#define BRCMF_FW_NVRAM_DEVPATH_LEN 19 /* devpath0=pcie/1/4/ */
#define BRCMF_FW_NVRAM_PCIEDEV_LEN 10 /* pcie/1/4/ + \0 */
-char brcmf_firmware_path[BRCMF_FW_PATH_LEN];
+static char brcmf_firmware_path[BRCMF_FW_NAME_LEN];
module_param_string(alternative_fw_path, brcmf_firmware_path,
- BRCMF_FW_PATH_LEN, 0440);
+ BRCMF_FW_NAME_LEN, 0440);
enum nvram_parser_state {
IDLE,
0);
}
+int brcmf_fw_map_chip_to_name(u32 chip, u32 chiprev,
+ struct brcmf_firmware_mapping mapping_table[],
+ u32 table_size, char fw_name[BRCMF_FW_NAME_LEN],
+ char nvram_name[BRCMF_FW_NAME_LEN])
+{
+ u32 i;
+ char end;
+
+ for (i = 0; i < table_size; i++) {
+ if (mapping_table[i].chipid == chip &&
+ mapping_table[i].revmask & BIT(chiprev))
+ break;
+ }
+
+ if (i == table_size) {
+ brcmf_err("Unknown chipid %d [%d]\n", chip, chiprev);
+ return -ENODEV;
+ }
+
+ /* check if firmware path is provided by module parameter */
+ if (brcmf_firmware_path[0] != '\0') {
+ strlcpy(fw_name, brcmf_firmware_path, BRCMF_FW_NAME_LEN);
+ if ((nvram_name) && (mapping_table[i].nvram))
+ strlcpy(nvram_name, brcmf_firmware_path,
+ BRCMF_FW_NAME_LEN);
+
+ end = brcmf_firmware_path[strlen(brcmf_firmware_path) - 1];
+ if (end != '/') {
+ strlcat(fw_name, "/", BRCMF_FW_NAME_LEN);
+ if ((nvram_name) && (mapping_table[i].nvram))
+ strlcat(nvram_name, "/", BRCMF_FW_NAME_LEN);
+ }
+ }
+ strlcat(fw_name, mapping_table[i].fw, BRCMF_FW_NAME_LEN);
+ if ((nvram_name) && (mapping_table[i].nvram))
+ strlcat(nvram_name, mapping_table[i].nvram, BRCMF_FW_NAME_LEN);
+
+ return 0;
+}
+
#define BRCMF_FW_REQ_FLAGS 0x00F0
#define BRCMF_FW_REQ_NV_OPTIONAL 0x0010
-#define BRCMF_FW_PATH_LEN 256
-#define BRCMF_FW_NAME_LEN 32
+#define BRCMF_FW_NAME_LEN 320
-extern char brcmf_firmware_path[];
+#define BRCMF_FW_DEFAULT_PATH "brcm/"
+/**
+ * struct brcmf_firmware_mapping - Used to map chipid/revmask to firmware
+ * filename and nvram filename. Each bus type implementation should create
+ * a table of firmware mappings (using the macros defined below).
+ *
+ * @chipid: ID of chip.
+ * @revmask: bitmask of revisions, e.g. 0x10 means rev 4 only, 0xf means rev 0-3
+ * @fw: name of the firmware file.
+ * @nvram: name of nvram file.
