/*
* Power control.
*/
+static void mmpcam_power_up_ctlr(struct mmp_camera *cam)
+{
+ iowrite32(0x3f, cam->power_regs + REG_CCIC_DCGCR);
+ iowrite32(0x3805b, cam->power_regs + REG_CCIC_CRCR);
+ mdelay(1);
+}
+
static void mmpcam_power_up(struct mcam_camera *mcam)
{
struct mmp_camera *cam = mcam_to_cam(mcam);
/*
* Turn on power and clocks to the controller.
*/
- iowrite32(0x3f, cam->power_regs + REG_CCIC_DCGCR);
- iowrite32(0x3805b, cam->power_regs + REG_CCIC_CRCR);
- mdelay(1);
+ mmpcam_power_up_ctlr(cam);
/*
* Provide power to the sensor.
*/
* touch a register even if nothing was active before; trust
* me, it's better this way.
*/
- mmpcam_power_up(&cam->mcam);
+ mmpcam_power_up_ctlr(cam);
return mccic_resume(&cam->mcam);
}