diff --git a/drivers/gpu/drm/panel/panel-himax-hx83102.c b/drivers/gpu/drm/panel/panel-himax-hx83102.c
index 8b48bba18131..fbc65d6becb2 100644
--- a/drivers/gpu/drm/panel/panel-himax-hx83102.c
+++ b/drivers/gpu/drm/panel/panel-himax-hx83102.c
@@ -43,6 +43,7 @@
 #define HX83102_SETGIP1		0xd5
 #define HX83102_SETGIP2		0xd6
 #define HX83102_SETGIP3		0xd8
+#define HX83102_UNKNOWN_D9	0xd9
 #define HX83102_SETGMA		0xe0
 #define HX83102_UNKNOWN_E1	0xe1
 #define HX83102_SETTP1		0xe7
@@ -396,6 +397,103 @@ static int ivo_t109nw41_init(struct hx83102 *ctx)
 	return dsi_ctx.accum_err;
 };
 
+static int csot_pna957qt1_1_init(struct hx83102 *ctx)
+{
+	struct mipi_dsi_multi_context dsi_ctx = { .dsi = ctx->dsi };
+
+	msleep(60);
+
+	hx83102_enable_extended_cmds(&dsi_ctx, true);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETSPCCMD, 0xc4);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_UNKNOWN_D9, 0xd2);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETSPCCMD, 0x3f);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETPOWER, 0x2c, 0xb3, 0xb3, 0x31, 0xf1, 0x33,
+				     0xe0, 0x54, 0x36, 0x36, 0x3a, 0x3a, 0x32, 0x8b, 0x11, 0xe5,
+				     0x98);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETSPCCMD, 0xd9);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETPOWER, 0x8b, 0x33);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETSPCCMD, 0x3f);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETDISP, 0x00, 0x47, 0xb0, 0x80, 0x00, 0x2c,
+				     0x80, 0x3c, 0x9f, 0x22, 0x20, 0x00, 0x00, 0x98, 0x51);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETCYC, 0x41, 0x41, 0x41, 0x41, 0x64, 0x64,
+				     0x40, 0x84, 0x64, 0x84, 0x01, 0x9d, 0x01, 0x02, 0x01, 0x00,
+				     0x00);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETVDC, 0x1b, 0x04);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_UNKNOWN_BE, 0x20);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETPTBA, 0xfc, 0xc4, 0x80, 0x9c, 0x36, 0x00,
+				     0x0d, 0x04);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETSTBA, 0x32, 0x32, 0x22, 0x11, 0x22, 0xa0,
+				     0x31, 0x08, 0xf5, 0x03);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETSPCCMD, 0xcc);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETTCON, 0x80);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETSPCCMD, 0x3f);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETSPCCMD, 0xc6);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETRAMDMY, 0x97);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETSPCCMD, 0x3f);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETPWM, 0x00, 0x1e, 0x13, 0x88, 0x01);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETCLOCK, 0x08, 0x13, 0x07, 0x00, 0x0f,
+				     0x36);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETPANEL, 0x02, 0x03, 0x44);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETPCTRL, 0x07, 0x06, 0x00, 0x02, 0x04, 0x2c,
+				     0xff);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETGIP0, 0x06, 0x00, 0x00, 0x00, 0x40, 0x04,
+				     0x08, 0x04, 0x08, 0x37, 0x07, 0x44, 0x37, 0x2b, 0x2b, 0x03,
+				     0x03, 0x32, 0x10, 0x22, 0x00, 0x25, 0x32, 0x10, 0x29, 0x00,
+				     0x29, 0x32, 0x10, 0x08, 0x00, 0x08, 0x00, 0x00);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETGIP1, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
+				     0x18, 0x18, 0x18, 0x18, 0x07, 0x06, 0x07, 0x06, 0x05, 0x04,
+				     0x05, 0x04, 0x03, 0x02, 0x03, 0x02, 0x01, 0x00, 0x01, 0x00,
+				     0x18, 0x18, 0x25, 0x24, 0x25, 0x24, 0x1f, 0x1f, 0x1f, 0x1f,
+				     0x1e, 0x1e, 0x1e, 0x1e, 0x20, 0x20, 0x20, 0x20);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETGIP3, 0x0a, 0x2a, 0xaa, 0x8a, 0xaa, 0xa0,
+				     0x0a, 0x2a, 0xaa, 0x8a, 0xaa, 0xa0);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETGMA, 0x0a, 0x0e, 0x1a, 0x21, 0x28, 0x46,
+				     0x5c, 0x61, 0x63, 0x5e, 0x78, 0x7d, 0x80, 0x8e, 0x89, 0x90,
+				     0x98, 0xaa, 0xa8, 0x52, 0x59, 0x60, 0x6f, 0x06, 0x0a, 0x16,
