Return-path: Received: from smtp.codeaurora.org ([198.145.29.96]:46522 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751541AbeCWFDu (ORCPT ); Fri, 23 Mar 2018 01:03:50 -0400 From: Govind Singh To: ath10k@lists.infradead.org Cc: linux-wireless@vger.kernel.org, Govind Singh Subject: [PATCH v2 00/13] ***Set4: Add support of WCN3990 bus layer support *** Date: Fri, 23 Mar 2018 10:33:31 +0530 Message-Id: <1521781424-24972-1-git-send-email-govinds@codeaurora.org> (sfid-20180323_060357_692142_94BEC149) Sender: linux-wireless-owner@vger.kernel.org List-ID: This change adds support for integrated wcn3990 chipset on MSM platforms. WCN3990 is 2x2 802.11ac chipset where wlan subsystem is interfaced over system interconnect. Wlan fw runs in Q6 DSP. WCN3990 chipset uses 12 copy engine for host to target and target to host communication. It has extra 2 copy engine in rx data path and packet log capability is exposed via new HTC service over dedicated copy engine. Each CE has dedicated interrupt of rx path and tx completion. [CE0] :host->target control and raw streams [CE1] :target->host HTT [CE2] :target->host WMI [CE3] :host->target WMI [CE4] :host->target HTT [CE5] :reserved [CE6] :Target autonomous HIF_memcpy [CE7] :reserved [CE8] :reserved [CE9] :target->host HTT [CE10] :target->host HTT [CE11] :target -> host PKTLOG Changes in V2: Rebased the set on top of https://patchwork.kernel.org/patch/10298657/. Removed qcom,-config and minor clean up in dt binding documentation. Govind Singh (11): ath10k: platform driver for WCN3990 SNOC WLAN module ath10k: add resource init and deinit for WCN3990 ath10k: Add hif start/stop methods for wcn3990 snoc layer ath10k: Add HTC services for WCN3990 ath10k: Map HTC services to tx/rx pipes for wcn3990 ath10k: Add hif power-up/power-down methods ath10k: Add hif tx methods for wcn3990 ath10k: Add hif rx methods for wcn3990 ath10k: Modify hif tx paddr to dma_addr_t type ath10k: Vote for hardware resources for WCN3990 dt: bindings: add bindings for wcn3990 wifi block Rakesh Pillai (2): ath10k: Add support to get target info from hif ops ath10k: Check all CE for data if irq summary is not retained .../bindings/net/wireless/qcom,ath10k.txt | 31 + drivers/net/wireless/ath/ath10k/Kconfig | 8 + drivers/net/wireless/ath/ath10k/Makefile | 3 + drivers/net/wireless/ath/ath10k/ce.h | 10 +- drivers/net/wireless/ath/ath10k/core.c | 21 + drivers/net/wireless/ath/ath10k/hif.h | 15 +- drivers/net/wireless/ath/ath10k/htc.c | 6 + drivers/net/wireless/ath/ath10k/htc.h | 4 + drivers/net/wireless/ath/ath10k/hw.h | 3 + drivers/net/wireless/ath/ath10k/pci.c | 8 +- drivers/net/wireless/ath/ath10k/snoc.c | 1411 ++++++++++++++++++++ drivers/net/wireless/ath/ath10k/snoc.h | 95 ++ 12 files changed, 1607 insertions(+), 8 deletions(-) create mode 100644 drivers/net/wireless/ath/ath10k/snoc.c create mode 100644 drivers/net/wireless/ath/ath10k/snoc.h -- 1.9.1