+ struct drm_panel panel;
+ struct mipi_dsi_device *dsi;
+ struct regulator_bulk_data *supplies;
+ struct gpio_desc *reset_gpio;
+
+ const struct boe_nt51021_variant *variant;
+};
+
+static const struct regulator_bulk_data nt51021_boe_supplies[] = {
+ { .supply = "vdd" },
+ { .supply = "avdd" },
+ { .supply = "havdd" },
+};
+
+static inline struct boe_nt51021_desc *to_boe_panel(struct drm_panel *panel)
+{
+ return container_of_const(panel, struct boe_nt51021_desc, panel);
+}
+
+static void nt51021_boe_reset(struct boe_nt51021_desc *ctx)
+{
+ gpiod_set_value_cansleep(ctx->reset_gpio, 0);
+ usleep_range(10000, 11000);
+}
+
+static void nt51021_cabc_on(struct mipi_dsi_multi_context *dsi_ctx)
+{
+ if (dsi_ctx->accum_err)
+ return;
+
+ mipi_dsi_generic_write_seq_multi(dsi_ctx, 0x8f, 0x00);
+ mipi_dsi_usleep_range(dsi_ctx, 1000, 2000);
+ mipi_dsi_generic_write_seq_multi(dsi_ctx, 0x8f, 0xa5);
+ mipi_dsi_usleep_range(dsi_ctx, 1000, 2000);
+ mipi_dsi_generic_write_seq_multi(dsi_ctx, 0x83, 0xbb);
+ mipi_dsi_generic_write_seq_multi(dsi_ctx, 0x84, 0x22);
+ mipi_dsi_generic_write_seq_multi(dsi_ctx, 0x90, 0x40);
+ mipi_dsi_generic_write_seq_multi(dsi_ctx, 0x8f, 0x00);
+ mipi_dsi_usleep_range(dsi_ctx, 1000, 2000);
+}
+
+static void nt51021_cabc_off(struct mipi_dsi_multi_context *dsi_ctx)
+{
+ if (dsi_ctx->accum_err)
+ return;
+
+ mipi_dsi_generic_write_seq_multi(dsi_ctx, 0x8f, 0xa5);
+ mipi_dsi_usleep_range(dsi_ctx, 1000, 2000);
+ mipi_dsi_generic_write_seq_multi(dsi_ctx, 0x83, 0xbb);
+ mipi_dsi_generic_write_seq_multi(dsi_ctx, 0x84, 0x22);
+ mipi_dsi_generic_write_seq_multi(dsi_ctx, 0x90, 0xc0);
+ mipi_dsi_generic_write_seq_multi(dsi_ctx, 0x8f, 0x00);
+ mipi_dsi_usleep_range(dsi_ctx, 1000, 2000);
+}
+
+static int nt51021_boe_8_init(struct boe_nt51021_desc *ctx)
+{
+ struct mipi_dsi_multi_context dsi_ctx = { .dsi = ctx->dsi };
+
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x8f, 0xa5);
+ mipi_dsi_usleep_range(&dsi_ctx, 1000, 2000);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x01, 0x00);
+ mipi_dsi_msleep(&dsi_ctx, 20);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x8f, 0xa5);
+ mipi_dsi_usleep_range(&dsi_ctx, 1000, 2000);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x83, 0x00);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x84, 0x00);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x8c, 0x8e);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcd, 0x6c);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc0, 0x8b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc8, 0xf0);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x8b, 0x10);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa9, 0x20);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x97, 0x00);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfa, 0x15);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfd, 0x1b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x83, 0xaa);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x84, 0x11);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa9, 0x4b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x85, 0x04);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x86, 0x08);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x98, 0xc1);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x83, 0xaa);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x84, 0x11);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc0, 0x05);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc1, 0x0c);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc2, 0x22);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc3, 0x34);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc4, 0x44);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc5, 0x52);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc6, 0x5d);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc7, 0x66);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc8, 0x70);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc9, 0x00);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xca, 0x11);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcb, 0x3b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcc, 0x53);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcd, 0x69);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xce, 0x6a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcf, 0x6c);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd0, 0x6b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd1, 0x75);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd2, 0x83);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd3, 0x99);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd4, 0x9a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd5, 0xd0);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd6, 0xd6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd7, 0xdb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd8, 0xe1);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd9, 0xe7);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xda, 0xed);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdb, 0xf4);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdc, 0xfb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdd, 0xff);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xde, 0xff);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdf, 0x0f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe0, 0x15);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe1, 0x1c);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe2, 0x32);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe3, 0x44);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe4, 0x52);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe5, 0x60);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe6, 0x6b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe7, 0x74);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe8, 0x7e);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe9, 0x14);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xea, 0x25);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xeb, 0x4d);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xec, 0x63);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xed, 0x71);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xee, 0x6a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xef, 0x6c);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf0, 0x6b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf1, 0x75);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf2, 0x83);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf3, 0x99);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf4, 0x9a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf5, 0xd0);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf6, 0xd6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf7, 0xdb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf8, 0xe1);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf9, 0xe7);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfa, 0xed);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfb, 0xf4);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfc, 0xfb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfd, 0xff);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfe, 0xff);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xff, 