b43: add more devices to the bands database (773cfc50) · Commits · e / devices / android_kernel_teracube_mt6765

drivers/net/wireless/b43/main.c

+32 −0

Original line number	Diff line number	Diff line
		@@ -5084,21 +5084,52 @@ static void b43_supported_bands(struct b43_wldev dev, bool have_2ghz_phy,
		{
		u16 dev_id = 0;

		#ifdef CONFIG_B43_BCMA
		if (dev->dev->bus_type == B43_BUS_BCMA &&
		dev->dev->bdev->bus->hosttype == BCMA_HOSTTYPE_PCI)
		dev_id = dev->dev->bdev->bus->host_pci->device;
		#endif
		#ifdef CONFIG_B43_SSB
		if (dev->dev->bus_type == B43_BUS_SSB &&
		dev->dev->sdev->bus->bustype == SSB_BUSTYPE_PCI)
		dev_id = dev->dev->sdev->bus->host_pci->device;
		#endif
		/* Override with SPROM value if available */
		if (dev->dev->bus_sprom->dev_id)
		dev_id = dev->dev->bus_sprom->dev_id;

		/* Note: below IDs can be "virtual" (not maching e.g. real PCI ID) */
		switch (dev_id) {
		case 0x4324: /* BCM4306 */
		case 0x4312: /* BCM4311 */
		case 0x4319: /* BCM4318 */
		case 0x4328: /* BCM4321 */
		case 0x432b: /* BCM4322 */
		case 0x4350: /* BCM43222 */
		case 0x4353: /* BCM43224 */
		case 0x0576: /* BCM43224 */
		case 0x435f: /* BCM6362 */
		case 0x4331: /* BCM4331 */
		case 0x4359: /* BCM43228 */
		case 0x43a0: /* BCM4360 */
		case 0x43b1: /* BCM4352 */
		/* Dual band devices */
		*have_2ghz_phy = true;
		*have_5ghz_phy = true;
		return;
		case 0x4321: /* BCM4306 */
		case 0x4313: /* BCM4311 */
		case 0x431a: /* BCM4318 */
		case 0x432a: /* BCM4321 */
		case 0x432d: /* BCM4322 */
		case 0x4352: /* BCM43222 */
		case 0x4333: /* BCM4331 */
		case 0x43a2: /* BCM4360 */
		case 0x43b3: /* BCM4352 */
		/* 5 GHz only devices */
		*have_2ghz_phy = false;
		*have_5ghz_phy = true;
		return;
		}

		/* As a fallback, try to guess using PHY type */
		@@ -5177,6 +5208,7 @@ static int b43_wireless_core_attach(struct b43_wldev *dev)
		case B43_PHYTYPE_A:
		case B43_PHYTYPE_N:
		case B43_PHYTYPE_LP:
		case B43_PHYTYPE_HT:
		b43warn(wl, "5 GHz band is unsupported on this PHY\n");
		have_5ghz_phy = false;
		}