diff --git a/drivers/gpu/drm/tiny/Kconfig b/drivers/gpu/drm/tiny/Kconfig
index 94cbdb1337c0..5412f639a964 100644
--- a/drivers/gpu/drm/tiny/Kconfig
+++ b/drivers/gpu/drm/tiny/Kconfig
@@ -171,6 +171,24 @@ config TINYDRM_ILI9486
 
 	  If M is selected the module will be called ili9486.
 
+config TINYDRM_LS2KBMC
+	tristate "DRM support for Loongson-2K BMC display"
+	depends on DRM && MMU
+	depends on MFD_LS2K_BMC
+	select APERTURE_HELPERS
+	select DRM_CLIENT_SELECTION
+	select DRM_GEM_SHMEM_HELPER
+	select DRM_KMS_HELPER
+	help
+	  DRM driver for the Loongson-2K BMC display.
+
+	  This driver assumes that the display hardware has been initialized
+	  by the Loongson-2K BMC. Since the Loongson-2K BMC does not support
+	  resolution detection now, the scan buffer, size and display format
+	  are fixed and provided by the BMC.
+
+	  If M is selected the module will be called ls2kbmc.
+
 config TINYDRM_MI0283QT
 	tristate "DRM support for MI0283QT"
 	depends on DRM && SPI
diff --git a/drivers/gpu/drm/tiny/Makefile b/drivers/gpu/drm/tiny/Makefile
index 4aaf56f8707d..fa4e1646db77 100644
--- a/drivers/gpu/drm/tiny/Makefile
+++ b/drivers/gpu/drm/tiny/Makefile
@@ -12,6 +12,7 @@ obj-$(CONFIG_TINYDRM_ILI9163)		+= ili9163.o
 obj-$(CONFIG_TINYDRM_ILI9225)		+= ili9225.o
 obj-$(CONFIG_TINYDRM_ILI9341)		+= ili9341.o
 obj-$(CONFIG_TINYDRM_ILI9486)		+= ili9486.o
+obj-$(CONFIG_TINYDRM_LS2KBMC)		+= ls2kbmc.o
 obj-$(CONFIG_TINYDRM_MI0283QT)		+= mi0283qt.o
 obj-$(CONFIG_TINYDRM_REPAPER)		+= repaper.o
 obj-$(CONFIG_TINYDRM_SHARP_MEMORY)	+= sharp-memory.o
diff --git a/drivers/gpu/drm/tiny/ls2kbmc.c b/drivers/gpu/drm/tiny/ls2kbmc.c
new file mode 100644
index 000000000000..909d6c687193
--- /dev/null
+++ b/drivers/gpu/drm/tiny/ls2kbmc.c
@@ -0,0 +1,636 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * DRM driver for Loongson-2K BMC display
+ *
+ * Copyright (C) 2024 Loongson Technology Corporation Limited.
+ *
+ * Based on simpledrm
+ */
+
+#include <linux/aperture.h>
+#include <linux/minmax.h>
+#include <linux/pci.h>
+#include <linux/platform_data/simplefb.h>
+#include <linux/platform_device.h>
+
+#include <drm/drm_atomic.h>
+#include <drm/drm_atomic_state_helper.h>
+#include <drm/drm_client_setup.h>
+#include <drm/drm_connector.h>
+#include <drm/drm_crtc_helper.h>
+#include <drm/drm_damage_helper.h>
+#include <drm/drm_device.h>
+#include <drm/drm_drv.h>
+#include <drm/drm_fbdev_shmem.h>
+#include <drm/drm_format_helper.h>
+#include <drm/drm_framebuffer.h>
+#include <drm/drm_gem_atomic_helper.h>
+#include <drm/drm_gem_framebuffer_helper.h>
+#include <drm/drm_gem_shmem_helper.h>
+#include <drm/drm_managed.h>
+#include <drm/drm_modeset_helper_vtables.h>
+#include <drm/drm_panic.h>
+#include <drm/drm_probe_helper.h>
+
+struct ls2kbmc_pdata {
+	struct pci_dev *pdev;
+	struct simplefb_platform_data pd;
+};
+
+/*
+ * Helpers for simplefb_platform_data
+ */
+
+static int
+simplefb_get_validated_int(struct drm_device *dev, const char *name,
+			   u32 value)
+{
+	if (value > INT_MAX) {
+		drm_err(dev, "simplefb: invalid framebuffer %s of %u\n",
+			name, value);
+		return -EINVAL;
+	}
+	return (int)value;
+}
+
+static int
+simplefb_get_validated_int0(struct drm_device *dev, const char *name,
+			    u32 value)
+{
+	if (!value) {
+		drm_err(dev, "simplefb: invalid framebuffer %s of %u\n",
+			name, value);
+		return -EINVAL;
+	}
+	return simplefb_get_validated_int(dev, name, value);
