linux_dsm_epyc7002/drivers/net/wireless/ath/ath10k/hw.c
Vasanthakumar Thiagarajan a521ee983d ath10k: Add new reg_address/mask to hw register table
Add more register address and mask which can be different
for newer chip to hw_reg table.

Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2015-06-30 15:12:35 +03:00

108 lines
3.5 KiB
C

/*
* Copyright (c) 2014-2015 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <linux/types.h>
#include "core.h"
#include "hw.h"
const struct ath10k_hw_regs qca988x_regs = {
.rtc_state_cold_reset_mask = 0x00000400,
.rtc_soc_base_address = 0x00004000,
.rtc_wmac_base_address = 0x00005000,
.soc_core_base_address = 0x00009000,
.ce_wrapper_base_address = 0x00057000,
.ce0_base_address = 0x00057400,
.ce1_base_address = 0x00057800,
.ce2_base_address = 0x00057c00,
.ce3_base_address = 0x00058000,
.ce4_base_address = 0x00058400,
.ce5_base_address = 0x00058800,
.ce6_base_address = 0x00058c00,
.ce7_base_address = 0x00059000,
.soc_reset_control_si0_rst_mask = 0x00000001,
.soc_reset_control_ce_rst_mask = 0x00040000,
.soc_chip_id_address = 0x000000ec,
.scratch_3_address = 0x00000030,
.fw_indicator_address = 0x00009030,
.pcie_local_base_address = 0x00080000,
.ce_wrap_intr_sum_host_msi_lsb = 0x00000008,
.ce_wrap_intr_sum_host_msi_mask = 0x0000ff00,
.pcie_intr_fw_mask = 0x00000400,
.pcie_intr_ce_mask_all = 0x0007f800,
.pcie_intr_clr_address = 0x00000014,
};
const struct ath10k_hw_regs qca6174_regs = {
.rtc_state_cold_reset_mask = 0x00002000,
.rtc_soc_base_address = 0x00000800,
.rtc_wmac_base_address = 0x00001000,
.soc_core_base_address = 0x0003a000,
.ce_wrapper_base_address = 0x00034000,
.ce0_base_address = 0x00034400,
.ce1_base_address = 0x00034800,
.ce2_base_address = 0x00034c00,
.ce3_base_address = 0x00035000,
.ce4_base_address = 0x00035400,
.ce5_base_address = 0x00035800,
.ce6_base_address = 0x00035c00,
.ce7_base_address = 0x00036000,
.soc_reset_control_si0_rst_mask = 0x00000000,
.soc_reset_control_ce_rst_mask = 0x00000001,
.soc_chip_id_address = 0x000000f0,
.scratch_3_address = 0x00000028,
.fw_indicator_address = 0x00009028,
.pcie_local_base_address = 0x00080000,
.ce_wrap_intr_sum_host_msi_lsb = 0x00000008,
.ce_wrap_intr_sum_host_msi_mask = 0x0000ff00,
.pcie_intr_fw_mask = 0x00000400,
.pcie_intr_ce_mask_all = 0x0007f800,
.pcie_intr_clr_address = 0x00000014,
};
const struct ath10k_hw_values qca988x_values = {
.rtc_state_val_on = 3,
.ce_count = 8,
.msi_assign_ce_max = 7,
.num_target_ce_config_wlan = 7,
};
const struct ath10k_hw_values qca6174_values = {
.rtc_state_val_on = 3,
.ce_count = 8,
.msi_assign_ce_max = 7,
.num_target_ce_config_wlan = 7,
};
void ath10k_hw_fill_survey_time(struct ath10k *ar, struct survey_info *survey,
u32 cc, u32 rcc, u32 cc_prev, u32 rcc_prev)
{
u32 cc_fix = 0;
survey->filled |= SURVEY_INFO_TIME |
SURVEY_INFO_TIME_BUSY;
if (ar->hw_params.has_shifted_cc_wraparound && cc < cc_prev) {
cc_fix = 0x7fffffff;
survey->filled &= ~SURVEY_INFO_TIME_BUSY;
}
cc -= cc_prev - cc_fix;
rcc -= rcc_prev;
survey->time = CCNT_TO_MSEC(cc);
survey->time_busy = CCNT_TO_MSEC(rcc);
}