ENGR00163497-1 Add a "io_init" function to fsl camera platform data

Add a new member named "io_init" to fsl camera platform data, this
Function can initialize IO of camera sensor before it works.

Signed-off-by: Even Xu <b21019@freescale.com>

diff --git a/include/linux/fsl_devices.h b/include/linux/fsl_devices.h
index 1fa74c78aa1a5717a50f0d34e59b732657bac124..a0d44cb5cbdfc731dc80899e2d3b5dd7da5c0afa 100644 (file)
--- a/include/linux/fsl_devices.h
+++ b/include/linux/fsl_devices.h
@@ -259,6 +259,7 @@ struct fsl_mxc_camera_platform_data {
        u32 mclk;
        u32 csi;
        void (*pwdn)(int pwdn);
+       void (*io_init)(void);
 };
 
 struct mpc8xx_pcmcia_ops {