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-rw-r--r--package/kernel/mac80211/patches/329-ath10k-add-BMI-parameters-to-fix-calibration-from-DT.patch80
1 files changed, 0 insertions, 80 deletions
diff --git a/package/kernel/mac80211/patches/329-ath10k-add-BMI-parameters-to-fix-calibration-from-DT.patch b/package/kernel/mac80211/patches/329-ath10k-add-BMI-parameters-to-fix-calibration-from-DT.patch
deleted file mode 100644
index 3fcf505e15..0000000000
--- a/package/kernel/mac80211/patches/329-ath10k-add-BMI-parameters-to-fix-calibration-from-DT.patch
+++ /dev/null
@@ -1,80 +0,0 @@
-From: Anilkumar Kolli <akolli@qti.qualcomm.com>
-Date: Wed, 31 May 2017 14:21:27 +0300
-Subject: [PATCH] ath10k: add BMI parameters to fix calibration from
- DT/pre-cal
-
-QCA99X0, QCA9888, QCA9984 supports calibration data in
-either OTP or DT/pre-cal file. Current ath10k supports
-Calibration data from OTP only.
-
-If caldata is loaded from DT/pre-cal file, fetching board id
-and applying calibration parameters like tx power gets failed.
-
-error log:
-[ 15.733663] ath10k_pci 0000:01:00.0: failed to fetch board file: -2
-[ 15.741474] ath10k_pci 0000:01:00.0: could not probe fw (-2)
-
-This patch adds calibration data support from DT/pre-cal
-file. Below parameters are used to get board id and
-applying calibration parameters from cal data.
-
- EEPROM[OTP] FLASH[DT/pre-cal file]
-Cal param 0x700 0x10000
-Board id 0x10 0x8000
-
-Tested on QCA9888 with pre-cal file.
-
-Signed-off-by: Anilkumar Kolli <akolli@qti.qualcomm.com>
-Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
----
-
---- a/drivers/net/wireless/ath/ath10k/bmi.h
-+++ b/drivers/net/wireless/ath/ath10k/bmi.h
-@@ -83,6 +83,8 @@ enum bmi_cmd_id {
- #define BMI_NVRAM_SEG_NAME_SZ 16
-
- #define BMI_PARAM_GET_EEPROM_BOARD_ID 0x10
-+#define BMI_PARAM_GET_FLASH_BOARD_ID 0x8000
-+#define BMI_PARAM_FLASH_SECTION_ALL 0x10000
-
- #define ATH10K_BMI_BOARD_ID_FROM_OTP_MASK 0x7c00
- #define ATH10K_BMI_BOARD_ID_FROM_OTP_LSB 10
---- a/drivers/net/wireless/ath/ath10k/core.c
-+++ b/drivers/net/wireless/ath/ath10k/core.c
-@@ -657,7 +657,7 @@ static int ath10k_core_get_board_id_from
- {
- u32 result, address;
- u8 board_id, chip_id;
-- int ret;
-+ int ret, bmi_board_id_param;
-
- address = ar->hw_params.patch_load_addr;
-
-@@ -681,8 +681,13 @@ static int ath10k_core_get_board_id_from
- return ret;
- }
-
-- ret = ath10k_bmi_execute(ar, address, BMI_PARAM_GET_EEPROM_BOARD_ID,
-- &result);
-+ if (ar->cal_mode == ATH10K_PRE_CAL_MODE_DT ||
-+ ar->cal_mode == ATH10K_PRE_CAL_MODE_FILE)
-+ bmi_board_id_param = BMI_PARAM_GET_FLASH_BOARD_ID;
-+ else
-+ bmi_board_id_param = BMI_PARAM_GET_EEPROM_BOARD_ID;
-+
-+ ret = ath10k_bmi_execute(ar, address, bmi_board_id_param, &result);
- if (ret) {
- ath10k_err(ar, "could not execute otp for board id check: %d\n",
- ret);
-@@ -810,6 +815,11 @@ static int ath10k_download_and_run_otp(s
- return ret;
- }
-
-+ /* As of now pre-cal is valid for 10_4 variants */
-+ if (ar->cal_mode == ATH10K_PRE_CAL_MODE_DT ||
-+ ar->cal_mode == ATH10K_PRE_CAL_MODE_FILE)
-+ bmi_otp_exe_param = BMI_PARAM_FLASH_SECTION_ALL;
-+
- ret = ath10k_bmi_execute(ar, address, bmi_otp_exe_param, &result);
- if (ret) {
- ath10k_err(ar, "could not execute otp (%d)\n", ret);