diff options
| author | Arik Nemtsov <arik@wizery.com> | 2011-12-13 10:27:22 (GMT) |
|---|---|---|
| committer | Luciano Coelho <coelho@ti.com> | 2012-04-12 05:44:01 (GMT) |
| commit | 5d10b1957d4dd7b5f854a224fb30cc564405d4d9 (patch) | |
| tree | ae677460764da21efd328eb8e627267c29d21d1a /drivers/net/wireless/ti | |
| parent | 8a9affc08d676a9fe627361ab6767cdec0740af3 (diff) | |
| download | linux-5d10b1957d4dd7b5f854a224fb30cc564405d4d9.tar.xz | |
wlcore/wl12xx: expand functionality of cmd_trigger HW op
Change the cmd_trigger op to include the write of the command buffer.
Also, instead of letting the lower driver access the cmd_box_addr element
directly, we now pass the address in the trigger_cmd operation, so it
doesn't have to be exported.
Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
Diffstat (limited to 'drivers/net/wireless/ti')
| -rw-r--r-- | drivers/net/wireless/ti/wl12xx/main.c | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/cmd.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/wlcore.h | 3 |
3 files changed, 6 insertions, 3 deletions
diff --git a/drivers/net/wireless/ti/wl12xx/main.c b/drivers/net/wireless/ti/wl12xx/main.c index 564ca91..083e1d8 100644 --- a/drivers/net/wireless/ti/wl12xx/main.c +++ b/drivers/net/wireless/ti/wl12xx/main.c @@ -707,8 +707,10 @@ out: return ret; } -static void wl12xx_trigger_cmd(struct wl1271 *wl) +static void wl12xx_trigger_cmd(struct wl1271 *wl, int cmd_box_addr, + void *buf, size_t len) { + wl1271_write(wl, cmd_box_addr, buf, len, false); wlcore_write_reg(wl, REG_INTERRUPT_TRIG, WL12XX_INTR_TRIG_CMD); } diff --git a/drivers/net/wireless/ti/wlcore/cmd.c b/drivers/net/wireless/ti/wlcore/cmd.c index 8407590..5c4716c 100644 --- a/drivers/net/wireless/ti/wlcore/cmd.c +++ b/drivers/net/wireless/ti/wlcore/cmd.c @@ -70,7 +70,7 @@ int wl1271_cmd_send(struct wl1271 *wl, u16 id, void *buf, size_t len, * TODO: we just need this because one bit is in a different * place. Is there any better way? */ - wl->ops->trigger_cmd(wl); + wl->ops->trigger_cmd(wl, wl->cmd_box_addr, buf, len); timeout = jiffies + msecs_to_jiffies(WL1271_COMMAND_TIMEOUT); diff --git a/drivers/net/wireless/ti/wlcore/wlcore.h b/drivers/net/wireless/ti/wlcore/wlcore.h index 7e2881d..83f1d7c 100644 --- a/drivers/net/wireless/ti/wlcore/wlcore.h +++ b/drivers/net/wireless/ti/wlcore/wlcore.h @@ -37,7 +37,8 @@ enum wl_rx_buf_align; struct wlcore_ops { int (*identify_chip)(struct wl1271 *wl); int (*boot)(struct wl1271 *wl); - void (*trigger_cmd)(struct wl1271 *wl); + void (*trigger_cmd)(struct wl1271 *wl, int cmd_box_addr, + void *buf, size_t len); void (*ack_event)(struct wl1271 *wl); u32 (*calc_tx_blocks)(struct wl1271 *wl, u32 len, u32 spare_blks); void (*set_tx_desc_blocks)(struct wl1271 *wl, |