blackfin: bf561: add adv7183 capture support
Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com> Signed-off-by: Bob Liu <lliubbo@gmail.com>
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@ -422,6 +422,96 @@ static struct platform_device bfin_dpmc = {
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},
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};
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#if defined(CONFIG_VIDEO_BLACKFIN_CAPTURE) \
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|| defined(CONFIG_VIDEO_BLACKFIN_CAPTURE_MODULE)
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#include <linux/videodev2.h>
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#include <media/blackfin/bfin_capture.h>
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#include <media/blackfin/ppi.h>
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static const unsigned short ppi_req[] = {
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P_PPI0_D0, P_PPI0_D1, P_PPI0_D2, P_PPI0_D3,
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P_PPI0_D4, P_PPI0_D5, P_PPI0_D6, P_PPI0_D7,
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P_PPI0_CLK, P_PPI0_FS1, P_PPI0_FS2,
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0,
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};
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static const struct ppi_info ppi_info = {
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.type = PPI_TYPE_PPI,
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.dma_ch = CH_PPI0,
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.irq_err = IRQ_PPI1_ERROR,
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.base = (void __iomem *)PPI0_CONTROL,
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.pin_req = ppi_req,
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};
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#if defined(CONFIG_VIDEO_ADV7183) \
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|| defined(CONFIG_VIDEO_ADV7183_MODULE)
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#include <media/adv7183.h>
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static struct v4l2_input adv7183_inputs[] = {
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{
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.index = 0,
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.name = "Composite",
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.type = V4L2_INPUT_TYPE_CAMERA,
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.std = V4L2_STD_ALL,
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},
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{
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.index = 1,
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.name = "S-Video",
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.type = V4L2_INPUT_TYPE_CAMERA,
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.std = V4L2_STD_ALL,
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},
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{
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.index = 2,
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.name = "Component",
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.type = V4L2_INPUT_TYPE_CAMERA,
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.std = V4L2_STD_ALL,
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},
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};
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static struct bcap_route adv7183_routes[] = {
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{
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.input = ADV7183_COMPOSITE4,
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.output = ADV7183_8BIT_OUT,
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},
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{
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.input = ADV7183_SVIDEO0,
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.output = ADV7183_8BIT_OUT,
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},
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{
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.input = ADV7183_COMPONENT0,
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.output = ADV7183_8BIT_OUT,
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},
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};
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static const unsigned adv7183_gpio[] = {
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GPIO_PF13, /* reset pin */
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GPIO_PF2, /* output enable pin */
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};
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static struct bfin_capture_config bfin_capture_data = {
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.card_name = "BF561",
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.inputs = adv7183_inputs,
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.num_inputs = ARRAY_SIZE(adv7183_inputs),
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.routes = adv7183_routes,
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.i2c_adapter_id = 0,
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.board_info = {
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.type = "adv7183",
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.addr = 0x20,
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.platform_data = (void *)adv7183_gpio,
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},
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.ppi_info = &ppi_info,
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.ppi_control = (PACK_EN | DLEN_8 | DMA32 | FLD_SEL),
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};
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#endif
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static struct platform_device bfin_capture_device = {
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.name = "bfin_capture",
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.dev = {
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.platform_data = &bfin_capture_data,
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},
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};
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#endif
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#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE)
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static struct platform_device bfin_i2s = {
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.name = "bfin-i2s",
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@ -494,6 +584,11 @@ static struct platform_device *ezkit_devices[] __initdata = {
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&ezkit_flash_device,
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#endif
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#if defined(CONFIG_VIDEO_BLACKFIN_CAPTURE) \
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|| defined(CONFIG_VIDEO_BLACKFIN_CAPTURE_MODULE)
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&bfin_capture_device,
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#endif
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#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE)
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&bfin_i2s,
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#endif
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