From fa24e0f10959b7c6587e0c6da4ab166a8e998dc9 Mon Sep 17 00:00:00 2001
From: bit-cyber-fh <3120225656@bit.edu.cn>
Date: Thu, 23 May 2024 18:11:36 +0800
Subject: [PATCH] add 9361 rx gain config

---
 df_datalink_sp/src/hwconfig.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/df_datalink_sp/src/hwconfig.c b/df_datalink_sp/src/hwconfig.c
index 75f78f9..9de7043 100644
--- a/df_datalink_sp/src/hwconfig.c
+++ b/df_datalink_sp/src/hwconfig.c
@@ -214,6 +214,11 @@ int32_t Hardware_Init(void)
 	Status = Hardware_SwitchFreq(ad9361_1_reg_inst, TX_FREQ_4125);
 	XGpioPs_WritePin(&Gpio, AD9361_TX_SWITCH, 0);
 
+	Status = ad9361_reg_write(ad9361_1_reg_inst, 0x0109, 0x00); // Rx Gain
+	Status = ad9361_reg_write(ad9361_1_reg_inst, 0x010C, 0x00); // Rx Gain
+	Status = ad9361_reg_write(ad9361_2_reg_inst, 0x0109, 0x00); // Rx Gain
+	Status = ad9361_reg_write(ad9361_2_reg_inst, 0x010C, 0x00); // Rx Gain
+
 	DBG_PRINT("Done.\n");
 
 	return SUCCESS;