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Date: Tue, 4 Jan 2022 16:26:50 +0900 From: Hector Martin <marcan@...can.st> To: Kalle Valo <kvalo@...eaurora.org>, "David S. Miller" <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>, Rob Herring <robh+dt@...nel.org>, "Rafael J. Wysocki" <rafael@...nel.org>, Len Brown <lenb@...nel.org>, Arend van Spriel <aspriel@...il.com>, Franky Lin <franky.lin@...adcom.com>, Hante Meuleman <hante.meuleman@...adcom.com>, Chi-hsien Lin <chi-hsien.lin@...ineon.com>, Wright Feng <wright.feng@...ineon.com>, Dmitry Osipenko <digetx@...il.com> Cc: Hector Martin <marcan@...can.st>, Sven Peter <sven@...npeter.dev>, Alyssa Rosenzweig <alyssa@...enzweig.io>, Mark Kettenis <kettenis@...nbsd.org>, Rafał Miłecki <zajec5@...il.com>, Pieter-Paul Giesberts <pieter-paul.giesberts@...adcom.com>, Linus Walleij <linus.walleij@...aro.org>, Hans de Goede <hdegoede@...hat.com>, "John W. Linville" <linville@...driver.com>, "brian m. carlson" <sandals@...stytoothpaste.net>, Andy Shevchenko <andy.shevchenko@...il.com>, linux-wireless@...r.kernel.org, netdev@...r.kernel.org, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, linux-acpi@...r.kernel.org, brcm80211-dev-list.pdl@...adcom.com, SHA-cyfmac-dev-list@...ineon.com Subject: [PATCH v2 27/35] brcmfmac: pcie: Add IDs/properties for BCM4387 This chip is present on Apple M1 Pro/Max (t600x) platforms: * maldives (apple,j314s): MacBook Pro (14-inch, M1 Pro, 2021) * maldives (apple,j314c): MacBook Pro (14-inch, M1 Max, 2021) * madagascar (apple,j316s): MacBook Pro (16-inch, M1 Pro, 2021) * madagascar (apple,j316c): MacBook Pro (16-inch, M1 Max, 2021) Reviewed-by: Linus Walleij <linus.walleij@...aro.org> Signed-off-by: Hector Martin <marcan@...can.st> --- drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c | 2 ++ drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c | 8 ++++++++ .../net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h | 2 ++ 3 files changed, 12 insertions(+) diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c index cfa93e3ef1a1..3958fc4450ca 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c @@ -742,6 +742,8 @@ static u32 brcmf_chip_tcm_rambase(struct brcmf_chip_priv *ci) return 0x170000; case BRCM_CC_4378_CHIP_ID: return 0x352000; + case BRCM_CC_4387_CHIP_ID: + return 0x740000; default: brcmf_err("unknown chip: %s\n", ci->pub.name); break; diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c index e4f2aff3c0d5..0d76440ec228 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c @@ -63,6 +63,7 @@ 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(4387C2, "brcmfmac4387c2-pcie"); /* firmware config files */ MODULE_FIRMWARE(BRCMF_FW_DEFAULT_PATH "brcmfmac*-pcie.txt"); @@ -96,6 +97,7 @@ static const struct brcmf_firmware_mapping brcmf_pcie_fwnames[] = { 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_4387_CHIP_ID, 0xFFFFFFFF, 4387C2), /* 7 */ }; #define BRCMF_PCIE_FW_UP_TIMEOUT 5000 /* msec */ @@ -2064,6 +2066,11 @@ static int brcmf_pcie_read_otp(struct brcmf_pciedev_info *devinfo) base = 0x1120; words = 0x170; break; + case BRCM_CC_4387_CHIP_ID: + coreid = BCMA_CORE_GCI; + base = 0x113c; + words = 0x170; + break; default: /* OTP not supported on this chip */ return 0; @@ -2566,6 +2573,7 @@ static const struct pci_device_id brcmf_pcie_devid_table[] = { BRCMF_PCIE_DEVICE(BRCM_PCIE_4371_DEVICE_ID), BRCMF_PCIE_DEVICE(BRCM_PCIE_4377_DEVICE_ID), BRCMF_PCIE_DEVICE(BRCM_PCIE_4378_DEVICE_ID), + BRCMF_PCIE_DEVICE(BRCM_PCIE_4387_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 54d7ec515e1d..3d6c803fbec5 100644 --- a/drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h +++ b/drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h @@ -53,6 +53,7 @@ #define BRCM_CC_4371_CHIP_ID 0x4371 #define BRCM_CC_4377_CHIP_ID 0x4377 #define BRCM_CC_4378_CHIP_ID 0x4378 +#define BRCM_CC_4387_CHIP_ID 0x4387 #define CY_CC_4373_CHIP_ID 0x4373 #define CY_CC_43012_CHIP_ID 43012 #define CY_CC_43752_CHIP_ID 43752 @@ -91,6 +92,7 @@ #define BRCM_PCIE_4371_DEVICE_ID 0x440d #define BRCM_PCIE_4377_DEVICE_ID 0x4488 #define BRCM_PCIE_4378_DEVICE_ID 0x4425 +#define BRCM_PCIE_4387_DEVICE_ID 0x4433 /* brcmsmac IDs */ -- 2.33.0
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