Return-path: Received: from mga11.intel.com ([192.55.52.93]:59035 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755004Ab0AVWXK (ORCPT ); Fri, 22 Jan 2010 17:23:10 -0500 From: Reinette Chatre To: linville@tuxdriver.com Cc: linux-wireless@vger.kernel.org, ipw3945-devel@lists.sourceforge.net, Wey-Yi Guy , Reinette Chatre Subject: [PATCH 09/17] iwlwifi: bit field description for BT Config command Date: Fri, 22 Jan 2010 14:22:50 -0800 Message-Id: <1264198978-5915-10-git-send-email-reinette.chatre@intel.com> In-Reply-To: <1264198978-5915-1-git-send-email-reinette.chatre@intel.com> References: <1264198978-5915-1-git-send-email-reinette.chatre@intel.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Wey-Yi Guy Give better bit filed define and description for flag parameter in REPLY_BT_CONFIG command: flags: bit 0 - 1: BT channel announcement enabled 0: disable bit 1 - 1: priority of BT device enabled 0: disable bit 2 - 1: BT 2 wire support enabled 0: disable Signed-off-by: Wey-Yi Guy Signed-off-by: Reinette Chatre --- drivers/net/wireless/iwlwifi/iwl-commands.h | 15 ++++++++++++--- drivers/net/wireless/iwlwifi/iwl-core.c | 2 +- 2 files changed, 13 insertions(+), 4 deletions(-) diff --git a/drivers/net/wireless/iwlwifi/iwl-commands.h b/drivers/net/wireless/iwlwifi/iwl-commands.h index 8823d18..ce53894 100644 --- a/drivers/net/wireless/iwlwifi/iwl-commands.h +++ b/drivers/net/wireless/iwlwifi/iwl-commands.h @@ -2247,10 +2247,19 @@ struct iwl_link_quality_cmd { __le32 reserved2; } __attribute__ ((packed)); +/* + * BT configuration enable flags: + * bit 0 - 1: BT channel announcement enabled + * 0: disable + * bit 1 - 1: priority of BT device enabled + * 0: disable + * bit 2 - 1: BT 2 wire support enabled + * 0: disable + */ #define BT_COEX_DISABLE (0x0) -#define BT_COEX_MODE_2W (0x1) -#define BT_COEX_MODE_3W (0x2) -#define BT_COEX_MODE_4W (0x3) +#define BT_ENABLE_CHANNEL_ANNOUNCE BIT(0) +#define BT_ENABLE_PRIORITY BIT(1) +#define BT_ENABLE_2_WIRE BIT(2) #define BT_LEAD_TIME_MIN (0x0) #define BT_LEAD_TIME_DEF (0x1E) diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c index 645bc13..d625aa8 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.c +++ b/drivers/net/wireless/iwlwifi/iwl-core.c @@ -1977,7 +1977,7 @@ EXPORT_SYMBOL(iwl_isr_legacy); int iwl_send_bt_config(struct iwl_priv *priv) { struct iwl_bt_cmd bt_cmd = { - .flags = BT_COEX_MODE_4W, + .flags = BT_ENABLE_CHANNEL_ANNOUNCE | BT_ENABLE_PRIORITY, .lead_time = BT_LEAD_TIME_DEF, .max_kill = BT_MAX_KILL_DEF, .kill_ack_mask = 0, -- 1.6.3.3