+}
+
+static const struct drm_format_info *
+simplefb_get_validated_format(struct drm_device *dev, const char *format_name)
+{
+	static const struct simplefb_format formats[] = SIMPLEFB_FORMATS;
+	const struct simplefb_format *fmt = formats;
+	const struct simplefb_format *end = fmt + ARRAY_SIZE(formats);
+	const struct drm_format_info *info;
+
+	if (!format_name) {
+		drm_err(dev, "simplefb: missing framebuffer format\n");
+		return ERR_PTR(-EINVAL);
+	}
+
+	while (fmt < end) {
+		if (!strcmp(format_name, fmt->name)) {
+			info = drm_format_info(fmt->fourcc);
+			if (!info)
+				return ERR_PTR(-EINVAL);
+			return info;
+		}
+		++fmt;
+	}
+
+	drm_err(dev, "simplefb: unknown framebuffer format %s\n",
+		format_name);
+
+	return ERR_PTR(-EINVAL);
+}
+
+static int
+simplefb_get_width_pd(struct drm_device *dev,
+		      const struct simplefb_platform_data *pd)
+{
+	return simplefb_get_validated_int0(dev, "width", pd->width);
+}
+
+static int
+simplefb_get_height_pd(struct drm_device *dev,
+		       const struct simplefb_platform_data *pd)
+{
+	return simplefb_get_validated_int0(dev, "height", pd->height);
+}
+
+static int
+simplefb_get_stride_pd(struct drm_device *dev,
+		       const struct simplefb_platform_data *pd)
+{
+	return simplefb_get_validated_int(dev, "stride", pd->stride);
+}
+
+static const struct drm_format_info *
+simplefb_get_format_pd(struct drm_device *dev,
+		       const struct simplefb_platform_data *pd)
+{
+	return simplefb_get_validated_format(dev, pd->format);
+}
+
+/*
+ * ls2kbmc Framebuffer device
+ */
+
+struct ls2kbmc_device {
+	struct drm_device dev;
+
+	/* simplefb settings */
+	struct drm_display_mode mode;
+	const struct drm_format_info *format;
+	unsigned int pitch;
+
+	/* memory management */
+	struct iosys_map screen_base;
+
+	/* modesetting */
+	u32 formats[8];
+	struct drm_plane primary_plane;
+	struct drm_crtc crtc;
+	struct drm_encoder encoder;
+	struct drm_connector connector;
+};
+
+static struct ls2kbmc_device *ls2kbmc_device_of_dev(struct drm_device *dev)
+{
+	return container_of(dev, struct ls2kbmc_device, dev);
+}
+
+/*
+ * Modesetting
+ */
+
+static const u64 ls2kbmc_primary_plane_format_modifiers[] = {
+	DRM_FORMAT_MOD_LINEAR,
+	DRM_FORMAT_MOD_INVALID
+};
+
+static int ls2kbmc_primary_plane_helper_atomic_check(struct drm_plane *plane,
+						     struct drm_atomic_state *state)
+{
+	struct drm_plane_state *new_plane_state = drm_atomic_get_new_plane_state(state, plane);
+	struct drm_shadow_plane_state *new_shadow_plane_state =
+		to_drm_shadow_plane_state(new_plane_state);
+	struct drm_framebuffer *new_fb = new_plane_state->fb;
+	struct drm_crtc *new_crtc = new_plane_state->crtc;
+	struct drm_crtc_state *new_crtc_state = NULL;
+	struct drm_device *dev = plane->dev;
+	struct ls2kbmc_device *sdev = ls2kbmc_device_of_dev(dev);
+	int ret;
+
+	if (new_crtc)
+		new_crtc_state = drm_atomic_get_new_crtc_state(state, new_crtc);
+
+	ret = drm_atomic_helper_check_plane_state(new_plane_state, new_crtc_state,
+						  DRM_PLANE_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
+						  false, false);
+	if (ret)
+		return ret;
+	else if (!new_plane_state->visible)
+		return 0;
+
+	if (new_fb->format != sdev->format) {
+		void *buf;
+
+		/* format conversion necessary; reserve buffer */
+		buf = drm_format_conv_state_reserve(&new_shadow_plane_state->fmtcnv_state,
+						    sdev->pitch, GFP_KERNEL);
