Remove conditional code and always use mipi_dsi_dcs_*multi() wrappers to
simplify driver's init/exit code. This also includes passing context to
the init_sequence() function instead of passing the DSI device.

Reviewed-by: Douglas Anderson <diand...@chromium.org>
Signed-off-by: Dmitry Baryshkov <dmitry.barysh...@linaro.org>
---
 drivers/gpu/drm/panel/panel-novatek-nt36672e.c | 597 ++++++++++++-------------
 1 file changed, 284 insertions(+), 313 deletions(-)

diff --git a/drivers/gpu/drm/panel/panel-novatek-nt36672e.c 
b/drivers/gpu/drm/panel/panel-novatek-nt36672e.c
index 9ce8df455232..e81a70147259 100644
--- a/drivers/gpu/drm/panel/panel-novatek-nt36672e.c
+++ b/drivers/gpu/drm/panel/panel-novatek-nt36672e.c
@@ -33,7 +33,7 @@ struct panel_desc {
        enum mipi_dsi_pixel_format format;
        unsigned int lanes;
        const char *panel_name;
-       int (*init_sequence)(struct mipi_dsi_device *dsi);
+       void (*init_sequence)(struct mipi_dsi_multi_context *ctx);
 };
 
 struct nt36672e_panel {
@@ -49,297 +49,293 @@ static inline struct nt36672e_panel 
*to_nt36672e_panel(struct drm_panel *panel)
        return container_of(panel, struct nt36672e_panel, panel);
 }
 
-static int nt36672e_1080x2408_60hz_init(struct mipi_dsi_device *dsi)
+static void nt36672e_1080x2408_60hz_init(struct mipi_dsi_multi_context *ctx)
 {
-       struct mipi_dsi_multi_context ctx = { .dsi = dsi };
-
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xff, 0x10);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xfb, 0x01);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb0, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xc0, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xc1, 0x89, 0x28, 0x00, 0x08, 0x00, 
0xaa, 0x02,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xff, 0x10);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xfb, 0x01);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb0, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xc0, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xc1, 0x89, 0x28, 0x00, 0x08, 0x00, 
0xaa, 0x02,
                                     0x0e, 0x00, 0x2b, 0x00, 0x07, 0x0d, 0xb7, 
0x0c, 0xb7);
 
