Commit 533ca79c authored by Cong Yang's avatar Cong Yang Committed by Neil Armstrong
Browse files

drm/panel: jd9365da: Break some CMDS into helper functions 



These panels have some common cmds (e0h~e3h,80h), let's break
them into helper functions.

Signed-off-by: default avatarCong Yang <yangcong5@huaqin.corp-partner.google.com>
Reviewed-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Reviewed-by: default avatarDouglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20240704045017.2781991-4-yangcong5@huaqin.corp-partner.google.com


Signed-off-by: default avatarNeil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240704045017.2781991-4-yangcong5@huaqin.corp-partner.google.com
parent c4ce398c

drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c

+53 −36
Original line number Diff line number Diff line
@@ -48,6 +48,19 @@ struct jadard { 
	struct gpio_desc *reset;

};



#define JD9365DA_DCS_SWITCH_PAGE	0xe0



#define jd9365da_switch_page(dsi_ctx, page) \

	mipi_dsi_dcs_write_seq_multi(dsi_ctx, JD9365DA_DCS_SWITCH_PAGE, (page))



static void jadard_enable_standard_cmds(struct mipi_dsi_multi_context *dsi_ctx)

{

	mipi_dsi_dcs_write_seq_multi(dsi_ctx, 0xe1, 0x93);

	mipi_dsi_dcs_write_seq_multi(dsi_ctx, 0xe2, 0x65);

	mipi_dsi_dcs_write_seq_multi(dsi_ctx, 0xe3, 0xf8);

	mipi_dsi_dcs_write_seq_multi(dsi_ctx, 0x80, 0x03);

}



static inline struct jadard *panel_to_jadard(struct drm_panel *panel)

{

	return container_of(panel, struct jadard, panel);
@@ -198,12 +211,10 @@ static int radxa_display_8hd_ad002_init_cmds(struct jadard *jadard) 
{

	struct mipi_dsi_multi_context dsi_ctx = { .dsi = jadard->dsi };



	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xE0, 0x00);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xE1, 0x93);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xE2, 0x65);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xE3, 0xF8);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x80, 0x03);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xE0, 0x01);

	jd9365da_switch_page(&dsi_ctx, 0x00);

	jadard_enable_standard_cmds(&dsi_ctx);



	jd9365da_switch_page(&dsi_ctx, 0x01);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x00, 0x00);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x01, 0x7E);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x03, 0x00);
@@ -276,7 +287,8 @@ static int radxa_display_8hd_ad002_init_cmds(struct jadard *jadard) 
	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x80, 0x37);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x81, 0x23);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x82, 0x10);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xE0, 0x02);



	jd9365da_switch_page(&dsi_ctx, 0x02);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x00, 0x47);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x01, 0x47);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x02, 0x45);
@@ -360,13 +372,15 @@ static int radxa_display_8hd_ad002_init_cmds(struct jadard *jadard) 
	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x7C, 0x00);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x7D, 0x03);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x7E, 0x7B);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xE0, 0x04);



	jd9365da_switch_page(&dsi_ctx, 0x04);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x00, 0x0E);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x02, 0xB3);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x09, 0x60);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x0E, 0x2A);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x36, 0x59);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xE0, 0x00);



	jd9365da_switch_page(&dsi_ctx, 0x00);



	return dsi_ctx.accum_err;

};
@@ -398,12 +412,10 @@ static int cz101b4001_init_cmds(struct jadard *jadard) 
{

	struct mipi_dsi_multi_context dsi_ctx = { .dsi = jadard->dsi };



