JPEG_ENC_INT_STS
irq_status = readl(jpeg->reg_base + JPEG_ENC_INT_STS) &
writel(0, jpeg->reg_base + JPEG_ENC_INT_STS);
irq_status = readl(jpeg->reg_base + JPEG_ENC_INT_STS) &
writel(0, jpeg->reg_base + JPEG_ENC_INT_STS);