0x0f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x83, 0xbb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x84, 0x22);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa1, 0xff);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa2, 0xfe);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa3, 0xfa);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa4, 0xf7);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa5, 0xf3);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa6, 0xf1);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa7, 0xed);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa8, 0xeb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa9, 0xe9);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xaa, 0xe6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xaf, 0x00);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xb0, 0x35);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xb1, 0x89);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xb2, 0x99);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xb3, 0x99);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xb4, 0x0d);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xb5, 0x1a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xb6, 0x16);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x9a, 0x10);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x9b, 0x00);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x96, 0xe6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x99, 0x06);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc0, 0x05);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc1, 0x0c);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc2, 0x22);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc3, 0x34);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc4, 0x44);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc5, 0x52);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc6, 0x5d);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc7, 0x66);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc8, 0x70);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc9, 0x00);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xca, 0x11);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcb, 0x3b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcc, 0x53);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcd, 0x69);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xce, 0x6a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcf, 0x6c);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd0, 0x6b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd1, 0x75);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd2, 0x83);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd3, 0x99);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd4, 0x9a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd5, 0xd0);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd6, 0xd6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd7, 0xdb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd8, 0xe1);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd9, 0xe7);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xda, 0xed);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdb, 0xf4);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdc, 0xfb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdd, 0xff);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xde, 0xff);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdf, 0x0f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe0, 0x15);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe1, 0x1c);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe2, 0x32);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe3, 0x44);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe4, 0x52);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe5, 0x60);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe6, 0x6b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe7, 0x74);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe8, 0x7e);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe9, 0x14);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xea, 0x25);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xeb, 0x4d);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xec, 0x63);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xed, 0x71);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xee, 0x6a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xef, 0x6c);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf0, 0x6b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf1, 0x75);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf2, 0x83);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf3, 0x99);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf4, 0x9a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf5, 0xd0);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf6, 0xd6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf7, 0xdb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf8, 0xe1);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf9, 0xe7);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfa, 0xed);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfb, 0xf4);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfc, 0xfb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfd, 0xff);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfe, 0xff);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xff, 0x0f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x83, 0xcc);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x84, 0x33);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc0, 0x05);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc1, 0x0c);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc2, 0x22);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc3, 0x34);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc4, 0x44);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc5, 0x52);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc6, 0x5d);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc7, 0x66);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc8, 0x70);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc9, 0x00);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xca, 0x11);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcb, 0x3b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcc, 0x53);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcd, 0x69);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xce, 0x6a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcf, 0x6c);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd0, 0x6b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd1, 0x75);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd2, 0x83);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd3, 0x99);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd4, 0x9a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd5, 0xd0);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd6, 0xd6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd7, 0xdb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd8, 0xe1);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd9, 0xe7);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xda, 