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bcma: add support for BCM43142

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Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Rafał Miłecki
2013-06-26 10:02:11 +02:00
committed by John W. Linville
parent 8960400eee
commit 88f9b65d44
8 changed files with 211 additions and 2 deletions
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drivers/bcma/driver_chipcommon.c
+9 -2
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@@ -140,8 +140,15 @@ void bcma_core_chipcommon_init(struct bcma_drv_cc *cc)
bcma_core_chipcommon_early_init(cc);
if (cc->core->id.rev >= 20) {
bcma_cc_write32(cc, BCMA_CC_GPIOPULLUP, 0);
bcma_cc_write32(cc, BCMA_CC_GPIOPULLDOWN, 0);
u32 pullup = 0, pulldown = 0;
if (cc->core->bus->chipinfo.id == BCMA_CHIP_ID_BCM43142) {
pullup = 0x402e0;
pulldown = 0x20500;
}
bcma_cc_write32(cc, BCMA_CC_GPIOPULLUP, pullup);
bcma_cc_write32(cc, BCMA_CC_GPIOPULLDOWN, pulldown);
}
if (cc->capabilities & BCMA_CC_CAP_PMU)