qcacmn: Use multi window write and read for pine

Write into hal register using three floating windows instead of one.
This change is done to avoid frequent window changes for writing into
DP and CE registers. Instead 3 windows are used. One window is statically
mapped to CE block and another window is mapped statically to DP block.
Due to this design there is no need to change the window register to
write into these blocks and write can be done on corresponding window
with single iowrite32. Similar loginc is used for ioread32.

Also modified the hp_addr and tp_addr in initialisation stage so that
hal_write will not have multiple if checks.

Change-Id: Ibb99ec4da7f63323082e46a28afbe90e1f555545
CRs-fixed: 2507441
This commit is contained in:
Nandha Kishore Easwaran
2019-11-05 11:44:46 +05:30
committed by nshrivas
parent 2b0d3f38d5
commit bcf953583a
11 changed files with 203 additions and 14 deletions

View File

@@ -104,6 +104,18 @@
#include <hal_generic_api.h>
#include <hal_wbm.h>
/**
* hal_get_window_address_8074(): Function to get hp/tp address
* @hal_soc: Pointer to hal_soc
* @addr: address offset of register
*
* Return: modified address offset of register
*/
static inline qdf_iomem_t hal_get_window_address_8074(struct hal_soc *hal_soc,
qdf_iomem_t addr)
{
return addr;
}
/**
* hal_rx_get_rx_fragment_number_8074v1(): Function to retrieve
@@ -981,6 +993,7 @@ struct hal_hw_txrx_ops qca8074_hal_hw_txrx_ops = {
hal_get_hw_hptp_generic,
hal_reo_setup_generic,
hal_setup_link_idle_list_generic,
hal_get_window_address_8074,
/* tx */
hal_tx_desc_set_dscp_tid_table_id_8074,