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-rw-r--r--drivers/gpu/drm/panel/panel-ilitek-ili9881c.c2
-rw-r--r--drivers/gpu/drm/panel/panel-innolux-p079zca.c351
-rw-r--r--drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c2
-rw-r--r--drivers/gpu/drm/panel/panel-simple.c233
4 files changed, 535 insertions, 53 deletions
diff --git a/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c b/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c
index e848af235df5..3ad4a46c4e94 100644
--- a/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c
+++ b/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c
@@ -334,7 +334,7 @@ static int ili9881c_prepare(struct drm_panel *panel)
if (ret)
return ret;
- mipi_dsi_dcs_exit_sleep_mode(ctx->dsi);
+ ret = mipi_dsi_dcs_exit_sleep_mode(ctx->dsi);
if (ret)
return ret;
diff --git a/drivers/gpu/drm/panel/panel-innolux-p079zca.c b/drivers/gpu/drm/panel/panel-innolux-p079zca.c
index bb53e0850764..72edb334d997 100644
--- a/drivers/gpu/drm/panel/panel-innolux-p079zca.c
+++ b/drivers/gpu/drm/panel/panel-innolux-p079zca.c
@@ -11,6 +11,7 @@
#include <linux/gpio/consumer.h>
#include <linux/module.h>
#include <linux/of.h>
+#include <linux/of_device.h>
#include <linux/regulator/consumer.h>
#include <drm/drmP.h>
@@ -20,12 +21,41 @@
#include <video/mipi_display.h>
+struct panel_init_cmd {
+ size_t len;
+ const char *data;
+};
+
+#define _INIT_CMD(...) { \
+ .len = sizeof((char[]){__VA_ARGS__}), \
+ .data = (char[]){__VA_ARGS__} }
+
+struct panel_desc {
+ const struct drm_display_mode *mode;
+ unsigned int bpc;
+ struct {
+ unsigned int width;
+ unsigned int height;
+ } size;
+
+ unsigned long flags;
+ enum mipi_dsi_pixel_format format;
+ const struct panel_init_cmd *init_cmds;
+ unsigned int lanes;
+ const char * const *supply_names;
+ unsigned int num_supplies;
+ unsigned int sleep_mode_delay;
+ unsigned int power_down_delay;
+};
+
struct innolux_panel {
struct drm_panel base;
struct mipi_dsi_device *link;
+ const struct panel_desc *desc;
struct backlight_device *backlight;
- struct regulator *supply;
+ struct regulator_bulk_data *supplies;
+ unsigned int num_supplies;
struct gpio_desc *enable_gpio;
bool prepared;
@@ -72,12 +102,16 @@ static int innolux_panel_unprepare(struct drm_panel *panel)
return err;
}
+ if (innolux->desc->sleep_mode_delay)
+ msleep(innolux->desc->sleep_mode_delay);
+
gpiod_set_value_cansleep(innolux->enable_gpio, 0);
- /* T8: 80ms - 1000ms */
- msleep(80);
+ if (innolux->desc->power_down_delay)
+ msleep(innolux->desc->power_down_delay);
- err = regulator_disable(innolux->supply);
+ err = regulator_bulk_disable(innolux->desc->num_supplies,
+ innolux->supplies);
if (err < 0)
return err;
@@ -89,24 +123,55 @@ static int innolux_panel_unprepare(struct drm_panel *panel)
static int innolux_panel_prepare(struct drm_panel *panel)
{
struct innolux_panel *innolux = to_innolux_panel(panel);
- int err, regulator_err;
+ int err;
if (innolux->prepared)
return 0;
gpiod_set_value_cansleep(innolux->enable_gpio, 0);
- err = regulator_enable(innolux->supply);
+ err = regulator_bulk_enable(innolux->desc->num_supplies,
+ innolux->supplies);
if (err < 0)
return err;
- /* T2: 15ms - 1000ms */
- usleep_range(15000, 16000);
+ /* p079zca: t2 (20ms), p097pfg: t4 (15ms) */
+ usleep_range(20000, 21000);
gpiod_set_value_cansleep(innolux->enable_gpio, 1);
- /* T4: 15ms - 1000ms */
- usleep_range(15000, 16000);
+ /* p079zca: t4, p097pfg: t5 */
+ usleep_range(20000, 21000);
+
+ if (innolux->desc->init_cmds) {
+ const struct panel_init_cmd *cmds =
+ innolux->desc->init_cmds;
+ unsigned int i;
+
+ for (i = 0; cmds[i].len != 0; i++) {
+ const struct panel_init_cmd *cmd = &cmds[i];
+
+ err = mipi_dsi_generic_write(innolux->link, cmd->data,
+ cmd->len);
+ if (err < 0) {
+ dev_err(panel->dev,
+ "failed to write command %u\n", i);
+ goto poweroff;
+ }
+
+ /*
+ * Included by random guessing, because without this
+ * (or at least, some delay), the panel sometimes
+ * didn't appear to pick up the command sequence.
