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Commit f0d4724b authored by Hauke Mehrtens's avatar Hauke Mehrtens Committed by John W. Linville
Browse files

bcma: log the id, rev and pkg of the chip found 



This makes us see what type of hardware someone uses by the dmesg
output.

Signed-off-by: default avatarHauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 267335d6

drivers/bcma/scan.c

+7 −3
Original line number Diff line number Diff line
@@ -364,6 +364,7 @@ static int bcma_get_next_core(struct bcma_bus *bus, u32 __iomem **eromptr, 
void bcma_init_bus(struct bcma_bus *bus)

{

	s32 tmp;

	struct bcma_chipinfo *chipinfo = &(bus->chipinfo);



	if (bus->init_done)

		return;
@@ -374,9 +375,12 @@ void bcma_init_bus(struct bcma_bus *bus) 
	bcma_scan_switch_core(bus, BCMA_ADDR_BASE);



	tmp = bcma_scan_read32(bus, 0, BCMA_CC_ID);

	bus->chipinfo.id = (tmp & BCMA_CC_ID_ID) >> BCMA_CC_ID_ID_SHIFT;

	bus->chipinfo.rev = (tmp & BCMA_CC_ID_REV) >> BCMA_CC_ID_REV_SHIFT;

	bus->chipinfo.pkg = (tmp & BCMA_CC_ID_PKG) >> BCMA_CC_ID_PKG_SHIFT;

	chipinfo->id = (tmp & BCMA_CC_ID_ID) >> BCMA_CC_ID_ID_SHIFT;

	chipinfo->rev = (tmp & BCMA_CC_ID_REV) >> BCMA_CC_ID_REV_SHIFT;

	chipinfo->pkg = (tmp & BCMA_CC_ID_PKG) >> BCMA_CC_ID_PKG_SHIFT;

	pr_info("Found chip with id 0x%04X, rev 0x%02X and package 0x%02X\n",

		chipinfo->id, chipinfo->rev, chipinfo->pkg);



	bus->init_done = true;

}