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xc2, 0x1b, 0xa0);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xff, 0x20);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xfb, 0x01);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x01, 0x66);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x06, 0x40);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x07, 0x38);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x2f, 0x83);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x69, 0x91);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x95, 0xd1);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x96, 0xd1);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xf2, 0x64);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xf3, 0x54);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xf4, 0x64);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xf5, 0x54);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xf6, 0x64);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xf7, 0x54);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xf8, 0x64);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xf9, 0x54);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xff, 0x24);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xfb, 0x01);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x01, 0x0f);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x03, 0x0c);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x05, 0x1d);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x08, 0x2f);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x09, 0x2e);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x0a, 0x2d);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x0b, 0x2c);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x11, 0x17);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x12, 0x13);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x13, 0x15);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x15, 0x14);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x16, 0x16);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x17, 0x18);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x1b, 0x01);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x1d, 0x1d);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x20, 0x2f);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x21, 0x2e);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x22, 0x2d);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x23, 0x2c);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x29, 0x17);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x2a, 0x13);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x2b, 0x15);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x2f, 0x14);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x30, 0x16);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x31, 0x18);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x32, 0x04);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x34, 0x10);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x35, 0x1f);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x36, 0x1f);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x4d, 0x14);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x4e, 0x36);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x4f, 0x36);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x53, 0x36);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x71, 0x30);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x79, 0x11);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x7a, 0x82);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x7b, 0x8f);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x7d, 0x04);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x80, 0x04);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x81, 0x04);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x82, 0x13);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x84, 0x31);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x85, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x86, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x87, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x90, 0x13);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x92, 0x31);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x93, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x94, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x95, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x9c, 0xf4);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x9d, 0x01);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xa0, 0x0f);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xa2, 0x0f);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xa3, 0x02);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xa4, 0x04);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xa5, 0x04);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xc6, 0xc0);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xc9, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xd9, 0x80);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xe9, 0x02);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xff, 0x25);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xfb, 0x01);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x18, 0x22);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x19, 0xe4);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x21, 0x40);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x66, 0xd8);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x68, 0x50);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x69, 0x10);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x6b, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x6d, 0x0d);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x6e, 0x48);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x72, 0x41);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x73, 0x4a);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x74, 0xd0);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x77, 0x62);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x79, 0x7e);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x7d, 0x03);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x7e, 0x15);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x7f, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x84, 0x4d);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xcf, 0x80);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xd6, 0x80);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xd7, 0x80);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xef, 0x20);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xf0, 0x84);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xff, 0x26);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xfb, 0x01);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x81, 0x0f);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x83, 0x01);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x84, 0x03);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x85, 0x01);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x86, 0x03);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x87, 0x01);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x88, 0x05);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x8a, 0x1a);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x8b, 0x11);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x8c, 0x24);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x8e, 0x42);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x8f, 0x11);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x90, 0x11);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x91, 0x11);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x9a, 0x80);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x9b, 0x04);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x9c, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x9d, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x9e, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xff, 0x27);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xfb, 0x01);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x01, 0x68);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x20, 0x81);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x21, 0x6a);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x25, 0x81);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x26, 0x94);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x6e, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x6f, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x70, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x71, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x72, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x75, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x76, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x77, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x7d, 