diff mbox series

[RFC,4/5] wifi: ath12k: Add CE remap hardware parameters for IPQ5424

Message ID 20250130051838.1924079-5-quic_rajkbhag@quicinc.com
State New
Headers show
Series wifi: ath12k: Enable IPQ5424 AHB WiFi device | expand

Commit Message

Raj Kumar Bhagat Jan. 30, 2025, 5:18 a.m. UTC 
From: Saravanakumar Duraisamy <quic_saradura@quicinc.com>

Add CE remap hardware parameters for new Ath12k AHB device IPQ5424.

Tested-on: IPQ5424 hw1.0 AHB WLAN.WBE.1.5-01053-QCAHKSWPL_SILICONZ-1
Tested-on: IPQ5332 hw1.0 AHB WLAN.WBE.1.3.1-00130-QCAHKSWPL_SILICONZ-1

Signed-off-by: Saravanakumar Duraisamy <quic_saradura@quicinc.com>
Signed-off-by: Raj Kumar Bhagat <quic_rajkbhag@quicinc.com>
---
 drivers/net/wireless/ath/ath12k/ahb.c |  2 +-
 drivers/net/wireless/ath/ath12k/ce.h  | 13 +++++++++----
 drivers/net/wireless/ath/ath12k/hw.c  | 21 ++++++++++++++++-----
 3 files changed, 26 insertions(+), 10 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/wireless/ath/ath12k/ahb.c b/drivers/net/wireless/ath/ath12k/ahb.c
index 0dbee14fbe90..d502b59a78d8 100644
--- a/drivers/net/wireless/ath/ath12k/ahb.c
+++ b/drivers/net/wireless/ath/ath12k/ahb.c
@@ -977,7 +977,7 @@  static int ath12k_ahb_resource_init(struct ath12k_base *ab)
 			goto err_mem_unmap;
 		}
 		ab->ce_remap = true;
-		ab->ce_remap_base_addr = HAL_IPQ5332_CE_WFSS_REG_BASE;
+		ab->ce_remap_base_addr = ce_remap->base;
 	}
 
 	ret = ath12k_ahb_clock_init(ab);
diff --git a/drivers/net/wireless/ath/ath12k/ce.h b/drivers/net/wireless/ath/ath12k/ce.h
index 57f75899ee03..3ac7f28d2c92 100644
--- a/drivers/net/wireless/ath/ath12k/ce.h
+++ b/drivers/net/wireless/ath/ath12k/ce.h
@@ -38,10 +38,15 @@ 
 #define PIPEDIR_INOUT		3 /* bidirectional */
 #define PIPEDIR_INOUT_H2H	4 /* bidirectional, host to host */
 
-/* CE address/mask */
-#define CE_HOST_IE_ADDRESS	0x75804C
-#define CE_HOST_IE_2_ADDRESS	0x758050
-#define CE_HOST_IE_3_ADDRESS	CE_HOST_IE_ADDRESS
+/* IPQ5332 CE address/mask */
+#define CE_HOST_IPQ5332_IE_ADDRESS	0x75804C
+#define CE_HOST_IPQ5332_IE_2_ADDRESS	0x758050
+#define CE_HOST_IPQ5332_IE_3_ADDRESS	CE_HOST_IPQ5332_IE_ADDRESS
+
+/* IPQ5424 CE address/mask */
+#define CE_HOST_IPQ5424_IE_ADDRESS	0x21804C
+#define CE_HOST_IPQ5424_IE_2_ADDRESS	0x218050
+#define CE_HOST_IPQ5424_IE_3_ADDRESS	CE_HOST_IPQ5424_IE_ADDRESS
 
 #define CE_HOST_IE_3_SHIFT	0xC
 
diff --git a/drivers/net/wireless/ath/ath12k/hw.c b/drivers/net/wireless/ath/ath12k/hw.c
index 7ee21a03fcac..00da2d5a0378 100644
--- a/drivers/net/wireless/ath/ath12k/hw.c
+++ b/drivers/net/wireless/ath/ath12k/hw.c
@@ -1317,9 +1317,15 @@  static const struct ath12k_hw_hal_params ath12k_hw_hal_params_ipq5332 = {
 };
 
 static const struct ce_ie_addr ath12k_ce_ie_addr_ipq5332 = {
-	.ie1_reg_addr = CE_HOST_IE_ADDRESS - HAL_IPQ5332_CE_WFSS_REG_BASE,
-	.ie2_reg_addr = CE_HOST_IE_2_ADDRESS - HAL_IPQ5332_CE_WFSS_REG_BASE,
-	.ie3_reg_addr = CE_HOST_IE_3_ADDRESS - HAL_IPQ5332_CE_WFSS_REG_BASE,
+	.ie1_reg_addr = CE_HOST_IPQ5332_IE_ADDRESS - HAL_IPQ5332_CE_WFSS_REG_BASE,
+	.ie2_reg_addr = CE_HOST_IPQ5332_IE_2_ADDRESS - HAL_IPQ5332_CE_WFSS_REG_BASE,
+	.ie3_reg_addr = CE_HOST_IPQ5332_IE_3_ADDRESS - HAL_IPQ5332_CE_WFSS_REG_BASE,
+};
+
+static const struct ce_ie_addr ath12k_ce_ie_addr_ipq5424 = {
+	.ie1_reg_addr = CE_HOST_IPQ5424_IE_ADDRESS - HAL_IPQ5424_CE_WFSS_REG_BASE,
+	.ie2_reg_addr = CE_HOST_IPQ5424_IE_2_ADDRESS - HAL_IPQ5424_CE_WFSS_REG_BASE,
+	.ie3_reg_addr = CE_HOST_IPQ5424_IE_3_ADDRESS - HAL_IPQ5424_CE_WFSS_REG_BASE,
 };
 
 static const struct ce_remap ath12k_ce_remap_ipq5332 = {
@@ -1327,6 +1333,11 @@  static const struct ce_remap ath12k_ce_remap_ipq5332 = {
 	.size = HAL_IPQ5332_CE_SIZE,
 };
 
+static const struct ce_remap ath12k_ce_remap_ipq5424 = {
+	.base = HAL_IPQ5424_CE_WFSS_REG_BASE,
+	.size = HAL_IPQ5424_CE_SIZE,
+};
+
 static const struct ath12k_hw_params ath12k_hw_params[] = {
 	{
 		.name = "qcn9274 hw1.0",
@@ -1723,8 +1734,8 @@  static const struct ath12k_hw_params ath12k_hw_params[] = {
 		.iova_mask = 0,
 		.supports_aspm = false,
 
-		.ce_ie_addr = NULL,
-		.ce_remap = NULL,
+		.ce_ie_addr = &ath12k_ce_ie_addr_ipq5424,
+		.ce_remap = &ath12k_ce_remap_ipq5424,
 		.bdf_addr_offset = 0x940000,
 	},
 };