcomment] AMPLC_DIO_TS_CLK_1GHZ, /* 1 ns period with 20 ns granularity */ ^ drivers/staging/comedi/comedi.h:912:2: warning: data definition has no type or storage class AMPLC_DIO_TS_CLK_1MHZ, /* 1 us period */ ^ >> drivers/staging/comedi/comedi.h:912:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_TS_CLK_1MHZ' [-Werror=implicit-int] drivers/staging/comedi/comedi.h:914:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before '}' token }; ^ drivers/staging/comedi/comedi.h:920:21: warning: "/*" within comment [-Wcomment] AMPLC_DIO_GAT_VCC, /* internal high logic level */ ^ drivers/staging/comedi/comedi.h:921:2: warning: data definition has no type or storage class AMPLC_DIO_GAT_GND, /* internal low logic level */ ^ >> drivers/staging/comedi/comedi.h:921:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_GAT_GND' [-Werror=implicit-int] >> drivers/staging/comedi/comedi.h:922:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_GAT_GATN' [-Werror=implicit-int] AMPLC_DIO_GAT_GATN, /* per channel external gate input */ ^ >> drivers/staging/comedi/comedi.h:923:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_GAT_NOUTNM2' [-Werror=implicit-int] AMPLC_DIO_GAT_NOUTNM2, /* negated output of counter channel ^ drivers/staging/comedi/comedi.h:935:2: warning: "/*" within comment [-Wcomment] /* the following are "enhanced" gate sources for PCIe models */ ^ >> drivers/staging/comedi/comedi.h:936:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_GAT_NGATN' [-Werror=implicit-int] AMPLC_DIO_GAT_NGATN = 6, /* negated per channel gate input */ ^ >> drivers/staging/comedi/comedi.h:937:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_GAT_OUTNM2' [-Werror=implicit-int] AMPLC_DIO_GAT_OUTNM2, /* non-negated output of counter ^ -- In file included from drivers/staging/comedi/drivers/../comedidev.h:28:0, from drivers/staging/comedi/drivers/comedi_8254.c:129: >> drivers/staging/comedi/drivers/../comedi.h:712:38: warning: "/*" within comment [-Wcomment] NI_GPCT_ARM_PAIRED_IMMEDIATE = 0x1, /* Start both the counter ^ >> drivers/staging/comedi/drivers/../comedi.h:722:2: warning: data definition has no type or storage class NI_GPCT_ARM_UNKNOWN = 0x1000, ^ >> drivers/staging/comedi/drivers/../comedi.h:722:2: error: type defaults to 'int' in declaration of 'NI_GPCT_ARM_UNKNOWN' [-Werror=implicit-int] >> drivers/staging/comedi/drivers/../comedi.h:723:1: error: expected identifier or '(' before '}' token }; ^ drivers/staging/comedi/drivers/../comedi.h:824:34: warning: "/*" within comment [-Wcomment] NI_660X_PFI_OUTPUT_COUNTER = 1, /* counter */ ^ drivers/staging/comedi/drivers/../comedi.h:825:2: warning: data definition has no type or storage class NI_660X_PFI_OUTPUT_DIO = 2, /* static digital output */ ^ >> drivers/staging/comedi/drivers/../comedi.h:825:2: error: type defaults to 'int' in declaration of 'NI_660X_PFI_OUTPUT_DIO' [-Werror=implicit-int] drivers/staging/comedi/drivers/../comedi.h:826:1: error: expected identifier or '(' before '}' token }; ^ drivers/staging/comedi/drivers/../comedi.h:862:1: warning: "/*" within comment [-Wcomment] /* scan_begin_src for scan_begin_arg==TRIG_EXT with analog output command on NI ^ drivers/staging/comedi/drivers/../comedi.h:873:42: warning: "/*" within comment [-Wcomment] NI_FREQ_OUT_TIMEBASE_1_DIV_2_CLOCK_SRC, /* 10 MHz */ ^ >> drivers/staging/comedi/drivers/../comedi.h:875:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before '}' token }; ^ drivers/staging/comedi/drivers/../comedi.h:881:22: warning: "/*" within comment [-Wcomment] AMPLC_DIO_CLK_CLKN, /* per channel external clock ^ drivers/staging/comedi/drivers/../comedi.h:886:23: warning: "/*" within comment [-Wcomment] AMPLC_DIO_CLK_10MHZ, /* 10 MHz internal clock */ ^ drivers/staging/comedi/drivers/../comedi.h:887:2: warning: data definition has no type or storage class AMPLC_DIO_CLK_1MHZ, /* 1 MHz internal clock */ ^ >> drivers/staging/comedi/drivers/../comedi.h:887:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_1MHZ' [-Werror=implicit-int] >> drivers/staging/comedi/drivers/../comedi.h:888:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_100KHZ' [-Werror=implicit-int] AMPLC_DIO_CLK_100KHZ, /* 100 kHz internal clock */ ^ >> drivers/staging/comedi/drivers/../comedi.h:889:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_10KHZ' [-Werror=implicit-int] AMPLC_DIO_CLK_10KHZ, /* 10 kHz internal clock */ ^ >> drivers/staging/comedi/drivers/../comedi.h:890:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_1KHZ' [-Werror=implicit-int] AMPLC_DIO_CLK_1KHZ, /* 1 kHz internal clock */ ^ >> drivers/staging/comedi/drivers/../comedi.h:891:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_OUTNM1' [-Werror=implicit-int] AMPLC_DIO_CLK_OUTNM1, /* output of preceding counter channel ^ drivers/staging/comedi/drivers/../comedi.h:899:21: warning: "/*" within comment [-Wcomment] AMPLC_DIO_CLK_EXT, /* per chip external input pin */ ^ >> drivers/staging/comedi/drivers/../comedi.h:901:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_VCC' [-Werror=implicit-int] AMPLC_DIO_CLK_VCC, /* clock input HIGH */ ^ >> drivers/staging/comedi/drivers/../comedi.h:902:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_GND' [-Werror=implicit-int] AMPLC_DIO_CLK_GND, /* clock input LOW */ ^ >> drivers/staging/comedi/drivers/../comedi.h:903:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_PAT_PRESENT' [-Werror=implicit-int] AMPLC_DIO_CLK_PAT_PRESENT, /* "pattern present" signal */ ^ drivers/staging/comedi/drivers/../comedi.h:905:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before '}' token }; ^ drivers/staging/comedi/drivers/../comedi.h:911:25: warning: "/*" within comment [-Wcomment] AMPLC_DIO_TS_CLK_1GHZ, /* 1 ns period with 20 ns granularity */ ^ drivers/staging/comedi/drivers/../comedi.h:912:2: warning: data definition has no type or storage class AMPLC_DIO_TS_CLK_1MHZ, /* 1 us period */ ^ >> drivers/staging/comedi/drivers/../comedi.h:912:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_TS_CLK_1MHZ' [-Werror=implicit-int] drivers/staging/comedi/drivers/../comedi.h:914:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before '}' token }; ^ drivers/staging/comedi/drivers/../comedi.h:920:21: warning: "/*" within comment [-Wcomment] AMPLC_DIO_GAT_VCC, /* internal high logic level */ ^ drivers/staging/comedi/drivers/../comedi.h:921:2: warning: data definition has no type or storage class AMPLC_DIO_GAT_GND, /* internal low logic level */ ^ >> drivers/staging/comedi/drivers/../comedi.h:921:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_GAT_GND' [-Werror=implicit-int] >> drivers/staging/comedi/drivers/../comedi.h:922:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_GAT_GATN' [-Werror=implicit-int] AMPLC_DIO_GAT_GATN, /* per channel external gate input */ ^ >> drivers/staging/comedi/drivers/../comedi.h:923:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_GAT_NOUTNM2' [-Werror=implicit-int] AMPLC_DIO_GAT_NOUTNM2, /* negated output of counter channel ^ drivers/staging/comedi/drivers/../comedi.h:935:2: warning: "/*" within comment [-Wcomment] /* the following are "enhanced" gate sources for PCIe models */ ^ >> drivers/staging/comedi/drivers/../comedi.h:936:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_GAT_NGATN' [-Werror=implicit-int] AMPLC_DIO_GAT_NGATN = 6, /* negated per channel gate input */ ^ >> drivers/staging/comedi/drivers/../comedi.h:937:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_GAT_OUTNM2' [-Werror=implicit-int] AMPLC_DIO_GAT_OUTNM2, /* non-negated