[media] s5p-csis: Add device tree support

This patch support for binding the driver to the MIPI-CSIS
devices instantiated from device tree and parsing the SoC
and board specific properties. The MIPI CSI-2 channel is
determined by the value of reg property placed in csis'
port subnode.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 13 insertions, 0 deletions

diff --git a/include/media/s5p_fimc.h b/include/media/s5p_fimc.h
index 28f3590aa031..d6dbb791f423 100644
--- a/include/media/s5p_fimc.h
+++ b/include/media/s5p_fimc.h
@@ -15,6 +15,19 @@
 #include <media/media-entity.h>
 
 /*
+ * Enumeration of data inputs to the camera subsystem.
+ */
+enum fimc_input {
+        FIMC_INPUT_PARALLEL_0   = 1,
+        FIMC_INPUT_PARALLEL_1,
+        FIMC_INPUT_MIPI_CSI2_0  = 3,
+        FIMC_INPUT_MIPI_CSI2_1,
+        FIMC_INPUT_WRITEBACK_A  = 5,
+        FIMC_INPUT_WRITEBACK_B,
+        FIMC_INPUT_WRITEBACK_ISP = 5,
+};
+
+/*
  * Enumeration of the FIMC data bus types.
  */
 enum fimc_bus_type {