#include "debug.h"
#include "core.h"
#include "common.h"
-#include "firmware.h"
#include "of.h"
static int brcmf_of_get_country_codes(struct device *dev,
sdio->oob_irq_nr = irq;
sdio->oob_irq_flags = irqf;
}
-
-struct brcmf_firmware_mapping *
-brcmf_of_fwnames(struct device *dev, u32 *fwname_count)
-{
- struct device_node *np = dev->of_node;
- struct brcmf_firmware_mapping *fwnames;
- struct device_node *map_np, *fw_np;
- int of_count;
- int count = 0;
-
- map_np = of_get_child_by_name(np, "firmwares");
- of_count = of_get_child_count(map_np);
- if (!of_count)
- return NULL;
-
- fwnames = devm_kcalloc(dev, of_count,
- sizeof(struct brcmf_firmware_mapping),
- GFP_KERNEL);
-
- for_each_child_of_node(map_np, fw_np)
- {
- struct brcmf_firmware_mapping *cur = &fwnames[count];
-
- if (of_property_read_u32(fw_np, "chipid", &cur->chipid) ||
- of_property_read_u32(fw_np, "revmask", &cur->revmask))
- continue;
- cur->fw_base = of_get_property(fw_np, "fw_base", NULL);
- if (cur->fw_base)
- count++;
- }
-
- *fwname_count = count;
-
- return count ? fwnames : NULL;
-}
#ifdef CONFIG_OF
void brcmf_of_probe(struct device *dev, enum brcmf_bus_type bus_type,
struct brcmf_mp_device *settings);
-struct brcmf_firmware_mapping *
-brcmf_of_fwnames(struct device *dev, u32 *map_count);
#else
static void brcmf_of_probe(struct device *dev, enum brcmf_bus_type bus_type,
struct brcmf_mp_device *settings)
{
}
-static struct brcmf_firmware_mapping *
-brcmf_of_fwnames(struct device *dev, u32 *map_count)
-{
- return NULL;
-}
#endif /* CONFIG_OF */
#include "core.h"
#include "common.h"
#include "bcdc.h"
-#include "of.h"
#define DCMD_RESP_TIMEOUT msecs_to_jiffies(2500)
#define CTL_DONE_TIMEOUT msecs_to_jiffies(2500)
}
static struct brcmf_fw_request *
-brcmf_sdio_prepare_fw_request(struct brcmf_sdio *bus,
- const struct brcmf_firmware_mapping *fwmap,
- int fwmap_count)
+brcmf_sdio_prepare_fw_request(struct brcmf_sdio *bus)
{
struct brcmf_fw_request *fwreq;
struct brcmf_fw_name fwnames[] = {
};
fwreq = brcmf_fw_alloc_request(bus->ci->chip, bus->ci->chiprev,
- fwmap, fwmap_count,
+ brcmf_sdio_fwnames,
+ ARRAY_SIZE(brcmf_sdio_fwnames),
fwnames, ARRAY_SIZE(fwnames));
if (!fwreq)
return NULL;
return fwreq;
}
-static void brcmf_sdio_of_firmware_callback(struct device *dev, int err,
- struct brcmf_fw_request *fwreq)
-{
- struct brcmf_bus *bus_if = dev_get_drvdata(dev);
- struct brcmf_sdio_dev *sdiod = bus_if->bus_priv.sdio;
- struct brcmf_sdio *bus = sdiod->bus;
-
- brcmf_dbg(TRACE, "Enter: dev=%s, err=%d\n", dev_name(dev), err);
-
- if (err) {
- /* Try again with the standard firmware names */
- kfree(fwreq);
- fwreq = brcmf_sdio_prepare_fw_request(bus,
- brcmf_sdio_fwnames,
- ARRAY_SIZE(brcmf_sdio_fwnames));
- if (!fwreq) {
- err = -ENOMEM;
- goto fail;
- }
-
- err = brcmf_fw_get_firmwares(sdiod->dev, fwreq,
- brcmf_sdio_firmware_callback);
- if (!err)
- return;
- }
-
-fail:
- brcmf_sdio_firmware_callback(dev, err, fwreq);
-}
-
struct brcmf_sdio *brcmf_sdio_probe(struct brcmf_sdio_dev *sdiodev)
{
int ret;
struct brcmf_sdio *bus;
struct workqueue_struct *wq;
struct brcmf_fw_request *fwreq;
- struct brcmf_firmware_mapping *of_fwnames;
- u32 of_fwcount;
brcmf_dbg(TRACE, "Enter\n");
brcmf_dbg(INFO, "completed!!\n");
- of_fwnames = brcmf_of_fwnames(sdiodev->dev, &of_fwcount);
-
- if (of_fwnames)
- fwreq = brcmf_sdio_prepare_fw_request(bus, of_fwnames,
- of_fwcount);
- else
- fwreq = brcmf_sdio_prepare_fw_request(bus, brcmf_sdio_fwnames,
- ARRAY_SIZE(brcmf_sdio_fwnames));
-
+ fwreq = brcmf_sdio_prepare_fw_request(bus);
if (!fwreq) {
ret = -ENOMEM;
goto fail;
}
ret = brcmf_fw_get_firmwares(sdiodev->dev, fwreq,
- of_fwnames ?
- brcmf_sdio_of_firmware_callback :
brcmf_sdio_firmware_callback);
if (ret != 0) {
brcmf_err("async firmware request failed: %d\n", ret);