From 3f5a8a946d860b9022a23bf1ed5ab76f6fdd7e6e Mon Sep 17 00:00:00 2001 From: Philipp Zabel Date: Tue, 22 May 2012 17:08:48 +0200 Subject: gpu: ipu-v3: Add CSI and SMFC module enable wrappers IPU_CONF_..._EN bits are implementation details, not to be made public. Add wrappers around ipu_module_enable/disable, so the CSI V4L2 driver can enable/disable the CSI and SMFC modules. Signed-off-by: Philipp Zabel --- include/video/imx-ipu-v3.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include/video') diff --git a/include/video/imx-ipu-v3.h b/include/video/imx-ipu-v3.h index f3714301d740..fe6053e6ae6d 100644 --- a/include/video/imx-ipu-v3.h +++ b/include/video/imx-ipu-v3.h @@ -161,9 +161,17 @@ int ipu_dp_set_window_pos(struct ipu_dp *, u16 x_pos, u16 y_pos); int ipu_dp_set_global_alpha(struct ipu_dp *dp, bool enable, u8 alpha, bool bg_chan); +/* + * IPU CMOS Sensor Interface (csi) functions + */ +int ipu_csi_enable(struct ipu_soc *ipu, int csi); +int ipu_csi_disable(struct ipu_soc *ipu, int csi); + /* * IPU Sensor Multiple FIFO Controller (SMFC) functions */ +int ipu_smfc_enable(struct ipu_soc *ipu); +int ipu_smfc_disable(struct ipu_soc *ipu); int ipu_smfc_map_channel(struct ipu_soc *ipu, int channel, int csi_id, int mipi_id); int ipu_smfc_set_burstsize(struct ipu_soc *ipu, int channel, int burstsize); -- cgit v1.2.3-70-g09d2