+ */
+struct brcmf_firmware_mapping {
+ u32 chipid;
+ u32 revmask;
+ const char *fw;
+ const char *nvram;
+};
+
+#define BRCMF_FW_NVRAM_DEF(fw_nvram_name, fw, nvram) \
+static const char BRCM_ ## fw_nvram_name ## _FIRMWARE_NAME[] = \
+ BRCMF_FW_DEFAULT_PATH fw; \
+static const char BRCM_ ## fw_nvram_name ## _NVRAM_NAME[] = \
+ BRCMF_FW_DEFAULT_PATH nvram; \
+MODULE_FIRMWARE(BRCMF_FW_DEFAULT_PATH fw); \
+MODULE_FIRMWARE(BRCMF_FW_DEFAULT_PATH nvram)
+
+#define BRCMF_FW_DEF(fw_name, fw) \
+static const char BRCM_ ## fw_name ## _FIRMWARE_NAME[] = \
+ BRCMF_FW_DEFAULT_PATH fw; \
+MODULE_FIRMWARE(BRCMF_FW_DEFAULT_PATH fw) \
+
+#define BRCMF_FW_NVRAM_ENTRY(chipid, mask, name) \
+ { chipid, mask, \
+ BRCM_ ## name ## _FIRMWARE_NAME, BRCM_ ## name ## _NVRAM_NAME }
+
+#define BRCMF_FW_ENTRY(chipid, mask, name) \
+ { chipid, mask, BRCM_ ## name ## _FIRMWARE_NAME, NULL }
+
+int brcmf_fw_map_chip_to_name(u32 chip, u32 chiprev,
+ struct brcmf_firmware_mapping mapping_table[],
+ u32 table_size, char fw_name[BRCMF_FW_NAME_LEN],
+ char nvram_name[BRCMF_FW_NAME_LEN]);
void brcmf_fw_nvram_free(void *nvram);
/*
* Request firmware(s) asynchronously. When the asynchronous request
BRCMFMAC_PCIE_STATE_UP
};
-
-#define BRCMF_PCIE_43602_FW_NAME "brcm/brcmfmac43602-pcie.bin"
-#define BRCMF_PCIE_43602_NVRAM_NAME "brcm/brcmfmac43602-pcie.txt"
-#define BRCMF_PCIE_4350_FW_NAME "brcm/brcmfmac4350-pcie.bin"
-#define BRCMF_PCIE_4350_NVRAM_NAME "brcm/brcmfmac4350-pcie.txt"
-#define BRCMF_PCIE_4356_FW_NAME "brcm/brcmfmac4356-pcie.bin"
-#define BRCMF_PCIE_4356_NVRAM_NAME "brcm/brcmfmac4356-pcie.txt"
-#define BRCMF_PCIE_43570_FW_NAME "brcm/brcmfmac43570-pcie.bin"
-#define BRCMF_PCIE_43570_NVRAM_NAME "brcm/brcmfmac43570-pcie.txt"
-#define BRCMF_PCIE_4358_FW_NAME "brcm/brcmfmac4358-pcie.bin"
-#define BRCMF_PCIE_4358_NVRAM_NAME "brcm/brcmfmac4358-pcie.txt"
-#define BRCMF_PCIE_4359_FW_NAME "brcm/brcmfmac4359-pcie.bin"
-#define BRCMF_PCIE_4359_NVRAM_NAME "brcm/brcmfmac4359-pcie.txt"
-#define BRCMF_PCIE_4365_FW_NAME "brcm/brcmfmac4365b-pcie.bin"
-#define BRCMF_PCIE_4365_NVRAM_NAME "brcm/brcmfmac4365b-pcie.txt"
-#define BRCMF_PCIE_4366_FW_NAME "brcm/brcmfmac4366b-pcie.bin"
-#define BRCMF_PCIE_4366_NVRAM_NAME "brcm/brcmfmac4366b-pcie.txt"
-#define BRCMF_PCIE_4371_FW_NAME "brcm/brcmfmac4371-pcie.bin"
-#define BRCMF_PCIE_4371_NVRAM_NAME "brcm/brcmfmac4371-pcie.txt"
+BRCMF_FW_NVRAM_DEF(43602, "brcmfmac43602-pcie.bin", "brcmfmac43602-pcie.txt");
+BRCMF_FW_NVRAM_DEF(4350, "brcmfmac4350-pcie.bin", "brcmfmac4350-pcie.txt");
+BRCMF_FW_NVRAM_DEF(4356, "brcmfmac4356-pcie.bin", "brcmfmac4356-pcie.txt");
+BRCMF_FW_NVRAM_DEF(43570, "brcmfmac43570-pcie.bin", "brcmfmac43570-pcie.txt");
+BRCMF_FW_NVRAM_DEF(4358, "brcmfmac4358-pcie.bin", "brcmfmac4358-pcie.txt");
+BRCMF_FW_NVRAM_DEF(4359, "brcmfmac4359-pcie.bin", "brcmfmac4359-pcie.txt");
+BRCMF_FW_NVRAM_DEF(4365B, "brcmfmac4365b-pcie.bin", "brcmfmac4365b-pcie.txt");
