C++ (Cpp) S5P_MXR_BG_COLOR_CB 예제들

예제 #1

void s5p_mixer_set_bg_color(enum s5p_mixer_bg_color_num colornum,
			    u32 color_y, u32 color_cb, u32 color_cr)
{
	u32 reg_value;

	reg_value = S5P_MXR_BG_COLOR_Y(color_y) |
			S5P_MXR_BG_COLOR_CB(color_cb) |
			S5P_MXR_BG_COLOR_CR(color_cr);

	switch (colornum) {
	case MIXER_BG_COLOR_0:
		writel(reg_value, mixer_base + S5P_MXR_BG_COLOR0);
		break;

	case MIXER_BG_COLOR_1:
		writel(reg_value, mixer_base + S5P_MXR_BG_COLOR1);
		break;

	case MIXER_BG_COLOR_2:
		writel(reg_value, mixer_base + S5P_MXR_BG_COLOR2);
		break;
	}
}

예제 #2

파일: vmixer_s5pv210.c 프로젝트: Angel666/ICS_kernel_P1000_CM_version

enum s5p_tv_vmx_err __s5p_vm_set_bg_color(enum s5p_tv_vmx_bg_color_num colornum,
				u32 color_y,
				u32 color_cb,
				u32 color_cr)
{
	u32 reg_value;
	VMPRINTK("%d, %d, %d, %d)\n\r", colornum, color_y, color_cb, color_cr);

	reg_value = S5P_MXR_BG_COLOR_Y(color_y) |
			S5P_MXR_BG_COLOR_CB(color_cb) |
			S5P_MXR_BG_COLOR_CR(color_cr);

	switch (colornum) {

	case VMIXER_BG_COLOR_0:
		writel(reg_value, mixer_base + S5P_MXR_BG_COLOR0);
		VMPRINTK("0x%x\n\r", readl(mixer_base + S5P_MXR_BG_COLOR0));
		break;

	case VMIXER_BG_COLOR_1:
		writel(reg_value, mixer_base + S5P_MXR_BG_COLOR1);
		VMPRINTK("0x%x\n\r", readl(mixer_base + S5P_MXR_BG_COLOR1));
		break;

	case VMIXER_BG_COLOR_2:
		writel(reg_value, mixer_base + S5P_MXR_BG_COLOR2);
		VMPRINTK("0x%x\n\r", readl(mixer_base + S5P_MXR_BG_COLOR2));
		break;

	default:
		VMPRINTK(" invalid uiColorNum parameter = %d\n\r", colornum);
		return S5P_TV_VMX_ERR_INVALID_PARAM;
		break;
	}

	return VMIXER_NO_ERROR;
}