output of counter ^ -- In file included from drivers/staging/comedi/drivers/../comedidev.h:28:0, from drivers/staging/comedi/drivers/ni_atmio.c:94: >> drivers/staging/comedi/drivers/../comedi.h:712:38: warning: "/*" within comment [-Wcomment] NI_GPCT_ARM_PAIRED_IMMEDIATE = 0x1, /* Start both the counter ^ >> drivers/staging/comedi/drivers/../comedi.h:722:2: warning: data definition has no type or storage class NI_GPCT_ARM_UNKNOWN = 0x1000, ^ >> drivers/staging/comedi/drivers/../comedi.h:722:2: error: type defaults to 'int' in declaration of 'NI_GPCT_ARM_UNKNOWN' [-Werror=implicit-int] >> drivers/staging/comedi/drivers/../comedi.h:723:1: error: expected identifier or '(' before '}' token }; ^ drivers/staging/comedi/drivers/../comedi.h:824:34: warning: "/*" within comment [-Wcomment] NI_660X_PFI_OUTPUT_COUNTER = 1, /* counter */ ^ drivers/staging/comedi/drivers/../comedi.h:825:2: warning: data definition has no type or storage class NI_660X_PFI_OUTPUT_DIO = 2, /* static digital output */ ^ >> drivers/staging/comedi/drivers/../comedi.h:825:2: error: type defaults to 'int' in declaration of 'NI_660X_PFI_OUTPUT_DIO' [-Werror=implicit-int] drivers/staging/comedi/drivers/../comedi.h:826:1: error: expected identifier or '(' before '}' token }; ^ drivers/staging/comedi/drivers/../comedi.h:862:1: warning: "/*" within comment [-Wcomment] /* scan_begin_src for scan_begin_arg==TRIG_EXT with analog output command on NI ^ drivers/staging/comedi/drivers/../comedi.h:873:42: warning: "/*" within comment [-Wcomment] NI_FREQ_OUT_TIMEBASE_1_DIV_2_CLOCK_SRC, /* 10 MHz */ ^ >> drivers/staging/comedi/drivers/../comedi.h:875:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before '}' token }; ^ drivers/staging/comedi/drivers/../comedi.h:881:22: warning: "/*" within comment [-Wcomment] AMPLC_DIO_CLK_CLKN, /* per channel external clock ^ drivers/staging/comedi/drivers/../comedi.h:886:23: warning: "/*" within comment [-Wcomment] AMPLC_DIO_CLK_10MHZ, /* 10 MHz internal clock */ ^ drivers/staging/comedi/drivers/../comedi.h:887:2: warning: data definition has no type or storage class AMPLC_DIO_CLK_1MHZ, /* 1 MHz internal clock */ ^ >> drivers/staging/comedi/drivers/../comedi.h:887:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_1MHZ' [-Werror=implicit-int] >> drivers/staging/comedi/drivers/../comedi.h:888:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_100KHZ' [-Werror=implicit-int] AMPLC_DIO_CLK_100KHZ, /* 100 kHz internal clock */ ^ >> drivers/staging/comedi/drivers/../comedi.h:889:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_10KHZ' [-Werror=implicit-int] AMPLC_DIO_CLK_10KHZ, /* 10 kHz internal clock */ ^ >> drivers/staging/comedi/drivers/../comedi.h:890:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_1KHZ' [-Werror=implicit-int] AMPLC_DIO_CLK_1KHZ, /* 1 kHz internal clock */ ^ >> drivers/staging/comedi/drivers/../comedi.h:891:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_OUTNM1' [-Werror=implicit-int] AMPLC_DIO_CLK_OUTNM1, /* output of preceding counter channel ^ drivers/staging/comedi/drivers/../comedi.h:899:21: warning: "/*" within comment [-Wcomment] AMPLC_DIO_CLK_EXT, /* per chip external input pin */ ^ >> drivers/staging/comedi/drivers/../comedi.h:901:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_VCC' [-Werror=implicit-int] AMPLC_DIO_CLK_VCC, /* clock input HIGH */ ^ >> drivers/staging/comedi/drivers/../comedi.h:902:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_GND' [-Werror=implicit-int] AMPLC_DIO_CLK_GND, /* clock input LOW */ ^ >> drivers/staging/comedi/drivers/../comedi.h:903:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_CLK_PAT_PRESENT' [-Werror=implicit-int] AMPLC_DIO_CLK_PAT_PRESENT, /* "pattern