+BRCMF_FW_NVRAM_DEF(4366B, "brcmfmac4366b-pcie.bin", "brcmfmac4366b-pcie.txt");
+BRCMF_FW_NVRAM_DEF(4371, "brcmfmac4371-pcie.bin", "brcmfmac4371-pcie.txt");
+
+static struct brcmf_firmware_mapping brcmf_pcie_fwnames[] = {
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_43602_CHIP_ID, 0xFFFFFFFF, 43602),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_4350_CHIP_ID, 0xFFFFFFFF, 4350),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_4356_CHIP_ID, 0xFFFFFFFF, 4356),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_43567_CHIP_ID, 0xFFFFFFFF, 43570),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_43569_CHIP_ID, 0xFFFFFFFF, 43570),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_43570_CHIP_ID, 0xFFFFFFFF, 43570),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_4358_CHIP_ID, 0xFFFFFFFF, 4358),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_4359_CHIP_ID, 0xFFFFFFFF, 4359),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_4365_CHIP_ID, 0xFFFFFFFF, 4365B),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_4366_CHIP_ID, 0xFFFFFFFF, 4366B),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_4371_CHIP_ID, 0xFFFFFFFF, 4371),
+};
#define BRCMF_PCIE_FW_UP_TIMEOUT 2000 /* msec */
#define BRCMF_PCIE_LINK_STATUS_CTRL_ASPM_ENAB 3
-MODULE_FIRMWARE(BRCMF_PCIE_43602_FW_NAME);
-MODULE_FIRMWARE(BRCMF_PCIE_43602_NVRAM_NAME);
-MODULE_FIRMWARE(BRCMF_PCIE_4350_FW_NAME);
-MODULE_FIRMWARE(BRCMF_PCIE_4350_NVRAM_NAME);
-MODULE_FIRMWARE(BRCMF_PCIE_4356_FW_NAME);
-MODULE_FIRMWARE(BRCMF_PCIE_4356_NVRAM_NAME);
-MODULE_FIRMWARE(BRCMF_PCIE_43570_FW_NAME);
-MODULE_FIRMWARE(BRCMF_PCIE_43570_NVRAM_NAME);
-MODULE_FIRMWARE(BRCMF_PCIE_4358_FW_NAME);
-MODULE_FIRMWARE(BRCMF_PCIE_4358_NVRAM_NAME);
-MODULE_FIRMWARE(BRCMF_PCIE_4359_FW_NAME);
-MODULE_FIRMWARE(BRCMF_PCIE_4359_NVRAM_NAME);
-MODULE_FIRMWARE(BRCMF_PCIE_4365_FW_NAME);
-MODULE_FIRMWARE(BRCMF_PCIE_4365_NVRAM_NAME);
-MODULE_FIRMWARE(BRCMF_PCIE_4366_FW_NAME);
-MODULE_FIRMWARE(BRCMF_PCIE_4366_NVRAM_NAME);
-MODULE_FIRMWARE(BRCMF_PCIE_4371_FW_NAME);
-MODULE_FIRMWARE(BRCMF_PCIE_4371_NVRAM_NAME);
-
-
struct brcmf_pcie_console {
u32 base_addr;
u32 buf_addr;
enum brcmf_pcie_state state;
bool in_irq;
struct pci_dev *pdev;
- char fw_name[BRCMF_FW_PATH_LEN + BRCMF_FW_NAME_LEN];
- char nvram_name[BRCMF_FW_PATH_LEN + BRCMF_FW_NAME_LEN];
+ char fw_name[BRCMF_FW_NAME_LEN];
+ char nvram_name[BRCMF_FW_NAME_LEN];
void __iomem *regs;
void __iomem *tcm;
u32 tcm_size;
}
-static int brcmf_pcie_get_fwnames(struct brcmf_pciedev_info *devinfo)
-{
- char *fw_name;
- char *nvram_name;
- uint fw_len, nv_len;
- char end;
-
- brcmf_dbg(PCIE, "Enter, chip 0x%04x chiprev %d\n", devinfo->ci->chip,
- devinfo->ci->chiprev);
-
- switch (devinfo->ci->chip) {
- case BRCM_CC_43602_CHIP_ID:
- fw_name = BRCMF_PCIE_43602_FW_NAME;
- nvram_name = BRCMF_PCIE_43602_NVRAM_NAME;
- break;
- case BRCM_CC_4350_CHIP_ID:
