<html><body><p> <pre> Hi, Shu-hsiang: On Wed, 2024-10-09 at 19:15 +0800, Shu-hsiang Yang wrote: > Introduces the ISP pipeline driver for the MediaTek ISP raw and yuv > modules. Key functionalities include data processing, V4L2 integration, > resource management, debug support, and various control operations. > Additionally, IRQ handling, platform device management, and MediaTek > ISP DMA format support are also included. > > Signed-off-by: Shu-hsiang Yang <Shu-hsiang.Yang@mediatek.com> > --- [snip] > +void mtk_cam_dump_req_rdy_status(struct device *dev, > + void __iomem *base, void __iomem *yuvbase) > +{ This function is useless, so drop it. Regards, CK > +dev_dbg_ratelimited(dev, > + "REQ RAW/2/3 DMA/2:%08x/%08x/%08x/%08x/%08x\n", > + readl_relaxed(base + REG_CTL_RAW_MOD_REQ_STAT), > + readl_relaxed(base + REG_CTL_RAW_MOD2_REQ_STAT), > + readl_relaxed(base + REG_CTL_RAW_MOD3_REQ_STAT), > + readl_relaxed(base + REG_CTL_RAW_MOD5_REQ_STAT), > + readl_relaxed(base + REG_CTL_RAW_MOD6_REQ_STAT)); > +dev_dbg_ratelimited(dev, > + "RDY RAW/2/3 DMA/2:%08x/%08x/%08x/%08x/%08x\n", > + readl_relaxed(base + REG_CTL_RAW_MOD_RDY_STAT), > + readl_relaxed(base + REG_CTL_RAW_MOD2_RDY_STAT), > + readl_relaxed(base + REG_CTL_RAW_MOD3_RDY_STAT), > + readl_relaxed(base + REG_CTL_RAW_MOD5_RDY_STAT), > + readl_relaxed(base + REG_CTL_RAW_MOD6_RDY_STAT)); > +dev_dbg_ratelimited(dev, > + "REQ YUV/2/3/4 WDMA:%08x/%08x/%08x/%08x/%08x\n", > + readl_relaxed(yuvbase + REG_CTL_RAW_MOD_REQ_STAT), > + readl_relaxed(yuvbase + REG_CTL_RAW_MOD2_REQ_STAT), > + readl_relaxed(yuvbase + REG_CTL_RAW_MOD3_REQ_STAT), > + readl_relaxed(yuvbase + REG_CTL_RAW_MOD4_REQ_STAT), > + readl_relaxed(yuvbase + REG_CTL_RAW_MOD5_REQ_STAT)); > +dev_dbg_ratelimited(dev, > + "RDY YUV/2/3/4 WDMA:%08x/%08x/%08x/%08x/%08x\n", > + readl_relaxed(yuvbase + REG_CTL_RAW_MOD_RDY_STAT), > + readl_relaxed(yuvbase + REG_CTL_RAW_MOD2_RDY_STAT), > + readl_relaxed(yuvbase + REG_CTL_RAW_MOD3_RDY_STAT), > + readl_relaxed(yuvbase + REG_CTL_RAW_MOD4_RDY_STAT), > + readl_relaxed(yuvbase + REG_CTL_RAW_MOD5_RDY_STAT)); > +} > + </pre> </p></body></html><pre>************* MEDIATEK Confidentiality Notice ******************** The information contained in this e-mail message (including any attachments) may be confidential, proprietary, privileged, or otherwise exempt from disclosure under applicable laws. It is intended to be conveyed only to the designated recipient(s). Any use, dissemination, distribution, printing, retaining or copying of this e-mail (including its attachments) by unintended recipient(s) is strictly prohibited and may be unlawful. If you are not an intended recipient of this e-mail, or believe that you have received this e-mail in error, please notify the sender immediately (by replying to this e-mail), delete any and all copies of this e-mail (including any attachments) from your system, and do not disclose the content of this e-mail to any other person. Thank you! </pre>