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authorHauke Mehrtens <hauke@hauke-m.de>2012-06-30 03:44:37 +0400
committerJohn W. Linville <linville@tuxdriver.com>2012-07-10 00:36:02 +0400
commit00eeedcf084a21bf436ff3147f11f0923c811155 (patch)
tree5aecf06b34d6ab3bde12b8f2fe5c33dcd1b06116 /drivers/bcma
parent19601957252413676ff107faf0fb00a80874c253 (diff)
downloadlinux-00eeedcf084a21bf436ff3147f11f0923c811155.tar.xz
bcma: extend workaround for bcm4331
This patch is based on a recent version of the Broadcom SDK. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/bcma')
-rw-r--r--drivers/bcma/driver_chipcommon_pmu.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/bcma/driver_chipcommon_pmu.c b/drivers/bcma/driver_chipcommon_pmu.c
index 61ce4054b3c3..f18df1f392ec 100644
--- a/drivers/bcma/driver_chipcommon_pmu.c
+++ b/drivers/bcma/driver_chipcommon_pmu.c
@@ -123,8 +123,11 @@ void bcma_chipco_bcm4331_ext_pa_lines_ctl(struct bcma_drv_cc *cc, bool enable)
val |= BCMA_CHIPCTL_4331_EXTPA_EN;
if (bus->chipinfo.pkg == 9 || bus->chipinfo.pkg == 11)
val |= BCMA_CHIPCTL_4331_EXTPA_ON_GPIO2_5;
+ else if (bus->chipinfo.rev > 0)
+ val |= BCMA_CHIPCTL_4331_EXTPA_EN2;
} else {
val &= ~BCMA_CHIPCTL_4331_EXTPA_EN;
+ val &= ~BCMA_CHIPCTL_4331_EXTPA_EN2;
val &= ~BCMA_CHIPCTL_4331_EXTPA_ON_GPIO2_5;
}
bcma_cc_write32(cc, BCMA_CC_CHIPCTL, val);