+ */
+ err = mipi_dsi_dcs_nop(innolux->link);
+ if (err < 0) {
+ dev_err(panel->dev,
+ "failed to send DCS nop: %d\n", err);
+ goto poweroff;
+ }
+ }
+ }
err = mipi_dsi_dcs_exit_sleep_mode(innolux->link);
if (err < 0) {
@@ -133,12 +198,9 @@ static int innolux_panel_prepare(struct drm_panel *panel)
return 0;
poweroff:
- regulator_err = regulator_disable(innolux->supply);
- if (regulator_err)
- DRM_DEV_ERROR(panel->dev, "failed to disable regulator: %d\n",
- regulator_err);
-
gpiod_set_value_cansleep(innolux->enable_gpio, 0);
+ regulator_bulk_disable(innolux->desc->num_supplies, innolux->supplies);
+
return err;
}
@@ -162,7 +224,11 @@ static int innolux_panel_enable(struct drm_panel *panel)
return 0;
}
-static const struct drm_display_mode default_mode = {
+static const char * const innolux_p079zca_supply_names[] = {
+ "power",
+};
+
+static const struct drm_display_mode innolux_p079zca_mode = {
.clock = 56900,
.hdisplay = 768,
.hsync_start = 768 + 40,
@@ -175,15 +241,181 @@ static const struct drm_display_mode default_mode = {
.vrefresh = 60,
};
+static const struct panel_desc innolux_p079zca_panel_desc = {
+ .mode = &innolux_p079zca_mode,
+ .bpc = 8,
+ .size = {
+ .width = 120,
+ .height = 160,
+ },
+ .flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE |
+ MIPI_DSI_MODE_LPM,
+ .format = MIPI_DSI_FMT_RGB888,
+ .lanes = 4,
+ .supply_names = innolux_p079zca_supply_names,
+ .num_supplies = ARRAY_SIZE(innolux_p079zca_supply_names),
+ .power_down_delay = 80, /* T8: 80ms - 1000ms */
+};
+
+static const char * const innolux_p097pfg_supply_names[] = {
+ "avdd",
+ "avee",
+};
+
+static const struct drm_display_mode innolux_p097pfg_mode = {
+ .clock = 229000,
+ .hdisplay = 1536,
+ .hsync_start = 1536 + 100,
+ .hsync_end = 1536 + 100 + 24,
+ .htotal = 1536 + 100 + 24 + 100,
+ .vdisplay = 2048,
+ .vsync_start = 2048 + 100,
+ .vsync_end = 2048 + 100 + 2,
+ .vtotal = 2048 + 100 + 2 + 18,
+ .vrefresh = 60,
+};
+
+/*
+ * Display manufacturer failed to provide init sequencing according to
+ * https://chromium-review.googlesource.com/c/chromiumos/third_party/coreboot/+/892065/
+ * so the init sequence stems from a register dump of a working panel.
