From 473dfbfa09934cea0d08cc9023c749a5fce10cb0 Mon Sep 17 00:00:00 2001
From: Amitkumar Karwar <akarwar@marvell.com>
Date: Thu, 30 Jun 2016 22:24:57 +0530
Subject: [PATCH] mwifiex: Change default firmware for PCIe8997 chipset
PCIe-USB8997 variant is being used in the product. Let's change default
firmware from PCIe-UART to PCIe-USB. So by default PCIe-USB firmware would
be downloaded if version register doesn't give any information.
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
drivers/net/wireless/marvell/mwifiex/pcie.c | 18 +++++++++---------
drivers/net/wireless/marvell/mwifiex/pcie.h | 4 ++--
2 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/drivers/net/wireless/marvell/mwifiex/pcie.c b/drivers/net/wireless/marvell/mwifiex/pcie.c
index 1b1e266ce00f..012733c19565 100644
--- a/drivers/net/wireless/marvell/mwifiex/pcie.c
+++ b/drivers/net/wireless/marvell/mwifiex/pcie.c
@@ -2841,20 +2841,20 @@ static void mwifiex_pcie_get_fw_name(struct mwifiex_adapter *adapter)
version &= 0x7;
switch (revision_id) {
case PCIE8997_V2:
- if (version == CHIP_VER_PCIEUSB)
- strcpy(adapter->fw_name,
- PCIEUSB8997_FW_NAME_V2);
- else
+ if (version == CHIP_VER_PCIEUART)
strcpy(adapter->fw_name,
PCIEUART8997_FW_NAME_V2);
- break;
- case PCIE8997_Z:
- if (version == CHIP_VER_PCIEUSB)
- strcpy(adapter->fw_name,
- PCIEUSB8997_FW_NAME_Z);
else
+ strcpy(adapter->fw_name,
+ PCIEUSB8997_FW_NAME_V2);
+ break;
+ case PCIE8997_Z:
+ if (version == CHIP_VER_PCIEUART)
strcpy(adapter->fw_name,
PCIEUART8997_FW_NAME_Z);
+ else
+ strcpy(adapter->fw_name,
+ PCIEUSB8997_FW_NAME_Z);
break;
default:
strcpy(adapter->fw_name, PCIE8997_DEFAULT_FW_NAME);
diff --git a/drivers/net/wireless/marvell/mwifiex/pcie.h b/drivers/net/wireless/marvell/mwifiex/pcie.h
index 9c00c7ea7ecc..f05061cea5cd 100644
--- a/drivers/net/wireless/marvell/mwifiex/pcie.h
+++ b/drivers/net/wireless/marvell/mwifiex/pcie.h
@@ -32,7 +32,7 @@
#define PCIE8897_DEFAULT_FW_NAME "mrvl/pcie8897_uapsta.bin"
#define PCIE8897_A0_FW_NAME "mrvl/pcie8897_uapsta_a0.bin"
#define PCIE8897_B0_FW_NAME "mrvl/pcie8897_uapsta.bin"
-#define PCIE8997_DEFAULT_FW_NAME "mrvl/pcieuart8997_combo_v2.bin"
+#define PCIE8997_DEFAULT_FW_NAME "mrvl/pcieusb8997_combo_v2.bin"
#define PCIEUART8997_FW_NAME_Z "mrvl/pcieuart8997_combo.bin"
#define PCIEUART8997_FW_NAME_V2 "mrvl/pcieuart8997_combo_v2.bin"
#define PCIEUSB8997_FW_NAME_Z "mrvl/pcieusb8997_combo.bin"
@@ -48,7 +48,7 @@
#define PCIE8897_B0 0x1200
#define PCIE8997_Z 0x0
#define PCIE8997_V2 0x471
-#define CHIP_VER_PCIEUSB 0x2
+#define CHIP_VER_PCIEUART 0x3
/* Constants for Buffer Descriptor (BD) rings */
#define MWIFIEX_MAX_TXRX_BD 0x20