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From:   Karthikeyan Kathirvel <quic_kathirve@quicinc.com>
To:     <ath11k@lists.infradead.org>
CC:     <linux-wireless@vger.kernel.org>,
        Karthikeyan Kathirvel <quic_kathirve@quicinc.com>,
        Sriram R <quic_srirrama@quicinc.com>
Subject: [PATCH 2/8] wifi: ath11k: update hw params for IPQ5018
Date:   Thu, 6 Oct 2022 16:29:07 +0530
Message-ID: <20221006105913.18356-3-quic_kathirve@quicinc.com>
In-Reply-To: <20221006105913.18356-1-quic_kathirve@quicinc.com>
References: <20221006105913.18356-1-quic_kathirve@quicinc.com>
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Add new compatible string for IPQ5018 and add
required hw params for IPQ5018. The hw descriptors size and
datapath ops are similar to QCN9074, hence reuse the same.

Tested-on : IPQ5018 hw1.0 AHB WLAN.HK.2.5.0.1-01192-QCAHKSWPL_SILICONZ-1 v1

Signed-off-by: Sriram R <quic_srirrama@quicinc.com>
Co-developed-by: Karthikeyan Kathirvel <quic_kathirve@quicinc.com>
Signed-off-by: Karthikeyan Kathirvel <quic_kathirve@quicinc.com>
---
 drivers/net/wireless/ath/ath11k/core.c | 70 ++++++++++++++++++++++++++
 drivers/net/wireless/ath/ath11k/core.h |  8 +++
 2 files changed, 78 insertions(+)

diff --git a/drivers/net/wireless/ath/ath11k/core.c b/drivers/net/wireless/ath/ath11k/core.c
index 9894f908cc35..60ff6b72bc20 100644
--- a/drivers/net/wireless/ath/ath11k/core.c
+++ b/drivers/net/wireless/ath/ath11k/core.c
@@ -591,6 +591,76 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
 		.tx_ring_size = DP_TCL_DATA_RING_SIZE_WCN6750,
 		.smp2p_wow_exit = true,
 	},
+	{
+		.hw_rev = ATH11K_HW_IPQ5018_HW10,
+		.name = "ipq5018 hw1.0",
+		.fw = {
+			.dir = "IPQ5018/hw1.0",
+			.board_size = 256 * 1024,
+			.cal_offset = 128 * 1024,
+		},
+		.max_radios = MAX_RADIOS_5018,
+		.bdf_addr = 0x4BA00000,
+		/* hal_desc_sz and hw ops are similar to qcn9074 */
+		.hal_desc_sz = sizeof(struct hal_rx_desc_qcn9074),
+		.qmi_service_ins_id = ATH11K_QMI_WLFW_SERVICE_INS_ID_V01_IPQ8074,
+		.ring_mask = &ath11k_hw_ring_mask_ipq8074,
+		.credit_flow = false,
+		.max_tx_ring = 1,
+		.spectral = {
+			.fft_sz = 2,
+			.fft_pad_sz = 0,
+			.summary_pad_sz = 16,
+			.fft_hdr_len = 24,
+			.max_fft_bins = 1024,
+		},
+		.internal_sleep_clock = false,
+		.host_ce_config = ath11k_host_ce_config_qcn9074,
+		.ce_count = CE_CNT_5018,
+		.rxdma1_enable = true,
+		.num_rxmda_per_pdev = RXDMA_PER_PDEV_5018,
+		.rx_mac_buf_ring = false,
+		.vdev_start_delay = false,
+		.htt_peer_map_v2 = true,
+		.interface_modes = BIT(NL80211_IFTYPE_STATION) |
+			BIT(NL80211_IFTYPE_AP) |
+			BIT(NL80211_IFTYPE_MESH_POINT),
+		.supports_monitor = false,
+		.supports_sta_ps = false,
+		.supports_shadow_regs = false,
+		.fw_mem_mode = 0,
+		.num_vdevs = 16 + 1,
+		.num_peers = 512,
+		.supports_regdb = false,
+		.idle_ps = false,
+		.supports_suspend = false,
+		.hal_params = &ath11k_hw_hal_params_ipq8074,
+		.single_pdev_only = false,
+		.cold_boot_calib = true,
+		.fix_l1ss = true,
+		.supports_dynamic_smps_6ghz = false,
+		.alloc_cacheable_memory = true,
+		.supports_rssi_stats = false,
+		.fw_wmi_diag_event = false,
+		.current_cc_support = false,
+		.dbr_debug_support = true,
+		.global_reset = false,
+		.bios_sar_capa = NULL,
+		.m3_fw_support = false,
+		.fixed_bdf_addr = true,
+		.fixed_mem_region = true,
+		.static_window_map = false,
+		.hybrid_bus_type = false,
+		.fixed_fw_mem = false,
+		.support_off_channel_tx = false,
+		.supports_multi_bssid = false,
+
+		.sram_dump = {},
+
+		.tcl_ring_retry = true,
+		.tx_ring_size = DP_TCL_DATA_RING_SIZE,
+		.smp2p_wow_exit = false,
+	},
 };
 
 static inline struct ath11k_pdev *ath11k_core_get_single_pdev(struct ath11k_base *ab)
diff --git a/drivers/net/wireless/ath/ath11k/core.h b/drivers/net/wireless/ath/ath11k/core.h
index b6246a2f2496..fe1055a23948 100644
--- a/drivers/net/wireless/ath/ath11k/core.h
+++ b/drivers/net/wireless/ath/ath11k/core.h
@@ -142,6 +142,7 @@ enum ath11k_hw_rev {
 	ATH11K_HW_WCN6855_HW20,
 	ATH11K_HW_WCN6855_HW21,
 	ATH11K_HW_WCN6750_HW10,
+	ATH11K_HW_IPQ5018_HW10,
 };
 
 enum ath11k_firmware_mode {
@@ -230,6 +231,13 @@ struct ath11k_he {
 
 #define MAX_RADIOS 3
 
+/* ipq5018 hw param macros */
+#define MAX_RADIOS_5018	1
+#define CE_CNT_5018	6
+#define TARGET_CE_CNT_5018	9
+#define SVC_CE_MAP_LEN_5018	17
+#define RXDMA_PER_PDEV_5018	1
+
 enum {
 	WMI_HOST_TP_SCALE_MAX   = 0,
 	WMI_HOST_TP_SCALE_50    = 1,
-- 
2.38.0