0x09);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x7e, 0x67);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x80, 0x23);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x82, 0x09);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x83, 0x67);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x88, 0x01);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x89, 0x10);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xa5, 0x10);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xa6, 0x23);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xa7, 0x01);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb6, 0x40);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xe5, 0x02);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xe6, 0xd3);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xeb, 0x03);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xec, 0x28);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xff, 0x2a);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xfb, 0x01);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x00, 0x91);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x03, 0x20);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x07, 0x50);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x0a, 0x70);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x0c, 0x04);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x0d, 0x40);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x0f, 0x01);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x11, 0xe0);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x15, 0x0f);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x16, 0xa4);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x19, 0x0f);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x1a, 0x78);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x1b, 0x23);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x1d, 0x36);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x1e, 0x3e);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x1f, 0x3e);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x20, 0x3e);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x28, 0xfd);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x29, 0x12);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x2a, 0xe1);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x2d, 0x0a);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x30, 0x49);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x33, 0x96);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x34, 0xff);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x35, 0x40);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x36, 0xde);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x37, 0xf9);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x38, 0x45);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x39, 0xd9);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x3a, 0x49);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x4a, 0xf0);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x7a, 0x09);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x7b, 0x40);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x7f, 0xf0);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x83, 0x0f);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x84, 0xa4);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x87, 0x0f);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x88, 0x78);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x89, 0x23);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x8b, 0x36);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x8c, 0x7d);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x8d, 0x7d);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x8e, 0x7d);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xff, 0x20);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xfb, 0x01);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb0, 0x00, 0x00, 0x00, 0x17, 0x00, 
0x49, 0x00,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xc2, 0x1b, 0xa0);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xff, 0x20);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xfb, 0x01);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x01, 0x66);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x06, 0x40);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x07, 0x38);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x2f, 0x83);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x69, 0x91);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x95, 0xd1);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x96, 0xd1);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xf2, 0x64);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xf3, 0x54);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xf4, 0x64);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xf5, 0x54);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xf6, 0x64);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xf7, 0x54);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xf8, 0x64);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xf9, 0x54);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xff, 0x24);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xfb, 0x01);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x01, 0x0f);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x03, 0x0c);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x05, 0x1d);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x08, 0x2f);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x09, 0x2e);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x0a, 0x2d);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x0b, 0x2c);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x11, 0x17);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x12, 0x13);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x13, 0x15);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x15, 0x14);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x16, 0x16);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x17, 0x18);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x1b, 0x01);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x1d, 0x1d);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x20, 0x2f);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x21, 0x2e);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x22, 0x2d);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x23, 0x2c);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x29, 0x17);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x2a, 0x13);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x2b, 0x15);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x2f, 0x14);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x30, 0x16);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x31, 0x18);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x32, 0x04);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x34, 0x10);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x35, 0x1f);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x36, 0x1f);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x4d, 0x14);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x4e, 0x36);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x4f, 0x36);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x53, 0x36);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x71, 0x30);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x79, 0x11);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x7a, 0x82);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x7b, 0x8f);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x7d, 0x04);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x80, 0x04);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x81, 0x04);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x82, 0x13);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x84, 0x31);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x85, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x86, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x87, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x90, 0x13);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x92, 0x31);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x93, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x94, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x95, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x9c, 0xf4);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x9d, 0x01);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xa0, 0x0f);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xa2, 0x0f);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xa3, 0x02);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xa4, 0x04);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xa5, 0x04);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xc6, 