Merge tag 'drm-misc-next-2020-02-10' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for 5.7:

UAPI Changes:
  - lima: Add support for heap buffers

Cross-subsystem Changes:

Core Changes:
  - Implement mode_config mode_valid for memory constrained drivers
  - Bus format negociation between bridges
  - Consolidate fake vblank events for drivers without vblank interrupts
  - drm/bufs: dma_alloc related cleanups
  - drm/dp_mst: Various fixes
  - drm/print: New drm_device based print helpers
  - Thomas is a drm-misc maintainer now!

Driver Changes:
  - DPMS cleanups for atomic drivers
  - Removal of owner field in SPI tinydrm drivers
  - Removal of explicit dependency on DT for tinydrm drivers
  - Conversion to YAML schemas for DT bindings
  - tidss: New driver
  - virtio: various reworks and fixes
  - Our usual dozen or so new panels or bridges

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20200210093421.xu4sofldm6wm6xq6@gilmour.lan

1 files changed, 132 insertions, 1 deletions

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index e14c14ac62b5..d901ccb5cf9b 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -1301,6 +1301,37 @@ static const struct panel_desc edt_et035012dm6 = {
 	.bus_flags = DRM_BUS_FLAG_DE_LOW | DRM_BUS_FLAG_PIXDATA_NEGEDGE,
 };
 
+static const struct drm_display_mode edt_etm043080dh6gp_mode = {
+	.clock = 10870,
+	.hdisplay = 480,
+	.hsync_start = 480 + 8,
+	.hsync_end = 480 + 8 + 4,
+	.htotal = 480 + 8 + 4 + 41,
+
+	/*
+	 * IWG22M: Y resolution changed for "dc_linuxfb" module crashing while
+	 * fb_align
+	 */
+
+	.vdisplay = 288,
+	.vsync_start = 288 + 2,
+	.vsync_end = 288 + 2 + 4,
+	.vtotal = 288 + 2 + 4 + 10,
+	.vrefresh = 60,
+};
+
+static const struct panel_desc edt_etm043080dh6gp = {
+	.modes = &edt_etm043080dh6gp_mode,
+	.num_modes = 1,
+	.bpc = 8,
+	.size = {
+		.width = 100,
+		.height = 65,
+	},
+	.bus_format = MEDIA_BUS_FMT_RGB666_1X18,
+	.connector_type = DRM_MODE_CONNECTOR_DPI,
+};
+
 static const struct drm_display_mode edt_etm0430g0dh6_mode = {
 	.clock = 9000,
 	.hdisplay = 480,
@@ -1440,6 +1471,33 @@ static const struct panel_desc foxlink_fl500wvr00_a0t = {
 	.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
 };
 
+static const struct drm_display_mode frida_frd350h54004_mode = {
+	.clock = 6000,
+	.hdisplay = 320,
+	.hsync_start = 320 + 44,
+	.hsync_end = 320 + 44 + 16,
+	.htotal = 320 + 44 + 16 + 20,
+	.vdisplay = 240,
+	.vsync_start = 240 + 2,
+	.vsync_end = 240 + 2 + 6,
+	.vtotal = 240 + 2 + 6 + 2,
+	.vrefresh = 60,
+	.flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC,
+};
+
+static const struct panel_desc frida_frd350h54004 = {
+	.modes = &frida_frd350h54004_mode,
+	.num_modes = 1,
+	.bpc = 8,
+	.size = {
+		.width = 77,
+		.height = 64,
+	},
+	.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
+	.bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE,
+	.connector_type = DRM_MODE_CONNECTOR_DPI,
+};
+
 static const struct drm_display_mode friendlyarm_hd702e_mode = {
 	.clock		= 67185,
 	.hdisplay	= 800,
@@ -2080,6 +2138,64 @@ static const struct panel_desc lg_lp129qe = {
 	},
 };
 
