diff mbox series

[v2,19/35] brcmfmac: pcie: Add IDs/properties for BCM4377

Message ID 20220104072658.69756-20-marcan@marcan.st (mailing list archive)
State Awaiting Upstream
Delegated to: Netdev Maintainers
Headers show
Series brcmfmac: Support Apple T2 and M1 platforms | expand

Checks

Context Check Description
netdev/tree_selection success Not a local patch

Commit Message

Hector Martin Jan. 4, 2022, 7:26 a.m. UTC 
This chip is present on at least these Apple T2 Macs:

* tahiti:  MacBook Pro 13" (2020, 2 TB3)
* formosa: MacBook Pro 13" (Touch/2019)
* fiji:    MacBook Air 13" (Scissor, 2020)

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Hector Martin <marcan@marcan.st>
---
 drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c       | 1 +
 drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c       | 4 ++++
 drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h | 2 ++
 3 files changed, 7 insertions(+)

Comments

Arend van Spriel Jan. 10, 2022, 9:12 a.m. UTC | #1 
On 1/4/2022 8:26 AM, Hector Martin wrote:
> This chip is present on at least these Apple T2 Macs:
> 
> * tahiti:  MacBook Pro 13" (2020, 2 TB3)
> * formosa: MacBook Pro 13" (Touch/2019)
> * fiji:    MacBook Air 13" (Scissor, 2020)

Reviewed-by: Arend van Spriel <arend.vanspriel@broadcom.com>
> Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
> Signed-off-by: Hector Martin <marcan@marcan.st>
> ---
>   drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c       | 1 +
>   drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c       | 4 ++++
>   drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h | 2 ++
>   3 files changed, 7 insertions(+)
diff mbox series

Patch

diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c
index fdff7f5fc34e..73ab96968ac6 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c
@@ -731,6 +731,7 @@  static u32 brcmf_chip_tcm_rambase(struct brcmf_chip_priv *ci)
 	case CY_CC_4373_CHIP_ID:
 		return 0x160000;
 	case CY_CC_43752_CHIP_ID:
+	case BRCM_CC_4377_CHIP_ID:
 		return 0x170000;
 	case BRCM_CC_4378_CHIP_ID:
 		return 0x352000;
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
index fdba2b5b46f0..87daabb15cd0 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
@@ -60,6 +60,7 @@  BRCMF_FW_DEF(4365C, "brcmfmac4365c-pcie");
 BRCMF_FW_DEF(4366B, "brcmfmac4366b-pcie");
 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");
 
 /* firmware config files */
@@ -91,6 +92,7 @@  static const struct brcmf_firmware_mapping brcmf_pcie_fwnames[] = {
 	BRCMF_FW_ENTRY(BRCM_CC_43664_CHIP_ID, 0xFFFFFFF0, 4366C),
 	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 */
 };
 
@@ -2049,6 +2051,7 @@  static int brcmf_pcie_read_otp(struct brcmf_pciedev_info *devinfo)
 		base = 0x8c0;
 		words = 0xb2;
 		break;
+	case BRCM_CC_4377_CHIP_ID:
 	case BRCM_CC_4378_CHIP_ID:
 		coreid = BCMA_CORE_GCI;
 		base = 0x1120;
@@ -2554,6 +2557,7 @@  static const struct pci_device_id brcmf_pcie_devid_table[] = {
 	BRCMF_PCIE_DEVICE(BRCM_PCIE_4366_2G_DEVICE_ID),
 	BRCMF_PCIE_DEVICE(BRCM_PCIE_4366_5G_DEVICE_ID),
 	BRCMF_PCIE_DEVICE(BRCM_PCIE_4371_DEVICE_ID),
+	BRCMF_PCIE_DEVICE(BRCM_PCIE_4377_DEVICE_ID),
 	BRCMF_PCIE_DEVICE(BRCM_PCIE_4378_DEVICE_ID),
 	{ /* end: all zeroes */ }
 };
diff --git a/drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h b/drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h
index 9636ab4dd17f..54d7ec515e1d 100644
--- a/drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h
+++ b/drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h
@@ -51,6 +51,7 @@ 
 #define BRCM_CC_43664_CHIP_ID		43664
 #define BRCM_CC_43666_CHIP_ID		43666
 #define BRCM_CC_4371_CHIP_ID		0x4371
+#define BRCM_CC_4377_CHIP_ID		0x4377
 #define BRCM_CC_4378_CHIP_ID		0x4378
 #define CY_CC_4373_CHIP_ID		0x4373
 #define CY_CC_43012_CHIP_ID		43012
@@ -88,6 +89,7 @@ 
 #define BRCM_PCIE_4366_2G_DEVICE_ID	0x43c4
 #define BRCM_PCIE_4366_5G_DEVICE_ID	0x43c5
 #define BRCM_PCIE_4371_DEVICE_ID	0x440d
+#define BRCM_PCIE_4377_DEVICE_ID	0x4488
 #define BRCM_PCIE_4378_DEVICE_ID	0x4425