0xc0);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xc9, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xd9, 0x80);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xe9, 0x02);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xff, 0x25);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xfb, 0x01);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x18, 0x22);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x19, 0xe4);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x21, 0x40);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x66, 0xd8);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x68, 0x50);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x69, 0x10);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x6b, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x6d, 0x0d);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x6e, 0x48);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x72, 0x41);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x73, 0x4a);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x74, 0xd0);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x77, 0x62);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x79, 0x7e);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x7d, 0x03);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x7e, 0x15);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x7f, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x84, 0x4d);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xcf, 0x80);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xd6, 0x80);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xd7, 0x80);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xef, 0x20);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xf0, 0x84);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xff, 0x26);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xfb, 0x01);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x81, 0x0f);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x83, 0x01);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x84, 0x03);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x85, 0x01);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x86, 0x03);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x87, 0x01);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x88, 0x05);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x8a, 0x1a);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x8b, 0x11);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x8c, 0x24);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x8e, 0x42);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x8f, 0x11);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x90, 0x11);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x91, 0x11);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x9a, 0x80);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x9b, 0x04);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x9c, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x9d, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x9e, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xff, 0x27);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xfb, 0x01);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x01, 0x68);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x20, 0x81);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x21, 0x6a);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x25, 0x81);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x26, 0x94);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x6e, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x6f, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x70, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x71, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x72, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x75, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x76, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x77, 0x00);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x7d, 0x09);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x7e, 0x67);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x80, 0x23);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x82, 0x09);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x83, 0x67);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x88, 0x01);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x89, 0x10);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xa5, 0x10);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xa6, 0x23);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xa7, 0x01);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb6, 0x40);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xe5, 0x02);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xe6, 0xd3);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xeb, 0x03);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xec, 0x28);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xff, 0x2a);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xfb, 0x01);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x00, 0x91);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x03, 0x20);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x07, 0x50);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x0a, 0x70);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x0c, 0x04);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x0d, 0x40);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x0f, 0x01);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x11, 0xe0);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x15, 0x0f);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x16, 0xa4);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x19, 0x0f);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x1a, 0x78);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x1b, 0x23);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x1d, 0x36);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x1e, 0x3e);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x1f, 0x3e);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x20, 0x3e);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x28, 0xfd);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x29, 0x12);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x2a, 0xe1);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x2d, 0x0a);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x30, 0x49);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x33, 0x96);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x34, 0xff);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x35, 0x40);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x36, 0xde);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x37, 0xf9);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x38, 0x45);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x39, 0xd9);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x3a, 0x49);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x4a, 0xf0);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x7a, 0x09);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x7b, 0x40);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x7f, 0xf0);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x83, 0x0f);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x84, 0xa4);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x87, 0x0f);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x88, 0x78);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x89, 0x23);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x8b, 0x36);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x8c, 0x7d);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x8d, 0x7d);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x8e, 0x7d);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xff, 0x20);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xfb, 0x01);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb0, 0x00, 0x00, 0x00, 0x17, 0x00, 
0x49, 0x00,
                                     0x6a, 0x00, 0x89, 0x00, 0x9f, 0x00, 0xb6, 
0x00, 0xc8);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb1, 0x00, 0xd9, 0x01, 0x10, 0x01, 
0x3a, 0x01,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb1, 0x00, 0xd9, 0x01, 0x10, 0x01, 
0x3a, 0x01,
                                     0x7a, 0x01, 0xa9, 0x01, 0xf2, 0x02, 0x2d, 
0x02, 0x2e);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb2, 0x02, 0x64, 0x02, 0xa3, 0x02, 
0xca, 0x03,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb2, 0x02, 0x64, 0x02, 0xa3, 0x02, 
0xca, 0x03,
                                     0x00, 0x03, 0x1e, 0x03, 0x4a, 0x03, 0x59, 
0x03, 0x6a);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb3, 0x03, 0x7d, 0x03, 0x93, 0x03, 
0xab, 0x03,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb3, 0x03, 0x7d, 0x03, 0x93, 0x03, 
0xab, 0x03,