+static const struct display_timing logictechno_lt161010_2nh_timing = {
+	.pixelclock = { 26400000, 33300000, 46800000 },
+	.hactive = { 800, 800, 800 },
+	.hfront_porch = { 16, 210, 354 },
+	.hback_porch = { 46, 46, 46 },
+	.hsync_len = { 1, 20, 40 },
+	.vactive = { 480, 480, 480 },
+	.vfront_porch = { 7, 22, 147 },
+	.vback_porch = { 23, 23, 23 },
+	.vsync_len = { 1, 10, 20 },
+	.flags = DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW |
+		 DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_PIXDATA_POSEDGE |
+		 DISPLAY_FLAGS_SYNC_POSEDGE,
+};
+
+static const struct panel_desc logictechno_lt161010_2nh = {
+	.timings = &logictechno_lt161010_2nh_timing,
+	.num_timings = 1,
+	.size = {
+		.width = 154,
+		.height = 86,
+	},
+	.bus_format = MEDIA_BUS_FMT_RGB666_1X18,
+	.bus_flags = DRM_BUS_FLAG_DE_HIGH |
+		     DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE |
+		     DRM_BUS_FLAG_SYNC_SAMPLE_NEGEDGE,
+	.connector_type = DRM_MODE_CONNECTOR_DPI,
+};
+
+static const struct display_timing logictechno_lt170410_2whc_timing = {
+	.pixelclock = { 68900000, 71100000, 73400000 },
+	.hactive = { 1280, 1280, 1280 },
+	.hfront_porch = { 23, 60, 71 },
+	.hback_porch = { 23, 60, 71 },
+	.hsync_len = { 15, 40, 47 },
+	.vactive = { 800, 800, 800 },
+	.vfront_porch = { 5, 7, 10 },
+	.vback_porch = { 5, 7, 10 },
+	.vsync_len = { 6, 9, 12 },
+	.flags = DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW |
+		 DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_PIXDATA_POSEDGE |
+		 DISPLAY_FLAGS_SYNC_POSEDGE,
+};
+
+static const struct panel_desc logictechno_lt170410_2whc = {
+	.timings = &logictechno_lt170410_2whc_timing,
+	.num_timings = 1,
+	.size = {
+		.width = 217,
+		.height = 136,
+	},
+	.bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
+	.bus_flags = DRM_BUS_FLAG_DE_HIGH |
+		     DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE |
+		     DRM_BUS_FLAG_SYNC_SAMPLE_NEGEDGE,
+	.connector_type = DRM_MODE_CONNECTOR_LVDS,
+};
+
 static const struct drm_display_mode mitsubishi_aa070mc01_mode = {
 	.clock = 30400,
 	.hdisplay = 800,
@@ -3023,7 +3139,7 @@ static const struct panel_desc toshiba_lt089ac29000 = {
 		.width = 194,
 		.height = 116,
 	},
-	.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
+	.bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA,
 	.bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
 	.connector_type = DRM_MODE_CONNECTOR_LVDS,
 };
@@ -3286,6 +3402,9 @@ static const struct of_device_id platform_of_match[] = {
 		.compatible = "edt,et035012dm6",
 		.data = &edt_et035012dm6,
 	}, {
+		.compatible = "edt,etm043080dh6gp",
+		.data = &edt_etm043080dh6gp,
+	}, {
 		.compatible = "edt,etm0430g0dh6",
 		.data = &edt_etm0430g0dh6,
 	}, {
@@ -3310,6 +3429,9 @@ static const struct of_device_id platform_of_match[] = {
 		.compatible = "foxlink,fl500wvr00-a0t",
 		.data = &foxlink_fl500wvr00_a0t,
 	}, {
+		.compatible = "frida,frd350h54004",
+		.data = &frida_frd350h54004,
+	}, {
 		.compatible = "friendlyarm,hd702e",
 		.data = &friendlyarm_hd702e,
 	}, {
@@ -3388,6 +3510,15 @@ static const struct of_device_id platform_of_match[] = {
 		.compatible = "logicpd,type28",
 		.data = &logicpd_type_28,
 	}, {
+		.compatible = "logictechno,lt161010-2nhc",
+		.data = &logictechno_lt161010_2nh,
+	}, {
+		.compatible = "logictechno,lt161010-2nhr",
+		.data = &logictechno_lt161010_2nh,
+	}, {
+		.compatible = "logictechno,lt170410-2whc",
+		.data = &logictechno_lt170410_2whc,
+	}, {
 		.compatible = "mitsubishi,aa070mc01-ca1",
 		.data = &mitsubishi_aa070mc01,
 	}, {