From fef349ce37b2edafea34a73d4e8a719214fc6ffc Mon Sep 17 00:00:00 2001 From: Pratik Pujar Date: Fri, 16 Aug 2013 19:07:16 -0400 Subject: [PATCH] qlcnic: Add support for 84xx adapters to load firmware from file o Use appropriate firmware image file name based on device IDs. Signed-off-by: Pratik Pujar Signed-off-by: Himanshu Madhani Signed-off-by: David S. Miller --- .../net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.h | 2 ++ .../net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c | 28 ++++++++++++++++++++-- 2 files changed, 28 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.h b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.h index b89b074..d4c58c6 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.h +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.h @@ -84,9 +84,11 @@ /* Firmware image definitions */ #define QLC_83XX_BOOTLOADER_FLASH_ADDR 0x10000 #define QLC_83XX_FW_FILE_NAME "83xx_fw.bin" +#define QLC_84XX_FW_FILE_NAME "84xx_fw.bin" #define QLC_83XX_BOOT_FROM_FLASH 0 #define QLC_83XX_BOOT_FROM_FILE 0x12345678 +#define QLC_FW_FILE_NAME_LEN 20 #define QLC_83XX_MAX_RESET_SEQ_ENTRIES 16 #define QLC_83XX_MBX_POST_BC_OP 0x1 diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c index c97e2e0..f23e667 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c @@ -1948,12 +1948,36 @@ static void qlcnic_83xx_init_hw(struct qlcnic_adapter *p_dev) dev_err(&p_dev->pdev->dev, "%s: failed\n", __func__); } +static inline void qlcnic_83xx_get_fw_file_name(struct qlcnic_adapter *adapter, + char *file_name) +{ + struct pci_dev *pdev = adapter->pdev; + + memset(file_name, 0, QLC_FW_FILE_NAME_LEN); + + switch (pdev->device) { + case PCI_DEVICE_ID_QLOGIC_QLE834X: + strncpy(file_name, QLC_83XX_FW_FILE_NAME, + QLC_FW_FILE_NAME_LEN); + break; + case PCI_DEVICE_ID_QLOGIC_QLE844X: + strncpy(file_name, QLC_84XX_FW_FILE_NAME, + QLC_FW_FILE_NAME_LEN); + break; + default: + dev_err(&pdev->dev, "%s: Invalid device id\n", + __func__); + } +} + static int qlcnic_83xx_load_fw_image_from_host(struct qlcnic_adapter *adapter) { + char fw_file_name[QLC_FW_FILE_NAME_LEN]; int err = -EIO; - if (request_firmware(&adapter->ahw->fw_info.fw, - QLC_83XX_FW_FILE_NAME, &(adapter->pdev->dev))) { + qlcnic_83xx_get_fw_file_name(adapter, fw_file_name); + if (request_firmware(&adapter->ahw->fw_info.fw, fw_file_name, + &(adapter->pdev->dev))) { dev_err(&adapter->pdev->dev, "No file FW image, loading flash FW image.\n"); QLC_SHARED_REG_WR32(adapter, QLCNIC_FW_IMG_VALID, -- 2.7.4