                                     0xc8, 0x03, 0xec, 0x03, 0xfe, 0x00, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb4, 0x00, 0x00, 0x00, 0x1b, 0x00, 
0x51, 0x00,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb4, 0x00, 0x00, 0x00, 0x1b, 0x00, 
0x51, 0x00,
                                     0x71, 0x00, 0x90, 0x00, 0xa7, 0x00, 0xbf, 
0x00, 0xd1);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb5, 0x00, 0xe2, 0x01, 0x1a, 0x01, 
0x43, 0x01,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb5, 0x00, 0xe2, 0x01, 0x1a, 0x01, 
0x43, 0x01,
                                     0x83, 0x01, 0xb2, 0x01, 0xfa, 0x02, 0x34, 
0x02, 0x36);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb6, 0x02, 0x6b, 0x02, 0xa8, 0x02, 
0xd0, 0x03,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb6, 0x02, 0x6b, 0x02, 0xa8, 0x02, 
0xd0, 0x03,
                                     0x03, 0x03, 0x21, 0x03, 0x4d, 0x03, 0x5b, 
0x03, 0x6b);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb7, 0x03, 0x7e, 0x03, 0x94, 0x03, 
0xac, 0x03,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb7, 0x03, 0x7e, 0x03, 0x94, 0x03, 
0xac, 0x03,
                                     0xc8, 0x03, 0xec, 0x03, 0xfe, 0x00, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb8, 0x00, 0x00, 0x00, 0x1b, 0x00, 
0x51, 0x00,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb8, 0x00, 0x00, 0x00, 0x1b, 0x00, 
0x51, 0x00,
                                     0x72, 0x00, 0x92, 0x00, 0xa8, 0x00, 0xbf, 
0x00, 0xd1);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb9, 0x00, 0xe2, 0x01, 0x18, 0x01, 
0x42, 0x01,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb9, 0x00, 0xe2, 0x01, 0x18, 0x01, 
0x42, 0x01,
                                     0x81, 0x01, 0xaf, 0x01, 0xf5, 0x02, 0x2f, 
0x02, 0x31);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xba, 0x02, 0x68, 0x02, 0xa6, 0x02, 
0xcd, 0x03,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xba, 0x02, 0x68, 0x02, 0xa6, 0x02, 
0xcd, 0x03,
                                     0x01, 0x03, 0x1f, 0x03, 0x4a, 0x03, 0x59, 
0x03, 0x6a);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xbb, 0x03, 0x7d, 0x03, 0x93, 0x03, 
0xab, 0x03,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xbb, 0x03, 0x7d, 0x03, 0x93, 0x03, 
0xab, 0x03,
                                     0xc8, 0x03, 0xec, 0x03, 0xfe, 0x00, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xff, 0x21);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xfb, 0x01);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb0, 0x00, 0x00, 0x00, 0x17, 0x00, 
0x49, 0x00,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xff, 0x21);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xfb, 0x01);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb0, 0x00, 0x00, 0x00, 0x17, 0x00, 
0x49, 0x00,
                                     0x6a, 0x00, 0x89, 0x00, 0x9f, 0x00, 0xb6, 
0x00, 0xc8);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb1, 0x00, 0xd9, 0x01, 0x10, 0x01, 
0x3a, 0x01,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb1, 0x00, 0xd9, 0x01, 0x10, 0x01, 
0x3a, 0x01,
                                     0x7a, 0x01, 0xa9, 0x01, 0xf2, 0x02, 0x2d, 
0x02, 0x2e);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb2, 0x02, 0x64, 0x02, 0xa3, 0x02, 
0xca, 0x03,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb2, 0x02, 0x64, 0x02, 0xa3, 0x02, 
0xca, 0x03,
                                     0x00, 0x03, 0x1e, 0x03, 0x4a, 0x03, 0x59, 
0x03, 0x6a);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb3, 0x03, 0x7d, 0x03, 0x93, 0x03, 
0xab, 0x03,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb3, 0x03, 0x7d, 0x03, 0x93, 0x03, 
0xab, 0x03,
                                     0xc8, 0x03, 0xec, 0x03, 0xfe, 0x00, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb4, 0x00, 0x00, 0x00, 0x1b, 0x00, 
0x51, 0x00,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb4, 0x00, 0x00, 0x00, 0x1b, 0x00, 
0x51, 0x00,
                                     0x71, 0x00, 0x90, 0x00, 0xa7, 0x00, 0xbf, 
0x00, 0xd1);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb5, 0x00, 0xe2, 0x01, 0x1a, 0x01, 
0x43, 0x01,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb5, 0x00, 0xe2, 0x01, 0x1a, 0x01, 
0x43, 0x01,
                                     0x83, 0x01, 0xb2, 0x01, 0xfa, 0x02, 0x34, 
0x02, 0x36);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb6, 0x02, 0x6b, 0x02, 0xa8, 0x02, 
0xd0, 0x03,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb6, 0x02, 0x6b, 0x02, 0xa8, 0x02, 
0xd0, 0x03,
                                     0x03, 0x03, 0x21, 0x03, 0x4d, 0x03, 0x5b, 
0x03, 0x6b);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb7, 0x03, 0x7e, 0x03, 0x94, 0x03, 
0xac, 0x03,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb7, 0x03, 0x7e, 0x03, 0x94, 0x03, 
0xac, 0x03,
                                     0xc8, 0x03, 0xec, 0x03, 0xfe, 0x00, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb8, 0x00, 0x00, 0x00, 0x1b, 0x00, 
0x51, 0x00,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb8, 0x00, 0x00, 0x00, 0x1b, 0x00, 
0x51, 0x00,
                                     0x72, 0x00, 0x92, 0x00, 0xa8, 0x00, 0xbf, 
0x00, 0xd1);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xb9, 0x00, 0xe2, 0x01, 0x18, 0x01, 
0x42, 0x01,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xb9, 0x00, 0xe2, 0x01, 0x18, 0x01, 
0x42, 0x01,
                                     0x81, 0x01, 0xaf, 0x01, 0xf5, 0x02, 0x2f, 
0x02, 0x31);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xba, 0x02, 0x68, 0x02, 0xa6, 0x02, 
0xcd, 0x03,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xba, 0x02, 0x68, 0x02, 0xa6, 0x02, 
0xcd, 0x03,
                                     0x01, 0x03, 0x1f, 0x03, 0x4a, 0x03, 0x59, 
0x03, 0x6a);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xbb, 0x03, 0x7d, 0x03, 0x93, 0x03, 
0xab, 0x03,
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xbb, 0x03, 0x7d, 0x03, 0x93, 0x03, 
0xab, 0x03,
                                     0xc8, 0x03, 0xec, 0x03, 0xfe, 0x00, 0x00);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xff, 0x2c);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xfb, 0x01);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x61, 0x1f);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x62, 0x1f);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x7e, 0x03);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x6a, 0x14);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x6b, 0x36);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x6c, 0x36);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x6d, 0x36);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x53, 0x04);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x54, 0x04);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x55, 0x04);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x56, 0x0f);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x58, 0x0f);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x59, 0x0f);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xff, 0xf0);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xfb, 0x01);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x5a, 0x00);
-
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xff, 0x10);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0xfb, 0x01);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x51, 0xff);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x53, 0x24);
-       mipi_dsi_dcs_write_seq_multi(&ctx, 0x55, 0x01);
-
-       return ctx.accum_err;
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xff, 0x2c);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xfb, 0x01);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x61, 0x1f);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x62, 0x1f);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x7e, 0x03);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x6a, 0x14);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x6b, 0x36);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x6c, 0x36);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x6d, 0x36);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x53, 0x04);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x54, 0x04);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x55, 0x04);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x56, 0x0f);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x58, 0x0f);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x59, 0x0f);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xff, 0xf0);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xfb, 0x01);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x5a, 0x00);
+
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xff, 0x10);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0xfb, 0x01);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x51, 0xff);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x53, 0x24);
+       mipi_dsi_dcs_write_seq_multi(ctx, 0x55, 0x01);
 }
 