+ */
+static const struct panel_init_cmd innolux_p097pfg_init_cmds[] = {
+ /* page 0 */
+ _INIT_CMD(0xF0, 0x55, 0xAA, 0x52, 0x08, 0x00),
+ _INIT_CMD(0xB1, 0xE8, 0x11),
+ _INIT_CMD(0xB2, 0x25, 0x02),
+ _INIT_CMD(0xB5, 0x08, 0x00),
+ _INIT_CMD(0xBC, 0x0F, 0x00),
+ _INIT_CMD(0xB8, 0x03, 0x06, 0x00, 0x00),
+ _INIT_CMD(0xBD, 0x01, 0x90, 0x14, 0x14),
+ _INIT_CMD(0x6F, 0x01),
+ _INIT_CMD(0xC0, 0x03),
+ _INIT_CMD(0x6F, 0x02),
+ _INIT_CMD(0xC1, 0x0D),
+ _INIT_CMD(0xD9, 0x01, 0x09, 0x70),
+ _INIT_CMD(0xC5, 0x12, 0x21, 0x00),
+ _INIT_CMD(0xBB, 0x93, 0x93),
+
+ /* page 1 */
+ _INIT_CMD(0xF0, 0x55, 0xAA, 0x52, 0x08, 0x01),
+ _INIT_CMD(0xB3, 0x3C, 0x3C),
+ _INIT_CMD(0xB4, 0x0F, 0x0F),
+ _INIT_CMD(0xB9, 0x45, 0x45),
+ _INIT_CMD(0xBA, 0x14, 0x14),
+ _INIT_CMD(0xCA, 0x02),
+ _INIT_CMD(0xCE, 0x04),
+ _INIT_CMD(0xC3, 0x9B, 0x9B),
+ _INIT_CMD(0xD8, 0xC0, 0x03),
+ _INIT_CMD(0xBC, 0x82, 0x01),
+ _INIT_CMD(0xBD, 0x9E, 0x01),
+
+ /* page 2 */
+ _INIT_CMD(0xF0, 0x55, 0xAA, 0x52, 0x08, 0x02),
+ _INIT_CMD(0xB0, 0x82),
+ _INIT_CMD(0xD1, 0x00, 0x00, 0x00, 0x3E, 0x00, 0x82, 0x00, 0xA5,
+ 0x00, 0xC1, 0x00, 0xEA, 0x01, 0x0D, 0x01, 0x40),
+ _INIT_CMD(0xD2, 0x01, 0x6A, 0x01, 0xA8, 0x01, 0xDC, 0x02, 0x29,
+ 0x02, 0x67, 0x02, 0x68, 0x02, 0xA8, 0x02, 0xF0),
+ _INIT_CMD(0xD3, 0x03, 0x19, 0x03, 0x49, 0x03, 0x67, 0x03, 0x8C,
+ 0x03, 0xA6, 0x03, 0xC7, 0x03, 0xDE, 0x03, 0xEC),
+ _INIT_CMD(0xD4, 0x03, 0xFF, 0x03, 0xFF),
+ _INIT_CMD(0xE0, 0x00, 0x00, 0x00, 0x86, 0x00, 0xC5, 0x00, 0xE5,
+ 0x00, 0xFF, 0x01, 0x26, 0x01, 0x45, 0x01, 0x75),
+ _INIT_CMD(0xE1, 0x01, 0x9C, 0x01, 0xD5, 0x02, 0x05, 0x02, 0x4D,
+ 0x02, 0x86, 0x02, 0x87, 0x02, 0xC3, 0x03, 0x03),
+ _INIT_CMD(0xE2, 0x03, 0x2A, 0x03, 0x56, 0x03, 0x72, 0x03, 0x94,
+ 0x03, 0xAC, 0x03, 0xCB, 0x03, 0xE0, 0x03, 0xED),
+ _INIT_CMD(0xE3, 0x03, 0xFF, 0x03, 0xFF),
+
+ /* page 3 */
+ _INIT_CMD(0xF0, 0x55, 0xAA, 0x52, 0x08, 0x03),
+ _INIT_CMD(0xB0, 0x00, 0x00, 0x00, 0x00),
+ _INIT_CMD(0xB1, 0x00, 0x00, 0x00, 0x00),
+ _INIT_CMD(0xB2, 0x00, 0x00, 0x06, 0x04, 0x01, 0x40, 0x85),
+ _INIT_CMD(0xB3, 0x10, 0x07, 0xFC, 0x04, 0x01, 0x40, 0x80),
+ _INIT_CMD(0xB6, 0xF0, 0x08, 0x00, 0x04, 0x00, 0x00, 0x00, 0x01,
+ 0x40, 0x80),
+ _INIT_CMD(0xBA, 0xC5, 0x07, 0x00, 0x04, 0x11, 0x25, 0x8C),
+ _INIT_CMD(0xBB, 0xC5, 0x07, 0x00, 0x03, 0x11, 0x25, 0x8C),
+ _INIT_CMD(0xC0, 0x00, 0x3C, 0x00, 0x00, 0x00, 0x80, 0x80),
+ _INIT_CMD(0xC1, 0x00, 0x3C, 0x00, 0x00, 0x00, 0x80, 0x80),
+ _INIT_CMD(0xC4, 0x00, 0x00),
+ _INIT_CMD(0xEF, 0x41),
+
+ /* page 4 */
+ _INIT_CMD(0xF0, 0x55, 0xAA, 0x52, 0x08, 0x04),
+ _INIT_CMD(0xEC, 0x4C),
+
+ /* page 5 */
+ _INIT_CMD(0xF0, 0x55, 0xAA, 0x52, 0x08, 0x05),
+ _INIT_CMD(0xB0, 0x13, 0x03, 0x03, 0x01),
+ _INIT_CMD(0xB1, 0x30, 0x00),
+ _INIT_CMD(0xB2, 0x02, 0x02, 0x00),
+ _INIT_CMD(0xB3, 0x82, 0x23, 0x82, 0x9D),
+ _INIT_CMD(0xB4, 0xC5, 0x75, 0x24, 0x57),
+ _INIT_CMD(0xB5, 0x00, 0xD4, 0x72, 0x11, 0x11, 0xAB, 0x0A),
+ _INIT_CMD(0xB6, 0x00, 0x00, 0xD5, 0x72, 0x24, 0x56),
+ _INIT_CMD(0xB7, 0x5C, 0xDC, 0x5C, 0x5C),
+ _INIT_CMD(0xB9, 0x0C, 0x00, 0x00, 0x01, 0x00),
+ _INIT_CMD(0xC0, 0x75, 0x11, 0x11, 0x54, 0x05),
+ _INIT_CMD(0xC6, 0x00, 0x00, 0x00, 0x00),
