brcmfmac: add CLM download support

[people/arne_f/kernel.git] / drivers / net / wireless / broadcom / brcm80211 / brcmfmac / sdio.c

diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
index d198a8780b96670635c6a74b206b347f4a502028..638b6fa2999c17274d6652c86752e4c70739bd5c 100644 (file)
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
@@ -3980,6 +3980,24 @@ brcmf_sdio_watchdog(unsigned long data)
        }
 }
 
+static int brcmf_sdio_get_fwname(struct device *dev, u32 chip, u32 chiprev,
+                                u8 *fw_name)
+{
+       struct brcmf_bus *bus_if = dev_get_drvdata(dev);
+       struct brcmf_sdio_dev *sdiodev = bus_if->bus_priv.sdio;
+       int ret = 0;
+
+       if (sdiodev->fw_name[0] != '\0')
+               strlcpy(fw_name, sdiodev->fw_name, BRCMF_FW_NAME_LEN);
+       else
+               ret = brcmf_fw_map_chip_to_name(chip, chiprev,
+                                               brcmf_sdio_fwnames,
+                                               ARRAY_SIZE(brcmf_sdio_fwnames),
+                                               fw_name, NULL);
+
+       return ret;
+}
+
 static const struct brcmf_bus_ops brcmf_sdio_bus_ops = {
        .stop = brcmf_sdio_bus_stop,
        .preinit = brcmf_sdio_bus_preinit,
@@ -3990,6 +4008,7 @@ static const struct brcmf_bus_ops brcmf_sdio_bus_ops = {
        .wowl_config = brcmf_sdio_wowl_config,
        .get_ramsize = brcmf_sdio_bus_get_ramsize,
        .get_memdump = brcmf_sdio_bus_get_memdump,
+       .get_fwname = brcmf_sdio_get_fwname,
 };
 
 static void brcmf_sdio_firmware_callback(struct device *dev, int err,