present" signal */ ^ drivers/staging/comedi/drivers/../comedi.h:905:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before '}' token }; ^ drivers/staging/comedi/drivers/../comedi.h:911:25: warning: "/*" within comment [-Wcomment] AMPLC_DIO_TS_CLK_1GHZ, /* 1 ns period with 20 ns granularity */ ^ drivers/staging/comedi/drivers/../comedi.h:912:2: warning: data definition has no type or storage class AMPLC_DIO_TS_CLK_1MHZ, /* 1 us period */ ^ >> drivers/staging/comedi/drivers/../comedi.h:912:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_TS_CLK_1MHZ' [-Werror=implicit-int] drivers/staging/comedi/drivers/../comedi.h:914:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before '}' token }; ^ drivers/staging/comedi/drivers/../comedi.h:920:21: warning: "/*" within comment [-Wcomment] AMPLC_DIO_GAT_VCC, /* internal high logic level */ ^ drivers/staging/comedi/drivers/../comedi.h:921:2: warning: data definition has no type or storage class AMPLC_DIO_GAT_GND, /* internal low logic level */ ^ >> drivers/staging/comedi/drivers/../comedi.h:921:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_GAT_GND' [-Werror=implicit-int] >> drivers/staging/comedi/drivers/../comedi.h:922:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_GAT_GATN' [-Werror=implicit-int] AMPLC_DIO_GAT_GATN, /* per channel external gate input */ ^ >> drivers/staging/comedi/drivers/../comedi.h:923:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_GAT_NOUTNM2' [-Werror=implicit-int] AMPLC_DIO_GAT_NOUTNM2, /* negated output of counter channel ^ drivers/staging/comedi/drivers/../comedi.h:935:2: warning: "/*" within comment [-Wcomment] /* the following are "enhanced" gate sources for PCIe models */ ^ >> drivers/staging/comedi/drivers/../comedi.h:936:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_GAT_NGATN' [-Werror=implicit-int] AMPLC_DIO_GAT_NGATN = 6, /* negated per channel gate input */ ^ >> drivers/staging/comedi/drivers/../comedi.h:937:2: error: type defaults to 'int' in declaration of 'AMPLC_DIO_GAT_OUTNM2' [-Werror=implicit-int] AMPLC_DIO_GAT_OUTNM2, /* non-negated output of counter ^ .. vim +722 drivers/staging/comedi/comedi.h ed9eccbe David Schleef 2008-11-04 706 ed9eccbe David Schleef 2008-11-04 707 /* start sources for ni general-purpose counters for use with 3e63c62e George Kobiashvili 2015-12-14 708 * INSN_CONFIG_ARM 3e63c62e George Kobiashvili 2015-12-14 709 * / ed9eccbe David Schleef 2008-11-04 710 enum ni_gpct_arm_source { ed9eccbe David Schleef 2008-11-04 711 NI_GPCT_ARM_IMMEDIATE = 0x0, b464f791 Mark Rankilor 2010-05-13 @712 NI_GPCT_ARM_PAIRED_IMMEDIATE = 0x1, /* Start both the counter b464f791 Mark Rankilor 2010-05-13 713 * and the adjacent paired 3e63c62e George Kobiashvili 2015-12-14 714 * counter simultaneously 3e63c62e George Kobiashvili 2015-12-14 715 */ b464f791 Mark Rankilor 2010-05-13 716 /* NI doesn't document bits for selecting hardware arm triggers. b464f791 Mark Rankilor 2010-05-13 717 * If the NI_GPCT_ARM_UNKNOWN bit is set, we will pass the least b464f791 Mark Rankilor 2010-05-13 718 * significant bits (3 bits for 660x or 5 bits for m-series) b464f791 Mark Rankilor 2010-05-13 719 * through to the hardware. This will at least allow someone to 3e63c62e George Kobiashvili 2015-12-14 720 * figure out what the bits do later. 