- fw_name = BRCMF_PCIE_4350_FW_NAME;
- nvram_name = BRCMF_PCIE_4350_NVRAM_NAME;
- break;
- case BRCM_CC_4356_CHIP_ID:
- fw_name = BRCMF_PCIE_4356_FW_NAME;
- nvram_name = BRCMF_PCIE_4356_NVRAM_NAME;
- break;
- case BRCM_CC_43567_CHIP_ID:
- case BRCM_CC_43569_CHIP_ID:
- case BRCM_CC_43570_CHIP_ID:
- fw_name = BRCMF_PCIE_43570_FW_NAME;
- nvram_name = BRCMF_PCIE_43570_NVRAM_NAME;
- break;
- case BRCM_CC_4358_CHIP_ID:
- fw_name = BRCMF_PCIE_4358_FW_NAME;
- nvram_name = BRCMF_PCIE_4358_NVRAM_NAME;
- break;
- case BRCM_CC_4359_CHIP_ID:
- fw_name = BRCMF_PCIE_4359_FW_NAME;
- nvram_name = BRCMF_PCIE_4359_NVRAM_NAME;
- break;
- case BRCM_CC_4365_CHIP_ID:
- fw_name = BRCMF_PCIE_4365_FW_NAME;
- nvram_name = BRCMF_PCIE_4365_NVRAM_NAME;
- break;
- case BRCM_CC_4366_CHIP_ID:
- fw_name = BRCMF_PCIE_4366_FW_NAME;
- nvram_name = BRCMF_PCIE_4366_NVRAM_NAME;
- break;
- case BRCM_CC_4371_CHIP_ID:
- fw_name = BRCMF_PCIE_4371_FW_NAME;
- nvram_name = BRCMF_PCIE_4371_NVRAM_NAME;
- break;
- default:
- brcmf_err("Unsupported chip 0x%04x\n", devinfo->ci->chip);
- return -ENODEV;
- }
-
- fw_len = sizeof(devinfo->fw_name) - 1;
- nv_len = sizeof(devinfo->nvram_name) - 1;
- /* check if firmware path is provided by module parameter */
- if (brcmf_firmware_path[0] != '\0') {
- strncpy(devinfo->fw_name, brcmf_firmware_path, fw_len);
- strncpy(devinfo->nvram_name, brcmf_firmware_path, nv_len);
- fw_len -= strlen(devinfo->fw_name);
- nv_len -= strlen(devinfo->nvram_name);
-
- end = brcmf_firmware_path[strlen(brcmf_firmware_path) - 1];
- if (end != '/') {
- strncat(devinfo->fw_name, "/", fw_len);
- strncat(devinfo->nvram_name, "/", nv_len);
- fw_len--;
- nv_len--;
- }
- }
- strncat(devinfo->fw_name, fw_name, fw_len);
- strncat(devinfo->nvram_name, nvram_name, nv_len);
-
- return 0;
-}
-
-
static int brcmf_pcie_download_fw_nvram(struct brcmf_pciedev_info *devinfo,
const struct firmware *fw, void *nvram,
u32 nvram_len)
bus->wowl_supported = pci_pme_capable(pdev, PCI_D3hot);
dev_set_drvdata(&pdev->dev, bus);
- ret = brcmf_pcie_get_fwnames(devinfo);
+ ret = brcmf_fw_map_chip_to_name(devinfo->ci->chip, devinfo->ci->chiprev,
+ brcmf_pcie_fwnames,
+ ARRAY_SIZE(brcmf_pcie_fwnames),
+ devinfo->fw_name, devinfo->nvram_name);
if (ret)
goto fail_bus;
{4, 0x1}
};
-#define BCM43143_FIRMWARE_NAME "brcm/brcmfmac43143-sdio.bin"
-#define BCM43143_NVRAM_NAME "brcm/brcmfmac43143-sdio.txt"
-#define BCM43241B0_FIRMWARE_NAME "brcm/brcmfmac43241b0-sdio.bin"
-#define BCM43241B0_NVRAM_NAME "brcm/brcmfmac43241b0-sdio.txt"
-#define BCM43241B4_FIRMWARE_NAME "brcm/brcmfmac43241b4-sdio.bin"
-#define BCM43241B4_NVRAM_NAME "brcm/brcmfmac43241b4-sdio.txt"
-#define BCM43241B5_FIRMWARE_NAME "brcm/brcmfmac43241b5-sdio.bin"
-#define BCM43241B5_NVRAM_NAME "brcm/brcmfmac43241b5-sdio.txt"
-#define BCM4329_FIRMWARE_NAME "brcm/brcmfmac4329-sdio.bin"
-#define BCM4329_NVRAM_NAME "brcm/brcmfmac4329-sdio.txt"
