qcacmn: Define a QCA vendor command to retrieve SAR Power limits
Implement a command to retrieve the current SAR power limits.
Change-Id: I599b96b7efd26ca109ebdddfe1f064c649af5c95
CRs-Fixed: 2161445
diff --git a/os_if/linux/qca_vendor.h b/os_if/linux/qca_vendor.h
index 394d934..0b901b6 100644
--- a/os_if/linux/qca_vendor.h
+++ b/os_if/linux/qca_vendor.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2012-2017 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2012-2018 The Linux Foundation. All rights reserved.
*
* Previously licensed under the ISC license by Qualcomm Atheros, Inc.
*
@@ -252,6 +252,12 @@
* RF Operating Parameter (RROP) information. The attributes for this
* information are defined in enum qca_wlan_vendor_attr_rrop_info. This is
* intended for use by external Auto Channel Selection applications.
+ * @QCA_NL80211_VENDOR_SUBCMD_GET_SAR_LIMITS: Get the Specific Absorption Rate
+ * (SAR) power limits. This is a companion to the command
+ * @QCA_NL80211_VENDOR_SUBCMD_SET_SAR_LIMITS and is used to retrieve the
+ * settings currently in use. The attributes returned by this command are
+ * defined by enum qca_vendor_attr_sar_limits.
+ *
*/
enum qca_nl80211_vendor_subcmds {
@@ -453,6 +459,7 @@
QCA_NL80211_VENDOR_SUBCMD_SPECTRAL_SCAN_GET_STATUS = 161,
QCA_NL80211_VENDOR_SUBCMD_HTT_STATS = 162,
QCA_NL80211_VENDOR_SUBCMD_GET_RROP_INFO = 163,
+ QCA_NL80211_VENDOR_SUBCMD_GET_SAR_LIMITS = 164,
};
enum qca_wlan_vendor_tos {
@@ -4594,7 +4601,9 @@
*
* This enumerates the valid set of values that may be supplied for
* attribute %QCA_WLAN_VENDOR_ATTR_SAR_LIMITS_SELECT in an instance of
- * the %QCA_NL80211_VENDOR_SUBCMD_SET_SAR_LIMITS vendor command.
+ * the %QCA_NL80211_VENDOR_SUBCMD_SET_SAR_LIMITS vendor command or in
+ * the response to an instance of the
+ * %QCA_NL80211_VENDOR_SUBCMD_GET_SAR_LIMITS vendor command.
*/
enum qca_vendor_attr_sar_limits_selections {
QCA_WLAN_VENDOR_ATTR_SAR_LIMITS_SELECT_BDF0 = 0,
@@ -4618,7 +4627,8 @@
* attribute %QCA_WLAN_VENDOR_ATTR_SAR_LIMITS_SPEC_MODULATION in an
* instance of attribute %QCA_WLAN_VENDOR_ATTR_SAR_LIMITS_SPEC in an
* instance of the %QCA_NL80211_VENDOR_SUBCMD_SET_SAR_LIMITS vendor
- * command.
+ * command or in the response to an instance of the
+ * %QCA_NL80211_VENDOR_SUBCMD_GET_SAR_LIMITS vendor command.
*/
enum qca_vendor_attr_sar_limits_spec_modulations {
QCA_WLAN_VENDOR_ATTR_SAR_LIMITS_SPEC_MODULATION_CCK = 0,
@@ -4675,7 +4685,8 @@
* value to specify the actual power limit value in steps of 0.5
* dbm.
*
- * These attributes are used with %QCA_NL80211_VENDOR_SUBCMD_SET_SAR_LIMITS.
+ * These attributes are used with %QCA_NL80211_VENDOR_SUBCMD_SET_SAR_LIMITS
+ * and %QCA_NL80211_VENDOR_SUBCMD_GET_SAR_LIMITS.
*/
enum qca_vendor_attr_sar_limits {
QCA_WLAN_VENDOR_ATTR_SAR_LIMITS_INVALID = 0,