diff options
Diffstat (limited to 'multitech/recipes/linux/linux-2.6.39-at91/linux-2.6.39.4-wl12xx-sdio-irq.patch')
| -rw-r--r-- | multitech/recipes/linux/linux-2.6.39-at91/linux-2.6.39.4-wl12xx-sdio-irq.patch | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/multitech/recipes/linux/linux-2.6.39-at91/linux-2.6.39.4-wl12xx-sdio-irq.patch b/multitech/recipes/linux/linux-2.6.39-at91/linux-2.6.39.4-wl12xx-sdio-irq.patch new file mode 100644 index 0000000..6c1abcd --- /dev/null +++ b/multitech/recipes/linux/linux-2.6.39-at91/linux-2.6.39.4-wl12xx-sdio-irq.patch @@ -0,0 +1,15 @@ +Index: linux-2.6.39.4/drivers/net/wireless/wl12xx/sdio.c +=================================================================== +--- linux-2.6.39.4.orig/drivers/net/wireless/wl12xx/sdio.c 2012-05-10 11:49:16.349486059 -0500 ++++ linux-2.6.39.4/drivers/net/wireless/wl12xx/sdio.c 2012-05-10 16:36:15.009543390 -0500 +@@ -241,7 +242,9 @@ + wl->ref_clock = wlan_data->board_ref_clock; + + ret = request_threaded_irq(wl->irq, wl1271_hardirq, wl1271_irq, +- IRQF_TRIGGER_HIGH | IRQF_ONESHOT, ++// MTR: use rising edge interrupts, level doesn't work ++// IRQF_TRIGGER_HIGH | IRQF_ONESHOT, ++ IRQF_TRIGGER_RISING, + DRIVER_NAME, wl); + if (ret < 0) { + wl1271_error("request_irq() failed: %d", ret); |