+		if (!buf)
+			return -ENOMEM;
+	}
+
+	return 0;
+}
+
+static void ls2kbmc_primary_plane_helper_atomic_update(struct drm_plane *plane,
+						       struct drm_atomic_state *state)
+{
+	struct drm_plane_state *plane_state = drm_atomic_get_new_plane_state(state, plane);
+	struct drm_plane_state *old_plane_state = drm_atomic_get_old_plane_state(state, plane);
+	struct drm_shadow_plane_state *shadow_plane_state = to_drm_shadow_plane_state(plane_state);
+	struct drm_framebuffer *fb = plane_state->fb;
+	struct drm_device *dev = plane->dev;
+	struct ls2kbmc_device *sdev = ls2kbmc_device_of_dev(dev);
+	struct drm_atomic_helper_damage_iter iter;
+	struct drm_rect damage;
+	int ret, idx;
+
+	ret = drm_gem_fb_begin_cpu_access(fb, DMA_FROM_DEVICE);
+	if (ret)
+		return;
+
+	if (!drm_dev_enter(dev, &idx))
+		goto out_drm_gem_fb_end_cpu_access;
+
+	drm_atomic_helper_damage_iter_init(&iter, old_plane_state, plane_state);
+	drm_atomic_for_each_plane_damage(&iter, &damage) {
+		struct drm_rect dst_clip = plane_state->dst;
+		struct iosys_map dst = sdev->screen_base;
+
+		if (!drm_rect_intersect(&dst_clip, &damage))
+			continue;
+
+		iosys_map_incr(&dst, drm_fb_clip_offset(sdev->pitch, sdev->format, &dst_clip));
+		drm_fb_blit(&dst, &sdev->pitch, sdev->format->format, shadow_plane_state->data,
+			    fb, &damage, &shadow_plane_state->fmtcnv_state);
+	}
+
+	drm_dev_exit(idx);
+out_drm_gem_fb_end_cpu_access:
+	drm_gem_fb_end_cpu_access(fb, DMA_FROM_DEVICE);
+}
+
+static void ls2kbmc_primary_plane_helper_atomic_disable(struct drm_plane *plane,
+							struct drm_atomic_state *state)
+{
+	struct drm_device *dev = plane->dev;
+	struct ls2kbmc_device *sdev = ls2kbmc_device_of_dev(dev);
+	int idx;
+
+	if (!drm_dev_enter(dev, &idx))
+		return;
+
+	/* Clear screen to black if disabled */
+	iosys_map_memset(&sdev->screen_base, 0, 0, sdev->pitch * sdev->mode.vdisplay);
+
+	drm_dev_exit(idx);
+}
+
+static int ls2kbmc_primary_plane_helper_get_scanout_buffer(struct drm_plane *plane,
+							   struct drm_scanout_buffer *sb)
+{
+	struct ls2kbmc_device *sdev = ls2kbmc_device_of_dev(plane->dev);
+
+	sb->width = sdev->mode.hdisplay;
+	sb->height = sdev->mode.vdisplay;
+	sb->format = sdev->format;
+	sb->pitch[0] = sdev->pitch;
+	sb->map[0] = sdev->screen_base;
+
+	return 0;
+}
+
+static const struct drm_plane_helper_funcs ls2kbmc_primary_plane_helper_funcs = {
+	DRM_GEM_SHADOW_PLANE_HELPER_FUNCS,
+	.atomic_check = ls2kbmc_primary_plane_helper_atomic_check,
+	.atomic_update = ls2kbmc_primary_plane_helper_atomic_update,
+	.atomic_disable = ls2kbmc_primary_plane_helper_atomic_disable,
+	.get_scanout_buffer = ls2kbmc_primary_plane_helper_get_scanout_buffer,
+};
+
+static const struct drm_plane_funcs ls2kbmc_primary_plane_funcs = {
+	.update_plane = drm_atomic_helper_update_plane,
+	.disable_plane = drm_atomic_helper_disable_plane,
+	.destroy = drm_plane_cleanup,
+	DRM_GEM_SHADOW_PLANE_FUNCS,
+};
+
+static enum drm_mode_status ls2kbmc_crtc_helper_mode_valid(struct drm_crtc *crtc,
+							   const struct drm_display_mode *mode)
+{
+	struct ls2kbmc_device *sdev = ls2kbmc_device_of_dev(crtc->dev);
+
+	return drm_crtc_helper_mode_valid_fixed(crtc, mode, &sdev->mode);
+}
+
+/*
+ * The CRTC is always enabled. Screen updates are performed by
+ * the primary plane's atomic_update function. Disabling clears
+ * the screen in the primary plane's atomic_disable function.
