Browse Source

ath10k: Fix survey reporting with QCA4019

In QCA4019, cycle counter wraparound in same fashion
as QCA988X. When the cycle counter wraparound it
resets to 0x7fffffff. Set has_shifted_cc_wraparound to
true for QCA4019 to enable the code path to handle cycle
counter wraparound for consistent survey report.

Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Vasanthakumar Thiagarajan 9 years ago
parent
commit
ee9ca147c5
1 changed files with 1 additions and 0 deletions
  1. 1 0
      drivers/net/wireless/ath/ath10k/core.c

+ 1 - 0
drivers/net/wireless/ath/ath10k/core.c

@@ -202,6 +202,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = {
 		.name = "qca4019 hw1.0",
 		.name = "qca4019 hw1.0",
 		.patch_load_addr = QCA4019_HW_1_0_PATCH_LOAD_ADDR,
 		.patch_load_addr = QCA4019_HW_1_0_PATCH_LOAD_ADDR,
 		.uart_pin = 7,
 		.uart_pin = 7,
+		.has_shifted_cc_wraparound = true,
 		.otp_exe_param = 0x0010000,
 		.otp_exe_param = 0x0010000,
 		.continuous_frag_desc = true,
 		.continuous_frag_desc = true,
 		.channel_counters_freq_hz = 125000,
 		.channel_counters_freq_hz = 125000,