+ _INIT_CMD(0xD0, 0x00, 0x48, 0x08, 0x00, 0x00),
+ _INIT_CMD(0xD1, 0x00, 0x48, 0x09, 0x00, 0x00),
+
+ /* page 6 */
+ _INIT_CMD(0xF0, 0x55, 0xAA, 0x52, 0x08, 0x06),
+ _INIT_CMD(0xB0, 0x02, 0x32, 0x32, 0x08, 0x2F),
+ _INIT_CMD(0xB1, 0x2E, 0x15, 0x14, 0x13, 0x12),
+ _INIT_CMD(0xB2, 0x11, 0x10, 0x00, 0x3D, 0x3D),
+ _INIT_CMD(0xB3, 0x3D, 0x3D, 0x3D, 0x3D, 0x3D),
+ _INIT_CMD(0xB4, 0x3D, 0x32),
+ _INIT_CMD(0xB5, 0x03, 0x32, 0x32, 0x09, 0x2F),
+ _INIT_CMD(0xB6, 0x2E, 0x1B, 0x1A, 0x19, 0x18),
+ _INIT_CMD(0xB7, 0x17, 0x16, 0x01, 0x3D, 0x3D),
+ _INIT_CMD(0xB8, 0x3D, 0x3D, 0x3D, 0x3D, 0x3D),
+ _INIT_CMD(0xB9, 0x3D, 0x32),
+ _INIT_CMD(0xC0, 0x01, 0x32, 0x32, 0x09, 0x2F),
+ _INIT_CMD(0xC1, 0x2E, 0x1A, 0x1B, 0x16, 0x17),
+ _INIT_CMD(0xC2, 0x18, 0x19, 0x03, 0x3D, 0x3D),
+ _INIT_CMD(0xC3, 0x3D, 0x3D, 0x3D, 0x3D, 0x3D),
+ _INIT_CMD(0xC4, 0x3D, 0x32),
+ _INIT_CMD(0xC5, 0x00, 0x32, 0x32, 0x08, 0x2F),
+ _INIT_CMD(0xC6, 0x2E, 0x14, 0x15, 0x10, 0x11),
+ _INIT_CMD(0xC7, 0x12, 0x13, 0x02, 0x3D, 0x3D),
+ _INIT_CMD(0xC8, 0x3D, 0x3D, 0x3D, 0x3D, 0x3D),
+ _INIT_CMD(0xC9, 0x3D, 0x32),
+
+ {},
+};
+
+static const struct panel_desc innolux_p097pfg_panel_desc = {
+ .mode = &innolux_p097pfg_mode,
+ .bpc = 8,
+ .size = {
+ .width = 147,
+ .height = 196,
+ },
+ .flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE |
+ MIPI_DSI_MODE_LPM,
+ .format = MIPI_DSI_FMT_RGB888,
+ .init_cmds = innolux_p097pfg_init_cmds,
+ .lanes = 4,
+ .supply_names = innolux_p097pfg_supply_names,
+ .num_supplies = ARRAY_SIZE(innolux_p097pfg_supply_names),
+ .sleep_mode_delay = 100, /* T15 */
+};
+
static int innolux_panel_get_modes(struct drm_panel *panel)
{
+ struct innolux_panel *innolux = to_innolux_panel(panel);
+ const struct drm_display_mode *m = innolux->desc->mode;
struct drm_display_mode *mode;
- mode = drm_mode_duplicate(panel->drm, &default_mode);
+ mode = drm_mode_duplicate(panel->drm, m);
if (!mode) {
DRM_DEV_ERROR(panel->drm->dev, "failed to add mode %ux%ux@%u\n",
- default_mode.hdisplay, default_mode.vdisplay,
- default_mode.vrefresh);
+ m->hdisplay, m->vdisplay, m->vrefresh);
return -ENOMEM;
}
@@ -191,9 +423,11 @@ static int innolux_panel_get_modes(struct drm_panel *panel)
drm_mode_probed_add(panel->connector, mode);
- panel->connector->display_info.width_mm = 120;
- panel->connector->display_info.height_mm = 160;
- panel->connector->display_info.bpc = 8;
+ panel->connector->display_info.width_mm =
+ innolux->desc->size.width;
+ panel->connector->display_info.height_mm =
+ innolux->desc->size.height;
+ panel->connector->display_info.bpc = innolux->desc->bpc;
return 1;
}
@@ -207,19 +441,42 @@ static const struct drm_panel_funcs innolux_panel_funcs = {
};
static const struct of_device_id innolux_of_match[] = {
- { .compatible = "innolux,p079zca", },
+ { .compatible = "innolux,p079zca",
+ .data = &innolux_p079zca_panel_desc
+ },
+ { .compatible = "innolux,p097pfg",
+ .data = &innolux_p097pfg_panel_desc
+ },
{ }
};
MODULE_DEVICE_TABLE(of, innolux_of_match);
-static int innolux_panel_add(struct innolux_panel *innolux)
+static int innolux_panel_add(struct mipi_dsi_device *dsi,
+ const struct panel_desc *desc)
