add via modify part source code for wm8880 4.4 kitkat

1 files changed, 34 insertions, 0 deletions

diff --git a/ANDROID_3.4.5/drivers/net/wireless/eagle/esp_utils.h b/ANDROID_3.4.5/drivers/net/wireless/eagle/esp_utils.h
new file mode 100755
index 00000000..7de74636
--- /dev/null
+++ b/ANDROID_3.4.5/drivers/net/wireless/eagle/esp_utils.h
@@ -0,0 +1,34 @@
+/*
+ * Copyright (c) 2011-2012 Espressif System.
+ */
+
+#ifndef _ESP_UTILS_H_
+#define _ESP_UTILS_H_
+
+#include "linux/types.h"
+#include <linux/version.h>
+
+#ifndef BIT
+#define BIT(x) (0x1 << (x))
+#endif
+
+u32 esp_ieee2mhz(u8 chan);
+
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 39))
+enum ieee80211_key_alg {
+        ALG_WEP,
+        ALG_TKIP,
+        ALG_CCMP,
+        ALG_AES_CMAC
+};
+
+int esp_cipher2alg(int cipher);
+
+void esp_rx_checksum_test(struct sk_buff *skb);
+void esp_gen_err_checksum(struct sk_buff *skb);
+
+#endif /* NEW_KERNEL */
+
+bool esp_is_ip_pkt(struct sk_buff *skb);
+
+#endif