diff options
Diffstat (limited to 'drivers/video/omap2')
| -rw-r--r-- | drivers/video/omap2/displays/panel-taal.c | 4 | ||||
| -rw-r--r-- | drivers/video/omap2/displays/panel-tpo-td043mtea1.c | 11 |
2 files changed, 3 insertions, 12 deletions
diff --git a/drivers/video/omap2/displays/panel-taal.c b/drivers/video/omap2/displays/panel-taal.c index 00c5c615585..0f21fa5a16a 100644 --- a/drivers/video/omap2/displays/panel-taal.c +++ b/drivers/video/omap2/displays/panel-taal.c @@ -1019,14 +1019,12 @@ static int taal_probe(struct omap_dss_device *dssdev) if (panel_data->use_ext_te) { int gpio = panel_data->ext_te_gpio; - r = gpio_request(gpio, "taal irq"); + r = gpio_request_one(gpio, GPIOF_IN, "taal irq"); if (r) { dev_err(&dssdev->dev, "GPIO request failed\n"); goto err_gpio; } - gpio_direction_input(gpio); - r = request_irq(gpio_to_irq(gpio), taal_te_isr, IRQF_TRIGGER_RISING, "taal vsync", dssdev); diff --git a/drivers/video/omap2/displays/panel-tpo-td043mtea1.c b/drivers/video/omap2/displays/panel-tpo-td043mtea1.c index e6649aa8959..880c313d6bc 100644 --- a/drivers/video/omap2/displays/panel-tpo-td043mtea1.c +++ b/drivers/video/omap2/displays/panel-tpo-td043mtea1.c @@ -408,17 +408,12 @@ static int tpo_td043_probe(struct omap_dss_device *dssdev) } if (gpio_is_valid(nreset_gpio)) { - ret = gpio_request(nreset_gpio, "lcd reset"); + ret = gpio_request_one(nreset_gpio, GPIOF_OUT_INIT_LOW, + "lcd reset"); if (ret < 0) { dev_err(&dssdev->dev, "couldn't request reset GPIO\n"); goto fail_gpio_req; } - - ret = gpio_direction_output(nreset_gpio, 0); - if (ret < 0) { - dev_err(&dssdev->dev, "couldn't set GPIO direction\n"); - goto fail_gpio_direction; - } } ret = sysfs_create_group(&dssdev->dev.kobj, &tpo_td043_attr_group); @@ -427,8 +422,6 @@ static int tpo_td043_probe(struct omap_dss_device *dssdev) return 0; -fail_gpio_direction: - gpio_free(nreset_gpio); fail_gpio_req: regulator_put(tpo_td043->vcc_reg); fail_regulator: |