{
- struct device *dev = &innolux->link->dev;
- int err;
+ struct innolux_panel *innolux;
+ struct device *dev = &dsi->dev;
+ int err, i;
+
+ innolux = devm_kzalloc(dev, sizeof(*innolux), GFP_KERNEL);
+ if (!innolux)
+ return -ENOMEM;
+
+ innolux->desc = desc;
+
+ innolux->supplies = devm_kcalloc(dev, desc->num_supplies,
+ sizeof(*innolux->supplies),
+ GFP_KERNEL);
+ if (!innolux->supplies)
+ return -ENOMEM;
+
+ for (i = 0; i < desc->num_supplies; i++)
+ innolux->supplies[i].supply = desc->supply_names[i];
- innolux->supply = devm_regulator_get(dev, "power");
- if (IS_ERR(innolux->supply))
- return PTR_ERR(innolux->supply);
+ err = devm_regulator_bulk_get(dev, desc->num_supplies,
+ innolux->supplies);
+ if (err < 0)
+ return err;
innolux->enable_gpio = devm_gpiod_get_optional(dev, "enable",
GPIOD_OUT_HIGH);
@@ -230,15 +487,21 @@ static int innolux_panel_add(struct innolux_panel *innolux)
}
innolux->backlight = devm_of_find_backlight(dev);
-
if (IS_ERR(innolux->backlight))
return PTR_ERR(innolux->backlight);
drm_panel_init(&innolux->base);
innolux->base.funcs = &innolux_panel_funcs;
- innolux->base.dev = &innolux->link->dev;
+ innolux->base.dev = dev;
+
+ err = drm_panel_add(&innolux->base);
+ if (err < 0)
+ return err;
+
+ mipi_dsi_set_drvdata(dsi, innolux);
+ innolux->link = dsi;
- return drm_panel_add(&innolux->base);
+ return 0;
}
static void innolux_panel_del(struct innolux_panel *innolux)
@@ -249,28 +512,19 @@ static void innolux_panel_del(struct innolux_panel *innolux)
static int innolux_panel_probe(struct mipi_dsi_device *dsi)
{
- struct innolux_panel *innolux;
+ const struct panel_desc *desc;
int err;
- dsi->lanes = 4;
- dsi->format = MIPI_DSI_FMT_RGB888;
- dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE |
- MIPI_DSI_MODE_LPM;
-
- innolux = devm_kzalloc(&dsi->dev, sizeof(*innolux), GFP_KERNEL);
- if (!innolux)
- return -ENOMEM;
-
- mipi_dsi_set_drvdata(dsi, innolux);
+ desc = of_device_get_match_data(&dsi->dev);
+ dsi->mode_flags = desc->flags;
+ dsi->format = desc->format;
+ dsi->lanes = desc->lanes;
- innolux->link = dsi;
-
- err = innolux_panel_add(innolux);
+ err = innolux_panel_add(dsi, desc);
if (err < 0)
return err;
- err = mipi_dsi_attach(dsi);
- return err;
+ return mipi_dsi_attach(dsi);
}
static int innolux_panel_remove(struct mipi_dsi_device *dsi)
@@ -317,5 +571,6 @@ static struct mipi_dsi_driver innolux_panel_driver = {
module_mipi_dsi_driver(innolux_panel_driver);
MODULE_AUTHOR("Chris Zhong <zyw@rock-chips.com>");
+MODULE_AUTHOR("Lin Huang <hl@rock-chips.com>");
MODULE_DESCRIPTION("Innolux P079ZCA panel driver");
MODULE_LICENSE("GPL v2");
diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c b/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c
index a188a3959f1a..6ad827b93ae1 100644
--- a/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c
+++ b/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c
@@ -823,7 +823,7 @@ static void s6e8aa0_read_mtp_id(struct s6e8aa0 *ctx)
int ret, i;
ret = s6e8aa0_dcs_read(ctx, 0xd1, id, ARRAY_SIZE(id));
- if (ret < ARRAY_SIZE(id) || id[0] == 0x00) {
+ if (ret < 0 || ret < ARRAY_SIZE(id) || id[0] == 0x00) {
