blackfin: bf537: add capture support
Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com> Signed-off-by: Bob Liu <lliubbo@gmail.com>
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@ -1558,6 +1558,71 @@ static struct platform_device bfin_lq035q1_device = {
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};
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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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#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_PPI,
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.irq_err = IRQ_PPI_ERROR,
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.base = (void __iomem *)PPI_CONTROL,
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.pin_req = ppi_req,
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};
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#if defined(CONFIG_VIDEO_VS6624) \
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|| defined(CONFIG_VIDEO_VS6624_MODULE)
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static struct v4l2_input vs6624_inputs[] = {
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{
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.index = 0,
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.name = "Camera",
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.type = V4L2_INPUT_TYPE_CAMERA,
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.std = V4L2_STD_UNKNOWN,
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},
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};
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static struct bcap_route vs6624_routes[] = {
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{
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.input = 0,
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.output = 0,
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},
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};
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static const unsigned vs6624_ce_pin = GPIO_PF10;
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static struct bfin_capture_config bfin_capture_data = {
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.card_name = "BF537",
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.inputs = vs6624_inputs,
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.num_inputs = ARRAY_SIZE(vs6624_inputs),
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.routes = vs6624_routes,
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.i2c_adapter_id = 0,
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.board_info = {
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.type = "vs6624",
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.addr = 0x10,
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.platform_data = (void *)&vs6624_ce_pin,
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},
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.ppi_info = &ppi_info,
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.ppi_control = (PACK_EN | DLEN_8 | XFR_TYPE | 0x0020),
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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_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
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#ifdef CONFIG_SERIAL_BFIN_UART0
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static struct resource bfin_uart0_resources[] = {
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@ -2733,6 +2798,11 @@ static struct platform_device *stamp_devices[] __initdata = {
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&bfin_lq035q1_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_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
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#ifdef CONFIG_SERIAL_BFIN_UART0
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&bfin_uart0_device,
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