b43: N-PHY: workaround BCM43224 hw bug in writing table id 9 (9a2e85de) · Commits · e / devices / android_kernel_teracube_mt6765

drivers/net/wireless/b43/tables_nphy.c

+7 −0

Original line number	Diff line number	Diff line
		@@ -2932,6 +2932,13 @@ void b43_ntab_write_bulk(struct b43_wldev *dev, u32 offset,
		b43_phy_write(dev, B43_NPHY_TABLE_ADDR, offset);

		for (i = 0; i < nr_elements; i++) {
		/* Auto increment broken + caching issue on BCM43224? */
		if ((offset >> 10) == 9 && dev->dev->chip_id == 43224 &&
		dev->dev->chip_rev == 1) {
		b43_phy_read(dev, B43_NPHY_TABLE_DATALO);
		b43_phy_write(dev, B43_NPHY_TABLE_ADDR, offset + i);
		}

		switch (type) {
		case B43_NTAB_8BIT:
		value = *data;