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path: root/drivers/media/platform/exynos4-is/mipi-csis.c
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Diffstat (limited to 'drivers/media/platform/exynos4-is/mipi-csis.c')
-rw-r--r--drivers/media/platform/exynos4-is/mipi-csis.c43
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 3678ba59725c..ae54ef5f535d 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;