diff options
author | Bob Liu <lliubbo@gmail.com> | 2012-01-04 22:11:20 -0500 |
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committer | Bob Liu <lliubbo@gmail.com> | 2012-01-08 21:26:17 -0500 |
commit | dda6779f04fe7c6b61846b672b438bc08c2e08ac (patch) | |
tree | 40f154e7e05522ef27a1227c136c72a9837898c0 /arch/blackfin/mach-bf561/boards | |
parent | bd5fd095fb0042614dd0d46e7ef05898121bb5f7 (diff) |
blackfin: bf561: add adv7183 capture support
Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
Diffstat (limited to 'arch/blackfin/mach-bf561/boards')
-rw-r--r-- | arch/blackfin/mach-bf561/boards/ezkit.c | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/arch/blackfin/mach-bf561/boards/ezkit.c b/arch/blackfin/mach-bf561/boards/ezkit.c index c60638fb2e01..838978808a15 100644 --- a/arch/blackfin/mach-bf561/boards/ezkit.c +++ b/arch/blackfin/mach-bf561/boards/ezkit.c | |||
@@ -422,6 +422,96 @@ static struct platform_device bfin_dpmc = { | |||
422 | }, | 422 | }, |
423 | }; | 423 | }; |
424 | 424 | ||
425 | #if defined(CONFIG_VIDEO_BLACKFIN_CAPTURE) \ | ||
426 | || defined(CONFIG_VIDEO_BLACKFIN_CAPTURE_MODULE) | ||
427 | #include <linux/videodev2.h> | ||
428 | #include <media/blackfin/bfin_capture.h> | ||
429 | #include <media/blackfin/ppi.h> | ||
430 | |||
431 | static const unsigned short ppi_req[] = { | ||
432 | P_PPI0_D0, P_PPI0_D1, P_PPI0_D2, P_PPI0_D3, | ||
433 | P_PPI0_D4, P_PPI0_D5, P_PPI0_D6, P_PPI0_D7, | ||
434 | P_PPI0_CLK, P_PPI0_FS1, P_PPI0_FS2, | ||
435 | 0, | ||
436 | }; | ||
437 | |||
438 | static const struct ppi_info ppi_info = { | ||
439 | .type = PPI_TYPE_PPI, | ||
440 | .dma_ch = CH_PPI0, | ||
441 | .irq_err = IRQ_PPI1_ERROR, | ||
442 | .base = (void __iomem *)PPI0_CONTROL, | ||
443 | .pin_req = ppi_req, | ||
444 | }; | ||
445 | |||
446 | #if defined(CONFIG_VIDEO_ADV7183) \ | ||
447 | || defined(CONFIG_VIDEO_ADV7183_MODULE) | ||
448 | #include <media/adv7183.h> | ||
449 | static struct v4l2_input adv7183_inputs[] = { | ||
450 | { | ||
451 | .index = 0, | ||
452 | .name = "Composite", | ||
453 | .type = V4L2_INPUT_TYPE_CAMERA, | ||
454 | .std = V4L2_STD_ALL, | ||
455 | }, | ||
456 | { | ||
457 | .index = 1, | ||
458 | .name = "S-Video", | ||
459 | .type = V4L2_INPUT_TYPE_CAMERA, | ||
460 | .std = V4L2_STD_ALL, | ||
461 | }, | ||
462 | { | ||
463 | .index = 2, | ||
464 | .name = "Component", | ||
465 | .type = V4L2_INPUT_TYPE_CAMERA, | ||
466 | .std = V4L2_STD_ALL, | ||
467 | }, | ||
468 | }; | ||
469 | |||
470 | static struct bcap_route adv7183_routes[] = { | ||
471 | { | ||
472 | .input = ADV7183_COMPOSITE4, | ||
473 | .output = ADV7183_8BIT_OUT, | ||
474 | }, | ||
475 | { | ||
476 | .input = ADV7183_SVIDEO0, | ||
477 | .output = ADV7183_8BIT_OUT, | ||
478 | }, | ||
479 | { | ||
480 | .input = ADV7183_COMPONENT0, | ||
481 | .output = ADV7183_8BIT_OUT, | ||
482 | }, | ||
483 | }; | ||
484 | |||
485 | |||
486 | static const unsigned adv7183_gpio[] = { | ||
487 | GPIO_PF13, /* reset pin */ | ||
488 | GPIO_PF2, /* output enable pin */ | ||
489 | }; | ||
490 | |||
491 | static struct bfin_capture_config bfin_capture_data = { | ||
492 | .card_name = "BF561", | ||
493 | .inputs = adv7183_inputs, | ||
494 | .num_inputs = ARRAY_SIZE(adv7183_inputs), | ||
495 | .routes = adv7183_routes, | ||
496 | .i2c_adapter_id = 0, | ||
497 | .board_info = { | ||
498 | .type = "adv7183", | ||
499 | .addr = 0x20, | ||
500 | .platform_data = (void *)adv7183_gpio, | ||
501 | }, | ||
502 | .ppi_info = &ppi_info, | ||
503 | .ppi_control = (PACK_EN | DLEN_8 | DMA32 | FLD_SEL), | ||
504 | }; | ||
505 | #endif | ||
506 | |||
507 | static struct platform_device bfin_capture_device = { | ||
508 | .name = "bfin_capture", | ||
509 | .dev = { | ||
510 | .platform_data = &bfin_capture_data, | ||
511 | }, | ||
512 | }; | ||
513 | #endif | ||
514 | |||
425 | #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) | 515 | #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) |
426 | static struct platform_device bfin_i2s = { | 516 | static struct platform_device bfin_i2s = { |
427 | .name = "bfin-i2s", | 517 | .name = "bfin-i2s", |
@@ -494,6 +584,11 @@ static struct platform_device *ezkit_devices[] __initdata = { | |||
494 | &ezkit_flash_device, | 584 | &ezkit_flash_device, |
495 | #endif | 585 | #endif |
496 | 586 | ||
587 | #if defined(CONFIG_VIDEO_BLACKFIN_CAPTURE) \ | ||
588 | || defined(CONFIG_VIDEO_BLACKFIN_CAPTURE_MODULE) | ||
589 | &bfin_capture_device, | ||
590 | #endif | ||
591 | |||
497 | #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) | 592 | #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) |
498 | &bfin_i2s, | 593 | &bfin_i2s, |
499 | #endif | 594 | #endif |