linux-kernel - [PATCH v4 02/13] wifi: ath12k: fix incorrect CE addresses

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Message-ID: <20241210074159.2637933-3-quic_rajkbhag@quicinc.com>
Date: Tue, 10 Dec 2024 13:11:48 +0530
From: Raj Kumar Bhagat <quic_rajkbhag@...cinc.com>
To: <ath12k@...ts.infradead.org>
CC: <linux-wireless@...r.kernel.org>, Kalle Valo <kvalo@...nel.org>,
        "Rob
 Herring" <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        "Conor
 Dooley" <conor+dt@...nel.org>,
        Jeff Johnson <jjohnson@...nel.org>, <linux-kernel@...r.kernel.org>,
        <devicetree@...r.kernel.org>,
        Balamurugan S
	<quic_bselvara@...cinc.com>,
        Raj Kumar Bhagat <quic_rajkbhag@...cinc.com>
Subject: [PATCH v4 02/13] wifi: ath12k: fix incorrect CE addresses

From: Balamurugan S <quic_bselvara@...cinc.com>

In the current ath12k implementation, the CE addresses
CE_HOST_IE_ADDRESS and CE_HOST_IE_2_ADDRESS are incorrect. These
values were inherited from ath11k, but ath12k does not currently use
them.

However, the Ath12k AHB support relies on these addresses. Therefore,
corrects the CE addresses for ath12k.

Tested-on: IPQ5332 hw1.0 AHB WLAN.WBE.1.3.1-00130-QCAHKSWPL_SILICONZ-1
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.1.1-00210-QCAHKSWPL_SILICONZ-1

Signed-off-by: Balamurugan S <quic_bselvara@...cinc.com>
Signed-off-by: Raj Kumar Bhagat <quic_rajkbhag@...cinc.com>
---
 drivers/net/wireless/ath/ath12k/ce.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/ath/ath12k/ce.h b/drivers/net/wireless/ath/ath12k/ce.h
index 1a14b9fb86b8..f6ed98dd31a3 100644
--- a/drivers/net/wireless/ath/ath12k/ce.h
+++ b/drivers/net/wireless/ath/ath12k/ce.h
@@ -39,8 +39,8 @@
 #define PIPEDIR_INOUT_H2H	4 /* bidirectional, host to host */
 
 /* CE address/mask */
-#define CE_HOST_IE_ADDRESS	0x00A1803C
-#define CE_HOST_IE_2_ADDRESS	0x00A18040
+#define CE_HOST_IE_ADDRESS	0x75804C
+#define CE_HOST_IE_2_ADDRESS	0x758050
 #define CE_HOST_IE_3_ADDRESS	CE_HOST_IE_ADDRESS
 
 #define CE_HOST_IE_3_SHIFT	0xC
-- 
2.34.1