ieee802154: rework cca setting

The current cca setting handle is a driver specific call. We need to
introduce some 802.15.4 specific layer and mapping 802.15.4 cca modes to
driver specific ones inside the 802.15.4 driver. This patch will add
such 802.15.4 layer and mapping the cca settings to driver specific ones.

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

1 files changed, 6 insertions, 1 deletions

diff --git a/include/net/cfg802154.h b/include/net/cfg802154.h
index 7f713acfa106..6ee2618ac78a 100644
--- a/include/net/cfg802154.h
+++ b/include/net/cfg802154.h
@@ -56,6 +56,11 @@ struct cfg802154_ops {
 				struct wpan_dev *wpan_dev, bool mode);
 };
 
+struct wpan_phy_cca {
+	enum nl802154_cca_modes mode;
+	enum nl802154_cca_opts opt;
+};
+
 struct wpan_phy {
 	struct mutex pib_lock;
 
@@ -76,7 +81,7 @@ struct wpan_phy {
 	u8 current_page;
 	u32 channels_supported[IEEE802154_MAX_PAGE + 1];
 	s8 transmit_power;
-	u8 cca_mode;
+	struct wpan_phy_cca cca;
 
 	__le64 perm_extended_addr;