Stop using deprecated API.
Used Coccinelle to make the change.
@rule_3@
identifier dsi_var;
identifier r;
identifier func;
type t;
position p;
expression dsi_device;
expression list es;
@@
t func(...) {
...
struct mipi_dsi_device *dsi_var = dsi_device;
+struct mipi_dsi_multi_context dsi_ctx = { .dsi = dsi_var };
<+...
(
-mipi_dsi_dcs_write_seq(dsi_var,es);
+mipi_dsi_dcs_write_seq_multi(&dsi_ctx,es);
|
-r = mipi_dsi_dcs_exit_sleep_mode(dsi_var)@p;
+mipi_dsi_dcs_exit_sleep_mode_multi(&dsi_ctx);
|
-r = mipi_dsi_dcs_enter_sleep_mode(dsi_var)@p;
+mipi_dsi_dcs_enter_sleep_mode_multi(&dsi_ctx);
|
-r = mipi_dsi_dcs_set_display_off(dsi_var)@p;
+mipi_dsi_dcs_set_display_off_multi(&dsi_ctx);
|
.....//rest of the mipi APIs with _multi variant
)
<+...
-if(r < 0) {
-...
-}
...+>
}
Signed-off-by: Anusha Srivatsa <asriv...@redhat.com>
---
drivers/gpu/drm/panel/panel-jdi-lt070me05000.c | 81 +++++++-------------------
1 file changed, 21 insertions(+), 60 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c
b/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c
index
b1ce186de2616be03fa9f94d0e0724141e9dcbac..86bcd472875b422c7edefe9954dd0f769bcda5b9
100644
--- a/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c
+++ b/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c
@@ -48,34 +48,22 @@ static inline struct jdi_panel *to_jdi_panel(struct
drm_panel *panel)
static int jdi_panel_init(struct jdi_panel *jdi)
{
struct mipi_dsi_device *dsi = jdi->dsi;
+ struct mipi_dsi_multi_context dsi_ctx = { .dsi = dsi };
struct device *dev = &jdi->dsi->dev;
int ret;
dsi->mode_flags |= MIPI_DSI_MODE_LPM;
- ret = mipi_dsi_dcs_soft_reset(dsi);
- if (ret < 0)
- return ret;
+ mipi_dsi_dcs_soft_reset_multi(&dsi_ctx);
usleep_range(10000, 20000);
- ret = mipi_dsi_dcs_set_pixel_format(dsi, MIPI_DCS_PIXEL_FMT_24BIT << 4);
- if (ret < 0) {
- dev_err(dev, "failed to set pixel format: %d\n", ret);
- return ret;
- }
-
- ret = mipi_dsi_dcs_set_column_address(dsi, 0, jdi->mode->hdisplay - 1);
- if (ret < 0) {
- dev_err(dev, "failed to set column address: %d\n", ret);
- return ret;
- }
-
- ret = mipi_dsi_dcs_set_page_address(dsi, 0, jdi->mode->vdisplay - 1);
- if (ret < 0) {
- dev_err(dev, "failed to set page address: %d\n", ret);
- return ret;
- }
+ mipi_dsi_dcs_set_pixel_format_multi(&dsi_ctx,
+ MIPI_DCS_PIXEL_FMT_24BIT << 4);
+ mipi_dsi_dcs_set_column_address_multi(&dsi_ctx, 0,
+ jdi->mode->hdisplay - 1);
+ mipi_dsi_dcs_set_page_address_multi(&dsi_ctx, 0,
+ jdi->mode->vdisplay - 1);
/*
* BIT(5) BCTRL = 1 Backlight Control Block On, Brightness registers
@@ -98,39 +86,21 @@ static int jdi_panel_init(struct jdi_panel *jdi)
return ret;
}
- ret = mipi_dsi_dcs_exit_sleep_mode(dsi);
- if (ret < 0) {
- dev_err(dev, "failed to set exit sleep mode: %d\n", ret);
- return ret;
- }
+ mipi_dsi_dcs_exit_sleep_mode_multi(&dsi_ctx);
msleep(120);
- ret = mipi_dsi_generic_write(dsi, (u8[]){0xB0, 0x00}, 2);
- if (ret < 0) {
- dev_err(dev, "failed to set mcap: %d\n", ret);
- return ret;
- }
+ mipi_dsi_generic_write_multi(&dsi_ctx, (u8[]){0xB0, 0x00}, 2);
mdelay(10);
/* Interface setting, video mode */
- ret = mipi_dsi_generic_write(dsi, (u8[])
+ mipi_dsi_generic_write_multi(&dsi_ctx, (u8[])
{0xB3, 0x26, 0x08, 0x00, 0x20, 0x00}, 6);
- if (ret < 0) {
- dev_err(dev, "failed to set display interface setting: %d\n"
- , ret);
- return ret;
- }
mdelay(20);
- ret = mipi_dsi_generic_write(dsi, (u8[]){0xB0, 0x03}, 2);
- if (ret < 0) {
- dev_err(dev, "failed to set default values for mcap: %d\n"
- , ret);
- return ret;
- }
+ mipi_dsi_generic_write_multi(&dsi_ctx, (u8[]){0xB0, 0x03}, 2);
return 0;
}
@@ -138,33 +108,25 @@ static int jdi_panel_init(struct jdi_panel *jdi)
static int jdi_panel_on(struct jdi_panel *jdi)
{
struct mipi_dsi_device *dsi = jdi->dsi;
- struct device *dev = &jdi->dsi->dev;
- int ret;
+ struct mipi_dsi_multi_context dsi_ctx = { .dsi = dsi };
dsi->mode_flags |= MIPI_DSI_MODE_LPM;
- ret = mipi_dsi_dcs_set_display_on(dsi);
- if (ret < 0)
- dev_err(dev, "failed to set display on: %d\n", ret);
+ mipi_dsi_dcs_set_display_on_multi(&dsi_ctx);
- return ret;
+ return 0;
}
static void jdi_panel_off(struct jdi_panel *jdi)
{
struct mipi_dsi_device *dsi = jdi->dsi;
- struct device *dev = &jdi->dsi->dev;
- int ret;
+ struct mipi_dsi_multi_context dsi_ctx = { .dsi = dsi };
dsi->mode_flags &= ~MIPI_DSI_MODE_LPM;
- ret = mipi_dsi_dcs_set_display_off(dsi);
- if (ret < 0)
- dev_err(dev, "failed to set display off: %d\n", ret);
+ mipi_dsi_dcs_set_display_off_multi(&dsi_ctx);
- ret = mipi_dsi_dcs_enter_sleep_mode(dsi);
- if (ret < 0)
- dev_err(dev, "failed to enter sleep mode: %d\n", ret);
+ mipi_dsi_dcs_enter_sleep_mode_multi(&dsi_ctx);
msleep(100);
}
@@ -317,13 +279,12 @@ static int dsi_dcs_bl_get_brightness(struct
backlight_device *bl)
static int dsi_dcs_bl_update_status(struct backlight_device *bl)
{
struct mipi_dsi_device *dsi = bl_get_data(bl);
- int ret;
+ struct mipi_dsi_multi_context dsi_ctx = { .dsi = dsi };
dsi->mode_flags &= ~MIPI_DSI_MODE_LPM;
- ret = mipi_dsi_dcs_set_display_brightness(dsi, bl->props.brightness);
- if (ret < 0)
- return ret;
+ mipi_dsi_dcs_set_display_brightness_multi(&dsi_ctx,
+ bl->props.brightness);
dsi->mode_flags |= MIPI_DSI_MODE_LPM;
--
2.47.0