0xed);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdb, 0xf4);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdc, 0xfb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdd, 0xff);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xde, 0xff);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdf, 0x0f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe0, 0x15);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe1, 0x1c);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe2, 0x32);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe3, 0x44);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe4, 0x52);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe5, 0x60);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe6, 0x6b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe7, 0x74);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe8, 0x7e);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe9, 0x14);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xea, 0x25);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xeb, 0x4d);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xec, 0x63);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xed, 0x71);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xee, 0x6a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xef, 0x6c);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf0, 0x6b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf1, 0x75);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf2, 0x83);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf3, 0x99);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf4, 0x9a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf5, 0xd0);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf6, 0xd6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf7, 0xdb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf8, 0xe1);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf9, 0xe7);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfa, 0xed);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfb, 0xf4);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfc, 0xfb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfd, 0xff);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfe, 0xff);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xff, 0x0f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x83, 0x00);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x84, 0x00);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x9f, 0xff);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x83, 0xbb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x84, 0x22);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x94, 0xba);
+ mipi_dsi_dcs_exit_sleep_mode_multi(&dsi_ctx);
+ mipi_dsi_usleep_range(&dsi_ctx, 5000, 6000);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x8f, 0x00);
+ mipi_dsi_usleep_range(&dsi_ctx, 1000, 2000);
+
+ nt51021_cabc_on(&dsi_ctx);
+
+ return dsi_ctx.accum_err;
+}
+
+static int nt51021_boe_10wu_init(struct boe_nt51021_desc *ctx)
+{
+ struct mipi_dsi_multi_context dsi_ctx = { .dsi = ctx->dsi };
+
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x8f, 0xa5);
+ mipi_dsi_usleep_range(&dsi_ctx, 1000, 2000);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x01, 0x00);
+ mipi_dsi_msleep(&dsi_ctx, 20);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x8f, 0xa5);
+ mipi_dsi_usleep_range(&dsi_ctx, 1000, 2000);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x83, 0x00);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x84, 0x00);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x8c, 0x8e);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfa, 0x12);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfd, 0x1b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcd, 0x6c);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc8, 0xfc);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x97, 0x00);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x8b, 0x10);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa9, 0x20);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x83, 0xaa);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x84, 0x11);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa9, 0x4b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x85, 0x04);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x86, 0x08);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x98, 0xc1);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x9c, 0x10);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x83, 0xaa);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x84, 0x11);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc0, 0x0e);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc1, 0x11);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc2, 0x1f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc3, 0x30);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc4, 0x3f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc5, 0x4b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc6, 0x55);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc7, 0x5d);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc8, 0x68);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc9, 0xe3);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xca, 0xea);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcb, 0x01);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcc, 0x0a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcd, 0x0a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xce, 0x07);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcf, 0x08);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd0, 0x09);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd1, 0x1d);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd2, 0x31);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd3, 0x52);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd4, 0x5b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd5, 0xb6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd6, 0xbd);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd7, 0xc5);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd8, 0xcd);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd9, 0xd6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xda, 0xe0);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdb, 0xeb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdc, 0xf8);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdd, 0xff);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xde, 0xfc);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdf, 0x0f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe0, 0x0e);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe1, 0x11);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe2, 0x1f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe3, 0x30);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe4, 0x3f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe5, 0x4b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe6, 0x55);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe7, 0x5d);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe8, 0x68);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe9, 0xe3);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xea, 