ARM: OMAP2+: pdata-quirks: add legacy display init for IGEPv2 board

[firefly-linux-kernel-4.4.55.git] / arch / arm / mach-omap2 / dss-common.c

diff --git a/arch/arm/mach-omap2/dss-common.c b/arch/arm/mach-omap2/dss-common.c
index bf89effa4c9988a45c770175307e632918790a4a..365bfd3d9c68b8486f23049a71889484c60eb793 100644 (file)
--- a/arch/arm/mach-omap2/dss-common.c
+++ b/arch/arm/mach-omap2/dss-common.c
@@ -213,3 +213,47 @@ void __init omap_4430sdp_display_init_of(void)
        platform_device_register(&sdp4430_tpd_device);
        platform_device_register(&sdp4430_hdmi_connector_device);
 }
+
+
+/* OMAP3 IGEPv2 data */
+
+#define IGEP2_DVI_TFP410_POWER_DOWN_GPIO       170
+
+/* DVI Connector */
+static struct connector_dvi_platform_data omap3_igep2_dvi_connector_pdata = {
+       .name                   = "dvi",
+       .source                 = "tfp410.0",
+       .i2c_bus_num            = 3,
+};
+
+static struct platform_device omap3_igep2_dvi_connector_device = {
+       .name                   = "connector-dvi",
+       .id                     = 0,
+       .dev.platform_data      = &omap3_igep2_dvi_connector_pdata,
+};
+
+/* TFP410 DPI-to-DVI chip */
+static struct encoder_tfp410_platform_data omap3_igep2_tfp410_pdata = {
+       .name                   = "tfp410.0",
+       .source                 = "dpi.0",
+       .data_lines             = 24,
+       .power_down_gpio        = IGEP2_DVI_TFP410_POWER_DOWN_GPIO,
+};
+
+static struct platform_device omap3_igep2_tfp410_device = {
+       .name                   = "tfp410",
+       .id                     = 0,
+       .dev.platform_data      = &omap3_igep2_tfp410_pdata,
+};
+
+static struct omap_dss_board_info igep2_dss_data = {
+       .default_display_name = "dvi",
+};
+
+void __init omap3_igep2_display_init_of(void)
+{
+       omap_display_init(&igep2_dss_data);
+
+       platform_device_register(&omap3_igep2_tfp410_device);
+       platform_device_register(&omap3_igep2_dvi_connector_device);
+}