diff options
Diffstat (limited to 'target/linux/brcm47xx/patches-3.2/053-bcma-log-the-id-rev-and-pkg-of-the-chip-found.patch')
| -rw-r--r-- | target/linux/brcm47xx/patches-3.2/053-bcma-log-the-id-rev-and-pkg-of-the-chip-found.patch | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/target/linux/brcm47xx/patches-3.2/053-bcma-log-the-id-rev-and-pkg-of-the-chip-found.patch b/target/linux/brcm47xx/patches-3.2/053-bcma-log-the-id-rev-and-pkg-of-the-chip-found.patch new file mode 100644 index 000000000..ce16cac3c --- /dev/null +++ b/target/linux/brcm47xx/patches-3.2/053-bcma-log-the-id-rev-and-pkg-of-the-chip-found.patch @@ -0,0 +1,39 @@ +From 293fcc92dae1284c35a3bb51e7f9eb13b52e58fe Mon Sep 17 00:00:00 2001 +From: Hauke Mehrtens <hauke@hauke-m.de> +Date: Tue, 31 Jan 2012 23:36:44 +0100 +Subject: [PATCH 2/4] 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: Hauke Mehrtens <hauke@hauke-m.de> +--- + drivers/bcma/scan.c | 10 +++++++--- + 1 files changed, 7 insertions(+), 3 deletions(-) + +--- a/drivers/bcma/scan.c ++++ b/drivers/bcma/scan.c +@@ -364,6 +364,7 @@ static int bcma_get_next_core(struct bcm + 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; + } + |