dev_err(ctx->dev, "read id failed\n");
ctx->error = -EIO;
return;
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index ac6aaa174c0b..5b5d0a24e713 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -252,7 +252,7 @@ static int panel_simple_get_modes(struct drm_panel *panel)
/* probe EDID if a DDC bus is available */
if (p->ddc) {
struct edid *edid = drm_get_edid(panel->connector, p->ddc);
- drm_mode_connector_update_edid_property(panel->connector, edid);
+ drm_connector_update_edid_property(panel->connector, edid);
if (edid) {
num += drm_add_edid_modes(panel->connector, edid);
kfree(edid);
@@ -772,6 +772,28 @@ static const struct panel_desc avic_tm070ddh03 = {
},
};
+static const struct drm_display_mode boe_hv070wsa_mode = {
+ .clock = 40800,
+ .hdisplay = 1024,
+ .hsync_start = 1024 + 90,
+ .hsync_end = 1024 + 90 + 90,
+ .htotal = 1024 + 90 + 90 + 90,
+ .vdisplay = 600,
+ .vsync_start = 600 + 3,
+ .vsync_end = 600 + 3 + 4,
+ .vtotal = 600 + 3 + 4 + 3,
+ .vrefresh = 60,
+};
+
+static const struct panel_desc boe_hv070wsa = {
+ .modes = &boe_hv070wsa_mode,
+ .num_modes = 1,
+ .size = {
+ .width = 154,
+ .height = 90,
+ },
+};
+
static const struct drm_display_mode boe_nv101wxmn51_modes[] = {
{
.clock = 71900,
@@ -884,6 +906,61 @@ static const struct panel_desc chunghwa_claa101wb01 = {
},
};
+static const struct drm_display_mode dataimage_scf0700c48ggu18_mode = {
+ .clock = 33260,
+ .hdisplay = 800,
+ .hsync_start = 800 + 40,
+ .hsync_end = 800 + 40 + 128,
+ .htotal = 800 + 40 + 128 + 88,
+ .vdisplay = 480,
+ .vsync_start = 480 + 10,
+ .vsync_end = 480 + 10 + 2,
+ .vtotal = 480 + 10 + 2 + 33,
+ .vrefresh = 60,
+ .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
+};
+
+static const struct panel_desc dataimage_scf0700c48ggu18 = {
+ .modes = &dataimage_scf0700c48ggu18_mode,
+ .num_modes = 1,
+ .bpc = 8,
+ .size = {
+ .width = 152,
+ .height = 91,
+ },
+ .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE,
+};
+
+static const struct display_timing dlc_dlc0700yzg_1_timing = {
+ .pixelclock = { 45000000, 51200000, 57000000 },
+ .hactive = { 1024, 1024, 1024 },
+ .hfront_porch = { 100, 106, 113 },
+ .hback_porch = { 100, 106, 113 },
+ .hsync_len = { 100, 108, 114 },
+ .vactive = { 600, 600, 600 },
+ .vfront_porch = { 8, 11, 15 },
+ .vback_porch = { 8, 11, 15 },
+ .vsync_len = { 9, 13, 15 },
+ .flags = DISPLAY_FLAGS_DE_HIGH,
+};
+
+static const struct panel_desc dlc_dlc0700yzg_1 = {
+ .timings = &dlc_dlc0700yzg_1_timing,
+ .num_timings = 1,
+ .bpc = 6,
+ .size = {
+ .width = 154,
+ .height = 86,
+ },
+ .delay = {
+ .prepare = 30,
+ .enable = 200,
+ .disable = 200,
+ },
+ .bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
+};
+
static const struct drm_display_mode edt_et057090dhu_mode = {
.clock = 25175,
.hdisplay = 640,
@@ -936,6 +1013,18 @@ static const struct panel_desc edt_etm0700g0dh6 = {
.bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_NEGEDGE,
};
+static const struct panel_desc edt_etm0700g0bdh6 = {
+ .modes = &edt_etm0700g0dh6_mode,
+ .num_modes = 1,
+ .bpc = 6,
+ .size = {
+ .width = 152,
+ .height = 91,
