diff options
Diffstat (limited to 'drivers/net/wireless/quantenna/qtnfmac/qtn_hw_ids.h')
| -rw-r--r-- | drivers/net/wireless/quantenna/qtnfmac/qtn_hw_ids.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/drivers/net/wireless/quantenna/qtnfmac/qtn_hw_ids.h b/drivers/net/wireless/quantenna/qtnfmac/qtn_hw_ids.h new file mode 100644 index 000000000..82d879950 --- /dev/null +++ b/drivers/net/wireless/quantenna/qtnfmac/qtn_hw_ids.h @@ -0,0 +1,35 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* Copyright (c) 2015-2016 Quantenna Communications. All rights reserved. */ + +#ifndef _QTN_HW_IDS_H_ +#define _QTN_HW_IDS_H_ + +#include <linux/pci_ids.h> + +#define PCIE_VENDOR_ID_QUANTENNA (0x1bb5) + +/* PCIE Device IDs */ + +#define PCIE_DEVICE_ID_QSR (0x0008) + +#define QTN_REG_SYS_CTRL_CSR 0x14 +#define QTN_CHIP_ID_MASK 0xF0 +#define QTN_CHIP_ID_TOPAZ 0x40 +#define QTN_CHIP_ID_PEARL 0x50 +#define QTN_CHIP_ID_PEARL_B 0x60 +#define QTN_CHIP_ID_PEARL_C 0x70 + +/* FW names */ + +#define QTN_PCI_PEARL_FW_NAME "qtn/fmac_qsr10g.img" +#define QTN_PCI_TOPAZ_FW_NAME "qtn/fmac_qsr1000.img" +#define QTN_PCI_TOPAZ_BOOTLD_NAME "qtn/uboot_qsr1000.img" + +static inline unsigned int qtnf_chip_id_get(const void __iomem *regs_base) +{ + u32 board_rev = readl(regs_base + QTN_REG_SYS_CTRL_CSR); + + return board_rev & QTN_CHIP_ID_MASK; +} + +#endif /* _QTN_HW_IDS_H_ */ |