+				     0x1d, 0x24, 0x46, 0x5c, 0x61, 0x6b, 0x66, 0x7c, 0x7d, 0x80,
+				     0x8e, 0x89, 0x90, 0x98, 0xaa, 0xa8, 0x52, 0x59, 0x60, 0x6f);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETTP1, 0xe0, 0x10, 0x10, 0x0d, 0x1e, 0x9d,
+				     0x02, 0x52, 0x9d, 0x14, 0x14);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETBANK, 0x01);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETPOWER, 0x01, 0x7f, 0x11, 0xfd);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETSPCCMD, 0xc5);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETMIPI, 0x4f);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETSPCCMD, 0x3f);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETCLOCK, 0x86);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_UNKNOWN_D2, 0x64);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETSPCCMD, 0xc5);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETGIP0, 0x00);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETSPCCMD, 0x3f);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETGIP3, 0x0a, 0x2a, 0xaa, 0x8a, 0xaa, 0xa0,
+				     0x0a, 0x2a, 0xaa, 0x8a, 0xaa, 0xa0, 0x05, 0x15, 0x55, 0x45,
+				     0x55, 0x50, 0x05, 0x15, 0x55, 0x45, 0x55, 0x50);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETTP1, 0x02, 0x00, 0x24, 0x01, 0x7e, 0x0f,
+				     0x7c, 0x10, 0xa0, 0x00, 0x00);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETBANK, 0x02);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETCLOCK, 0x03, 0x07, 0x00, 0x10, 0x7b);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETGIP3, 0x0f, 0x3f, 0xff, 0xcf, 0xff, 0xf0,
+				     0x0f, 0x3f, 0xff, 0xcf, 0xff, 0xf0);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETTP1, 0xfe, 0x01, 0xfe, 0x01, 0xfe, 0x01,
+				     0x00, 0x00, 0x00, 0x23, 0x00, 0x23, 0x81, 0x02, 0x40, 0x00,
+				     0x20, 0x9d, 0x02, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+				     0x01, 0x00);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETBANK, 0x03);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETDISP, 0x66, 0x81);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETSPCCMD, 0xc6);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETCYC, 0x03, 0xff, 0xf8);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETSPCCMD, 0x3f);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETGIP3, 0x0a, 0x2a, 0xaa, 0x8a, 0xaa, 0xa0,
+				     0x0a, 0x2a, 0xaa, 0x8a, 0xaa, 0xa0, 0x0f, 0x2a, 0xaa, 0x8a,
+				     0xaa, 0xf0, 0x0f, 0x2a, 0xaa, 0x8a, 0xaa, 0xf0, 0x0a, 0x2a,
+				     0xaa, 0x8a, 0xaa, 0xa0, 0x0a, 0x2a, 0xaa, 0x8a, 0xaa, 0xa0);
+	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, HX83102_SETBANK, 0x00);
+	hx83102_enable_extended_cmds(&dsi_ctx, false);
+
+	mipi_dsi_msleep(&dsi_ctx, 60);
+
+	return dsi_ctx.accum_err;
+};
+
 static const struct drm_display_mode starry_mode = {
 	.clock = 162680,
 	.hdisplay = 1200,
@@ -462,6 +560,28 @@ static const struct hx83102_panel_desc ivo_t109nw41_desc = {
 	.init = ivo_t109nw41_init,
 };
 
+static const struct drm_display_mode csot_pna957qt1_1_default_mode = {
+	.clock = 177958,
+	.hdisplay = 1200,
+	.hsync_start = 1200 + 124,
+	.hsync_end = 1200 + 124 + 80,
+	.htotal = 1200 + 124 + 80 + 40,
+	.vdisplay = 1920,
+	.vsync_start = 1920 + 88,
+	.vsync_end = 1920 + 88 + 8,
+	.vtotal = 1920 + 88 + 8 + 38,
+	.type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED,
+};
+
+static const struct hx83102_panel_desc csot_pna957qt1_1_desc = {
+	.modes = &csot_pna957qt1_1_default_mode,
+	.size = {
+		.width_mm = 147,
+		.height_mm = 235,
+	},
+	.init = csot_pna957qt1_1_init,
+};
+
 static int hx83102_enable(struct drm_panel *panel)
 {
 	msleep(130);
@@ -681,6 +801,9 @@ static const struct of_device_id hx83102_of_match[] = {
 	{ .compatible = "boe,nv110wum-l60",
 	.data = &boe_nv110wum_desc
 	},
+	{ .compatible = "csot,pna957qt1-1",
+	  .data = &csot_pna957qt1_1_desc
+	},
 	{ .compatible = "ivo,t109nw41",
 	  .data = &ivo_t109nw41_desc
 	},
