From 258de4badd5b7b5d168307638f755bd4df16c18e Mon Sep 17 00:00:00 2001 From: Grant Likely Date: Thu, 4 Oct 2007 10:48:36 -0600 Subject: [PATCH] [POWERPC] XilinxFB: add banner output to probe routine when DEBUG is defined Debug support: when DEBUG is defined, output relevant details to the log about the framebuffer registration. Signed-off-by: Grant Likely Acked-by: Andrei Konovalov --- drivers/video/xilinxfb.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/video/xilinxfb.c b/drivers/video/xilinxfb.c index 4bc67ab56af..1a5f1e429c4 100644 --- a/drivers/video/xilinxfb.c +++ b/drivers/video/xilinxfb.c @@ -287,6 +287,11 @@ xilinxfb_drv_probe(struct device *dev) goto failed4; } + /* Put a banner in the log (for DEBUG) */ + dev_dbg(dev, "regs: phys=%x, virt=%p\n", + drvdata->regs_phys, drvdata->regs); + dev_dbg(dev, "fb: phys=%p, virt=%p, size=%x\n", + (void*)drvdata->fb_phys, drvdata->fb_virt, FB_SIZE); return 0; /* success */ failed4: -- 2.20.1