-#define BCM4330_FIRMWARE_NAME "brcm/brcmfmac4330-sdio.bin"
-#define BCM4330_NVRAM_NAME "brcm/brcmfmac4330-sdio.txt"
-#define BCM4334_FIRMWARE_NAME "brcm/brcmfmac4334-sdio.bin"
-#define BCM4334_NVRAM_NAME "brcm/brcmfmac4334-sdio.txt"
-#define BCM43340_FIRMWARE_NAME "brcm/brcmfmac43340-sdio.bin"
-#define BCM43340_NVRAM_NAME "brcm/brcmfmac43340-sdio.txt"
-#define BCM4335_FIRMWARE_NAME "brcm/brcmfmac4335-sdio.bin"
-#define BCM4335_NVRAM_NAME "brcm/brcmfmac4335-sdio.txt"
-#define BCM43362_FIRMWARE_NAME "brcm/brcmfmac43362-sdio.bin"
-#define BCM43362_NVRAM_NAME "brcm/brcmfmac43362-sdio.txt"
-#define BCM4339_FIRMWARE_NAME "brcm/brcmfmac4339-sdio.bin"
-#define BCM4339_NVRAM_NAME "brcm/brcmfmac4339-sdio.txt"
-#define BCM43430_FIRMWARE_NAME "brcm/brcmfmac43430-sdio.bin"
-#define BCM43430_NVRAM_NAME "brcm/brcmfmac43430-sdio.txt"
-#define BCM43455_FIRMWARE_NAME "brcm/brcmfmac43455-sdio.bin"
-#define BCM43455_NVRAM_NAME "brcm/brcmfmac43455-sdio.txt"
-#define BCM4354_FIRMWARE_NAME "brcm/brcmfmac4354-sdio.bin"
-#define BCM4354_NVRAM_NAME "brcm/brcmfmac4354-sdio.txt"
-
-MODULE_FIRMWARE(BCM43143_FIRMWARE_NAME);
-MODULE_FIRMWARE(BCM43143_NVRAM_NAME);
-MODULE_FIRMWARE(BCM43241B0_FIRMWARE_NAME);
-MODULE_FIRMWARE(BCM43241B0_NVRAM_NAME);
-MODULE_FIRMWARE(BCM43241B4_FIRMWARE_NAME);
-MODULE_FIRMWARE(BCM43241B4_NVRAM_NAME);
-MODULE_FIRMWARE(BCM43241B5_FIRMWARE_NAME);
-MODULE_FIRMWARE(BCM43241B5_NVRAM_NAME);
-MODULE_FIRMWARE(BCM4329_FIRMWARE_NAME);
-MODULE_FIRMWARE(BCM4329_NVRAM_NAME);
-MODULE_FIRMWARE(BCM4330_FIRMWARE_NAME);
-MODULE_FIRMWARE(BCM4330_NVRAM_NAME);
-MODULE_FIRMWARE(BCM4334_FIRMWARE_NAME);
-MODULE_FIRMWARE(BCM4334_NVRAM_NAME);
-MODULE_FIRMWARE(BCM43340_FIRMWARE_NAME);
-MODULE_FIRMWARE(BCM43340_NVRAM_NAME);
-MODULE_FIRMWARE(BCM4335_FIRMWARE_NAME);
-MODULE_FIRMWARE(BCM4335_NVRAM_NAME);
-MODULE_FIRMWARE(BCM43362_FIRMWARE_NAME);
-MODULE_FIRMWARE(BCM43362_NVRAM_NAME);
-MODULE_FIRMWARE(BCM4339_FIRMWARE_NAME);
-MODULE_FIRMWARE(BCM4339_NVRAM_NAME);
-MODULE_FIRMWARE(BCM43430_FIRMWARE_NAME);
-MODULE_FIRMWARE(BCM43430_NVRAM_NAME);
-MODULE_FIRMWARE(BCM43455_FIRMWARE_NAME);
-MODULE_FIRMWARE(BCM43455_NVRAM_NAME);
-MODULE_FIRMWARE(BCM4354_FIRMWARE_NAME);
-MODULE_FIRMWARE(BCM4354_NVRAM_NAME);
-
-struct brcmf_firmware_names {
- u32 chipid;
- u32 revmsk;
- const char *bin;
- const char *nv;
+BRCMF_FW_NVRAM_DEF(43143, "brcmfmac43143-sdio.bin", "brcmfmac43143-sdio.txt");
+BRCMF_FW_NVRAM_DEF(43241B0, "brcmfmac43241b0-sdio.bin",
+ "brcmfmac43241b0-sdio.txt");
+BRCMF_FW_NVRAM_DEF(43241B4, "brcmfmac43241b4-sdio.bin",
+ "brcmfmac43241b4-sdio.txt");
+BRCMF_FW_NVRAM_DEF(43241B5, "brcmfmac43241b5-sdio.bin",
+ "brcmfmac43241b5-sdio.txt");
+BRCMF_FW_NVRAM_DEF(4329, "brcmfmac4329-sdio.bin", "brcmfmac4329-sdio.txt");
+BRCMF_FW_NVRAM_DEF(4330, "brcmfmac4330-sdio.bin", "brcmfmac4330-sdio.txt");
+BRCMF_FW_NVRAM_DEF(4334, "brcmfmac4334-sdio.bin", "brcmfmac4334-sdio.txt");