 static int nt36672e_power_on(struct nt36672e_panel *ctx)
@@ -381,68 +377,46 @@ static int nt36672e_power_off(struct nt36672e_panel *ctx)
        return ret;
 }
 
-static int nt36672e_on(struct nt36672e_panel *ctx)
+static int nt36672e_on(struct nt36672e_panel *nt36672e)
 {
-       struct mipi_dsi_device *dsi = ctx->dsi;
-       const struct panel_desc *desc = ctx->desc;
-       int ret = 0;
+       struct mipi_dsi_multi_context ctx = { .dsi = nt36672e->dsi };
+       const struct panel_desc *desc = nt36672e->desc;
 
-       dsi->mode_flags |= MIPI_DSI_MODE_LPM;
+       nt36672e->dsi->mode_flags |= MIPI_DSI_MODE_LPM;
 
-       if (desc->init_sequence) {
-               ret = desc->init_sequence(dsi);
-               if (ret < 0) {
-                       dev_err(&dsi->dev, "panel init sequence failed: %d\n", 
ret);
-                       return ret;
-               }
-       }
+       if (desc->init_sequence)
+               desc->init_sequence(&ctx);
 
-       ret = mipi_dsi_dcs_exit_sleep_mode(dsi);
-       if (ret < 0) {
-               dev_err(&dsi->dev, "Failed to exit sleep mode: %d\n", ret);
-               return ret;
-       }
-       msleep(120);
+       mipi_dsi_dcs_exit_sleep_mode_multi(&ctx);
+       mipi_dsi_msleep(&ctx, 120);
 
-       ret = mipi_dsi_dcs_set_display_on(dsi);
-       if (ret < 0) {
-               dev_err(&dsi->dev, "Failed to set display on: %d\n", ret);
-               return ret;
-       }
-       msleep(100);
+       mipi_dsi_dcs_set_display_on_multi(&ctx);
 
-       return 0;
+       mipi_dsi_msleep(&ctx, 100);
+
+       return ctx.accum_err;
 }
 
-static int nt36672e_off(struct nt36672e_panel *ctx)
+static int nt36672e_off(struct nt36672e_panel *panel)
 {
-       struct mipi_dsi_device *dsi = ctx->dsi;
-       int ret = 0;
+       struct mipi_dsi_multi_context ctx = { .dsi = panel->dsi };
 
-       dsi->mode_flags &= ~MIPI_DSI_MODE_LPM;
+       panel->dsi->mode_flags &= ~MIPI_DSI_MODE_LPM;
 
-       ret = mipi_dsi_dcs_set_display_off(dsi);
-       if (ret < 0) {
-               dev_err(&dsi->dev, "Failed to set display off: %d\n", ret);
-               return ret;
-       }
-       msleep(20);
+       mipi_dsi_dcs_set_display_off_multi(&ctx);
+       mipi_dsi_msleep(&ctx, 20);
 
-       ret = mipi_dsi_dcs_enter_sleep_mode(dsi);
-       if (ret < 0) {
-               dev_err(&dsi->dev, "Failed to enter sleep mode: %d\n", ret);
-               return ret;
-       }
-       msleep(60);
+       mipi_dsi_dcs_enter_sleep_mode_multi(&ctx);
+       mipi_dsi_msleep(&ctx, 60);
 
-       return 0;
+       return ctx.accum_err;
 }
 
 static int nt36672e_panel_prepare(struct drm_panel *panel)
 {
        struct nt36672e_panel *ctx = to_nt36672e_panel(panel);
        struct mipi_dsi_device *dsi = ctx->dsi;
-       int ret = 0;
+       int ret;
 
        ret = nt36672e_power_on(ctx);
        if (ret < 0)
@@ -450,7 +424,6 @@ static int nt36672e_panel_prepare(struct drm_panel *panel)
 
        ret = nt36672e_on(ctx);
        if (ret < 0) {
-               dev_err(&dsi->dev, "Failed to initialize panel: %d\n", ret);
                if (nt36672e_power_off(ctx))
                        dev_err(&dsi->dev, "power off failed\n");
                return ret;
@@ -463,11 +436,9 @@ static int nt36672e_panel_unprepare(struct drm_panel 
*panel)
 {
        struct nt36672e_panel *ctx = to_nt36672e_panel(panel);
        struct mipi_dsi_device *dsi = ctx->dsi;
-       int ret = 0;
+       int ret;
 
-       ret = nt36672e_off(ctx);
-       if (ret < 0)
-               dev_err(&dsi->dev, "Failed to un-initialize panel: %d\n", ret);
+       nt36672e_off(ctx);
 
        ret = nt36672e_power_off(ctx);
        if (ret < 0)

-- 
2.39.2

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