	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xE0, 0x00);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xE1, 0x93);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xE2, 0x65);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xE3, 0xF8);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x80, 0x03);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xE0, 0x01);

	jd9365da_switch_page(&dsi_ctx, 0x00);

	jadard_enable_standard_cmds(&dsi_ctx);



	jd9365da_switch_page(&dsi_ctx, 0x01);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x00, 0x00);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x01, 0x3B);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x0C, 0x74);
@@ -471,7 +483,8 @@ static int cz101b4001_init_cmds(struct jadard *jadard) 
	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x80, 0x20);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x81, 0x0F);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x82, 0x00);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xE0, 0x02);



	jd9365da_switch_page(&dsi_ctx, 0x02);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x00, 0x02);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x01, 0x02);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x02, 0x00);
@@ -584,12 +597,14 @@ static int cz101b4001_init_cmds(struct jadard *jadard) 
	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x7A, 0x17);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x7D, 0x14);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x7E, 0x82);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xE0, 0x04);



	jd9365da_switch_page(&dsi_ctx, 0x04);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x00, 0x0E);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x02, 0xB3);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x09, 0x61);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x0E, 0x48);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xE0, 0x00);



	jd9365da_switch_page(&dsi_ctx, 0x00);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xE6, 0x02);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xE7, 0x0C);
@@ -623,12 +638,10 @@ static int kingdisplay_kd101ne3_init_cmds(struct jadard *jadard) 
{

	struct mipi_dsi_multi_context dsi_ctx = { .dsi = jadard->dsi };



	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xe0, 0x00);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xe1, 0x93);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xe2, 0x65);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xe3, 0xf8);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x80, 0x03);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xe0, 0x01);

	jd9365da_switch_page(&dsi_ctx, 0x00);

	jadard_enable_standard_cmds(&dsi_ctx);



	jd9365da_switch_page(&dsi_ctx, 0x01);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x0c, 0x74);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x17, 0x00);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x18, 0xc7);
@@ -694,7 +707,8 @@ static int kingdisplay_kd101ne3_init_cmds(struct jadard *jadard) 
	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x80, 0x26);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x81, 0x14);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x82, 0x02);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xe0, 0x02);



	jd9365da_switch_page(&dsi_ctx, 0x02);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x00, 0x52);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x01, 0x5f);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x02, 0x5f);
@@ -808,12 +822,14 @@ static int kingdisplay_kd101ne3_init_cmds(struct jadard *jadard) 
	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x76, 0x00);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x77, 0x05);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x78, 0x2a);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xe0, 0x04);



	jd9365da_switch_page(&dsi_ctx, 0x04);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x00, 0x0e);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x02, 0xb3);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x09, 0x61);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x0e, 0x48);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xe0, 0x00);



	jd9365da_switch_page(&dsi_ctx, 0x00);



	return dsi_ctx.accum_err;

};
@@ -854,12 +870,10 @@ static int melfas_lmfbx101117480_init_cmds(struct jadard *jadard) 
{

	struct mipi_dsi_multi_context dsi_ctx = { .dsi = jadard->dsi };



	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xe0, 0x00);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xe1, 0x93);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xe2, 0x65);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xe3, 0xf8);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x80, 0x03);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xe0, 0x01);

	jd9365da_switch_page(&dsi_ctx, 0x00);

	jadard_enable_standard_cmds(&dsi_ctx);



	jd9365da_switch_page(&dsi_ctx, 0x01);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x0c, 0x74);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x17, 0x00);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x18, 0xbf);
@@ -932,7 +946,8 @@ static int melfas_lmfbx101117480_init_cmds(struct jadard *jadard) 
	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x80, 0x24);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x81, 0x12);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x82, 0x02);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xe0, 0x02);



	jd9365da_switch_page(&dsi_ctx, 0x02);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x00, 0x52);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x01, 0x55);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x02, 0x55);
@@ -1046,14 +1061,16 @@ static int melfas_lmfbx101117480_init_cmds(struct jadard *jadard) 
	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x76, 0x00);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x77, 0x05);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x78, 0x2a);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xe0, 0x04);



	jd9365da_switch_page(&dsi_ctx, 0x04);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x02, 0x23);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x09, 0x11);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x0e, 0x48);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x36, 0x49);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x2b, 0x08);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0x2e, 0x03);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xe0, 0x00);



	jd9365da_switch_page(&dsi_ctx, 0x00);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xe6, 0x02);

	mipi_dsi_dcs_write_seq_multi(&dsi_ctx, 0xe7, 0x06);