diff options
| -rw-r--r-- | drivers/video/omap2/displays/panel-acx565akm.c | 16 | ||||
| -rw-r--r-- | drivers/video/omap2/displays/panel-generic-dpi.c | 26 | ||||
| -rw-r--r-- | drivers/video/omap2/displays/panel-lgphilips-lb035q02.c | 10 | ||||
| -rw-r--r-- | drivers/video/omap2/displays/panel-n8x0.c | 30 | ||||
| -rw-r--r-- | drivers/video/omap2/displays/panel-nec-nl8048hl11-01b.c | 4 | ||||
| -rw-r--r-- | drivers/video/omap2/displays/panel-picodlp.c | 32 | ||||
| -rw-r--r-- | drivers/video/omap2/displays/panel-sharp-ls037v7dw01.c | 10 | ||||
| -rw-r--r-- | drivers/video/omap2/displays/panel-taal.c | 164 | ||||
| -rw-r--r-- | drivers/video/omap2/displays/panel-tfp410.c | 32 | ||||
| -rw-r--r-- | drivers/video/omap2/displays/panel-tpo-td043mtea1.c | 36 | ||||
| -rw-r--r-- | drivers/video/omap2/dss/core.c | 18 | ||||
| -rw-r--r-- | drivers/video/omap2/dss/display-sysfs.c | 7 | ||||
| -rw-r--r-- | drivers/video/omap2/dss/display.c | 9 | ||||
| -rw-r--r-- | drivers/video/omap2/dss/venc_panel.c | 16 | ||||
| -rw-r--r-- | include/video/omapdss.h | 8 |
15 files changed, 212 insertions, 206 deletions
diff --git a/drivers/video/omap2/displays/panel-acx565akm.c b/drivers/video/omap2/displays/panel-acx565akm.c index d7f69c09ecf1..3fd100fc853e 100644 --- a/drivers/video/omap2/displays/panel-acx565akm.c +++ b/drivers/video/omap2/displays/panel-acx565akm.c @@ -510,7 +510,7 @@ static int acx_panel_probe(struct omap_dss_device *dssdev) int max_brightness, brightness; struct backlight_properties props; - dev_dbg(&dssdev->dev, "%s\n", __func__); + dev_dbg(dssdev->dev, "%s\n", __func__); if (!panel_data) return -EINVAL; @@ -519,7 +519,7 @@ static int acx_panel_probe(struct omap_dss_device *dssdev) dssdev->panel.timings = acx_panel_timings; if (gpio_is_valid(panel_data->reset_gpio)) { - r = devm_gpio_request_one(&dssdev->dev, panel_data->reset_gpio, + r = devm_gpio_request_one(dssdev->dev, panel_data->reset_gpio, GPIOF_OUT_INIT_LOW, "lcd reset"); if (r) return r; @@ -538,7 +538,7 @@ static int acx_panel_probe(struct omap_dss_device *dssdev) r = panel_detect(md); if (r) { - dev_err(&dssdev->dev, "%s panel detect error\n", __func__); + dev_err(dssdev->dev, "%s panel detect error\n", __func__); if (!md->enabled && gpio_is_valid(panel_data->reset_gpio)) gpio_set_value(panel_data->reset_gpio, 0); @@ -593,7 +593,7 @@ static void acx_panel_remove(struct omap_dss_device *dssdev) { struct acx565akm_device *md = &acx_dev; - dev_dbg(&dssdev->dev, "%s\n", __func__); + dev_dbg(dssdev->dev, "%s\n", __func__); sysfs_remove_group(&md->bl_dev->dev.kobj, &bldev_attr_group); backlight_device_unregister(md->bl_dev); mutex_lock(&acx_dev.mutex); @@ -607,7 +607,7 @@ static int acx_panel_power_on(struct omap_dss_device *dssdev) struct panel_acx565akm_data *panel_data = get_panel_data(dssdev); int r; - dev_dbg(&dssdev->dev, "%s\n", __func__); + dev_dbg(dssdev->dev, "%s\n", __func__); if (dssdev->state == OMAP_DSS_DISPLAY_ACTIVE) return 0; @@ -667,7 +667,7 @@ static void acx_panel_power_off(struct omap_dss_device *dssdev) struct acx565akm_device *md = &acx_dev; struct panel_acx565akm_data *panel_data = get_panel_data(dssdev); - dev_dbg(&dssdev->dev, "%s\n", __func__); + dev_dbg(dssdev->dev, "%s\n", __func__); if (dssdev->state != OMAP_DSS_DISPLAY_ACTIVE) return; @@ -704,7 +704,7 @@ static int acx_panel_enable(struct omap_dss_device *dssdev) { int r; - dev_dbg(&dssdev->dev, "%s\n", __func__); + dev_dbg(dssdev->dev, "%s\n", __func__); r = acx_panel_power_on(dssdev); if (r) @@ -716,7 +716,7 @@ static int acx_panel_enable(struct omap_dss_device *dssdev) static void acx_panel_disable(struct omap_dss_device *dssdev) { - dev_dbg(&dssdev->dev, "%s\n", __func__); + dev_dbg(dssdev->dev, "%s\n", __func__); acx_panel_power_off(dssdev); dssdev->state = OMAP_DSS_DISPLAY_DISABLED; } diff --git a/drivers/video/omap2/displays/panel-generic-dpi.c b/drivers/video/omap2/displays/panel-generic-dpi.c index 97363f733683..bebebd45847f 100644 --- a/drivers/video/omap2/displays/panel-generic-dpi.c +++ b/drivers/video/omap2/displays/panel-generic-dpi.c @@ -536,7 +536,7 @@ static int generic_dpi_panel_power_on(struct omap_dss_device *dssdev) { int r, i; struct panel_generic_dpi_data *panel_data = get_panel_data(dssdev); - struct panel_drv_data *drv_data = dev_get_drvdata(&dssdev->dev); + struct panel_drv_data *drv_data = dev_get_drvdata(dssdev->dev); struct panel_config *panel_config = drv_data->panel_config; if (dssdev->state == OMAP_DSS_DISPLAY_ACTIVE) @@ -567,7 +567,7 @@ err0: static void generic_dpi_panel_power_off(struct omap_dss_device *dssdev) { struct panel_generic_dpi_data *panel_data = get_panel_data(dssdev); - struct panel_drv_data *drv_data = dev_get_drvdata(&dssdev->dev); + struct panel_drv_data *drv_data = dev_get_drvdata(dssdev->dev); struct panel_config *panel_config = drv_data->panel_config; int i; @@ -593,7 +593,7 @@ static int generic_dpi_panel_probe(struct omap_dss_device *dssdev) struct panel_drv_data *drv_data = NULL; int i, r; - dev_dbg(&dssdev->dev, "probe\n"); + dev_dbg(dssdev->dev, "probe\n"); if (!panel_data || !panel_data->name) return -EINVAL; @@ -609,7 +609,7 @@ static int generic_dpi_panel_probe(struct omap_dss_device *dssdev) return -EINVAL; for (i = 0; i < panel_data->num_gpios; ++i) { - r = devm_gpio_request_one(&dssdev->dev, panel_data->gpios[i], + r = devm_gpio_request_one(dssdev->dev, panel_data->gpios[i], panel_data->gpio_invert[i] ? GPIOF_OUT_INIT_HIGH : GPIOF_OUT_INIT_LOW, "panel gpio"); @@ -619,7 +619,7 @@ static int generic_dpi_panel_probe(struct omap_dss_device *dssdev) dssdev->panel.timings = panel_config->timings; - drv_data = devm_kzalloc(&dssdev->dev, sizeof(*drv_data), GFP_KERNEL); + drv_data = devm_kzalloc(dssdev->dev, sizeof(*drv_data), GFP_KERNEL); if (!drv_data) return -ENOMEM; @@ -628,21 +628,21 @@ static int generic_dpi_panel_probe(struct omap_dss_device *dssdev) mutex_init(&drv_data->lock); - dev_set_drvdata(&dssdev->dev, drv_data); + dev_set_drvdata(dssdev->dev, drv_data); return 0; } static void __exit generic_dpi_panel_remove(struct omap_dss_device *dssdev) { - dev_dbg(&dssdev->dev, "remove\n"); + dev_dbg(dssdev->dev, "remove\n"); - dev_set_drvdata(&dssdev->dev, NULL); + dev_set_drvdata(dssdev->dev, NULL); } static int generic_dpi_panel_enable(struct omap_dss_device *dssdev) { - struct panel_drv_data *drv_data = dev_get_drvdata(&dssdev->dev); + struct panel_drv_data *drv_data = dev_get_drvdata(dssdev->dev); int r; mutex_lock(&drv_data->lock); @@ -660,7 +660,7 @@ err: static void generic_dpi_panel_disable(struct omap_dss_device *dssdev) { - struct panel_drv_data *drv_data = dev_get_drvdata(&dssdev->dev); + struct panel_drv_data *drv_data = dev_get_drvdata(dssdev->dev); mutex_lock(&drv_data->lock); @@ -674,7 +674,7 @@ static void generic_dpi_panel_disable(struct omap_dss_device *dssdev) static void generic_dpi_panel_set_timings(struct omap_dss_device *dssdev, struct omap_video_timings *timings) { - struct panel_drv_data *drv_data = dev_get_drvdata(&dssdev->dev); + struct panel_drv_data *drv_data = dev_get_drvdata(dssdev->dev); mutex_lock(&drv_data->lock); @@ -688,7 +688,7 @@ static void generic_dpi_panel_set_timings(struct omap_dss_device *dssdev, static void generic_dpi_panel_get_timings(struct omap_dss_device *dssdev, struct omap_video_timings *timings) { - struct panel_drv_data *drv_data = dev_get_drvdata(&dssdev->dev); + struct panel_drv_data *drv_data = dev_get_drvdata(dssdev->dev); mutex_lock(&drv_data->lock); @@ -700,7 +700,7 @@ static void generic_dpi_panel_get_timings(struct omap_dss_device *dssdev, static int generic_dpi_panel_check_timings(struct omap_dss_device *dssdev, struct omap_video_timings *timings) { - struct panel_drv_data *drv_data = dev_get_drvdata(&dssdev->dev); + struct panel_drv_data *drv_data = dev_get_drvdata(dssdev->dev); int r; mutex_lock(&drv_data->lock); diff --git a/drivers/video/omap2/displays/panel-lgphilips-lb035q02.c b/drivers/video/omap2/displays/panel-lgphilips-lb035q02.c index 4ea6548c0ae9..6c51430ddb37 100644 --- a/drivers/video/omap2/displays/panel-lgphilips-lb035q02.c +++ b/drivers/video/omap2/displays/panel-lgphilips-lb035q02.c @@ -109,12 +109,12 @@ static int lb035q02_panel_probe(struct omap_dss_device *dssdev) dssdev->panel.timings = lb035q02_timings; - ld = devm_kzalloc(&dssdev->dev, sizeof(*ld), GFP_KERNEL); + ld = devm_kzalloc(dssdev->dev, sizeof(*ld), GFP_KERNEL); if (!ld) return -ENOMEM; for (i = 0; i < panel_data->num_gpios; ++i) { - r = devm_gpio_request_one(&dssdev->dev, panel_data->gpios[i], + r = devm_gpio_request_one(dssdev->dev, panel_data->gpios[i], panel_data->gpio_invert[i] ? GPIOF_OUT_INIT_HIGH : GPIOF_OUT_INIT_LOW, "panel gpio"); @@ -123,7 +123,7 @@ static int lb035q02_panel_probe(struct omap_dss_device *dssdev) } mutex_init(&ld->lock); - dev_set_drvdata(&dssdev->dev, ld); + dev_set_drvdata(dssdev->dev, ld); return 0; } @@ -134,7 +134,7 @@ static void lb035q02_panel_remove(struct omap_dss_device *dssdev) static int lb035q02_panel_enable(struct omap_dss_device *dssdev) { - struct lb035q02_data *ld = dev_get_drvdata(&dssdev->dev); + struct lb035q02_data *ld = dev_get_drvdata(dssdev->dev); int r; mutex_lock(&ld->lock); @@ -153,7 +153,7 @@ err: static void lb035q02_panel_disable(struct omap_dss_device *dssdev) { - struct lb035q02_data *ld = dev_get_drvdata(&dssdev->dev); + struct lb035q02_data *ld = dev_get_drvdata(dssdev->dev); mutex_lock(&ld->lock); diff --git a/drivers/video/omap2/displays/panel-n8x0.c b/drivers/video/omap2/displays/panel-n8x0.c index f94ead6a3183..d3860c50d3f9 100644 --- a/drivers/video/omap2/displays/panel-n8x0.c +++ b/drivers/video/omap2/displays/panel-n8x0.c @@ -311,16 +311,16 @@ static int n8x0_panel_power_on(struct omap_dss_device *dssdev) switch (rev & 0xfc) { case 0x9c: ddata->blizzard_ver = BLIZZARD_VERSION_S1D13744; - dev_info(&dssdev->dev, "s1d13744 LCD controller rev %d " + dev_info(dssdev->dev, "s1d13744 LCD controller rev %d " "initialized (CNF pins %x)\n", rev & 0x03, conf & 0x07); break; case 0xa4: ddata->blizzard_ver = BLIZZARD_VERSION_S1D13745; - dev_info(&dssdev->dev, "s1d13745 LCD controller rev %d " + dev_info(dssdev->dev, "s1d13745 LCD controller rev %d " "initialized (CNF pins %x)\n", rev & 0x03, conf & 0x07); break; default: - dev_err(&dssdev->dev, "invalid s1d1374x revision %02x\n", rev); + dev_err(dssdev->dev, "invalid s1d1374x revision %02x\n", rev); r = -ENODEV; goto err_inv_chip; } @@ -341,13 +341,13 @@ static int n8x0_panel_power_on(struct omap_dss_device *dssdev) panel_name = "ls041y3"; break; default: - dev_err(&dssdev->dev, "invalid display ID 0x%x\n", + dev_err(dssdev->dev, "invalid display ID 0x%x\n", display_id[0]); r = -ENODEV; goto err_inv_panel; } - dev_info(&dssdev->dev, "%s rev %02x LCD detected\n", + dev_info(dssdev->dev, "%s rev %02x LCD detected\n", panel_name, display_id[1]); send_sleep_out(spi); @@ -416,7 +416,7 @@ static int n8x0_panel_probe(struct omap_dss_device *dssdev) struct panel_drv_data *ddata; int r; - dev_dbg(&dssdev->dev, "probe\n"); + dev_dbg(dssdev->dev, "probe\n"); if (!bdata) return -EINVAL; @@ -434,14 +434,14 @@ static int n8x0_panel_probe(struct omap_dss_device *dssdev) dssdev->caps = OMAP_DSS_DISPLAY_CAP_MANUAL_UPDATE; if (gpio_is_valid(bdata->panel_reset)) { - r = devm_gpio_request_one(&dssdev->dev, bdata->panel_reset, + r = devm_gpio_request_one(dssdev->dev, bdata->panel_reset, GPIOF_OUT_INIT_LOW, "PANEL RESET"); if (r) return r; } if (gpio_is_valid(bdata->ctrl_pwrdown)) { - r = devm_gpio_request_one(&dssdev->dev, bdata->ctrl_pwrdown, + r = devm_gpio_request_one(dssdev->dev, bdata->ctrl_pwrdown, GPIOF_OUT_INIT_LOW, "PANEL PWRDOWN"); if (r) return r; @@ -452,9 +452,9 @@ static int n8x0_panel_probe(struct omap_dss_device *dssdev) static void n8x0_panel_remove(struct omap_dss_device *dssdev) { - dev_dbg(&dssdev->dev, "remove\n"); + dev_dbg(dssdev->dev, "remove\n"); - dev_set_drvdata(&dssdev->dev, NULL); + dev_set_drvdata(dssdev->dev, NULL); } static int n8x0_panel_enable(struct omap_dss_device *dssdev) @@ -462,7 +462,7 @@ static int n8x0_panel_enable(struct omap_dss_device *dssdev) struct panel_drv_data *ddata = get_drv_data(dssdev); int r; - dev_dbg(&dssdev->dev, "enable\n"); + dev_dbg(dssdev->dev, "enable\n"); mutex_lock(&ddata->lock); @@ -488,7 +488,7 @@ static void n8x0_panel_disable(struct omap_dss_device *dssdev) { struct panel_drv_data *ddata = get_drv_data(dssdev); - dev_dbg(&dssdev->dev, "disable\n"); + dev_dbg(dssdev->dev, "disable\n"); mutex_lock(&ddata->lock); @@ -521,13 +521,13 @@ static int n8x0_panel_update(struct omap_dss_device *dssdev, struct panel_drv_data *ddata = get_drv_data(dssdev); u16 dw, dh; - dev_dbg(&dssdev->dev, "update\n"); + dev_dbg(dssdev->dev, "update\n"); dw = dssdev->panel.timings.x_res; dh = dssdev->panel.timings.y_res; if (x != 0 || y != 0 || w != dw || h != dh) { - dev_err(&dssdev->dev, "invaid update region %d, %d, %d, %d\n", + dev_err(dssdev->dev, "invaid update region %d, %d, %d, %d\n", x, y, w, h); return -EINVAL; } @@ -548,7 +548,7 @@ static int n8x0_panel_sync(struct omap_dss_device *dssdev) { struct panel_drv_data *ddata = get_drv_data(dssdev); - dev_dbg(&dssdev->dev, "sync\n"); + dev_dbg(dssdev->dev, "sync\n"); mutex_lock(&ddata->lock); rfbi_bus_lock(); diff --git a/drivers/video/omap2/displays/panel-nec-nl8048hl11-01b.c b/drivers/video/omap2/displays/panel-nec-nl8048hl11-01b.c index 20c3cd91ff9b..6b9f7925e918 100644 --- a/drivers/video/omap2/displays/panel-nec-nl8048hl11-01b.c +++ b/drivers/video/omap2/displays/panel-nec-nl8048hl11-01b.c @@ -98,14 +98,14 @@ static int nec_8048_panel_probe(struct omap_dss_device *dssdev) dssdev->panel.timings = nec_8048_panel_timings; if (gpio_is_valid(pd->qvga_gpio)) { - r = devm_gpio_request_one(&dssdev->dev, pd->qvga_gpio, + r = devm_gpio_request_one(dssdev->dev, pd->qvga_gpio, GPIOF_OUT_INIT_HIGH, "lcd QVGA"); if (r) return r; } if (gpio_is_valid(pd->res_gpio)) { - r = devm_gpio_request_one(&dssdev->dev, pd->res_gpio, + r = devm_gpio_request_one(dssdev->dev, pd->res_gpio, GPIOF_OUT_INIT_LOW, "lcd RES"); if (r) return r; diff --git a/drivers/video/omap2/displays/panel-picodlp.c b/drivers/video/omap2/displays/panel-picodlp.c index 62f2db04fbc8..875b8902f647 100644 --- a/drivers/video/omap2/displays/panel-picodlp.c +++ b/drivers/video/omap2/displays/panel-picodlp.c @@ -351,7 +351,7 @@ static struct i2c_driver picodlp_i2c_driver = { static int picodlp_panel_power_on(struct omap_dss_device *dssdev) { int r, trial = 100; - struct picodlp_data *picod = dev_get_drvdata(&dssdev->dev); + struct picodlp_data *picod = dev_get_drvdata(dssdev->dev); struct picodlp_panel_data *picodlp_pdata = get_panel_data(dssdev); gpio_set_value(picodlp_pdata->pwrgood_gpio, 0); @@ -360,7 +360,7 @@ static int picodlp_panel_power_on(struct omap_dss_device *dssdev) while (!gpio_get_value(picodlp_pdata->emu_done_gpio)) { if (!trial--) { - dev_err(&dssdev->dev, "emu_done signal not" + dev_err(dssdev->dev, "emu_done signal not" " going high\n"); return -ETIMEDOUT; } @@ -378,7 +378,7 @@ static int picodlp_panel_power_on(struct omap_dss_device *dssdev) r = omapdss_dpi_display_enable(dssdev); if (r) { - dev_err(&dssdev->dev, "failed to enable DPI\n"); + dev_err(dssdev->dev, "failed to enable DPI\n"); goto err1; } @@ -418,7 +418,7 @@ static int picodlp_panel_probe(struct omap_dss_device *dssdev) if (!picodlp_pdata) return -EINVAL; - picod = devm_kzalloc(&dssdev->dev, sizeof(*picod), GFP_KERNEL); + picod = devm_kzalloc(dssdev->dev, sizeof(*picod), GFP_KERNEL); if (!picod) return -ENOMEM; @@ -428,23 +428,23 @@ static int picodlp_panel_probe(struct omap_dss_device *dssdev) adapter = i2c_get_adapter(picodlp_adapter_id); if (!adapter) { - dev_err(&dssdev->dev, "can't get i2c adapter\n"); + dev_err(dssdev->dev, "can't get i2c adapter\n"); return -ENODEV; } picodlp_i2c_client = i2c_new_device(adapter, &picodlp_i2c_board_info); if (!picodlp_i2c_client) { - dev_err(&dssdev->dev, "can't add i2c device::" + dev_err(dssdev->dev, "can't add i2c device::" " picodlp_i2c_client is NULL\n"); return -ENODEV; } picod->picodlp_i2c_client = picodlp_i2c_client; - dev_set_drvdata(&dssdev->dev, picod); + dev_set_drvdata(dssdev->dev, picod); if (gpio_is_valid(picodlp_pdata->emu_done_gpio)) { - r = devm_gpio_request_one(&dssdev->dev, + r = devm_gpio_request_one(dssdev->dev, picodlp_pdata->emu_done_gpio, GPIOF_IN, "DLP EMU DONE"); if (r) @@ -452,7 +452,7 @@ static int picodlp_panel_probe(struct omap_dss_device *dssdev) } if (gpio_is_valid(picodlp_pdata->pwrgood_gpio)) { - r = devm_gpio_request_one(&dssdev->dev, + r = devm_gpio_request_one(dssdev->dev, picodlp_pdata->pwrgood_gpio, GPIOF_OUT_INIT_LOW, "DLP PWRGOOD"); if (r) @@ -464,21 +464,21 @@ static int picodlp_panel_probe(struct omap_dss_device *dssdev) static void picodlp_panel_remove(struct omap_dss_device *dssdev) { - struct picodlp_data *picod = dev_get_drvdata(&dssdev->dev); + struct picodlp_data *picod = dev_get_drvdata(dssdev->dev); i2c_unregister_device(picod->picodlp_i2c_client); - dev_set_drvdata(&dssdev->dev, NULL); - dev_dbg(&dssdev->dev, "removing picodlp panel\n"); + dev_set_drvdata(dssdev->dev, NULL); + dev_dbg(dssdev->dev, "removing picodlp panel\n"); kfree(picod); } static int picodlp_panel_enable(struct omap_dss_device *dssdev) { - struct picodlp_data *picod = dev_get_drvdata(&dssdev->dev); + struct picodlp_data *picod = dev_get_drvdata(dssdev->dev); int r; - dev_dbg(&dssdev->dev, "enabling picodlp panel\n"); + dev_dbg(dssdev->dev, "enabling picodlp panel\n"); mutex_lock(&picod->lock); if (dssdev->state != OMAP_DSS_DISPLAY_DISABLED) { @@ -494,7 +494,7 @@ static int picodlp_panel_enable(struct omap_dss_device *dssdev) static void picodlp_panel_disable(struct omap_dss_device *dssdev) { - struct picodlp_data *picod = dev_get_drvdata(&dssdev->dev); + struct picodlp_data *picod = dev_get_drvdata(dssdev->dev); mutex_lock(&picod->lock); /* Turn off DLP Power */ @@ -504,7 +504,7 @@ static void picodlp_panel_disable(struct omap_dss_device *dssdev) dssdev->state = OMAP_DSS_DISPLAY_DISABLED; mutex_unlock(&picod->lock); - dev_dbg(&dssdev->dev, "disabling picodlp panel\n"); + dev_dbg(dssdev->dev, "disabling picodlp panel\n"); } static void picodlp_get_resolution(struct omap_dss_device *dssdev, diff --git a/drivers/video/omap2/displays/panel-sharp-ls037v7dw01.c b/drivers/video/omap2/displays/panel-sharp-ls037v7dw01.c index 74cb0eb45311..78f0a6779756 100644 --- a/drivers/video/omap2/displays/panel-sharp-ls037v7dw01.c +++ b/drivers/video/omap2/displays/panel-sharp-ls037v7dw01.c @@ -66,35 +66,35 @@ static int sharp_ls_panel_probe(struct omap_dss_device *dssdev) dssdev->panel.timings = sharp_ls_timings; if (gpio_is_valid(pd->mo_gpio)) { - r = devm_gpio_request_one(&dssdev->dev, pd->mo_gpio, + r = devm_gpio_request_one(dssdev->dev, pd->mo_gpio, GPIOF_OUT_INIT_LOW, "lcd MO"); if (r) return r; } if (gpio_is_valid(pd->lr_gpio)) { - r = devm_gpio_request_one(&dssdev->dev, pd->lr_gpio, + r = devm_gpio_request_one(dssdev->dev, pd->lr_gpio, GPIOF_OUT_INIT_HIGH, "lcd LR"); if (r) return r; } if (gpio_is_valid(pd->ud_gpio)) { - r = devm_gpio_request_one(&dssdev->dev, pd->ud_gpio, + r = devm_gpio_request_one(dssdev->dev, pd->ud_gpio, GPIOF_OUT_INIT_HIGH, "lcd UD"); if (r) return r; } if (gpio_is_valid(pd->resb_gpio)) { - r = devm_gpio_request_one(&dssdev->dev, pd->resb_gpio, + r = devm_gpio_request_one(dssdev->dev, pd->resb_gpio, GPIOF_OUT_INIT_LOW, "lcd RESB"); if (r) return r; } if (gpio_is_valid(pd->ini_gpio)) { - r = devm_gpio_request_one(&dssdev->dev, pd->ini_gpio, + r = devm_gpio_request_one(dssdev->dev, pd->ini_gpio, GPIOF_OUT_INIT_LOW, "lcd INI"); if (r) return r; diff --git a/drivers/video/omap2/displays/panel-taal.c b/drivers/video/omap2/displays/panel-taal.c index c4f78bda115a..c731d3c068b4 100644 --- a/drivers/video/omap2/displays/panel-taal.c +++ b/drivers/video/omap2/displays/panel-taal.c @@ -237,7 +237,7 @@ static int taal_set_update_window(struct taal_data *td, static void taal_queue_esd_work(struct omap_dss_device *dssdev) { - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); if (td->esd_interval > 0) queue_delayed_work(td->workqueue, &td->esd_work, @@ -246,14 +246,14 @@ static void taal_queue_esd_work(struct omap_dss_device *dssdev) static void taal_cancel_esd_work(struct omap_dss_device *dssdev) { - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); cancel_delayed_work(&td->esd_work); } static void taal_queue_ulps_work(struct omap_dss_device *dssdev) { - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); if (td->ulps_timeout > 0) queue_delayed_work(td->workqueue, &td->ulps_work, @@ -262,14 +262,14 @@ static void taal_queue_ulps_work(struct omap_dss_device *dssdev) static void taal_cancel_ulps_work(struct omap_dss_device *dssdev) { - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); cancel_delayed_work(&td->ulps_work); } static int taal_enter_ulps(struct omap_dss_device *dssdev) { - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); int r; if (td->ulps_enabled) @@ -291,7 +291,7 @@ static int taal_enter_ulps(struct omap_dss_device *dssdev) return 0; err: - dev_err(&dssdev->dev, "enter ULPS failed"); + dev_err(dssdev->dev, "enter ULPS failed"); taal_panel_reset(dssdev); td->ulps_enabled = false; @@ -303,7 +303,7 @@ err: static int taal_exit_ulps(struct omap_dss_device *dssdev) { - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); int r; if (!td->ulps_enabled) @@ -311,7 +311,7 @@ static int taal_exit_ulps(struct omap_dss_device *dssdev) r = omapdss_dsi_display_enable(dssdev); if (r) { - dev_err(&dssdev->dev, "failed to enable DSI\n"); + dev_err(dssdev->dev, "failed to enable DSI\n"); goto err1; } @@ -319,7 +319,7 @@ static int taal_exit_ulps(struct omap_dss_device *dssdev) r = _taal_enable_te(dssdev, true); if (r) { - dev_err(&dssdev->dev, "failed to re-enable TE"); + dev_err(dssdev->dev, "failed to re-enable TE"); goto err2; } @@ -333,7 +333,7 @@ static int taal_exit_ulps(struct omap_dss_device *dssdev) return 0; err2: - dev_err(&dssdev->dev, "failed to exit ULPS"); + dev_err(dssdev->dev, "failed to exit ULPS"); r = taal_panel_reset(dssdev); if (!r) { @@ -349,7 +349,7 @@ err1: static int taal_wake_up(struct omap_dss_device *dssdev) { - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); if (td->ulps_enabled) return taal_exit_ulps(dssdev); @@ -362,7 +362,7 @@ static int taal_wake_up(struct omap_dss_device *dssdev) static int taal_bl_update_status(struct backlight_device *dev) { struct omap_dss_device *dssdev = dev_get_drvdata(&dev->dev); - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); int r; int level; @@ -372,7 +372,7 @@ static int taal_bl_update_status(struct backlight_device *dev) else level = 0; - dev_dbg(&dssdev->dev, "update brightness to %d\n", level); + dev_dbg(dssdev->dev, "update brightness to %d\n", level); mutex_lock(&td->lock); @@ -418,7 +418,7 @@ static ssize_t taal_num_errors_show(struct device *dev, struct device_attribute *attr, char *buf) { struct omap_dss_device *dssdev = to_dss_device(dev); - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); u8 errors = 0; int r; @@ -448,7 +448,7 @@ static ssize_t taal_hw_revision_show(struct device *dev, struct device_attribute *attr, char *buf) { struct omap_dss_device *dssdev = to_dss_device(dev); - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); u8 id1, id2, id3; int r; @@ -486,7 +486,7 @@ static ssize_t show_cabc_mode(struct device *dev, char *buf) { struct omap_dss_device *dssdev = to_dss_device(dev); - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); const char *mode_str; int mode; int len; @@ -506,7 +506,7 @@ static ssize_t store_cabc_mode(struct device *dev, const char *buf, size_t count) { struct omap_dss_device *dssdev = to_dss_device(dev); - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); int i; int r; @@ -568,7 +568,7 @@ static ssize_t taal_store_esd_interval(struct device *dev, const char *buf, size_t count) { struct omap_dss_device *dssdev = to_dss_device(dev); - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); unsigned long t; int r; @@ -592,7 +592,7 @@ static ssize_t taal_show_esd_interval(struct device *dev, char *buf) { struct omap_dss_device *dssdev = to_dss_device(dev); - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); unsigned t; mutex_lock(&td->lock); @@ -607,7 +607,7 @@ static ssize_t taal_store_ulps(struct device *dev, const char *buf, size_t count) { struct omap_dss_device *dssdev = to_dss_device(dev); - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); unsigned long t; int r; @@ -641,7 +641,7 @@ static ssize_t taal_show_ulps(struct device *dev, char *buf) { struct omap_dss_device *dssdev = to_dss_device(dev); - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); unsigned t; mutex_lock(&td->lock); @@ -656,7 +656,7 @@ static ssize_t taal_store_ulps_timeout(struct device *dev, const char *buf, size_t count) { struct omap_dss_device *dssdev = to_dss_device(dev); - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); unsigned long t; int r; @@ -687,7 +687,7 @@ static ssize_t taal_show_ulps_timeout(struct device *dev, char *buf) { struct omap_dss_device *dssdev = to_dss_device(dev); - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); unsigned t; mutex_lock(&td->lock); @@ -727,7 +727,7 @@ static struct attribute_group taal_attr_group = { static void taal_hw_reset(struct omap_dss_device *dssdev) { - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); if (!gpio_is_valid(td->reset_gpio)) return; @@ -768,13 +768,13 @@ static int taal_probe(struct omap_dss_device *dssdev) struct backlight_device *bldev = NULL; int r; - dev_dbg(&dssdev->dev, "probe\n"); + dev_dbg(dssdev->dev, "probe\n"); - td = devm_kzalloc(&dssdev->dev, sizeof(*td), GFP_KERNEL); + td = devm_kzalloc(dssdev->dev, sizeof(*td), GFP_KERNEL); if (!td) return -ENOMEM; - dev_set_drvdata(&dssdev->dev, td); + dev_set_drvdata(dssdev->dev, td); td->dssdev = dssdev; if (dssdev->data) { @@ -797,41 +797,41 @@ static int taal_probe(struct omap_dss_device *dssdev) atomic_set(&td->do_update, 0); if (gpio_is_valid(td->reset_gpio)) { - r = devm_gpio_request_one(&dssdev->dev, td->reset_gpio, + r = devm_gpio_request_one(dssdev->dev, td->reset_gpio, GPIOF_OUT_INIT_LOW, "taal rst"); if (r) { - dev_err(&dssdev->dev, "failed to request reset gpio\n"); + dev_err(dssdev->dev, "failed to request reset gpio\n"); return r; } } if (gpio_is_valid(td->ext_te_gpio)) { - r = devm_gpio_request_one(&dssdev->dev, td->ext_te_gpio, + r = devm_gpio_request_one(dssdev->dev, td->ext_te_gpio, GPIOF_IN, "taal irq"); if (r) { - dev_err(&dssdev->dev, "GPIO request failed\n"); + dev_err(dssdev->dev, "GPIO request failed\n"); return r; } - r = devm_request_irq(&dssdev->dev, gpio_to_irq(td->ext_te_gpio), + r = devm_request_irq(dssdev->dev, gpio_to_irq(td->ext_te_gpio), taal_te_isr, IRQF_TRIGGER_RISING, "taal vsync", dssdev); if (r) { - dev_err(&dssdev->dev, "IRQ request failed\n"); + dev_err(dssdev->dev, "IRQ request failed\n"); return r; } INIT_DEFERRABLE_WORK(&td->te_timeout_work, taal_te_timeout_work_callback); - dev_dbg(&dssdev->dev, "Using GPIO TE\n"); + dev_dbg(dssdev->dev, "Using GPIO TE\n"); } td->workqueue = create_singlethread_workqueue("taal_esd"); if (td->workqueue == NULL) { - dev_err(&dssdev->dev, "can't create ESD workqueue\n"); + dev_err(dssdev->dev, "can't create ESD workqueue\n"); return -ENOMEM; } INIT_DEFERRABLE_WORK(&td->esd_work, taal_esd_work); @@ -844,8 +844,8 @@ static int taal_probe(struct omap_dss_device *dssdev) props.max_brightness = 255; props.type = BACKLIGHT_RAW; - bldev = backlight_device_register(dev_name(&dssdev->dev), - &dssdev->dev, dssdev, &taal_bl_ops, &props); + bldev = backlight_device_register(dev_name(dssdev->dev), + dssdev->dev, dssdev, &taal_bl_ops, &props); if (IS_ERR(bldev)) { r = PTR_ERR(bldev); goto err_bl; @@ -862,19 +862,19 @@ static int taal_probe(struct omap_dss_device *dssdev) r = omap_dsi_request_vc(dssdev, &td->channel); if (r) { - dev_err(&dssdev->dev, "failed to get virtual channel\n"); + dev_err(dssdev->dev, "failed to get virtual channel\n"); goto err_req_vc; } r = omap_dsi_set_vc_id(dssdev, td->channel, TCH); if (r) { - dev_err(&dssdev->dev, "failed to set VC_ID\n"); + dev_err(dssdev->dev, "failed to set VC_ID\n"); goto err_vc_id; } - r = sysfs_create_group(&dssdev->dev.kobj, &taal_attr_group); + r = sysfs_create_group(&dssdev->dev->kobj, &taal_attr_group); if (r) { - dev_err(&dssdev->dev, "failed to create sysfs files\n"); + dev_err(dssdev->dev, "failed to create sysfs files\n"); goto err_vc_id; } @@ -892,12 +892,12 @@ err_bl: static void __exit taal_remove(struct omap_dss_device *dssdev) { - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); struct backlight_device *bldev; - dev_dbg(&dssdev->dev, "remove\n"); + dev_dbg(dssdev->dev, "remove\n"); - sysfs_remove_group(&dssdev->dev.kobj, &taal_attr_group); + sysfs_remove_group(&dssdev->dev->kobj, &taal_attr_group); omap_dsi_release_vc(dssdev, td->channel); bldev = td->bldev; @@ -917,7 +917,7 @@ static void __exit taal_remove(struct omap_dss_device *dssdev) static int taal_power_on(struct omap_dss_device *dssdev) { - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); u8 id1, id2, id3; int r; struct omap_dss_dsi_config dsi_config = { @@ -932,19 +932,19 @@ static int taal_power_on(struct omap_dss_device *dssdev) r = omapdss_dsi_configure_pins(dssdev, &td->pin_config); if (r) { - dev_err(&dssdev->dev, "failed to configure DSI pins\n"); + dev_err(dssdev->dev, "failed to configure DSI pins\n"); goto err0; }; r = omapdss_dsi_set_config(dssdev, &dsi_config); if (r) { - dev_err(&dssdev->dev, "failed to configure DSI\n"); + dev_err(dssdev->dev, "failed to configure DSI\n"); goto err0; } r = omapdss_dsi_display_enable(dssdev); if (r) { - dev_err(&dssdev->dev, "failed to enable DSI\n"); + dev_err(dssdev->dev, "failed to enable DSI\n"); goto err0; } @@ -999,10 +999,10 @@ static int taal_power_on(struct omap_dss_device *dssdev) td->enabled = 1; if (!td->intro_printed) { - dev_info(&dssdev->dev, "panel revision %02x.%02x.%02x\n", + dev_info(dssdev->dev, "panel revision %02x.%02x.%02x\n", id1, id2, id3); if (td->cabc_broken) - dev_info(&dssdev->dev, + dev_info(dssdev->dev, "old Taal version, CABC disabled\n"); td->intro_printed = true; } @@ -1011,7 +1011,7 @@ static int taal_power_on(struct omap_dss_device *dssdev) return 0; err: - dev_err(&dssdev->dev, "error while enabling panel, issuing HW reset\n"); + dev_err(dssdev->dev, "error while enabling panel, issuing HW reset\n"); taal_hw_reset(dssdev); @@ -1022,7 +1022,7 @@ err0: static void taal_power_off(struct omap_dss_device *dssdev) { - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); int r; dsi_disable_video_output(dssdev, td->channel); @@ -1032,7 +1032,7 @@ static void taal_power_off(struct omap_dss_device *dssdev) r = taal_sleep_in(td); if (r) { - dev_err(&dssdev->dev, + dev_err(dssdev->dev, "error disabling panel, issuing HW reset\n"); taal_hw_reset(dssdev); } @@ -1044,7 +1044,7 @@ static void taal_power_off(struct omap_dss_device *dssdev) static int taal_panel_reset(struct omap_dss_device *dssdev) { - dev_err(&dssdev->dev, "performing LCD reset\n"); + dev_err(dssdev->dev, "performing LCD reset\n"); taal_power_off(dssdev); taal_hw_reset(dssdev); @@ -1053,10 +1053,10 @@ static int taal_panel_reset(struct omap_dss_device *dssdev) static int taal_enable(struct omap_dss_device *dssdev) { - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); int r; - dev_dbg(&dssdev->dev, "enable\n"); + dev_dbg(dssdev->dev, "enable\n"); mutex_lock(&td->lock); @@ -1082,16 +1082,16 @@ static int taal_enable(struct omap_dss_device *dssdev) return 0; err: - dev_dbg(&dssdev->dev, "enable failed\n"); + dev_dbg(dssdev->dev, "enable failed\n"); mutex_unlock(&td->lock); return r; } static void taal_disable(struct omap_dss_device *dssdev) { - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); - dev_dbg(&dssdev->dev, "disable\n"); + dev_dbg(dssdev->dev, "disable\n"); mutex_lock(&td->lock); @@ -1118,14 +1118,14 @@ static void taal_disable(struct omap_dss_device *dssdev) static void taal_framedone_cb(int err, void *data) { struct omap_dss_device *dssdev = data; - dev_dbg(&dssdev->dev, "framedone, err %d\n", err); + dev_dbg(dssdev->dev, "framedone, err %d\n", err); dsi_bus_unlock(dssdev); } static irqreturn_t taal_te_isr(int irq, void *data) { struct omap_dss_device *dssdev = data; - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); int old; int r; @@ -1142,7 +1142,7 @@ static irqreturn_t taal_te_isr(int irq, void *data) return IRQ_HANDLED; err: - dev_err(&dssdev->dev, "start update failed\n"); + dev_err(dssdev->dev, "start update failed\n"); dsi_bus_unlock(dssdev); return IRQ_HANDLED; } @@ -1153,7 +1153,7 @@ static void taal_te_timeout_work_callback(struct work_struct *work) te_timeout_work.work); struct omap_dss_device *dssdev = td->dssdev; - dev_err(&dssdev->dev, "TE not received for 250ms!