From 99228481331cdd75981767b23b83ef0ca7aa11da Mon Sep 17 00:00:00 2001 From: Bartosz Golaszewski Date: Tue, 28 Feb 2017 17:02:00 +0100 Subject: ARM: davinci: add pdata-quirks for da850-evm vpif display Similarly to vpif capture: we need to register the vpif display driver and the corresponding adv7343 encoder in pdata-quirks as the DT support is not complete - there isn't currently a way to define the output_routing in the V4L2 drivers (c.f. s_routing) via DT. Signed-off-by: Bartosz Golaszewski Signed-off-by: Sekhar Nori --- arch/arm/mach-davinci/pdata-quirks.c | 66 ++++++++++++++++++++++++++++++++++++ 1 file changed, 66 insertions(+) (limited to 'arch/arm/mach-davinci') diff --git a/arch/arm/mach-davinci/pdata-quirks.c b/arch/arm/mach-davinci/pdata-quirks.c index 4a9603d5e083..329f5402ad1d 100644 --- a/arch/arm/mach-davinci/pdata-quirks.c +++ b/arch/arm/mach-davinci/pdata-quirks.c @@ -11,6 +11,7 @@ #include #include +#include #include #include @@ -126,6 +127,70 @@ static void __init da850_vpif_capture_legacy_init_evm(void) da850_vpif_legacy_register_capture(); } +static struct adv7343_platform_data adv7343_pdata = { + .mode_config = { + .dac = { 1, 1, 1 }, + }, + .sd_config = { + .sd_dac_out = { 1 }, + }, +}; + +static struct vpif_subdev_info da850_vpif_subdev[] = { + { + .name = "adv7343", + .board_info = { + I2C_BOARD_INFO("adv7343", 0x2a), + .platform_data = &adv7343_pdata, + }, + }, +}; + +static const struct vpif_output da850_ch0_outputs[] = { + { + .output = { + .index = 0, + .name = "Composite", + .type = V4L2_OUTPUT_TYPE_ANALOG, + .capabilities = V4L2_OUT_CAP_STD, + .std = V4L2_STD_ALL, + }, + .subdev_name = "adv7343", + .output_route = ADV7343_COMPOSITE_ID, + }, + { + .output = { + .index = 1, + .name = "S-Video", + .type = V4L2_OUTPUT_TYPE_ANALOG, + .capabilities = V4L2_OUT_CAP_STD, + .std = V4L2_STD_ALL, + }, + .subdev_name = "adv7343", + .output_route = ADV7343_SVIDEO_ID, + }, +}; + +static struct vpif_display_config da850_vpif_display_config = { + .subdevinfo = da850_vpif_subdev, + .subdev_count = ARRAY_SIZE(da850_vpif_subdev), + .chan_config[0] = { + .outputs = da850_ch0_outputs, + .output_count = ARRAY_SIZE(da850_ch0_outputs), + }, + .card_name = "DA850/OMAP-L138 Video Display", +}; + +static void __init da850_vpif_display_legacy_init_evm(void) +{ + int ret; + + ret = da850_register_vpif_display(&da850_vpif_display_config); + if (ret) + pr_warn("%s: VPIF display setup failed: %d\n", + __func__, ret); +} + static void pdata_quirks_check(struct pdata_init *quirks) { while (quirks->compatible) { @@ -139,6 +204,7 @@ static void pdata_quirks_check(struct pdata_init *quirks) static struct pdata_init pdata_quirks[] __initdata = { { "ti,da850-lcdk", da850_vpif_capture_legacy_init_lcdk, }, + { "ti,da850-evm", da850_vpif_display_legacy_init_evm, }, { "ti,da850-evm", da850_vpif_capture_legacy_init_evm, }, { /* sentinel */ }, }; -- cgit v1.2.3-59-g8ed1b