1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/net/wireless/wl12xx/wl1251_boot.c b/drivers/net/wireless/wl12xx/wl1251_boot.c
index 592c3b5cc8f8..452d748e42c6 100644
--- a/drivers/net/wireless/wl12xx/wl1251_boot.c
+++ b/drivers/net/wireless/wl12xx/wl1251_boot.c
@@ -465,6 +465,9 @@ int wl1251_boot(struct wl1251 *wl)
         int ret = 0, minor_minor_e2_ver;
         u32 tmp, boot_data;
 
+        /* halt embedded ARM CPU while loading firmware */
+        wl1251_reg_write32(wl, ACX_REG_ECPU_CONTROL, ECPU_CONTROL_HALT);
+
         ret = wl1251_boot_soft_reset(wl);
         if (ret < 0)
                 goto out;