diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/ath/ath11k/hw.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath11k/hw.c b/drivers/net/wireless/ath/ath11k/hw.c index 39a97a779b61..ab8f0ccacc6b 100644 --- a/drivers/net/wireless/ath/ath11k/hw.c +++ b/drivers/net/wireless/ath/ath11k/hw.c @@ -791,6 +791,49 @@ static void ath11k_hw_wcn6855_reo_setup(struct ath11k_base *ab) ring_hash_map); } +static void ath11k_hw_ipq5018_reo_setup(struct ath11k_base *ab) +{ + u32 reo_base = HAL_SEQ_WCSS_UMAC_REO_REG; + u32 val; + + /* Each hash entry uses three bits to map to a particular ring. */ + u32 ring_hash_map = HAL_HASH_ROUTING_RING_SW1 << 0 | + HAL_HASH_ROUTING_RING_SW2 << 4 | + HAL_HASH_ROUTING_RING_SW3 << 8 | + HAL_HASH_ROUTING_RING_SW4 << 12 | + HAL_HASH_ROUTING_RING_SW1 << 16 | + HAL_HASH_ROUTING_RING_SW2 << 20 | + HAL_HASH_ROUTING_RING_SW3 << 24 | + HAL_HASH_ROUTING_RING_SW4 << 28; + + val = ath11k_hif_read32(ab, reo_base + HAL_REO1_GEN_ENABLE); + + val &= ~HAL_REO1_GEN_ENABLE_FRAG_DST_RING; + val |= FIELD_PREP(HAL_REO1_GEN_ENABLE_FRAG_DST_RING, + HAL_SRNG_RING_ID_REO2SW1) | + FIELD_PREP(HAL_REO1_GEN_ENABLE_AGING_LIST_ENABLE, 1) | + FIELD_PREP(HAL_REO1_GEN_ENABLE_AGING_FLUSH_ENABLE, 1); + ath11k_hif_write32(ab, reo_base + HAL_REO1_GEN_ENABLE, val); + + ath11k_hif_write32(ab, reo_base + HAL_REO1_AGING_THRESH_IX_0(ab), + HAL_DEFAULT_REO_TIMEOUT_USEC); + ath11k_hif_write32(ab, reo_base + HAL_REO1_AGING_THRESH_IX_1(ab), + HAL_DEFAULT_REO_TIMEOUT_USEC); + ath11k_hif_write32(ab, reo_base + HAL_REO1_AGING_THRESH_IX_2(ab), + HAL_DEFAULT_REO_TIMEOUT_USEC); + ath11k_hif_write32(ab, reo_base + HAL_REO1_AGING_THRESH_IX_3(ab), + HAL_DEFAULT_REO_TIMEOUT_USEC); + + ath11k_hif_write32(ab, reo_base + HAL_REO1_DEST_RING_CTRL_IX_0, + ring_hash_map); + ath11k_hif_write32(ab, reo_base + HAL_REO1_DEST_RING_CTRL_IX_1, + ring_hash_map); + ath11k_hif_write32(ab, reo_base + HAL_REO1_DEST_RING_CTRL_IX_2, + ring_hash_map); + ath11k_hif_write32(ab, reo_base + HAL_REO1_DEST_RING_CTRL_IX_3, + ring_hash_map); +} + static u16 ath11k_hw_ipq8074_mpdu_info_get_peerid(u8 *tlv_data) { u16 peer_id = 0; @@ -1117,6 +1160,7 @@ const struct ath11k_hw_ops ipq5018_ops = { .rx_desc_get_mpdu_ppdu_id = ath11k_hw_qcn9074_rx_desc_get_mpdu_ppdu_id, .rx_desc_set_msdu_len = ath11k_hw_qcn9074_rx_desc_set_msdu_len, .rx_desc_get_attention = ath11k_hw_qcn9074_rx_desc_get_attention, + .reo_setup = ath11k_hw_ipq5018_reo_setup, .rx_desc_get_msdu_payload = ath11k_hw_qcn9074_rx_desc_get_msdu_payload, .mpdu_info_get_peerid = ath11k_hw_ipq8074_mpdu_info_get_peerid, .rx_desc_mac_addr2_valid = ath11k_hw_ipq9074_rx_desc_mac_addr2_valid, |