+BRCMF_FW_NVRAM_DEF(43340, "brcmfmac43340-sdio.bin", "brcmfmac43340-sdio.txt");
+BRCMF_FW_NVRAM_DEF(4335, "brcmfmac4335-sdio.bin", "brcmfmac4335-sdio.txt");
+BRCMF_FW_NVRAM_DEF(43362, "brcmfmac43362-sdio.bin", "brcmfmac43362-sdio.txt");
+BRCMF_FW_NVRAM_DEF(4339, "brcmfmac4339-sdio.bin", "brcmfmac4339-sdio.txt");
+BRCMF_FW_NVRAM_DEF(43430, "brcmfmac43430-sdio.bin", "brcmfmac43430-sdio.txt");
+BRCMF_FW_NVRAM_DEF(43455, "brcmfmac43455-sdio.bin", "brcmfmac43455-sdio.txt");
+BRCMF_FW_NVRAM_DEF(4354, "brcmfmac4354-sdio.bin", "brcmfmac4354-sdio.txt");
+
+static struct brcmf_firmware_mapping brcmf_sdio_fwnames[] = {
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_43143_CHIP_ID, 0xFFFFFFFF, 43143),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_43241_CHIP_ID, 0x0000001F, 43241B0),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_43241_CHIP_ID, 0x00000020, 43241B4),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_43241_CHIP_ID, 0xFFFFFFC0, 43241B5),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_4329_CHIP_ID, 0xFFFFFFFF, 4329),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_4330_CHIP_ID, 0xFFFFFFFF, 4330),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_4334_CHIP_ID, 0xFFFFFFFF, 4334),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_43340_CHIP_ID, 0xFFFFFFFF, 43340),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_4335_CHIP_ID, 0xFFFFFFFF, 4335),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_43362_CHIP_ID, 0xFFFFFFFE, 43362),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_4339_CHIP_ID, 0xFFFFFFFF, 4339),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_43430_CHIP_ID, 0xFFFFFFFF, 43430),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_4345_CHIP_ID, 0xFFFFFFC0, 43455),
+ BRCMF_FW_NVRAM_ENTRY(BRCM_CC_4354_CHIP_ID, 0xFFFFFFFF, 4354)
};
-enum brcmf_firmware_type {
- BRCMF_FIRMWARE_BIN,
- BRCMF_FIRMWARE_NVRAM
-};
-
-#define BRCMF_FIRMWARE_NVRAM(name) \
- name ## _FIRMWARE_NAME, name ## _NVRAM_NAME
-
-static const struct brcmf_firmware_names brcmf_fwname_data[] = {
- { BRCM_CC_43143_CHIP_ID, 0xFFFFFFFF, BRCMF_FIRMWARE_NVRAM(BCM43143) },
- { BRCM_CC_43241_CHIP_ID, 0x0000001F, BRCMF_FIRMWARE_NVRAM(BCM43241B0) },
- { BRCM_CC_43241_CHIP_ID, 0x00000020, BRCMF_FIRMWARE_NVRAM(BCM43241B4) },
- { BRCM_CC_43241_CHIP_ID, 0xFFFFFFC0, BRCMF_FIRMWARE_NVRAM(BCM43241B5) },
- { BRCM_CC_4329_CHIP_ID, 0xFFFFFFFF, BRCMF_FIRMWARE_NVRAM(BCM4329) },
- { BRCM_CC_4330_CHIP_ID, 0xFFFFFFFF, BRCMF_FIRMWARE_NVRAM(BCM4330) },
- { BRCM_CC_4334_CHIP_ID, 0xFFFFFFFF, BRCMF_FIRMWARE_NVRAM(BCM4334) },
- { BRCM_CC_43340_CHIP_ID, 0xFFFFFFFF, BRCMF_FIRMWARE_NVRAM(BCM43340) },
- { BRCM_CC_4335_CHIP_ID, 0xFFFFFFFF, BRCMF_FIRMWARE_NVRAM(BCM4335) },
- { BRCM_CC_43362_CHIP_ID, 0xFFFFFFFE, BRCMF_FIRMWARE_NVRAM(BCM43362) },
- { BRCM_CC_4339_CHIP_ID, 0xFFFFFFFF, BRCMF_FIRMWARE_NVRAM(BCM4339) },
- { BRCM_CC_43430_CHIP_ID, 0xFFFFFFFF, BRCMF_FIRMWARE_NVRAM(BCM43430) },