+ },
+ .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE,
+};
+
static const struct drm_display_mode foxlink_fl500wvr00_a0t_mode = {
.clock = 32260,
.hdisplay = 800,
@@ -1113,6 +1202,36 @@ static const struct panel_desc innolux_at070tn92 = {
.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
};
+static const struct display_timing innolux_g070y2_l01_timing = {
+ .pixelclock = { 28000000, 29500000, 32000000 },
+ .hactive = { 800, 800, 800 },
+ .hfront_porch = { 61, 91, 141 },
+ .hback_porch = { 60, 90, 140 },
+ .hsync_len = { 12, 12, 12 },
+ .vactive = { 480, 480, 480 },
+ .vfront_porch = { 4, 9, 30 },
+ .vback_porch = { 4, 8, 28 },
+ .vsync_len = { 2, 2, 2 },
+ .flags = DISPLAY_FLAGS_DE_HIGH,
+};
+
+static const struct panel_desc innolux_g070y2_l01 = {
+ .timings = &innolux_g070y2_l01_timing,
+ .num_timings = 1,
+ .bpc = 6,
+ .size = {
+ .width = 152,
+ .height = 91,
+ },
+ .delay = {
+ .prepare = 10,
+ .enable = 100,
+ .disable = 100,
+ .unprepare = 800,
+ },
+ .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
+};
+
static const struct display_timing innolux_g101ice_l01_timing = {
.pixelclock = { 60400000, 71100000, 74700000 },
.hactive = { 1280, 1280, 1280 },
@@ -1562,6 +1681,33 @@ static const struct panel_desc netron_dy_e231732 = {
.bus_format = MEDIA_BUS_FMT_RGB666_1X18,
};
+static const struct drm_display_mode newhaven_nhd_43_480272ef_atxl_mode = {
+ .clock = 9000,
+ .hdisplay = 480,
+ .hsync_start = 480 + 2,
+ .hsync_end = 480 + 2 + 41,
+ .htotal = 480 + 2 + 41 + 2,
+ .vdisplay = 272,
+ .vsync_start = 272 + 2,
+ .vsync_end = 272 + 2 + 10,
+ .vtotal = 272 + 2 + 10 + 2,
+ .vrefresh = 60,
+ .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
+};
+
+static const struct panel_desc newhaven_nhd_43_480272ef_atxl = {
+ .modes = &newhaven_nhd_43_480272ef_atxl_mode,
+ .num_modes = 1,
+ .bpc = 8,
+ .size = {
+ .width = 95,
+ .height = 54,
+ },
+ .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE |
+ DRM_BUS_FLAG_SYNC_POSEDGE,
+};
+
static const struct display_timing nlt_nl192108ac18_02d_timing = {
.pixelclock = { 130000000, 148350000, 163000000 },
.hactive = { 1920, 1920, 1920 },
@@ -1747,6 +1893,36 @@ static const struct panel_desc qd43003c0_40 = {
.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
};
+static const struct display_timing rocktech_rk070er9427_timing = {
+ .pixelclock = { 26400000, 33300000, 46800000 },
+ .hactive = { 800, 800, 800 },
+ .hfront_porch = { 16, 210, 354 },
+ .hback_porch = { 46, 46, 46 },
+ .hsync_len = { 1, 1, 1 },
+ .vactive = { 480, 480, 480 },
+ .vfront_porch = { 7, 22, 147 },
+ .vback_porch = { 23, 23, 23 },
+ .vsync_len = { 1, 1, 1 },
+ .flags = DISPLAY_FLAGS_DE_HIGH,
+};
+
+static const struct panel_desc rocktech_rk070er9427 = {
+ .timings = &rocktech_rk070er9427_timing,
+ .num_timings = 1,
+ .bpc = 6,
+ .size = {
+ .width = 154,
+ .height = 86,
+ },
+ .delay = {
+ .prepare = 41,
+ .enable = 50,
+ .unprepare = 41,
+ .disable = 50,
+ },
+ .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
+};
+
static const struct drm_display_mode samsung_lsn122dl01_c01_mode = {
.clock = 271560,
.hdisplay = 2560,