+ */
+static const struct drm_crtc_helper_funcs ls2kbmc_crtc_helper_funcs = {
+	.mode_valid = ls2kbmc_crtc_helper_mode_valid,
+	.atomic_check = drm_crtc_helper_atomic_check,
+};
+
+static const struct drm_crtc_funcs ls2kbmc_crtc_funcs = {
+	.reset = drm_atomic_helper_crtc_reset,
+	.destroy = drm_crtc_cleanup,
+	.set_config = drm_atomic_helper_set_config,
+	.page_flip = drm_atomic_helper_page_flip,
+	.atomic_duplicate_state = drm_atomic_helper_crtc_duplicate_state,
+	.atomic_destroy_state = drm_atomic_helper_crtc_destroy_state,
+};
+
+static const struct drm_encoder_funcs ls2kbmc_encoder_funcs = {
+	.destroy = drm_encoder_cleanup,
+};
+
+static int ls2kbmc_connector_helper_get_modes(struct drm_connector *connector)
+{
+	struct ls2kbmc_device *sdev = ls2kbmc_device_of_dev(connector->dev);
+
+	return drm_connector_helper_get_modes_fixed(connector, &sdev->mode);
+}
+
+static const struct drm_connector_helper_funcs ls2kbmc_connector_helper_funcs = {
+	.get_modes = ls2kbmc_connector_helper_get_modes,
+};
+
+static const struct drm_connector_funcs ls2kbmc_connector_funcs = {
+	.reset = drm_atomic_helper_connector_reset,
+	.fill_modes = drm_helper_probe_single_connector_modes,
+	.destroy = drm_connector_cleanup,
+	.atomic_duplicate_state = drm_atomic_helper_connector_duplicate_state,
+	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
+};
+
+static const struct drm_mode_config_funcs ls2kbmc_mode_config_funcs = {
+	.fb_create = drm_gem_fb_create_with_dirty,
+	.atomic_check = drm_atomic_helper_check,
+	.atomic_commit = drm_atomic_helper_commit,
+};
+
+/*
+ * Init / Cleanup
+ */
+
+static struct drm_display_mode ls2kbmc_mode(unsigned int width, unsigned int height,
+					    unsigned int width_mm, unsigned int height_mm)
+{
+	const struct drm_display_mode mode = {
+		DRM_MODE_INIT(60, width, height, width_mm, height_mm)
+	};
+
+	return mode;
+}
+
+/*
+ * DRM driver
+ */
+
+DEFINE_DRM_GEM_FOPS(ls2kbmc_fops);
+
+static struct drm_driver ls2kbmc_driver = {
+	DRM_GEM_SHMEM_DRIVER_OPS,
+	DRM_FBDEV_SHMEM_DRIVER_OPS,
+	.name			= "simpledrm",
+	.desc			= "DRM driver for Loongson-2K BMC",
+	.date			= "20241211",
+	.major			= 1,
+	.minor			= 0,
+	.driver_features	= DRIVER_ATOMIC | DRIVER_GEM | DRIVER_MODESET,
+	.fops			= &ls2kbmc_fops,
+};
+
+/*
+ * Currently the Loongson-2K0500 BMC hardware does not have an i2c interface to
+ * adapt to the resolution.
+ * We set the resolution by presetting "video=1280x1024-16@2M" to the bmc memory.