- { BRCM_CC_4345_CHIP_ID, 0xFFFFFFC0, BRCMF_FIRMWARE_NVRAM(BCM43455) },
- { BRCM_CC_4354_CHIP_ID, 0xFFFFFFFF, BRCMF_FIRMWARE_NVRAM(BCM4354) }
-};
-
-static int brcmf_sdio_get_fwnames(struct brcmf_chip *ci,
- struct brcmf_sdio_dev *sdiodev)
-{
- int i;
- char end;
-
- for (i = 0; i < ARRAY_SIZE(brcmf_fwname_data); i++) {
- if (brcmf_fwname_data[i].chipid == ci->chip &&
- brcmf_fwname_data[i].revmsk & BIT(ci->chiprev))
- break;
- }
-
- if (i == ARRAY_SIZE(brcmf_fwname_data)) {
- brcmf_err("Unknown chipid %d [%d]\n", ci->chip, ci->chiprev);
- return -ENODEV;
- }
-
- /* check if firmware path is provided by module parameter */
- if (brcmf_firmware_path[0] != '\0') {
- strlcpy(sdiodev->fw_name, brcmf_firmware_path,
- sizeof(sdiodev->fw_name));
- strlcpy(sdiodev->nvram_name, brcmf_firmware_path,
- sizeof(sdiodev->nvram_name));
-
- end = brcmf_firmware_path[strlen(brcmf_firmware_path) - 1];
- if (end != '/') {
- strlcat(sdiodev->fw_name, "/",
- sizeof(sdiodev->fw_name));
- strlcat(sdiodev->nvram_name, "/",
- sizeof(sdiodev->nvram_name));
- }
- }
- strlcat(sdiodev->fw_name, brcmf_fwname_data[i].bin,
- sizeof(sdiodev->fw_name));
- strlcat(sdiodev->nvram_name, brcmf_fwname_data[i].nv,
- sizeof(sdiodev->nvram_name));
-
- return 0;
-}
-
static void pkt_align(struct sk_buff *p, int len, int align)
{
uint datalign;
brcmf_sdio_debugfs_create(bus);
brcmf_dbg(INFO, "completed!!\n");
- ret = brcmf_sdio_get_fwnames(bus->ci, sdiodev);
+ ret = brcmf_fw_map_chip_to_name(bus->ci->chip, bus->ci->chiprev,
+ brcmf_sdio_fwnames,
+ ARRAY_SIZE(brcmf_sdio_fwnames),
+ sdiodev->fw_name, sdiodev->nvram_name);
if (ret)
goto fail;
uint max_segment_size;
uint txglomsz;
struct sg_table sgtable;
- char fw_name[BRCMF_FW_PATH_LEN + BRCMF_FW_NAME_LEN];
- char nvram_name[BRCMF_FW_PATH_LEN + BRCMF_FW_NAME_LEN];
+ char fw_name[BRCMF_FW_NAME_LEN];
+ char nvram_name[BRCMF_FW_NAME_LEN];
bool wowl_enabled;
enum brcmf_sdiod_state state;
struct brcmf_sdiod_freezer *freezer;
#define BRCMF_USB_CBCTL_READ 1
#define BRCMF_USB_MAX_PKT_SIZE 1600
-#define BRCMF_USB_43143_FW_NAME "brcm/brcmfmac43143.bin"
-#define BRCMF_USB_43236_FW_NAME "brcm/brcmfmac43236b.bin"
-#define BRCMF_USB_43242_FW_NAME "brcm/brcmfmac43242a.bin"
-#define BRCMF_USB_43569_FW_NAME "brcm/brcmfmac43569.bin"
+BRCMF_FW_DEF(43143, "brcmfmac43143.bin");
+BRCMF_FW_DEF(43236B, "brcmfmac43236b.bin");
+BRCMF_FW_DEF(43242A, "brcmfmac43242a.bin");
+BRCMF_FW_DEF(43569, "brcmfmac43569.bin");
+
+static struct brcmf_firmware_mapping brcmf_usb_fwnames[] = {
+ BRCMF_FW_ENTRY(BRCM_CC_43143_CHIP_ID, 0xFFFFFFFF, 43143),
+ BRCMF_FW_ENTRY(BRCM_CC_43235_CHIP_ID, 0x00000008, 43236B),
+ BRCMF_FW_ENTRY(BRCM_CC_43236_CHIP_ID, 0x00000008, 43236B),
+ BRCMF_FW_ENTRY(BRCM_CC_43238_CHIP_ID, 0x00000008, 43236B),
+ BRCMF_FW_ENTRY(BRCM_CC_43242_CHIP_ID, 0xFFFFFFFF, 43242A),
+ BRCMF_FW_ENTRY(BRCM_CC_43566_CHIP_ID, 0xFFFFFFFF, 43569),
