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8001-brcmfmac-Add-initial-support-for-the-BRCM4355.patch
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8001-brcmfmac-Add-initial-support-for-the-BRCM4355.patch
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From f4d7309ca1ecfa5c48a0d9429e0c56ff100a43a9 Mon Sep 17 00:00:00 2001
From: Aun-Ali Zaidi <[email protected]>
Date: Sun, 1 Nov 2020 01:26:38 -0400
Subject: [PATCH 1/2] brcmfmac: Add initial support for the BRCM4355
This commit adds the necessary device IDs and rambase address
for the BRCM4355 Wifi/BT combo chip.
Tested-by: Aun-Ali Zaidi <[email protected]>
Signed-off-by: Aun-Ali Zaidi <[email protected]>
---
drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c | 1 +
drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c | 3 +++
drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h | 2 ++
3 files changed, 6 insertions(+)
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c
index a3a257089696..6c39415a69d6 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c
@@ -723,6 +723,7 @@ static u32 brcmf_chip_tcm_rambase(struct brcmf_chip_priv *ci)
return 0x200000;
case BRCM_CC_4359_CHIP_ID:
return (ci->pub.chiprev < 9) ? 0x180000 : 0x160000;
+ case BRCM_CC_4355_CHIP_ID:
case BRCM_CC_4364_CHIP_ID:
case CY_CC_4373_CHIP_ID:
return 0x160000;
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
index 39381cbde89e..60e3b0ce4fd7 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
@@ -48,6 +48,7 @@ enum brcmf_pcie_state {
BRCMF_FW_DEF(43602, "brcmfmac43602-pcie");
BRCMF_FW_DEF(4350, "brcmfmac4350-pcie");
BRCMF_FW_DEF(4350C, "brcmfmac4350c2-pcie");
+BRCMF_FW_DEF(4355, "brcmfmac4355-pcie");
BRCMF_FW_DEF(4356, "brcmfmac4356-pcie");
BRCMF_FW_DEF(43570, "brcmfmac43570-pcie");
BRCMF_FW_DEF(4358, "brcmfmac4358-pcie");
@@ -65,6 +66,7 @@ static const struct brcmf_firmware_mapping brcmf_pcie_fwnames[] = {
BRCMF_FW_ENTRY(BRCM_CC_4350_CHIP_ID, 0x000000FF, 4350C),
BRCMF_FW_ENTRY(BRCM_CC_4350_CHIP_ID, 0xFFFFFF00, 4350),
BRCMF_FW_ENTRY(BRCM_CC_43525_CHIP_ID, 0xFFFFFFF0, 4365C),
+ BRCMF_FW_ENTRY(BRCM_CC_4355_CHIP_ID, 0xFFFFFFFF, 4355),
BRCMF_FW_ENTRY(BRCM_CC_4356_CHIP_ID, 0xFFFFFFFF, 4356),
BRCMF_FW_ENTRY(BRCM_CC_43567_CHIP_ID, 0xFFFFFFFF, 43570),
BRCMF_FW_ENTRY(BRCM_CC_43569_CHIP_ID, 0xFFFFFFFF, 43570),
@@ -2098,6 +2100,7 @@ static const struct pci_device_id brcmf_pcie_devid_table[] = {
BRCMF_PCIE_DEVICE(BRCM_PCIE_4350_DEVICE_ID),
BRCMF_PCIE_DEVICE_SUB(0x4355, BRCM_PCIE_VENDOR_ID_BROADCOM, 0x4355),
BRCMF_PCIE_DEVICE(BRCM_PCIE_4354_RAW_DEVICE_ID),
+ BRCMF_PCIE_DEVICE(BRCM_PCIE_4355_DEVICE_ID),
BRCMF_PCIE_DEVICE(BRCM_PCIE_4356_DEVICE_ID),
BRCMF_PCIE_DEVICE(BRCM_PCIE_43567_DEVICE_ID),
BRCMF_PCIE_DEVICE(BRCM_PCIE_43570_DEVICE_ID),
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 c6c4be05159d..777ffdbce230 100644
--- a/drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h
+++ b/drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h
@@ -36,6 +36,7 @@
#define BRCM_CC_4350_CHIP_ID 0x4350
#define BRCM_CC_43525_CHIP_ID 43525
#define BRCM_CC_4354_CHIP_ID 0x4354
+#define BRCM_CC_4355_CHIP_ID 0x4355
#define BRCM_CC_4356_CHIP_ID 0x4356
#define BRCM_CC_43566_CHIP_ID 43566
#define BRCM_CC_43567_CHIP_ID 43567
@@ -66,6 +67,7 @@
#define BRCM_PCIE_4350_DEVICE_ID 0x43a3
#define BRCM_PCIE_4354_DEVICE_ID 0x43df
#define BRCM_PCIE_4354_RAW_DEVICE_ID 0x4354
+#define BRCM_PCIE_4355_DEVICE_ID 0x43dc
#define BRCM_PCIE_4356_DEVICE_ID 0x43ec
#define BRCM_PCIE_43567_DEVICE_ID 0x43d3
#define BRCM_PCIE_43570_DEVICE_ID 0x43d9
--
2.29.1