brcmfmac: pcie: Add BCM4378B3 support

BCM4378B3 is a new silicon revision of BCM4378 present on the Apple M2 13" MacBook Pro "kyushu". Its PCI revision number is 5. Signed-off-by: Hector Martin <[email protected]>
amarioguy · Jul 8, 2022 · 17fbadf · 17fbadf
1 parent 1d5410c
commit 17fbadf
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
@@ -64,6 +64,7 @@ BRCMF_FW_DEF(4366C, "brcmfmac4366c-pcie");
 BRCMF_FW_DEF(4371, "brcmfmac4371-pcie");
 BRCMF_FW_CLM_DEF(4377B3, "brcmfmac4377b3-pcie");
 BRCMF_FW_CLM_DEF(4378B1, "brcmfmac4378b1-pcie");
+BRCMF_FW_CLM_DEF(4378B3, "brcmfmac4378b3-pcie");
 BRCMF_FW_CLM_DEF(4387C2, "brcmfmac4387c2-pcie");
 
 /* firmware config files */
@@ -98,7 +99,8 @@ static const struct brcmf_firmware_mapping brcmf_pcie_fwnames[] = {
 	BRCMF_FW_ENTRY(BRCM_CC_43666_CHIP_ID, 0xFFFFFFF0, 4366C),
 	BRCMF_FW_ENTRY(BRCM_CC_4371_CHIP_ID, 0xFFFFFFFF, 4371),
 	BRCMF_FW_ENTRY(BRCM_CC_4377_CHIP_ID, 0xFFFFFFFF, 4377B3), /* 4 */
-	BRCMF_FW_ENTRY(BRCM_CC_4378_CHIP_ID, 0xFFFFFFFF, 4378B1), /* 3 */
+	BRCMF_FW_ENTRY(BRCM_CC_4378_CHIP_ID, 0x0000000F, 4378B1), /* 3 */
+	BRCMF_FW_ENTRY(BRCM_CC_4378_CHIP_ID, 0xFFFFFFE0, 4378B3), /* 5 */
 	BRCMF_FW_ENTRY(BRCM_CC_4387_CHIP_ID, 0xFFFFFFFF, 4387C2), /* 7 */
 };