0xea);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xeb, 0x01);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xec, 0x0a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xed, 0x0a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xee, 0x07);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xef, 0x08);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf0, 0x09);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf1, 0x1d);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf2, 0x31);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf3, 0x52);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf4, 0x5b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf5, 0xb6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf6, 0xbd);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf7, 0xc5);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf8, 0xcd);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf9, 0xd6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfa, 0xe0);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfb, 0xeb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfc, 0xf8);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfd, 0xff);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfe, 0xfc);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xff, 0x0f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x83, 0xbb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x84, 0x22);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa1, 0xff);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa2, 0xfe);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa3, 0xfa);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa4, 0xf7);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa5, 0xf3);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa6, 0xf1);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa7, 0xed);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa8, 0xeb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xa9, 0xe9);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xaa, 0xe6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xaf, 0x00);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xb0, 0x12);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xb1, 0x23);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xb2, 0x34);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xb3, 0x77);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xb4, 0x0d);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xb5, 0x1a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xb6, 0x16);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x9a, 0x10);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x9b, 0x00);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x96, 0xe6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x99, 0x06);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc0, 0x0e);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc1, 0x11);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc2, 0x1f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc3, 0x30);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc4, 0x3f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc5, 0x4b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc6, 0x55);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc7, 0x5d);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc8, 0x68);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc9, 0xe3);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xca, 0xea);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcb, 0x01);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcc, 0x0a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcd, 0x0a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xce, 0x07);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcf, 0x08);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd0, 0x09);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd1, 0x1d);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd2, 0x31);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd3, 0x52);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd4, 0x5b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd5, 0xb6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd6, 0xbd);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd7, 0xc5);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd8, 0xcd);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd9, 0xd6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xda, 0xe0);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdb, 0xeb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdc, 0xf8);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdd, 0xff);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xde, 0xfc);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdf, 0x0f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe0, 0x0e);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe1, 0x11);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe2, 0x1f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe3, 0x30);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe4, 0x3f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe5, 0x4b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe6, 0x55);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe7, 0x5d);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe8, 0x68);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe9, 0xe3);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xea, 0xea);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xeb, 0x01);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xec, 0x0a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xed, 0x0a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xee, 0x07);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xef, 0x08);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf0, 0x09);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf1, 0x1d);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf2, 0x31);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf3, 0x52);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf4, 0x5b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf5, 0xb6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf6, 0xbd);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf7, 0xc5);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf8, 0xcd);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf9, 0xd6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfa, 0xe0);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfb, 0xeb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfc, 0xf8);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfd, 0xff);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfe, 0xfc);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xff, 0x0f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x83, 0xcc);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x84, 0x33);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc0, 0x0e);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc1, 0x11);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc2, 0x1f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc3, 0x30);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc4, 0x3f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc5, 0x4b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc6, 