Commit Graph

956 Commits

Author SHA1 Message Date
Leo Chang
5ea93a4527 qcacmn: wifi3 compile against cdp
Wifi 3.0 compile against cdp apis.
Make compilable against mobile code base.
selective hw common header include.

Change-Id: I051f917001c0d13c762d9cb5a3ec141cd278d0e7
CRs-fixed: 1075736
2016-11-17 19:13:03 -08:00
Vijay Pamidipati
b775e13093 qcacmn: Add top-level interrupt handling support for DP
Add support for initialization of Lithium Datapath interrupts
and top-level interrupt handler for Datapath interrupts

CRs-Fixed: 1073253
Change-Id: I690d914221cf8a6d2ffdeb25785b1d534f56dfe7
2016-11-01 20:06:53 -07:00
Vijay Pamidipati
d41d6d6a49 qcacmn: Add configuration interace for Lithium Datapath
Add a generic framework (wlan_cfg) for all configuration parameters
(eg.number of tx/rx rings) used by DP. Define all the parameters
as macro constants. We will later enhance wlan_cfg framework to
read these parameters from device tree file or ini file and populate
in DP config structures.

CRs-Fixed: 1073253
Change-Id: I7e4ddadb64006d17399acb68f92cf17fe23a98e2
2016-11-01 20:06:52 -07:00
Pamidipati, Vijay
576bd154a2 qcacmn: Add Lithium DP Tx core functionality
Implement Lithium Core Tx Data Path, Tx HW descriptor processing
and Tx Completion Path (Processing of WBM Release Ring)

CRs-Fixed: 1073253
Change-Id: I11bebc49177398a157fcd161228859e2ef860402
2016-11-01 20:06:51 -07:00
Dhanashri Atre
7351d17b41 qcacmn: MCL Buffer Replenishment
Add support for replenishing the rx buffers using the host to
firmware buffer ring.

This includes adding a flag QCA_HOST2FW_RXBUF_RING:
When QCA_HOST2FW_RXBUF_RING is enabled the host will do the following:
- Allocate the refill buffer ring (HTT_HOST1_TO_FW_RXBUF_RING) and
populate it with
 rx buffers
- Send the refill buffer ring configuration to the firmware
- Allocate the rx DMA ring (HTT_RXDMA_HOST_BUF_RING), leave it empty.
- Send the rx DMA ring configuration to the firmware

When QCA_HOST2FW_RXBUF_RING is disabled, the host will do the following:
- Allocate the rx DMA ring (HTT_RXDMA_HOST_BUF_RING), and populate it with
 rx buffers
- Send the rx DMA ring configuration to the firmware

CRs-Fixed: 1074199
Change-Id: Iec05a973cd9d628c742e3aaa16b8dabc7797625d
2016-10-28 05:21:59 -07:00
Karunakar Dasineni
9b814ce7e5 qcacmn: Lithium data path initialization
1. Intial version of Lithium data path initialization
2. HAL changes for REO and WBM setup

Change-Id: I52f638faf6e60c2a932acc3c76788bf8946c30db
2016-10-27 15:21:45 -07:00