bf609: add adv7511 display support (e942d619) · Commits · EulixOS / Software / Kernel

arch/blackfin/mach-bf609/boards/ezkit.c

+90 −11

Original line number	Diff line number	Diff line
		@@ -974,17 +974,17 @@ static struct adv7842_platform_data adv7842_data = {
		.prim_mode = ADV7842_PRIM_MODE_SDP,
		.vid_std_select = ADV7842_SDP_VID_STD_CVBS_SD_4x1,
		.inp_color_space = ADV7842_INP_COLOR_SPACE_AUTO,
		.i2c_sdp_io = 0x30,
		.i2c_sdp = 0x31,
		.i2c_cp = 0x32,
		.i2c_vdp = 0x33,
		.i2c_afe = 0x34,
		.i2c_hdmi = 0x35,
		.i2c_repeater = 0x36,
		.i2c_edid = 0x37,
		.i2c_infoframe = 0x39,
		.i2c_cec = 0x3a,
		.i2c_avlink = 0x3b,
		.i2c_sdp_io = 0x40,
		.i2c_sdp = 0x41,
		.i2c_cp = 0x42,
		.i2c_vdp = 0x43,
		.i2c_afe = 0x44,
		.i2c_hdmi = 0x45,
		.i2c_repeater = 0x46,
		.i2c_edid = 0x47,
		.i2c_infoframe = 0x48,
		.i2c_cec = 0x49,
		.i2c_avlink = 0x4a,
		.i2c_ex = 0x26,
		};

		@@ -1013,6 +1013,80 @@ static struct platform_device bfin_capture_device = {
		};
		#endif

		#if defined(CONFIG_VIDEO_BLACKFIN_DISPLAY) \
		\|\| defined(CONFIG_VIDEO_BLACKFIN_DISPLAY_MODULE)
		#include <linux/videodev2.h>
		#include <media/blackfin/bfin_display.h>
		#include <media/blackfin/ppi.h>

		static const unsigned short ppi_req_disp[] = {
		P_PPI0_D0, P_PPI0_D1, P_PPI0_D2, P_PPI0_D3,
		P_PPI0_D4, P_PPI0_D5, P_PPI0_D6, P_PPI0_D7,
		P_PPI0_D8, P_PPI0_D9, P_PPI0_D10, P_PPI0_D11,
		P_PPI0_D12, P_PPI0_D13, P_PPI0_D14, P_PPI0_D15,
		P_PPI0_CLK, P_PPI0_FS1, P_PPI0_FS2,
		0,
		};

		static const struct ppi_info ppi_info = {
		.type = PPI_TYPE_EPPI3,
		.dma_ch = CH_EPPI0_CH0,
		.irq_err = IRQ_EPPI0_STAT,
		.base = (void __iomem *)EPPI0_STAT,
		.pin_req = ppi_req_disp,
		};

		#if defined(CONFIG_VIDEO_ADV7511) \
		\|\| defined(CONFIG_VIDEO_ADV7511_MODULE)
		#include <media/adv7511.h>

		static struct v4l2_output adv7511_outputs[] = {
		{
		.index = 0,
		.name = "HDMI",
		.type = V4L2_INPUT_TYPE_CAMERA,
		.capabilities = V4L2_OUT_CAP_CUSTOM_TIMINGS,
		},
		};

		static struct disp_route adv7511_routes[] = {
		{
		.output = 0,
		},
		};

		static struct adv7511_platform_data adv7511_data = {
		.edid_addr = 0x7e,
		.i2c_ex = 0x25,
		};

		static struct bfin_display_config bfin_display_data = {
		.card_name = "BF609",
		.outputs = adv7511_outputs,
		.num_outputs = ARRAY_SIZE(adv7511_outputs),
		.routes = adv7511_routes,
		.i2c_adapter_id = 0,
		.board_info = {
		.type = "adv7511",
		.addr = 0x39,
		.platform_data = (void *)&adv7511_data,
		},
		.ppi_info = &ppi_info,
		.ppi_control = (EPPI_CTL_SPLTWRD \| PACK_EN \| DLEN_16
		\| EPPI_CTL_FS1LO_FS2LO \| EPPI_CTL_POLC3
		\| EPPI_CTL_IFSGEN \| EPPI_CTL_SYNC2
		\| EPPI_CTL_NON656 \| EPPI_CTL_DIR),
		};
		#endif

		static struct platform_device bfin_display_device = {
		.name = "bfin_display",
		.dev = {
		.platform_data = &bfin_display_data,
		},
		};
		#endif

		#if defined(CONFIG_BFIN_CRC)
		#define BFIN_CRC_NAME "bfin-crc"

		@@ -1477,6 +1551,11 @@ static struct platform_device *ezkit_devices[] __initdata = {
		\|\| defined(CONFIG_VIDEO_BLACKFIN_CAPTURE_MODULE)
		&bfin_capture_device,
		#endif
		#if defined(CONFIG_VIDEO_BLACKFIN_DISPLAY) \
		\|\| defined(CONFIG_VIDEO_BLACKFIN_DISPLAY_MODULE)
		&bfin_display_device,
		#endif

		};

		static int __init ezkit_init(void)