ti-compat-wireless: update wl12xx patches

1 files changed, 37 insertions, 0 deletions

diff --git a/multitech/recipes/compat-wireless/ti-compat-wireless-wl12xx/wl12xx-set-power.patch b/multitech/recipes/compat-wireless/ti-compat-wireless-wl12xx/wl12xx-set-power.patch
new file mode 100644
index 0000000..3cd1342
--- /dev/null
+++ b/multitech/recipes/compat-wireless/ti-compat-wireless-wl12xx/wl12xx-set-power.patch
@@ -0,0 +1,37 @@
+Index: compat-wireless/drivers/net/wireless/wl12xx/sdio.c
+===================================================================
+--- compat-wireless.orig/drivers/net/wireless/wl12xx/sdio.c
++++ compat-wireless/drivers/net/wireless/wl12xx/sdio.c
+@@ -169,6 +169,10 @@ static int wl1271_sdio_power_on(struct w
+ 	struct sdio_func *func = wl_to_func(wl);
+ 	int ret;
+ 
++	// MTS: enable chip on power on
++	if (wl->set_power)
++		wl->set_power(1);
++
+ 	/* If enabled, tell runtime PM not to power off the card */
+ 	if (pm_runtime_enabled(&func->dev)) {
+ 		ret = pm_runtime_get_sync(&func->dev);
+@@ -193,6 +197,10 @@ static int wl1271_sdio_power_off(struct 
+ 	struct sdio_func *func = wl_to_func(wl);
+ 	int ret;
+ 
++	// MTS: disable chip on power off
++	if (wl->set_power)
++		wl->set_power(0);
++
+ 	sdio_disable_func(func);
+ 	sdio_release_host(func);
+ 
+@@ -262,6 +270,10 @@ static int __devinit wl1271_probe(struct
+ 		goto out_free;
+ 	}
+ 
++	// MTS: add set_power to control enable pin
++	if (wlan_data->set_power)
++		wl->set_power = wlan_data->set_power;
++
+ 	wl->irq = wlan_data->irq;
+ 	if (wl->ref_clock < 0)
+ 		wl->ref_clock = wlan_data->board_ref_clock;