3e63c62e George Kobiashvili 2015-12-14 721 */ ed9eccbe David Schleef 2008-11-04 @722 NI_GPCT_ARM_UNKNOWN = 0x1000, ed9eccbe David Schleef 2008-11-04 @723 }; ed9eccbe David Schleef 2008-11-04 724 ed9eccbe David Schleef 2008-11-04 725 /* digital filtering options for ni 660x for use with INSN_CONFIG_FILTER. */ ed9eccbe David Schleef 2008-11-04 726 enum ni_gpct_filter_select { ed9eccbe David Schleef 2008-11-04 727 NI_GPCT_FILTER_OFF = 0x0, ed9eccbe David Schleef 2008-11-04 728 NI_GPCT_FILTER_TIMEBASE_3_SYNC = 0x1, ed9eccbe David Schleef 2008-11-04 729 NI_GPCT_FILTER_100x_TIMEBASE_1 = 0x2, ed9eccbe David Schleef 2008-11-04 730 NI_GPCT_FILTER_20x_TIMEBASE_1 = 0x3, ed9eccbe David Schleef 2008-11-04 731 NI_GPCT_FILTER_10x_TIMEBASE_1 = 0x4, ed9eccbe David Schleef 2008-11-04 732 NI_GPCT_FILTER_2x_TIMEBASE_1 = 0x5, ed9eccbe David Schleef 2008-11-04 733 NI_GPCT_FILTER_2x_TIMEBASE_3 = 0x6 ed9eccbe David Schleef 2008-11-04 734 }; ed9eccbe David Schleef 2008-11-04 735 e0dcef71 Greg Kroah-Hartman 2008-11-13 736 /* PFI digital filtering options for ni m-series for use with 3e63c62e George Kobiashvili 2015-12-14 737 * INSN_CONFIG_FILTER. 3e63c62e George Kobiashvili 2015-12-14 738 */ ed9eccbe David Schleef 2008-11-04 739 enum ni_pfi_filter_select { ed9eccbe David Schleef 2008-11-04 740 NI_PFI_FILTER_OFF = 0x0, ed9eccbe David Schleef 2008-11-04 741 NI_PFI_FILTER_125ns = 0x1, ed9eccbe David Schleef 2008-11-04 742 NI_PFI_FILTER_6425ns = 0x2, ed9eccbe David Schleef 2008-11-04 743 NI_PFI_FILTER_2550us = 0x3 ed9eccbe David Schleef 2008-11-04 744 }; ed9eccbe David Schleef 2008-11-04 745 ed9eccbe David Schleef 2008-11-04 746 /* master clock sources for ni mio boards and INSN_CONFIG_SET_CLOCK_SRC */ ed9eccbe David Schleef 2008-11-04 747 enum ni_mio_clock_source { ed9eccbe David Schleef 2008-11-04 748 NI_MIO_INTERNAL_CLOCK = 0, e0dcef71 Greg Kroah-Hartman 2008-11-13 749 NI_MIO_RTSI_CLOCK = 1, /* doesn't work for m-series, use 3e63c62e George Kobiashvili 2015-12-14 750 * NI_MIO_PLL_RTSI_CLOCK() 3e63c62e George Kobiashvili 2015-12-14 751 */ ed9eccbe David Schleef 2008-11-04 752 /* the NI_MIO_PLL_* sources are m-series only */ ed9eccbe David Schleef 2008-11-04 753 NI_MIO_PLL_PXI_STAR_TRIGGER_CLOCK = 2, ed9eccbe David Schleef 2008-11-04 754 NI_MIO_PLL_PXI10_CLOCK = 3, ed9eccbe David Schleef 2008-11-04 755 NI_MIO_PLL_RTSI0_CLOCK = 4 ed9eccbe David Schleef 2008-11-04 756 }; 40af57a2 H Hartley Sweeten 2014-07-18 757 40af57a2 H Hartley Sweeten 2014-07-18 758 #define NI_MIO_PLL_RTSI_CLOCK(x) (NI_MIO_PLL_RTSI0_CLOCK + (x)) ed9eccbe David Schleef 2008-11-04 759 ed9eccbe David Schleef 2008-11-04 760 /* Signals which can be routed to an NI RTSI pin with INSN_CONFIG_SET_ROUTING. 3e63c62e George Kobiashvili 2015-12-14 761 * The numbers assigned are not arbitrary, they correspond to the bits required 3e63c62e George Kobiashvili 2015-12-14 762 * to program the board. 3e63c62e George Kobiashvili 2015-12-14 763 */ ed9eccbe David Schleef 2008-11-04 764 enum ni_rtsi_routing { ed9eccbe David Schleef 2008-11-04 765 NI_RTSI_OUTPUT_ADR_START1 = 0, ed9eccbe David Schleef 2008-11-04 766 NI_RTSI_OUTPUT_ADR_START2 = 1, ed9eccbe David Schleef 2008-11-04 767 NI_RTSI_OUTPUT_SCLKG = 2, ed9eccbe David Schleef 2008-11-04 768 NI_RTSI_OUTPUT_DACUPDN = 3, ed9eccbe David Schleef 2008-11-04 769 NI_RTSI_OUTPUT_DA_START1 = 4, ed9eccbe David Schleef 2008-11-04 770 NI_RTSI_OUTPUT_G_SRC0 = 5, ed9eccbe David Schleef 2008-11-04 771 NI_RTSI_OUTPUT_G_GATE0 = 6, ed9eccbe David Schleef 2008-11-04 772 NI_RTSI_OUTPUT_RGOUT0 = 7, ed9eccbe David Schleef 2008-11-04 773 NI_RTSI_OUTPUT_RTSI_BRD_0 = 8, b464f791 Mark Rankilor 2010-05-13 774 NI_RTSI_OUTPUT_RTSI_OSC = 12 /* pre-m-series always have RTSI 3e63c62e George Kobiashvili 2015-12-14 775 * clock on line 7 3e63c62e George Kobiashvili 2015-12-14 776 */ ed9eccbe David Schleef 2008-11-04 777 }; 40af57a2 H Hartley Sweeten 2014-07-18 778 40af57a2 H Hartley Sweeten 2014-07-18 779 #define NI_RTSI_OUTPUT_RTSI_BRD(x) (NI_RTSI_OUTPUT_RTSI_BRD_0 + (x)) ed9eccbe David Schleef 2008-11-04 780 e0dcef71 Greg Kroah-Hartman 2008-11-13 781 /* Signals which can be routed to an NI PFI pin on an m-series board with e0dcef71 Greg Kroah-Hartman 2008-11-13 782 * INSN_CONFIG_SET_ROUTING. These numbers are also returned by e0dcef71 Greg Kroah-Hartman 2008-11-13 783 * INSN_CONFIG_GET_ROUTING on pre-m-series boards, even though their routing e0dcef71 Greg Kroah-Hartman 2008-11-13 784 * cannot be changed. The numbers assigned are not arbitrary, they correspond 3e63c62e George Kobiashvili 2015-12-14 785 * to the bits required to program the board. 