From c57630182508a775b4f78d95ebe57bc13180a171 Mon Sep 17 00:00:00 2001
From: iChizer0 <62390647+iChizer0@users.noreply.github.com>
Date: Wed, 22 May 2024 16:53:06 +0800
Subject: [PATCH] fix: weird color issue

* feat: persist sensor opt to flash

* fix: weird color issue
---
 porting/himax/we2/drivers/drv_ov5647.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/porting/himax/we2/drivers/drv_ov5647.c b/porting/himax/we2/drivers/drv_ov5647.c
index 695194e8..31a4c89e 100644
--- a/porting/himax/we2/drivers/drv_ov5647.c
+++ b/porting/himax/we2/drivers/drv_ov5647.c
@@ -32,9 +32,7 @@ static HX_CIS_SensorSetting_t OV5647_stream_off[] = {
 static HX_CIS_SensorSetting_t OV5647_mirror_setting[] = {
   {HX_CIS_I2C_Action_W, 0x0101,       0x00},
 #ifdef CONFIG_EL_BOARD_GROVE_VISION_AI_WE2
-  {HX_CIS_I2C_Action_W, 0x3820, 0b00000000},
-  {HX_CIS_I2C_Action_W, 0x3821, 0b00000010},
-//                                76543210
+  {HX_CIS_I2C_Action_W, 0x3821, 0b00000111},
 #endif
 };
 
@@ -351,7 +349,7 @@ el_err_code_t drv_ov5647_init(uint16_t width, uint16_t height) {
     hw5x5_cfg.hw5x5_path         = HW5x5_PATH_THROUGH_DEMOSAIC;
     hw5x5_cfg.demos_bndmode      = DEMOS_BNDODE_REFLECT;
     hw5x5_cfg.demos_color_mode   = DEMOS_COLORMODE_YUV422;
-    hw5x5_cfg.demos_pattern_mode = DEMOS_PATTENMODE_RGGB;
+    hw5x5_cfg.demos_pattern_mode = DEMOS_PATTENMODE_GRBG;
     hw5x5_cfg.demoslpf_roundmode = DEMOSLPF_ROUNDMODE_ROUNDING;
     hw5x5_cfg.hw55_crop_stx      = start_x;
     hw5x5_cfg.hw55_crop_sty      = start_y;