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; } }
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; }