3e63c62e George Kobiashvili 2015-12-14 786 */ ed9eccbe David Schleef 2008-11-04 787 enum ni_pfi_routing { ed9eccbe David Schleef 2008-11-04 788 NI_PFI_OUTPUT_PFI_DEFAULT = 0, ed9eccbe David Schleef 2008-11-04 789 NI_PFI_OUTPUT_AI_START1 = 1, ed9eccbe David Schleef 2008-11-04 790 NI_PFI_OUTPUT_AI_START2 = 2, ed9eccbe David Schleef 2008-11-04 791 NI_PFI_OUTPUT_AI_CONVERT = 3, ed9eccbe David Schleef 2008-11-04 792 NI_PFI_OUTPUT_G_SRC1 = 4, ed9eccbe David Schleef 2008-11-04 793 NI_PFI_OUTPUT_G_GATE1 = 5, ed9eccbe David Schleef 2008-11-04 794 NI_PFI_OUTPUT_AO_UPDATE_N = 6, ed9eccbe David Schleef 2008-11-04 795 NI_PFI_OUTPUT_AO_START1 = 7, ed9eccbe David Schleef 2008-11-04 796 NI_PFI_OUTPUT_AI_START_PULSE = 8, ed9eccbe David Schleef 2008-11-04 797 NI_PFI_OUTPUT_G_SRC0 = 9, ed9eccbe David Schleef 2008-11-04 798 NI_PFI_OUTPUT_G_GATE0 = 10, ed9eccbe David Schleef 2008-11-04 799 NI_PFI_OUTPUT_EXT_STROBE = 11, ed9eccbe David Schleef 2008-11-04 800 NI_PFI_OUTPUT_AI_EXT_MUX_CLK = 12, ed9eccbe David Schleef 2008-11-04 801 NI_PFI_OUTPUT_GOUT0 = 13, ed9eccbe David Schleef 2008-11-04 802 NI_PFI_OUTPUT_GOUT1 = 14, ed9eccbe David Schleef 2008-11-04 803 NI_PFI_OUTPUT_FREQ_OUT = 15, ed9eccbe David Schleef 2008-11-04 804 NI_PFI_OUTPUT_PFI_DO = 16, ed9eccbe David Schleef 2008-11-04 805 NI_PFI_OUTPUT_I_ATRIG = 17, ed9eccbe David Schleef 2008-11-04 806 NI_PFI_OUTPUT_RTSI0 = 18, ed9eccbe David Schleef 2008-11-04 807 NI_PFI_OUTPUT_PXI_STAR_TRIGGER_IN = 26, ed9eccbe David Schleef 2008-11-04 808 NI_PFI_OUTPUT_SCXI_TRIG1 = 27, ed9eccbe David Schleef 2008-11-04 809 NI_PFI_OUTPUT_DIO_CHANGE_DETECT_RTSI = 28, ed9eccbe David Schleef 2008-11-04 810 NI_PFI_OUTPUT_CDI_SAMPLE = 29, ed9eccbe David Schleef 2008-11-04 811 NI_PFI_OUTPUT_CDO_UPDATE = 30 ed9eccbe David Schleef 2008-11-04 812 }; 40af57a2 H Hartley Sweeten 2014-07-18 813 40af57a2 H Hartley Sweeten 2014-07-18 814 #define NI_PFI_OUTPUT_RTSI(x) (NI_PFI_OUTPUT_RTSI0 + (x)) ed9eccbe David Schleef 2008-11-04 815 ed9eccbe David Schleef 2008-11-04 816 /* Signals which can be routed to output on a NI PFI pin on a 660x board 3e63c62e George Kobiashvili 2015-12-14 817 * with INSN_CONFIG_SET_ROUTING. The numbers assigned are 3e63c62e George Kobiashvili 2015-12-14 818 * not arbitrary, they correspond to the bits required 3e63c62e George Kobiashvili 2015-12-14 819 * to program the board. Lines 0 to 7 can only be set to 3e63c62e George Kobiashvili 2015-12-14 820 * NI_660X_PFI_OUTPUT_DIO. Lines 32 to 39 can only be set to 3e63c62e George Kobiashvili 2015-12-14 821 * NI_660X_PFI_OUTPUT_COUNTER. 3e63c62e George Kobiashvili 2015-12-14 822 * / ed9eccbe David Schleef 2008-11-04 823 enum ni_660x_pfi_routing { e0dcef71 Greg Kroah-Hartman 2008-11-13 824 NI_660X_PFI_OUTPUT_COUNTER = 1, /* counter */ e0dcef71 Greg Kroah-Hartman 2008-11-13 @825 NI_660X_PFI_OUTPUT_DIO = 2, /* static digital output */ ed9eccbe David Schleef 2008-11-04 @826 }; ed9eccbe David Schleef 2008-11-04 827 e0dcef71 Greg Kroah-Hartman 2008-11-13 828 /* NI External Trigger lines. These values are not arbitrary, but are related e0dcef71 Greg Kroah-Hartman 2008-11-13 829 * to the bits required to program the board (offset by 1 for historical 3e63c62e George Kobiashvili 2015-12-14 830 * reasons). 