diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/amplc_dio200.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/amplc_dio200.c | 121 |
1 files changed, 45 insertions, 76 deletions
diff --git a/drivers/staging/comedi/drivers/amplc_dio200.c b/drivers/staging/comedi/drivers/amplc_dio200.c index 17d2e20663cb..4fe118380218 100644 --- a/drivers/staging/comedi/drivers/amplc_dio200.c +++ b/drivers/staging/comedi/drivers/amplc_dio200.c @@ -202,100 +202,69 @@ */ static const struct dio200_board dio200_isa_boards[] = { { - .name = "pc212e", - .bustype = isa_bustype, - .mainsize = DIO200_IO_SIZE, - .layout = { - .n_subdevs = 6, - .sdtype = {sd_8255, sd_8254, sd_8254, sd_8254, sd_8254, - sd_intr}, - .sdinfo = {0x00, 0x08, 0x0C, 0x10, 0x14, 0x3F}, - .has_int_sce = true, - .has_clk_gat_sce = true, + .name = "pc212e", + .n_subdevs = 6, + .sdtype = { + sd_8255, sd_8254, sd_8254, sd_8254, sd_8254, sd_intr }, - }, - { - .name = "pc214e", - .bustype = isa_bustype, - .mainsize = DIO200_IO_SIZE, - .layout = { - .n_subdevs = 4, - .sdtype = {sd_8255, sd_8255, sd_8254, sd_intr}, - .sdinfo = {0x00, 0x08, 0x10, 0x01}, + .sdinfo = { 0x00, 0x08, 0x0c, 0x10, 0x14, 0x3f }, + .has_int_sce = true, + .has_clk_gat_sce = true, + }, { + .name = "pc214e", + .n_subdevs = 4, + .sdtype = { + sd_8255, sd_8255, sd_8254, sd_intr }, - }, - { - .name = "pc215e", - .bustype = isa_bustype, - .mainsize = DIO200_IO_SIZE, - .layout = { - .n_subdevs = 5, - .sdtype = {sd_8255, sd_8255, sd_8254, sd_8254, sd_intr}, - .sdinfo = {0x00, 0x08, 0x10, 0x14, 0x3F}, - .has_int_sce = true, - .has_clk_gat_sce = true, + .sdinfo = { 0x00, 0x08, 0x10, 0x01 }, + }, { + .name = "pc215e", + .n_subdevs = 5, + .sdtype = { + sd_8255, sd_8255, sd_8254, sd_8254, sd_intr }, - }, - { - .name = "pc218e", - .bustype = isa_bustype, - .mainsize = DIO200_IO_SIZE, - .layout = { - .n_subdevs = 7, - .sdtype = {sd_8254, sd_8254, sd_8255, sd_8254, sd_8254, - sd_intr}, - .sdinfo = {0x00, 0x04, 0x08, 0x0C, 0x10, 0x14, 0x3F}, - .has_int_sce = true, - .has_clk_gat_sce = true, + .sdinfo = { 0x00, 0x08, 0x10, 0x14, 0x3f }, + .has_int_sce = true, + .has_clk_gat_sce = true, + }, { + .name = "pc218e", + .n_subdevs = 7, + .sdtype = { + sd_8254, sd_8254, sd_8255, sd_8254, sd_8254, sd_intr }, - }, - { - .name = "pc272e", - .bustype = isa_bustype, - .mainsize = DIO200_IO_SIZE, - .layout = { - .n_subdevs = 4, - .sdtype = {sd_8255, sd_8255, sd_8255, sd_intr}, - .sdinfo = {0x00, 0x08, 0x10, 0x3F}, - .has_int_sce = true, + .sdinfo = { 0x00, 0x04, 0x08, 0x0c, 0x10, 0x14, 0x3f }, + .has_int_sce = true, + .has_clk_gat_sce = true, + }, { + .name = "pc272e", + .n_subdevs = 4, + .sdtype = { + sd_8255, sd_8255, sd_8255, sd_intr }, + .sdinfo = { 0x00, 0x08, 0x10, 0x3f }, + .has_int_sce = true, }, }; static int dio200_attach(struct comedi_device *dev, struct comedi_devconfig *it) { - const struct dio200_board *thisboard = comedi_board(dev); - struct dio200_private *devpriv; - unsigned int irq; int ret; - irq = it->options[1]; - - devpriv = comedi_alloc_devpriv(dev, sizeof(*devpriv)); - if (!devpriv) - return -ENOMEM; - - ret = comedi_request_region(dev, it->options[0], thisboard->mainsize); + ret = comedi_request_region(dev, it->options[0], 0x20); if (ret) return ret; - return amplc_dio200_common_attach(dev, irq, 0); -} - -static void dio200_detach(struct comedi_device *dev) -{ - amplc_dio200_common_detach(dev); - comedi_legacy_detach(dev); + return amplc_dio200_common_attach(dev, it->options[1], 0); } static struct comedi_driver amplc_dio200_driver = { - .driver_name = "amplc_dio200", - .module = THIS_MODULE, - .attach = dio200_attach, - .detach = dio200_detach, - .board_name = &dio200_isa_boards[0].name, - .offset = sizeof(struct dio200_board), - .num_names = ARRAY_SIZE(dio200_isa_boards), + .driver_name = "amplc_dio200", + .module = THIS_MODULE, + .attach = dio200_attach, + .detach = comedi_legacy_detach, + .board_name = &dio200_isa_boards[0].name, + .offset = sizeof(struct dio200_board), + .num_names = ARRAY_SIZE(dio200_isa_boards), }; module_comedi_driver(amplc_dio200_driver); |