+ BRCMF_FW_ENTRY(BRCM_CC_43569_CHIP_ID, 0xFFFFFFFF, 43569)
+};
#define TRX_MAGIC 0x30524448 /* "HDR0" */
#define TRX_MAX_OFFSET 3 /* Max number of file offsets */
struct brcmf_usbreq *tx_reqs;
struct brcmf_usbreq *rx_reqs;
+ char fw_name[BRCMF_FW_NAME_LEN];
const u8 *image; /* buffer for combine fw and nvram */
int image_len;
return 0;
}
-static bool brcmf_usb_chip_support(int chipid, int chiprev)
-{
- switch(chipid) {
- case BRCM_CC_43143_CHIP_ID:
- return true;
- case BRCM_CC_43235_CHIP_ID:
- case BRCM_CC_43236_CHIP_ID:
- case BRCM_CC_43238_CHIP_ID:
- return (chiprev == 3);
- case BRCM_CC_43242_CHIP_ID:
- return true;
- case BRCM_CC_43566_CHIP_ID:
- case BRCM_CC_43569_CHIP_ID:
- return true;
- default:
- break;
- }
- return false;
-}
-
static int
brcmf_usb_fw_download(struct brcmf_usbdev_info *devinfo)
{
- int devid, chiprev;
int err;
brcmf_dbg(USB, "Enter\n");
if (devinfo == NULL)
return -ENODEV;
- devid = devinfo->bus_pub.devid;
- chiprev = devinfo->bus_pub.chiprev;
-
- if (!brcmf_usb_chip_support(devid, chiprev)) {
- brcmf_err("unsupported chip %d rev %d\n",
- devid, chiprev);
- return -EINVAL;
- }
-
if (!devinfo->image) {
brcmf_err("No firmware!\n");
return -ENOENT;
return -1;
}
-static const char *brcmf_usb_get_fwname(struct brcmf_usbdev_info *devinfo)
-{
- switch (devinfo->bus_pub.devid) {
- case BRCM_CC_43143_CHIP_ID:
- return BRCMF_USB_43143_FW_NAME;
- case BRCM_CC_43235_CHIP_ID:
- case BRCM_CC_43236_CHIP_ID:
- case BRCM_CC_43238_CHIP_ID:
- return BRCMF_USB_43236_FW_NAME;
- case BRCM_CC_43242_CHIP_ID:
- return BRCMF_USB_43242_FW_NAME;
- case BRCM_CC_43566_CHIP_ID:
- case BRCM_CC_43569_CHIP_ID:
- return BRCMF_USB_43569_FW_NAME;
- default:
- return NULL;
- }
-}
-
static
struct brcmf_usbdev *brcmf_usb_attach(struct brcmf_usbdev_info *devinfo,
bus->chip = bus_pub->devid;
bus->chiprev = bus_pub->chiprev;
+ ret = brcmf_fw_map_chip_to_name(bus_pub->devid, bus_pub->chiprev,
+ brcmf_usb_fwnames,
+ ARRAY_SIZE(brcmf_usb_fwnames),
+ devinfo->fw_name, NULL);
+ if (ret)
+ goto fail;
+
/* request firmware here */
- ret = brcmf_fw_get_firmwares(dev, 0, brcmf_usb_get_fwname(devinfo),
- NULL, brcmf_usb_probe_phase2);
+ ret = brcmf_fw_get_firmwares(dev, 0, devinfo->fw_name, NULL,
+ brcmf_usb_probe_phase2);
if (ret) {
brcmf_err("firmware request failed: %d\n", ret);
goto fail;
brcmf_dbg(USB, "Enter\n");
- return brcmf_fw_get_firmwares(&usb->dev, 0,
- brcmf_usb_get_fwname(devinfo), NULL,
+ return brcmf_fw_get_firmwares(&usb->dev, 0, devinfo->fw_name, NULL,
brcmf_usb_probe_phase2);
}
};
MODULE_DEVICE_TABLE(usb, brcmf_usb_devid_table);
-MODULE_FIRMWARE(BRCMF_USB_43143_FW_NAME);
-MODULE_FIRMWARE(BRCMF_USB_43236_FW_NAME);
-MODULE_FIRMWARE(BRCMF_USB_43242_FW_NAME);
-MODULE_FIRMWARE(BRCMF_USB_43569_FW_NAME);
static struct usb_driver brcmf_usbdrvr = {
.name = KBUILD_MODNAME,
projects / GitHub / LineageOS / G12 / android_kernel_amlogic_linux-4.9.git / commitdiff