3e63c62e George Kobiashvili 2015-12-14 831 */ 40af57a2 H Hartley Sweeten 2014-07-18 832 #define NI_EXT_PFI(x) (NI_USUAL_PFI_SELECT(x) - 1) 40af57a2 H Hartley Sweeten 2014-07-18 833 #define NI_EXT_RTSI(x) (NI_USUAL_RTSI_SELECT(x) - 1) ed9eccbe David Schleef 2008-11-04 834 ed9eccbe David Schleef 2008-11-04 835 /* status bits for INSN_CONFIG_GET_COUNTER_STATUS */ ed9eccbe David Schleef 2008-11-04 836 enum comedi_counter_status_flags { ed9eccbe David Schleef 2008-11-04 837 COMEDI_COUNTER_ARMED = 0x1, ed9eccbe David Schleef 2008-11-04 838 COMEDI_COUNTER_COUNTING = 0x2, ed9eccbe David Schleef 2008-11-04 839 COMEDI_COUNTER_TERMINAL_COUNT = 0x4, ed9eccbe David Schleef 2008-11-04 840 }; ed9eccbe David Schleef 2008-11-04 841 e0dcef71 Greg Kroah-Hartman 2008-11-13 842 /* Clock sources for CDIO subdevice on NI m-series boards. Used as the e0dcef71 Greg Kroah-Hartman 2008-11-13 843 * scan_begin_arg for a comedi_command. These sources may also be bitwise-or'd 3e63c62e George Kobiashvili 2015-12-14 844 * with CR_INVERT to change polarity. 3e63c62e George Kobiashvili 2015-12-14 845 * / ed9eccbe David Schleef 2008-11-04 846 enum ni_m_series_cdio_scan_begin_src { ed9eccbe David Schleef 2008-11-04 847 NI_CDIO_SCAN_BEGIN_SRC_GROUND = 0, ed9eccbe David Schleef 2008-11-04 848 NI_CDIO_SCAN_BEGIN_SRC_AI_START = 18, ed9eccbe David Schleef 2008-11-04 849 NI_CDIO_SCAN_BEGIN_SRC_AI_CONVERT = 19, ed9eccbe David Schleef 2008-11-04 850 NI_CDIO_SCAN_BEGIN_SRC_PXI_STAR_TRIGGER = 20, ed9eccbe David Schleef 2008-11-04 851 NI_CDIO_SCAN_BEGIN_SRC_G0_OUT = 28, ed9eccbe David Schleef 2008-11-04 852 NI_CDIO_SCAN_BEGIN_SRC_G1_OUT = 29, ed9eccbe David Schleef 2008-11-04 853 NI_CDIO_SCAN_BEGIN_SRC_ANALOG_TRIGGER = 30, ed9eccbe David Schleef 2008-11-04 854 NI_CDIO_SCAN_BEGIN_SRC_AO_UPDATE = 31, ed9eccbe David Schleef 2008-11-04 855 NI_CDIO_SCAN_BEGIN_SRC_FREQ_OUT = 32, ed9eccbe David Schleef 2008-11-04 856 NI_CDIO_SCAN_BEGIN_SRC_DIO_CHANGE_DETECT_IRQ = 33 ed9eccbe David Schleef 2008-11-04 857 }; 40af57a2 H Hartley Sweeten 2014-07-18 858 40af57a2 H Hartley Sweeten 2014-07-18 859 #define NI_CDIO_SCAN_BEGIN_SRC_PFI(x) NI_USUAL_PFI_SELECT(x) 40af57a2 H Hartley Sweeten 2014-07-18 860 #define NI_CDIO_SCAN_BEGIN_SRC_RTSI(x) NI_USUAL_RTSI_SELECT(x) ed9eccbe David Schleef 2008-11-04 861 e0dcef71 Greg Kroah-Hartman 2008-11-13 862 /* scan_begin_src for scan_begin_arg==TRIG_EXT with analog output command on NI e0dcef71 Greg Kroah-Hartman 2008-11-13 863 * boards. These scan begin sources can also be bitwise-or'd with CR_INVERT to 3e63c62e George Kobiashvili 2015-12-14 864 * change polarity. 3e63c62e George Kobiashvili 2015-12-14 865 */ 40af57a2 H Hartley Sweeten 2014-07-18 866 #define NI_AO_SCAN_BEGIN_SRC_PFI(x) NI_USUAL_PFI_SELECT(x) 40af57a2 H Hartley Sweeten 2014-07-18 867 #define NI_AO_SCAN_BEGIN_SRC_RTSI(x) NI_USUAL_RTSI_SELECT(x) ed9eccbe David Schleef 2008-11-04 868 ed9eccbe David Schleef 2008-11-04 869 /* Bits for setting a clock source with 3e63c62e George Kobiashvili 2015-12-14 870 * INSN_CONFIG_SET_CLOCK_SRC when using NI frequency output subdevice. 3e63c62e George Kobiashvili 2015-12-14 871 * / ed9eccbe David Schleef 2008-11-04 872 enum ni_freq_out_clock_source_bits { e0dcef71 Greg Kroah-Hartman 2008-11-13 873 NI_FREQ_OUT_TIMEBASE_1_DIV_2_CLOCK_SRC, /* 10 MHz */ e0dcef71 Greg Kroah-Hartman 2008-11-13 874 NI_FREQ_OUT_TIMEBASE_2_CLOCK_SRC /* 100 KHz */ ed9eccbe David Schleef 2008-11-04 @875 }; ed9eccbe David Schleef 2008-11-04 876 ed9eccbe David Schleef 2008-11-04 877 /* Values for setting a clock source with INSN_CONFIG_SET_CLOCK_SRC for 3e63c62e George Kobiashvili 2015-12-14 878 * 8254 counter subdevices on Amplicon DIO boards (amplc_dio200 driver). 