mirror of https://gitee.com/openkylin/linux.git
b43: N-PHY: workaround BCM43224 hw bug in writing table id 9
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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@ -2932,6 +2932,13 @@ void b43_ntab_write_bulk(struct b43_wldev *dev, u32 offset,
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b43_phy_write(dev, B43_NPHY_TABLE_ADDR, offset);
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for (i = 0; i < nr_elements; i++) {
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/* Auto increment broken + caching issue on BCM43224? */
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if ((offset >> 10) == 9 && dev->dev->chip_id == 43224 &&
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dev->dev->chip_rev == 1) {
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b43_phy_read(dev, B43_NPHY_TABLE_DATALO);
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b43_phy_write(dev, B43_NPHY_TABLE_ADDR, offset + i);
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}
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switch (type) {
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case B43_NTAB_8BIT:
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value = *data;
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