\n"); + dev_err(dssdev->dev, "TE not received for 250ms!\n"); atomic_set(&td->do_update, 0); dsi_bus_unlock(dssdev); @@ -1162,10 +1162,10 @@ static void taal_te_timeout_work_callback(struct work_struct *work) static int taal_update(struct omap_dss_device *dssdev, u16 x, u16 y, u16 w, u16 h) { - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); int r; - dev_dbg(&dssdev->dev, "update %d, %d, %d x %d\n", x, y, w, h); + dev_dbg(dssdev->dev, "update %d, %d, %d x %d\n", x, y, w, h); mutex_lock(&td->lock); dsi_bus_lock(dssdev); @@ -1208,23 +1208,23 @@ err: static int taal_sync(struct omap_dss_device *dssdev) { - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); - dev_dbg(&dssdev->dev, "sync\n"); + dev_dbg(dssdev->dev, "sync\n"); mutex_lock(&td->lock); dsi_bus_lock(dssdev); dsi_bus_unlock(dssdev); mutex_unlock(&td->lock); - dev_dbg(&dssdev->dev, "sync done\n"); + dev_dbg(dssdev->dev, "sync done\n"); return 0; } static int _taal_enable_te(struct omap_dss_device *dssdev, bool enable) { - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); int r; if (enable) @@ -1243,7 +1243,7 @@ static int _taal_enable_te(struct omap_dss_device *dssdev, bool enable) static int taal_enable_te(struct omap_dss_device *dssdev, bool enable) { - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); int r; mutex_lock(&td->lock); @@ -1279,7 +1279,7 @@ err: static int taal_get_te(struct omap_dss_device *dssdev) { - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); int r; mutex_lock(&td->lock); @@ -1291,7 +1291,7 @@ static int taal_get_te(struct omap_dss_device *dssdev) static int taal_run_test(struct omap_dss_device *dssdev, int test_num) { - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); u8 id1, id2, id3; int r; @@ -1336,7 +1336,7 @@ static int taal_memory_read(struct omap_dss_device *dssdev, int first = 1; int plen; unsigned buf_used = 0; - struct taal_data *td = dev_get_drvdata(&dssdev->dev); + struct taal_data *td = dev_get_drvdata(dssdev->dev); if (size < w * h * 3) return -ENOMEM; @@ -1380,19 +1380,19 @@ static int taal_memory_read(struct omap_dss_device *dssdev, buf + buf_used, size - buf_used); if (r < 0) { - dev_err(&dssdev->dev, "read error\n"); + dev_err(dssdev->dev, "read error\n"); goto err3; } buf_used += r; if (r < plen) { - dev_err(&dssdev->dev, "short read\n"); + dev_err(dssdev->dev, "short read\n"); break; } if (signal_pending(current)) { - dev_err(&dssdev->dev, "signal pending, " + dev_err(dssdev->dev, "signal pending, " "aborting memory read\n"); r = -ERESTARTSYS; goto err3; @@ -1450,26 +1450,26 @@ static void taal_esd_work(struct work_struct *work) r = taal_wake_up(dssdev); if (r) { - dev_err(&dssdev->dev, "failed to exit ULPS\n"); + dev_err(dssdev->dev, "failed to exit ULPS\n"); goto err; } r = taal_dcs_read_1(td, MIPI_DCS_GET_DIAGNOSTIC_RESULT, &state1); if (r) { - dev_err(&dssdev->dev, "failed to read Taal status\n"); + dev_err(dssdev->dev, "failed to read Taal status\n"); goto err; } /* Run self diagnostics */ r = taal_sleep_out(td); if (r) { - dev_err(&dssdev->dev, "failed to run Taal self-diagnostics\n"); + dev_err(dssdev->dev, "failed to run Taal self-diagnostics\n"); goto err; } r = taal_dcs_read_1(td, MIPI_DCS_GET_DIAGNOSTIC_RESULT, &state2); if (r) { - dev_err(&dssdev->dev, "failed to read Taal status\n"); + dev_err(dssdev->dev, "failed to read Taal status\n"); goto err; } @@ -1477,7 +1477,7 @@ static void taal_esd_work(struct work_struct *work) * Bit6 if the test passes. */ if (!((state1 ^ state2) & (1 << 6))) { - dev_err(&dssdev->dev, "LCD self diagnostics failed\n"); + dev_err(dssdev->dev, "LCD self diagnostics failed\n"); goto err; } /* Self-diagnostics result is also shown on TE GPIO line. We need @@ -1495,7 +1495,7 @@ static void taal_esd_work(struct work_struct *work) mutex_unlock(&td->lock); return; err: - dev_err(&dssdev->dev, "performing LCD reset\n"); + dev_err(dssdev->dev, "performing LCD reset\n"); taal_panel_reset(dssdev); diff --git a/drivers/video/omap2/displays/panel-tfp410.c b/drivers/video/omap2/displays/panel-tfp410.c index 46039c4bf1ed..1fdfb158a2a9 100644 --- a/drivers/video/omap2/displays/panel-tfp410.c +++ b/drivers/video/omap2/displays/panel-tfp410.c @@ -59,7 +59,7 @@ struct panel_drv_data { static int tfp410_power_on(struct omap_dss_device *dssdev) { - struct panel_drv_data *ddata = dev_get_drvdata(&dssdev->dev); + struct panel_drv_data *ddata = dev_get_drvdata(dssdev->dev); int r; if (dssdev->state == OMAP_DSS_DISPLAY_ACTIVE) @@ -82,7 +82,7 @@ err0: static void tfp410_power_off(struct omap_dss_device *dssdev) { - struct panel_drv_data *ddata = dev_get_drvdata(&dssdev->dev); + struct panel_drv_data *ddata = dev_get_drvdata(dssdev->dev); if (dssdev->state != OMAP_DSS_DISPLAY_ACTIVE) return; @@ -99,7 +99,7 @@ static int tfp410_probe(struct omap_dss_device *dssdev) int r; int i2c_bus_num; - ddata = devm_kzalloc(&dssdev->dev, sizeof(*ddata), GFP_KERNEL); + ddata = devm_kzalloc(dssdev->dev, sizeof(*ddata), GFP_KERNEL); if (!ddata) return -ENOMEM; @@ -119,10 +119,10 @@ static int tfp410_probe(struct omap_dss_device *dssdev) } if (gpio_is_valid(ddata->pd_gpio)) { - r = devm_gpio_request_one(&dssdev->dev, ddata->pd_gpio, + r = devm_gpio_request_one(dssdev->dev, ddata->pd_gpio, GPIOF_OUT_INIT_LOW, "tfp410 pd"); if (r) { - dev_err(&dssdev->dev, "Failed to request PD GPIO %d\n", + dev_err(dssdev->dev, "Failed to request PD GPIO %d\n", ddata->pd_gpio); return r; } @@ -133,7 +133,7 @@ static int tfp410_probe(struct omap_dss_device *dssdev) adapter = i2c_get_adapter(i2c_bus_num); if (!adapter) { - dev_err(&dssdev->dev, "Failed to get I2C adapter, bus %d\n", + dev_err(dssdev->dev, "Failed to get I2C adapter, bus %d\n", i2c_bus_num); return -EPROBE_DEFER; } @@ -141,28 +141,28 @@ static int tfp410_probe(struct omap_dss_device *dssdev) ddata->i2c_adapter = adapter; } - dev_set_drvdata(&dssdev->dev, ddata); + dev_set_drvdata(dssdev->dev, ddata); return 0; } static void __exit tfp410_remove(struct omap_dss_device *dssdev) { - struct panel_drv_data *ddata = dev_get_drvdata(&dssdev->dev); + struct panel_drv_data *ddata = dev_get_drvdata(dssdev->dev); mutex_lock(&ddata->lock); if (ddata->i2c_adapter) i2c_put_adapter(ddata->i2c_adapter); - dev_set_drvdata(&dssdev->dev, NULL); + dev_set_drvdata(dssdev->dev, NULL); mutex_unlock(&ddata->lock); } static int tfp410_enable(struct omap_dss_device *dssdev) { - struct panel_drv_data *ddata = dev_get_drvdata(&dssdev->dev); + struct panel_drv_data *ddata = dev_get_drvdata(dssdev->dev); int r; mutex_lock(&ddata->lock); @@ -178,7 +178,7 @@ static int tfp410_enable(struct omap_dss_device *dssdev) static void tfp410_disable(struct omap_dss_device *dssdev) { - struct panel_drv_data *ddata = dev_get_drvdata(&dssdev->dev); + struct panel_drv_data *ddata = dev_get_drvdata(dssdev->dev); mutex_lock(&ddata->lock); @@ -192,7 +192,7 @@ static void tfp410_disable(struct omap_dss_device *dssdev) static void tfp410_set_timings(struct omap_dss_device *dssdev, struct omap_video_timings *timings) { - struct panel_drv_data *ddata = dev_get_drvdata(&dssdev->dev); + struct panel_drv_data *ddata = dev_get_drvdata(dssdev->dev); mutex_lock(&ddata->lock); omapdss_dpi_set_timings(dssdev, timings); @@ -203,7 +203,7 @@ static void tfp410_set_timings(struct omap_dss_device *dssdev, static void tfp410_get_timings(struct omap_dss_device *dssdev, struct omap_video_timings *timings) { - struct panel_drv_data *ddata = dev_get_drvdata(&dssdev->dev); + struct panel_drv_data *ddata = dev_get_drvdata(dssdev->dev); mutex_lock(&ddata->lock); *timings = dssdev->panel.timings; @@ -213,7 +213,7 @@ static void tfp410_get_timings(struct omap_dss_device *dssdev, static int tfp410_check_timings(struct omap_dss_device *dssdev, struct omap_video_timings *timings) { - struct panel_drv_data *ddata = dev_get_drvdata(&dssdev->dev); + struct panel_drv_data *ddata = dev_get_drvdata(dssdev->dev); int r; mutex_lock(&ddata->lock); @@ -258,7 +258,7 @@ static int tfp410_ddc_read(struct i2c_adapter *adapter, static int tfp410_read_edid(struct omap_dss_device *dssdev, u8 *edid, int len) { - struct panel_drv_data *ddata = dev_get_drvdata(&dssdev->dev); + struct panel_drv_data *ddata = dev_get_drvdata(dssdev->dev); int r, l, bytes_read; mutex_lock(&ddata->lock); @@ -298,7 +298,7 @@ err: static bool tfp410_detect(struct omap_dss_device *dssdev) { - struct panel_drv_data *ddata = dev_get_drvdata(&dssdev->dev); + struct panel_drv_data *ddata = dev_get_drvdata(dssdev->dev); unsigned char out; int r; diff --git a/drivers/video/omap2/displays/panel-tpo-td043mtea1.c b/drivers/video/omap2/displays/panel-tpo-td043mtea1.c index abf2bc4a18ab..7729b6fa6f97 100644 --- a/drivers/video/omap2/displays/panel-tpo-td043mtea1.c +++ b/drivers/video/omap2/displays/panel-tpo-td043mtea1.c @@ -126,7 +126,7 @@ static int tpo_td043_write_mirror(struct spi_device *spi, bool h, bool v) static int tpo_td043_set_hmirror(struct omap_dss_device *dssdev, bool enable) { - struct tpo_td043_device *tpo_td043 = dev_get_drvdata(&dssdev->dev); + struct tpo_td043_device *tpo_td043 = dev_get_drvdata(dssdev->dev); tpo_td043->hmirror = enable; return tpo_td043_write_mirror(tpo_td043->spi, tpo_td043->hmirror, @@ -135,7 +135,7 @@ static int tpo_td043_set_hmirror(struct omap_dss_device *dssdev, bool enable) static bool tpo_td043_get_hmirror(struct omap_dss_device *dssdev) { - struct tpo_td043_device *tpo_td043 = dev_get_drvdata(&dssdev->dev); + struct tpo_td043_device *tpo_td043 = dev_get_drvdata(dssdev->dev); return tpo_td043->hmirror; } @@ -338,7 +338,7 @@ static void tpo_td043_power_off(struct tpo_td043_device *tpo_td043) static int tpo_td043_enable_dss(struct omap_dss_device *dssdev) { - struct tpo_td043_device *tpo_td043 = dev_get_drvdata(&dssdev->dev); + struct tpo_td043_device *tpo_td043 = dev_get_drvdata(dssdev->dev); int r; if (dssdev->state == OMAP_DSS_DISPLAY_ACTIVE) @@ -372,7 +372,7 @@ err0: static void tpo_td043_disable_dss(struct omap_dss_device *dssdev) { - struct tpo_td043_device *tpo_td043 = dev_get_drvdata(&dssdev->dev); + struct tpo_td043_device *tpo_td043 = dev_get_drvdata(dssdev->dev); if (dssdev->state != OMAP_DSS_DISPLAY_ACTIVE) return; @@ -385,14 +385,14 @@ static void tpo_td043_disable_dss(struct omap_dss_device *dssdev) static int tpo_td043_enable(struct omap_dss_device *dssdev) { - dev_dbg(&dssdev->dev, "enable\n"); + dev_dbg(dssdev->dev, "enable\n"); return tpo_td043_enable_dss(dssdev); } static void tpo_td043_disable(struct omap_dss_device *dssdev) { - dev_dbg(&dssdev->dev, "disable\n"); + dev_dbg(dssdev->dev, "disable\n"); tpo_td043_disable_dss(dssdev); @@ -405,10 +405,10 @@ static int tpo_td043_probe(struct omap_dss_device *dssdev) struct panel_tpo_td043_data *pdata = get_panel_data(dssdev); int ret = 0; - dev_dbg(&dssdev->dev, "probe\n"); + dev_dbg(dssdev->dev, "probe\n"); if (tpo_td043 == NULL) { - dev_err(&dssdev->dev, "missing tpo_td043_device\n"); + dev_err(dssdev->dev, "missing tpo_td043_device\n"); return -ENODEV; } @@ -423,28 +423,28 @@ static int tpo_td043_probe(struct omap_dss_device *dssdev) tpo_td043->mode = TPO_R02_MODE_800x480; memcpy(tpo_td043->gamma, tpo_td043_def_gamma, sizeof(tpo_td043->gamma)); - tpo_td043->vcc_reg = regulator_get(&dssdev->dev, "vcc"); + tpo_td043->vcc_reg = regulator_get(dssdev->dev, "vcc"); if (IS_ERR(tpo_td043->vcc_reg)) { - dev_err(&dssdev->dev, "failed to get LCD VCC regulator\n"); + dev_err(dssdev->dev, "failed to get LCD VCC regulator\n"); ret = PTR_ERR(tpo_td043->vcc_reg); goto fail_regulator; } if (gpio_is_valid(tpo_td043->nreset_gpio)) { - ret = devm_gpio_request_one(&dssdev->dev, + ret = devm_gpio_request_one(dssdev->dev, tpo_td043->nreset_gpio, GPIOF_OUT_INIT_LOW, "lcd reset"); if (ret < 0) { - dev_err(&dssdev->dev, "couldn't request reset GPIO\n"); + dev_err(dssdev->dev, "couldn't request reset GPIO\n"); goto fail_gpio_req; } } - ret = sysfs_create_group(&dssdev->dev.kobj, &tpo_td043_attr_group); + ret = sysfs_create_group(&dssdev->dev->kobj, &tpo_td043_attr_group); if (ret) - dev_warn(&dssdev->dev, "failed to create sysfs files\n"); + dev_warn(dssdev->dev, "failed to create sysfs files\n"); - dev_set_drvdata(&dssdev->dev, tpo_td043); + dev_set_drvdata(dssdev->dev, tpo_td043); return 0; @@ -457,11 +457,11 @@ fail_regulator: static void tpo_td043_remove(struct omap_dss_device *dssdev) { - struct tpo_td043_device *tpo_td043 = dev_get_drvdata(&dssdev->dev); + struct tpo_td043_device *tpo_td043 = dev_get_drvdata(dssdev->dev); - dev_dbg(&dssdev->dev, "remove\n"); + dev_dbg(dssdev->dev, "remove\n"); - sysfs_remove_group(&dssdev->dev.kobj, &tpo_td043_attr_group); + sysfs_remove_group(&dssdev->dev->kobj, &tpo_td043_attr_group); regulator_put(tpo_td043->vcc_reg); } diff --git a/drivers/video/omap2/dss/core.c b/drivers/video/omap2/dss/core.c index b6ce394396e2..7118449919c1 100644 --- a/drivers/video/omap2/dss/core.c +++ b/drivers/video/omap2/dss/core.c @@ -437,30 +437,32 @@ struct omap_dss_device *dss_alloc_and_init_device(struct device *parent) if (!dssdev) return NULL; - dssdev->dev.bus = &dss_bus_type; - dssdev->dev.parent = parent; - dssdev->dev.release = omap_dss_dev_release; - dev_set_name(&dssdev->dev, "display%d", disp_num_counter++); + dssdev->old_dev.bus = &dss_bus_type; + dssdev->old_dev.parent = parent; + dssdev->old_dev.release = omap_dss_dev_release; + dev_set_name(&dssdev->old_dev, "display%d", disp_num_counter++); - device_initialize(&dssdev->dev); + device_initialize(&dssdev->old_dev); return dssdev; } int dss_add_device(struct omap_dss_device *dssdev) { + dssdev->dev = &dssdev->old_dev; + omapdss_register_display(dssdev); - return device_add(&dssdev->dev); + return device_add(&dssdev->old_dev); } void dss_put_device(struct omap_dss_device *dssdev) { - put_device(&dssdev->dev); + put_device(&dssdev->old_dev); } void dss_unregister_device(struct omap_dss_device *dssdev) { - device_unregister(&dssdev->dev); + device_unregister(&dssdev->old_dev); omapdss_unregister_display(dssdev); } diff --git a/drivers/video/omap2/dss/display-sysfs.c b/drivers/video/omap2/dss/display-sysfs.c index 58abbafeab17..21d7f77df702 100644 --- a/drivers/video/omap2/dss/display-sysfs.c +++ b/drivers/video/omap2/dss/display-sysfs.c @@ -33,7 +33,7 @@ static struct omap_dss_device *to_dss_device_sysfs(struct device *dev) struct omap_dss_device *dssdev = NULL; for_each_dss_dev(dssdev) { - if (&dssdev->dev == dev) { + if (dssdev->dev == dev) { omap_dss_put_device(dssdev); return dssdev; } @@ -308,7 +308,7 @@ int display_init_sysfs(struct platform_device *pdev) int r; for_each_dss_dev(dssdev) { - struct kobject *kobj = &dssdev->dev.kobj; + struct kobject *kobj = &dssdev->dev->kobj; r = sysfs_create_files(kobj, display_sysfs_attrs); if (r) { @@ -339,6 +339,7 @@ void display_uninit_sysfs(struct platform_device *pdev) for_each_dss_dev(dssdev) { sysfs_remove_link(&pdev->dev.kobj, dssdev->alias); - sysfs_remove_files(&dssdev->dev.kobj, display_sysfs_attrs); + sysfs_remove_files(&dssdev->dev->kobj, + display_sysfs_attrs); } } diff --git a/drivers/video/omap2/dss/display.c b/drivers/video/omap2/dss/display.c index dfe3322cd9ad..a9a1d5563aa0 100644 --- a/drivers/video/omap2/dss/display.c +++ b/drivers/video/omap2/dss/display.c @@ -160,13 +160,13 @@ EXPORT_SYMBOL(omapdss_unregister_display); void omap_dss_get_device(struct omap_dss_device *dssdev) { - get_device(&dssdev->dev); + get_device(dssdev->dev); } EXPORT_SYMBOL(omap_dss_get_device); void omap_dss_put_device(struct omap_dss_device *dssdev) { - put_device(&dssdev->dev); + put_device(dssdev->dev); } EXPORT_SYMBOL(omap_dss_put_device); @@ -240,9 +240,8 @@ int omap_dss_start_device(struct omap_dss_device *dssdev) return -ENODEV; } - if (!try_module_get(dssdev->dev.driver->owner)) { + if (!try_module_get(dssdev->dev->driver->owner)) return -ENODEV; - } return 0; } @@ -250,7 +249,7 @@ EXPORT_SYMBOL(omap_dss_start_device); void omap_dss_stop_device(struct omap_dss_device *dssdev) { - module_put(dssdev->dev.driver->owner); + module_put(dssdev->dev->driver->owner); } EXPORT_SYMBOL(omap_dss_stop_device); diff --git a/drivers/video/omap2/dss/venc_panel.c b/drivers/video/omap2/dss/venc_panel.c index 0d2b1a0834a0..f7d92c57bd73 100644 --- a/drivers/video/omap2/dss/venc_panel.c +++ b/drivers/video/omap2/dss/venc_panel.c @@ -107,19 +107,19 @@ static int venc_panel_probe(struct omap_dss_device *dssdev) dssdev->panel.timings = default_timings; - return device_create_file(&dssdev->dev, &dev_attr_output_type); + return device_create_file(dssdev->dev, &dev_attr_output_type); } static void venc_panel_remove(struct omap_dss_device *dssdev) { - device_remove_file(&dssdev->dev, &dev_attr_output_type); + device_remove_file(dssdev->dev, &dev_attr_output_type); } static int venc_panel_enable(struct omap_dss_device *dssdev) { int r; - dev_dbg(&dssdev->dev, "venc_panel_enable\n"); + dev_dbg(dssdev->dev, "venc_panel_enable\n"); mutex_lock(&venc_panel.lock); @@ -150,7 +150,7 @@ err: static void venc_panel_disable(struct omap_dss_device *dssdev) { - dev_dbg(&dssdev->dev, "venc_panel_disable\n"); + dev_dbg(dssdev->dev, "venc_panel_disable\n"); mutex_lock(&venc_panel.lock); @@ -167,7 +167,7 @@ end: static void venc_panel_set_timings(struct omap_dss_device *dssdev, struct omap_video_timings *timings) { - dev_dbg(&dssdev->dev, "venc_panel_set_timings\n"); + dev_dbg(dssdev->dev, "venc_panel_set_timings\n"); mutex_lock(&venc_panel.lock); @@ -180,21 +180,21 @@ static void venc_panel_set_timings(struct omap_dss_device *dssdev, static int venc_panel_check_timings(struct omap_dss_device *dssdev, struct omap_video_timings *timings) { - dev_dbg(&dssdev->dev, "venc_panel_check_timings\n"); + dev_dbg(dssdev->dev, "venc_panel_check_timings\n"); return omapdss_venc_check_timings(dssdev, timings); } static u32 venc_panel_get_wss(struct omap_dss_device *dssdev) { - dev_dbg(&dssdev->dev, "venc_panel_get_wss\n"); + dev_dbg(dssdev->dev, "venc_panel_get_wss\n"); return omapdss_venc_get_wss(dssdev); } static int venc_panel_set_wss(struct omap_dss_device *dssdev, u32 wss) { - dev_dbg(&dssdev->dev, "venc_panel_set_wss\n"); + dev_dbg(dssdev->dev, "venc_panel_set_wss\n"); return omapdss_venc_set_wss(dssdev, wss); } diff --git a/include/video/omapdss.h b/include/video/omapdss.h index ee1645336fc4..b7d975755cff 100644 --- a/include/video/omapdss.h +++ b/include/video/omapdss.h @@ -596,7 +596,11 @@ struct omap_dss_output { }; struct omap_dss_device { - struct device dev; + /* old device, to be removed */ + struct device old_dev; + + /* new device, pointer to panel device */ + struct device *dev; struct list_head panel_list; @@ -856,7 +860,7 @@ int dispc_ovl_setup(enum omap_plane plane, const struct omap_overlay_info *oi, bool mem_to_mem); #define to_dss_driver(x) container_of((x), struct omap_dss_driver, driver) -#define to_dss_device(x) container_of((x), struct omap_dss_device, dev) +#define to_dss_device(x) container_of((x), struct omap_dss_device, old_dev) void omapdss_dsi_vc_enable_hs(struct omap_dss_device *dssdev, int channel, bool enable); |