@@ -1815,6 +1991,30 @@ static const struct panel_desc samsung_ltn140at29_301 = {
},
};
+static const struct drm_display_mode sharp_lq035q7db03_mode = {
+ .clock = 5500,
+ .hdisplay = 240,
+ .hsync_start = 240 + 16,
+ .hsync_end = 240 + 16 + 7,
+ .htotal = 240 + 16 + 7 + 5,
+ .vdisplay = 320,
+ .vsync_start = 320 + 9,
+ .vsync_end = 320 + 9 + 1,
+ .vtotal = 320 + 9 + 1 + 7,
+ .vrefresh = 60,
+};
+
+static const struct panel_desc sharp_lq035q7db03 = {
+ .modes = &sharp_lq035q7db03_mode,
+ .num_modes = 1,
+ .bpc = 6,
+ .size = {
+ .width = 54,
+ .height = 72,
+ },
+ .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
+};
+
static const struct display_timing sharp_lq101k1ly04_timing = {
.pixelclock = { 60000000, 65000000, 80000000 },
.hactive = { 1280, 1280, 1280 },
@@ -2167,6 +2367,9 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "avic,tm070ddh03",
.data = &avic_tm070ddh03,
}, {
+ .compatible = "boe,hv070wsa-100",
+ .data = &boe_hv070wsa
+ }, {
.compatible = "boe,nv101wxmn51",
.data = &boe_nv101wxmn51,
}, {
@@ -2179,6 +2382,12 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "chunghwa,claa101wb01",
.data = &chunghwa_claa101wb01
}, {
+ .compatible = "dataimage,scf0700c48ggu18",
+ .data = &dataimage_scf0700c48ggu18,
+ }, {
+ .compatible = "dlc,dlc0700yzg-1",
+ .data = &dlc_dlc0700yzg_1,
+ }, {
.compatible = "edt,et057090dhu",
.data = &edt_et057090dhu,
}, {
@@ -2188,6 +2397,12 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "edt,etm0700g0dh6",
.data = &edt_etm0700g0dh6,
}, {
+ .compatible = "edt,etm0700g0bdh6",
+ .data = &edt_etm0700g0bdh6,
+ }, {
+ .compatible = "edt,etm0700g0edh6",
+ .data = &edt_etm0700g0bdh6,
+ }, {
.compatible = "foxlink,fl500wvr00-a0t",
.data = &foxlink_fl500wvr00_a0t,
}, {
@@ -2209,10 +2424,13 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "innolux,at070tn92",
.data = &innolux_at070tn92,
}, {
- .compatible ="innolux,g101ice-l01",
+ .compatible = "innolux,g070y2-l01",
+ .data = &innolux_g070y2_l01,
+ }, {
+ .compatible = "innolux,g101ice-l01",
.data = &innolux_g101ice_l01
}, {
- .compatible ="innolux,g121i1-l01",
+ .compatible = "innolux,g121i1-l01",
.data = &innolux_g121i1_l01
}, {
.compatible = "innolux,g121x1-l03",
@@ -2263,6 +2481,9 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "netron-dy,e231732",
.data = &netron_dy_e231732,
}, {
+ .compatible = "newhaven,nhd-4.3-480272ef-atxl",
+ .data = &newhaven_nhd_43_480272ef_atxl,
+ }, {
.compatible = "nlt,nl192108ac18-02d",
.data = &nlt_nl192108ac18_02d,
}, {
@@ -2284,6 +2505,9 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "qiaodian,qd43003c0-40",
.data = &qd43003c0_40,
}, {
+ .compatible = "rocktech,rk070er9427",
+ .data = &rocktech_rk070er9427,
+ }, {
.compatible = "samsung,lsn122dl01-c01",
.data = &samsung_lsn122dl01_c01,
}, {
@@ -2293,6 +2517,9 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "samsung,ltn140at29-301",
.data = &samsung_ltn140at29_301,
}, {
+ .compatible = "sharp,lq035q7db03",
+ .data = &sharp_lq035q7db03,
+ }, {
.compatible = "sharp,lq101k1ly04",
.data = &sharp_lq101k1ly04,
}, {
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