3e63c62e George Kobiashvili 2015-12-14 879 * / ed9eccbe David Schleef 2008-11-04 880 enum amplc_dio_clock_source { ed9eccbe David Schleef 2008-11-04 @881 AMPLC_DIO_CLK_CLKN, /* per channel external clock 3e63c62e George Kobiashvili 2015-12-14 882 * input/output pin (pin is only an 3e63c62e George Kobiashvili 2015-12-14 883 * input when clock source set to this 3e63c62e George Kobiashvili 2015-12-14 884 * value, otherwise it is an output) 3e63c62e George Kobiashvili 2015-12-14 885 * / ed9eccbe David Schleef 2008-11-04 @886 AMPLC_DIO_CLK_10MHZ, /* 10 MHz internal clock */ ed9eccbe David Schleef 2008-11-04 @887 AMPLC_DIO_CLK_1MHZ, /* 1 MHz internal clock */ ed9eccbe David Schleef 2008-11-04 @888 AMPLC_DIO_CLK_100KHZ, /* 100 kHz internal clock */ ed9eccbe David Schleef 2008-11-04 @889 AMPLC_DIO_CLK_10KHZ, /* 10 kHz internal clock */ ed9eccbe David Schleef 2008-11-04 @890 AMPLC_DIO_CLK_1KHZ, /* 1 kHz internal clock */ ed9eccbe David Schleef 2008-11-04 @891 AMPLC_DIO_CLK_OUTNM1, /* output of preceding counter channel 3e63c62e George Kobiashvili 2015-12-14 892 * (for channel 0, preceding counter 3e63c62e George Kobiashvili 2015-12-14 893 * channel is channel 2 on preceding 3e63c62e George Kobiashvili 2015-12-14 894 * counter subdevice, for first counter 3e63c62e George Kobiashvili 2015-12-14 895 * subdevice, preceding counter 3e63c62e George Kobiashvili 2015-12-14 896 * subdevice is the last counter 3e63c62e George Kobiashvili 2015-12-14 897 * subdevice) 3e63c62e George Kobiashvili 2015-12-14 898 * / 025d1f67 Ian Abbott 2012-10-24 @899 AMPLC_DIO_CLK_EXT, /* per chip external input pin */ 025d1f67 Ian Abbott 2012-10-24 900 /* the following are "enhanced" clock sources for PCIe models */ 025d1f67 Ian Abbott 2012-10-24 @901 AMPLC_DIO_CLK_VCC, /* clock input HIGH */ 025d1f67 Ian Abbott 2012-10-24 @902 AMPLC_DIO_CLK_GND, /* clock input LOW */ 025d1f67 Ian Abbott 2012-10-24 @903 AMPLC_DIO_CLK_PAT_PRESENT, /* "pattern present" signal */ 025d1f67 Ian Abbott 2012-10-24 904 AMPLC_DIO_CLK_20MHZ /* 20 MHz internal clock */ ed9eccbe David Schleef 2008-11-04 @905 }; ed9eccbe David Schleef 2008-11-04 906 c59515a8 Ian Abbott 2012-10-24 907 /* Values for setting a clock source with INSN_CONFIG_SET_CLOCK_SRC for 3e63c62e George Kobiashvili 2015-12-14 908 * timer subdevice on some Amplicon DIO PCIe boards (amplc_dio200 driver). 3e63c62e George Kobiashvili 2015-12-14 909 * / c59515a8 Ian Abbott 2012-10-24 910 enum amplc_dio_ts_clock_src { c59515a8 Ian Abbott 2012-10-24 911 AMPLC_DIO_TS_CLK_1GHZ, /* 1 ns period with 20 ns granularity */ c59515a8 Ian Abbott 2012-10-24 @912 AMPLC_DIO_TS_CLK_1MHZ, /* 1 us period */ c59515a8 Ian Abbott 2012-10-24 913 AMPLC_DIO_TS_CLK_1KHZ /* 1 ms period */ c59515a8 Ian Abbott 2012-10-24 @914 }; c59515a8 Ian Abbott 2012-10-24 915 ed9eccbe David Schleef 2008-11-04 916 /* Values for setting a gate source with INSN_CONFIG_SET_GATE_SRC for 3e63c62e George Kobiashvili 2015-12-14 917 * 8254 counter subdevices on Amplicon DIO boards (amplc_dio200 driver). 3e63c62e George Kobiashvili 2015-12-14 918 * / ed9eccbe David Schleef 2008-11-04 919 enum amplc_dio_gate_source { ed9eccbe David Schleef 2008-11-04 @920 AMPLC_DIO_GAT_VCC, /* internal high logic level */ ed9eccbe David Schleef 2008-11-04 @921 AMPLC_DIO_GAT_GND, /* internal low logic level */ ed9eccbe David Schleef 2008-11-04 922 AMPLC_DIO_GAT_GATN, /* per channel external gate input */ ed9eccbe David Schleef 2008-11-04 923 AMPLC_DIO_GAT_NOUTNM2, /* negated output of counter channel 3e63c62e George Kobiashvili 2015-12-14 924 * minus 2 (for channels 0 or 1, :::::: The code at line 722 was first introduced by commit :::::: ed9eccbe8970f6eedc1b978c157caf1251a896d4 Staging: add comedi core :::::: TO: David Schleef <ds@xxxxxxxxxxx> :::::: CC: Greg Kroah-Hartman <gregkh@xxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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