+ */
+static int ls2kbmc_get_video_mode(struct pci_dev *pdev, struct simplefb_platform_data *pd)
+{
+	char *mode;
+	int depth, ret;
+
+	/* The pci mem bar last 16M is used to store the string. */
+	mode = devm_ioremap(&pdev->dev, pci_resource_start(pdev, 0) + SZ_16M, SZ_16M);
+	if (!mode)
+		return -ENOMEM;
+
+	/*env at last 16M's beginning, first env is video */
+	if (!strncmp(mode, "video=", 6))
+		mode = mode + 6;
+
+	ret = kstrtoint(strsep(&mode, "x"), 10, &pd->width);
+	if (ret)
+		return ret;
+
+	ret = kstrtoint(strsep(&mode, "-"), 10, &pd->height);
+	if (ret)
+		return ret;
+
+	ret = kstrtoint(strsep(&mode, "@"), 10, &depth);
+	if (ret)
+		return ret;
+
+	pd->stride = pd->width * depth / 8;
+	pd->format = depth == 32 ? "a8r8g8b8" : "r5g6b5";
+
+	return 0;
+}
+
+static struct ls2kbmc_device *ls2kbmc_device_create(struct drm_driver *drv,
+						    struct platform_device *pdev,
+						    struct ls2kbmc_pdata *priv)
+{
+	struct pci_dev *ppdev = priv->pdev;
+	struct simplefb_platform_data *pd = &priv->pd;
+	struct ls2kbmc_device *sdev;
+	struct drm_device *dev;
+	int width, height, stride;
+	int width_mm = 0, height_mm = 0;
+	const struct drm_format_info *format;
+	struct resource *res, *mem = NULL;
+	struct drm_plane *primary_plane;
+	struct drm_crtc *crtc;
+	struct drm_encoder *encoder;
+	struct drm_connector *connector;
+	unsigned long max_width, max_height;
+	void __iomem *screen_base;
+	size_t nformats;
+	int ret;
+
+	sdev = devm_drm_dev_alloc(&pdev->dev, drv, struct ls2kbmc_device, dev);
+	if (IS_ERR(sdev))
+		return ERR_CAST(sdev);
+	dev = &sdev->dev;
+	platform_set_drvdata(pdev, sdev);
+
+	ret = ls2kbmc_get_video_mode(ppdev, pd);
+	if (ret) {
+		drm_err(dev, "no simplefb configuration found\n");
+		return ERR_PTR(ret);
+	}
+
+	width = simplefb_get_width_pd(dev, pd);
+	if (width < 0)
+		return ERR_PTR(width);
+
+	height = simplefb_get_height_pd(dev, pd);
+	if (height < 0)
+		return ERR_PTR(height);
+
+	stride = simplefb_get_stride_pd(dev, pd);
+	if (stride < 0)
+		return ERR_PTR(stride);
+
+	if (!stride) {
+		stride = drm_format_info_min_pitch(format, 0, width);
+		if (drm_WARN_ON(dev, !stride))
+			return ERR_PTR(-EINVAL);
+	}
+
+	format = simplefb_get_format_pd(dev, pd);
+	if (IS_ERR(format))
+		return ERR_CAST(format);
+
+	/*
+	 * Assume a monitor resolution of 96 dpi if physical dimensions
+	 * are not specified to get a somewhat reasonable screen size.
+	 */
+	if (!width_mm)
+		width_mm = DRM_MODE_RES_MM(width, 96ul);
+	if (!height_mm)
+		height_mm = DRM_MODE_RES_MM(height, 96ul);
+
+	sdev->mode = ls2kbmc_mode(width, height, width_mm, height_mm);
+	sdev->format = format;
+	sdev->pitch = stride;
+
+	drm_dbg(dev, "display mode={" DRM_MODE_FMT "}\n", DRM_MODE_ARG(&sdev->mode));
+	drm_dbg(dev, "framebuffer format=%p4cc, size=%dx%d, stride=%d byte\n",
+		&format->format, width, height, stride);
+
+	/*
+	 * Memory management
+	 */
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!res)
+		return ERR_PTR(-EINVAL);
+
+	ret = aperture_remove_conflicting_pci_devices(ppdev, ls2kbmc_driver.name);
+	if (ret) {
+		drm_err(dev, "could not acquire memory range %pr: %d\n", res, ret);
+		return ERR_PTR(ret);
+	}
+
+	drm_dbg(dev, "using I/O memory framebuffer at %pr\n", res);
+
+	mem = devm_request_mem_region(&ppdev->dev, res->start, resource_size(res),
+				      drv->name);
+	if (!mem) {
+		/*
+		 * We cannot make this fatal. Sometimes this comes from magic
+		 * spaces our resource handlers simply don't know about. Use
+		 * the I/O-memory resource as-is and try to map that instead.
