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[01/26] iwlwifi: mvm: read new secure boot registers

Message ID 20170413152507.9648-2-luca@coelho.fi (mailing list archive)
State Accepted
Delegated to: Luca Coelho
Headers show

Commit Message

Luca Coelho April 13, 2017, 3:24 p.m. UTC 
From: Sara Sharon <sara.sharon@intel.com>

Addresses were changed for a000 devices.

Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/iwl-prph.h |  2 ++
 drivers/net/wireless/intel/iwlwifi/mvm/fw.c   | 13 ++++++++++---
 2 files changed, 12 insertions(+), 3 deletions(-)
diff mbox

Patch

diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-prph.h b/drivers/net/wireless/intel/iwlwifi/iwl-prph.h
index bb7e0d642981..e1aa1f7836fc 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-prph.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-prph.h
@@ -400,6 +400,8 @@  enum aux_misc_master1_en {
 #define PREG_AUX_BUS_WPROT_0		0xA04CC0
 #define SB_CPU_1_STATUS			0xA01E30
 #define SB_CPU_2_STATUS			0xA01E34
+#define UMAG_SB_CPU_1_STATUS		0xA038C0
+#define UMAG_SB_CPU_2_STATUS		0xA038C4
 
 /* FW chicken bits */
 #define LMPM_CHICK			0xA01FF8
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
index e481bb050c6e..6adbd4bcb40a 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
@@ -639,11 +639,18 @@  static int iwl_mvm_load_ucode_wait_alive(struct iwl_mvm *mvm,
 	ret = iwl_wait_notification(&mvm->notif_wait, &alive_wait,
 				    MVM_UCODE_ALIVE_TIMEOUT);
 	if (ret) {
-		if (mvm->trans->cfg->device_family == IWL_DEVICE_FAMILY_8000)
+		struct iwl_trans *trans = mvm->trans;
+
+		if (trans->cfg->gen2)
+			IWL_ERR(mvm,
+				"SecBoot CPU1 Status: 0x%x, CPU2 Status: 0x%x\n",
+				iwl_read_prph(trans, UMAG_SB_CPU_1_STATUS),
+				iwl_read_prph(trans, UMAG_SB_CPU_2_STATUS));
+		else if (trans->cfg->device_family == IWL_DEVICE_FAMILY_8000)
 			IWL_ERR(mvm,
 				"SecBoot CPU1 Status: 0x%x, CPU2 Status: 0x%x\n",
-				iwl_read_prph(mvm->trans, SB_CPU_1_STATUS),
-				iwl_read_prph(mvm->trans, SB_CPU_2_STATUS));
+				iwl_read_prph(trans, SB_CPU_1_STATUS),
+				iwl_read_prph(trans, SB_CPU_2_STATUS));
 		mvm->cur_ucode = old_type;
 		return ret;
 	}