0x55);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc7, 0x5d);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc8, 0x68);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xc9, 0xe3);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xca, 0xea);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcb, 0x01);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcc, 0x0a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcd, 0x0a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xce, 0x07);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xcf, 0x08);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd0, 0x09);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd1, 0x1d);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd2, 0x31);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd3, 0x52);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd4, 0x5b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd5, 0xb6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd6, 0xbd);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd7, 0xc5);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd8, 0xcd);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xd9, 0xd6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xda, 0xe0);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdb, 0xeb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdc, 0xf8);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdd, 0xff);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xde, 0xfc);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xdf, 0x0f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe0, 0x0e);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe1, 0x11);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe2, 0x1f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe3, 0x30);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe4, 0x3f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe5, 0x4b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe6, 0x55);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe7, 0x5d);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe8, 0x68);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xe9, 0xe3);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xea, 0xea);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xeb, 0x01);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xec, 0x0a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xed, 0x0a);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xee, 0x07);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xef, 0x08);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf0, 0x09);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf1, 0x1d);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf2, 0x31);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf3, 0x52);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf4, 0x5b);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf5, 0xb6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf6, 0xbd);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf7, 0xc5);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf8, 0xcd);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xf9, 0xd6);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfa, 0xe0);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfb, 0xeb);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfc, 0xf8);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfd, 0xff);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xfe, 0xfc);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0xff, 0x0f);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x83, 0x00);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x84, 0x00);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x9f, 0xff);
+ mipi_dsi_dcs_exit_sleep_mode_multi(&dsi_ctx);
+ mipi_dsi_usleep_range(&dsi_ctx, 5000, 6000);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x8f, 0x00);
+ mipi_dsi_usleep_range(&dsi_ctx, 1000, 2000);
+
+ nt51021_cabc_on(&dsi_ctx);
+ mipi_dsi_usleep_range(&dsi_ctx, 1000, 2000);
+
+ return dsi_ctx.accum_err;
+}
+
+static int nt51021_boe_off(struct boe_nt51021_desc *ctx)
+{
+ struct mipi_dsi_multi_context dsi_ctx = { .dsi = ctx->dsi };
+
+ nt51021_cabc_off(&dsi_ctx);
+
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x8f, 0xa5);
+ mipi_dsi_msleep(&dsi_ctx, 20);
+ mipi_dsi_dcs_set_display_off_multi(&dsi_ctx);
+ mipi_dsi_msleep(&dsi_ctx, 130);
+ mipi_dsi_dcs_enter_sleep_mode_multi(&dsi_ctx);
+ mipi_dsi_msleep(&dsi_ctx, 70);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x8f, 0x00);
+ mipi_dsi_usleep_range(&dsi_ctx, 4000, 5000);
+
+ return dsi_ctx.accum_err;
+}
+
+static int nt51021_boe_prepare(struct drm_panel *panel)
+{
+ struct boe_nt51021_desc *ctx = to_boe_panel(panel);
+ struct device *dev = &ctx->dsi->dev;
+ int ret;
+
+ ret = regulator_bulk_enable(ARRAY_SIZE(nt51021_boe_supplies),
ctx->supplies);
+ if (ret < 0) {
+ dev_err(dev, "Failed to enable regulators: %d\n", ret);
+ return ret;
+ }
+ nt51021_boe_reset(ctx);
+
+ ret = ctx->variant->init(ctx);
+ if (ret < 0) {
+ dev_err(dev, "Failed to initialize panel: %d\n", ret);
+ gpiod_set_value_cansleep(ctx->reset_gpio, 1);
+ regulator_bulk_disable(ARRAY_SIZE(nt51021_boe_supplies),
ctx->supplies);
+ return ret;
+ }
+
+ return 0;
+}
+
+static int nt51021_boe_unprepare(struct drm_panel *panel)
+{
+ struct boe_nt51021_desc *ctx = to_boe_panel(panel);
+ struct device *dev = &ctx->dsi->dev;
+ int ret;
+
+ ret = nt51021_boe_off(ctx);
+ if (ret < 0)
+ dev_err(dev, "Failed to un-initialize panel: %d\n", ret);
+
+ gpiod_set_value_cansleep(ctx->reset_gpio, 1);
+ regulator_bulk_disable(ARRAY_SIZE(nt51021_boe_supplies), ctx->supplies);
+
+ return 0;
+}
+
+static int nt51021_boe_get_modes(struct drm_panel *panel,
+ struct drm_connector *connector)
+{
+ struct boe_nt51021_desc *ctx = to_boe_panel(panel);
+
+ return drm_connector_helper_get_modes_fixed(connector,
+ ctx->variant->display_mode);
+}
+
+static const struct drm_panel_funcs nt51021_boe_panel_funcs = {
+ .prepare = nt51021_boe_prepare,
+ .unprepare = nt51021_boe_unprepare,
+ .get_modes = nt51021_boe_get_modes,
+};
+
+static int nt51021_boe_probe(struct mipi_dsi_device *dsi)
+{
+ struct device *dev = &dsi->dev;
+ struct boe_nt51021_desc *ctx;
+ int ret;
+
+ ctx = devm_drm_panel_alloc(dev, struct boe_nt51021_desc, panel,
+ &nt51021_boe_panel_funcs,
+ DRM_MODE_CONNECTOR_DSI);
+ if (IS_ERR(ctx))
+ return PTR_ERR(ctx);
+
+ ctx->variant = of_device_get_match_data(dev);
+ if (!ctx->variant)
+ return dev_err_probe(dev, -ENODEV, "No match data\n");
+
+ ret = devm_regulator_bulk_get_const(dev,
+ ARRAY_SIZE(nt51021_boe_supplies),
+ nt51021_boe_supplies,
+ &ctx->supplies);
+ if (ret < 0)
+ return ret;
+
+ ctx->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH);
+ if (IS_ERR(ctx->reset_gpio))
+ return dev_err_probe(dev, PTR_ERR(ctx->reset_gpio),
+ "Failed to get reset-gpios\n");
+
+ ctx->dsi = dsi;
+ mipi_dsi_set_drvdata(dsi, ctx);
+
+ dsi->lanes = 4;
+ dsi->format = MIPI_DSI_FMT_RGB888;
+ dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST |
+ MIPI_DSI_MODE_NO_EOT_PACKET | MIPI_DSI_MODE_LPM;
+
+ ctx->panel.prepare_prev_first = true;
+
+ ret = drm_panel_of_backlight(&ctx->panel);
+ if (ret)
+ return dev_err_probe(dev, ret, "Failed to get backlight\n");
+
+ drm_panel_add(&ctx->panel);