+		 */
+		drm_warn(dev, "could not acquire memory region %pr\n", res);
+		mem = res;
+	}
+
+	screen_base = devm_ioremap_wc(&ppdev->dev, mem->start, resource_size(mem));
+	if (!screen_base)
+		return ERR_PTR(-ENOMEM);
+
+	iosys_map_set_vaddr_iomem(&sdev->screen_base, screen_base);
+
+	/*
+	 * Modesetting
+	 */
+
+	ret = drmm_mode_config_init(dev);
+	if (ret)
+		return ERR_PTR(ret);
+
+	max_width = max_t(unsigned long, width, DRM_SHADOW_PLANE_MAX_WIDTH);
+	max_height = max_t(unsigned long, height, DRM_SHADOW_PLANE_MAX_HEIGHT);
+
+	dev->mode_config.min_width = width;
+	dev->mode_config.max_width = max_width;
+	dev->mode_config.min_height = height;
+	dev->mode_config.max_height = max_height;
+	dev->mode_config.preferred_depth = format->depth;
+	dev->mode_config.funcs = &ls2kbmc_mode_config_funcs;
+
+	/* Primary plane */
+
+	nformats = drm_fb_build_fourcc_list(dev, &format->format, 1,
+					    sdev->formats, ARRAY_SIZE(sdev->formats));
+
+	primary_plane = &sdev->primary_plane;
+	ret = drm_universal_plane_init(dev, primary_plane, 0, &ls2kbmc_primary_plane_funcs,
+				       sdev->formats, nformats,
+				       ls2kbmc_primary_plane_format_modifiers,
+				       DRM_PLANE_TYPE_PRIMARY, NULL);
+	if (ret)
+		return ERR_PTR(ret);
+	drm_plane_helper_add(primary_plane, &ls2kbmc_primary_plane_helper_funcs);
+	drm_plane_enable_fb_damage_clips(primary_plane);
+
+	/* CRTC */
+
+	crtc = &sdev->crtc;
+	ret = drm_crtc_init_with_planes(dev, crtc, primary_plane, NULL,
+					&ls2kbmc_crtc_funcs, NULL);
+	if (ret)
+		return ERR_PTR(ret);
+	drm_crtc_helper_add(crtc, &ls2kbmc_crtc_helper_funcs);
+
+	/* Encoder */
+
+	encoder = &sdev->encoder;
+	ret = drm_encoder_init(dev, encoder, &ls2kbmc_encoder_funcs,
+			       DRM_MODE_ENCODER_NONE, NULL);
+	if (ret)
+		return ERR_PTR(ret);
+	encoder->possible_crtcs = drm_crtc_mask(crtc);
+
+	/* Connector */
+
+	connector = &sdev->connector;
+	ret = drm_connector_init(dev, connector, &ls2kbmc_connector_funcs,
+				 DRM_MODE_CONNECTOR_Unknown);
+	if (ret)
+		return ERR_PTR(ret);
+	drm_connector_helper_add(connector, &ls2kbmc_connector_helper_funcs);
+	drm_connector_set_panel_orientation_with_quirk(connector,
+						       DRM_MODE_PANEL_ORIENTATION_UNKNOWN,
+						       width, height);
+
+	ret = drm_connector_attach_encoder(connector, encoder);
+	if (ret)
+		return ERR_PTR(ret);
+
+	drm_mode_config_reset(dev);
+
+	return sdev;
+}
+
+/*
+ * Platform driver
+ */
+
+static int ls2kbmc_probe(struct platform_device *pdev)
+{
+	struct ls2kbmc_device *sdev;
+	struct ls2kbmc_pdata *priv;
+	struct drm_device *dev;
+	int ret;
+
+	priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL);
+	if (IS_ERR(priv))
+		return -ENOMEM;
+
+	priv->pdev = *(struct pci_dev **)dev_get_platdata(&pdev->dev);
+
+	sdev = ls2kbmc_device_create(&ls2kbmc_driver, pdev, priv);
+	if (IS_ERR(sdev))
+		return PTR_ERR(sdev);
+	dev = &sdev->dev;
+
+	ret = drm_dev_register(dev, 0);
+	if (ret)
+		return ret;
+
+	drm_client_setup(dev, sdev->format);
+
+	return 0;
+}
+
+static void ls2kbmc_remove(struct platform_device *pdev)
+{
+	struct ls2kbmc_device *sdev = platform_get_drvdata(pdev);
+	struct drm_device *dev = &sdev->dev;
+
+	drm_dev_unplug(dev);
+}
+
+static struct platform_driver ls2kbmc_platform_driver = {
+	.driver = {
+		.name = "ls2kbmc-framebuffer",
+	},
+	.probe = ls2kbmc_probe,
+	.remove = ls2kbmc_remove,
+};
+
+module_platform_driver(ls2kbmc_platform_driver);
+
+MODULE_DESCRIPTION("DRM driver for Loongson-2K BMC");
+MODULE_LICENSE("GPL");
