diff options
Diffstat (limited to 'drivers/media/platform/exynos4-is/mipi-csis.c')
| -rw-r--r-- | drivers/media/platform/exynos4-is/mipi-csis.c | 43 |
1 files changed, 7 insertions, 36 deletions
diff --git a/drivers/media/platform/exynos4-is/mipi-csis.c b/drivers/media/platform/exynos4-is/mipi-csis.c index 3678ba59725..ae54ef5f535 100644 --- a/drivers/media/platform/exynos4-is/mipi-csis.c +++ b/drivers/media/platform/exynos4-is/mipi-csis.c @@ -22,14 +22,13 @@ #include <linux/of.h> #include <linux/of_graph.h> #include <linux/phy/phy.h> -#include <linux/platform_data/mipi-csis.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <linux/regulator/consumer.h> #include <linux/slab.h> #include <linux/spinlock.h> #include <linux/videodev2.h> -#include <media/s5p_fimc.h> +#include <media/exynos-fimc.h> #include <media/v4l2-of.h> #include <media/v4l2-subdev.h> @@ -730,26 +729,6 @@ static irqreturn_t s5pcsis_irq_handler(int irq, void *dev_id) return IRQ_HANDLED; } -static int s5pcsis_get_platform_data(struct platform_device *pdev, - struct csis_state *state) -{ - struct s5p_platform_mipi_csis *pdata = pdev->dev.platform_data; - - if (pdata == NULL) { - dev_err(&pdev->dev, "Platform data not specified\n"); - return -EINVAL; - } - - state->clk_frequency = pdata->clk_rate; - state->num_lanes = pdata->lanes; - state->hs_settle = pdata->hs_settle; - state->index = max(0, pdev->id); - state->max_num_lanes = state->index ? CSIS1_MAX_LANES : - CSIS0_MAX_LANES; - return 0; -} - -#ifdef CONFIG_OF static int s5pcsis_parse_dt(struct platform_device *pdev, struct csis_state *state) { @@ -787,9 +766,6 @@ static int s5pcsis_parse_dt(struct platform_device *pdev, return 0; } -#else -#define s5pcsis_parse_dt(pdev, state) (-ENOSYS) -#endif static int s5pcsis_pm_resume(struct device *dev, bool runtime); static const struct of_device_id s5pcsis_of_match[]; @@ -812,19 +788,14 @@ static int s5pcsis_probe(struct platform_device *pdev) spin_lock_init(&state->slock); state->pdev = pdev; - if (dev->of_node) { - of_id = of_match_node(s5pcsis_of_match, dev->of_node); - if (WARN_ON(of_id == NULL)) - return -EINVAL; - - drv_data = of_id->data; - state->interrupt_mask = drv_data->interrupt_mask; + of_id = of_match_node(s5pcsis_of_match, dev->of_node); + if (WARN_ON(of_id == NULL)) + return -EINVAL; - ret = s5pcsis_parse_dt(pdev, state); - } else { - ret = s5pcsis_get_platform_data(pdev, state); - } + drv_data = of_id->data; + state->interrupt_mask = drv_data->interrupt_mask; + ret = s5pcsis_parse_dt(pdev, state); if (ret < 0) return ret; |