diff options
| author | Shahar Patury <shaharp@ti.com> | 2015-12-22 12:30:06 (GMT) |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2015-12-31 08:19:47 (GMT) |
| commit | 3719c17e1816695f415dd3b4ddcb679f7dc617c8 (patch) | |
| tree | 7a0b8312b689efa901093068ca8de23c7fa4a788 /drivers/net/wireless/ti/wlcore/io.c | |
| parent | 0510931ef5e89d67f1c87c792219733972069269 (diff) | |
| download | linux-3719c17e1816695f415dd3b4ddcb679f7dc617c8.tar.xz | |
wlcore/wl18xx: fw logger over sdio
Enable the FW Logger to work over the SDIO interface in addition to over UART
interface. In the new design we use fw internal memory instead of packet ram
that was used in older (wl12xx) design. This change reduces the impact on TP
and stability.
A new event was added to notify fw logger is ready for reading. Dynamic
configuration to debugfs was added as well.
Signed-off-by: Shahar Patury <shaharp@ti.com>
Signed-off-by: Guy Mishol <guym@ti.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ti/wlcore/io.c')
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/io.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/net/wireless/ti/wlcore/io.c b/drivers/net/wireless/ti/wlcore/io.c index 68e74ee..9ac118e 100644 --- a/drivers/net/wireless/ti/wlcore/io.c +++ b/drivers/net/wireless/ti/wlcore/io.c @@ -175,12 +175,13 @@ int wlcore_set_partition(struct wl1271 *wl, if (ret < 0) goto out; - /* - * We don't need the size of the last partition, as it is - * automatically calculated based on the total memory size and - * the sizes of the previous partitions. - */ ret = wlcore_raw_write32(wl, HW_PART3_START_ADDR, p->mem3.start); + if (ret < 0) + goto out; + + ret = wlcore_raw_write32(wl, HW_PART3_SIZE_ADDR, p->mem3.size); + if (ret < 0) + goto out; out: return ret; |