diff options
| author | Shahar Patury <shaharp@ti.com> | 2015-12-22 14:30:06 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2015-12-31 10:19:47 +0200 |
| commit | 3719c17e1816695f415dd3b4ddcb679f7dc617c8 (patch) | |
| tree | 7a0b8312b689efa901093068ca8de23c7fa4a788 /drivers/net/wireless/ti/wl18xx | |
| parent | 0510931ef5e89d67f1c87c792219733972069269 (diff) | |
| download | op-kernel-dev-3719c17e1816695f415dd3b4ddcb679f7dc617c8.zip op-kernel-dev-3719c17e1816695f415dd3b4ddcb679f7dc617c8.tar.gz | |
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/wl18xx')
| -rw-r--r-- | drivers/net/wireless/ti/wl18xx/event.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/ti/wl18xx/event.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/ti/wl18xx/main.c | 9 |
3 files changed, 8 insertions, 4 deletions
diff --git a/drivers/net/wireless/ti/wl18xx/event.c b/drivers/net/wireless/ti/wl18xx/event.c index 09c7e09..719907a 100644 --- a/drivers/net/wireless/ti/wl18xx/event.c +++ b/drivers/net/wireless/ti/wl18xx/event.c @@ -205,6 +205,8 @@ int wl18xx_process_mailbox_events(struct wl1271 *wl) mbox->sc_ssid, mbox->sc_pwd_len, mbox->sc_pwd); + if (vector & FW_LOGGER_INDICATION) + wlcore_event_fw_logger(wl); return 0; } diff --git a/drivers/net/wireless/ti/wl18xx/event.h b/drivers/net/wireless/ti/wl18xx/event.h index f3d4f13..070de12 100644 --- a/drivers/net/wireless/ti/wl18xx/event.h +++ b/drivers/net/wireless/ti/wl18xx/event.h @@ -41,6 +41,7 @@ enum { SMART_CONFIG_SYNC_EVENT_ID = BIT(22), SMART_CONFIG_DECODE_EVENT_ID = BIT(23), TIME_SYNC_EVENT_ID = BIT(24), + FW_LOGGER_INDICATION = BIT(25), }; enum wl18xx_radar_types { diff --git a/drivers/net/wireless/ti/wl18xx/main.c b/drivers/net/wireless/ti/wl18xx/main.c index 7869c3c..1bf26cc 100644 --- a/drivers/net/wireless/ti/wl18xx/main.c +++ b/drivers/net/wireless/ti/wl18xx/main.c @@ -472,7 +472,7 @@ static struct wlcore_conf wl18xx_conf = { }, .fwlog = { .mode = WL12XX_FWLOG_CONTINUOUS, - .mem_blocks = 2, + .mem_blocks = 0, .severity = 0, .timestamp = WL12XX_FWLOG_TIMESTAMP_DISABLED, .output = WL12XX_FWLOG_OUTPUT_DBG_PINS, @@ -595,7 +595,7 @@ static const struct wlcore_partition_set wl18xx_ptable[PART_TABLE_LEN] = { .mem = { .start = 0x00A00000, .size = 0x00012000 }, .reg = { .start = 0x00807000, .size = 0x00005000 }, .mem2 = { .start = 0x00800000, .size = 0x0000B000 }, - .mem3 = { .start = 0x00000000, .size = 0x00000000 }, + .mem3 = { .start = 0x00401594, .size = 0x00001020 }, }, [PART_DOWN] = { .mem = { .start = 0x00000000, .size = 0x00014000 }, @@ -613,7 +613,7 @@ static const struct wlcore_partition_set wl18xx_ptable[PART_TABLE_LEN] = { .mem = { .start = 0x00800000, .size = 0x000050FC }, .reg = { .start = 0x00B00404, .size = 0x00001000 }, .mem2 = { .start = 0x00C00000, .size = 0x00000400 }, - .mem3 = { .start = 0x00000000, .size = 0x00000000 }, + .mem3 = { .start = 0x00401594, .size = 0x00001020 }, }, [PART_PHY_INIT] = { .mem = { .start = WL18XX_PHY_INIT_MEM_ADDR, @@ -1040,7 +1040,8 @@ static int wl18xx_boot(struct wl1271 *wl) DFS_CHANNELS_CONFIG_COMPLETE_EVENT | SMART_CONFIG_SYNC_EVENT_ID | SMART_CONFIG_DECODE_EVENT_ID | - TIME_SYNC_EVENT_ID; + TIME_SYNC_EVENT_ID | + FW_LOGGER_INDICATION; wl->ap_event_mask = MAX_TX_FAILURE_EVENT_ID; |
