C++ (Cpp) CSICR1_MCLKDIV Examples

Example #1

File: mx1_camera.c Project: 03199618/linux

static void mx1_camera_activate(struct mx1_camera_dev *pcdev)
{
	unsigned int csicr1 = CSICR1_EN;

	dev_dbg(pcdev->soc_host.v4l2_dev.dev, "Activate device\n");

	clk_prepare_enable(pcdev->clk);

	/* enable CSI before doing anything else */
	__raw_writel(csicr1, pcdev->base + CSICR1);

	csicr1 |= CSICR1_MCLKEN | CSICR1_FCC | CSICR1_GCLK_MODE;
	csicr1 |= CSICR1_MCLKDIV(mclk_get_divisor(pcdev));
	csicr1 |= CSICR1_RXFF_LEVEL(2); /* 16 words */

	__raw_writel(csicr1, pcdev->base + CSICR1);
}

Example #2

File: mx1_camera.c Project: DirtyDroidX/android_kernel_htc_m8ul

static void mx1_camera_activate(struct mx1_camera_dev *pcdev)
{
	unsigned int csicr1 = CSICR1_EN;

	dev_dbg(pcdev->icd->parent, "Activate device\n");

	clk_enable(pcdev->clk);

	
	__raw_writel(csicr1, pcdev->base + CSICR1);

	csicr1 |= CSICR1_MCLKEN | CSICR1_FCC | CSICR1_GCLK_MODE;
	csicr1 |= CSICR1_MCLKDIV(mclk_get_divisor(pcdev));
	csicr1 |= CSICR1_RXFF_LEVEL(2); 

	__raw_writel(csicr1, pcdev->base + CSICR1);
}