Skip to content

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

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.comSigned-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
Hide whitespace changes
Inline Side-by-side
Showing with 53 additions and 36 deletions
drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c
View file @ 533ca79c
......@@ -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);
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment
GitLab Nexedi Edition | About GitLab | About Nexedi | 沪ICP备2021021310号-2 | 沪ICP备2021021310号-7