From f1eb9aaddf7a4d0b568f2c2ab084c2d5850b185f Mon Sep 17 00:00:00 2001
From: ligen <ligenxxxx@gmail.com>
Date: Wed, 25 Oct 2023 17:09:28 +0800
Subject: [PATCH] edid belongs to it66021

---
 src/driver/it66021.c | 35 +++++++++++++++++++++++++++++++++++
 src/driver/it66021.h |  1 +
 src/driver/it66121.c | 36 ------------------------------------
 src/driver/it66121.h |  1 -
 4 files changed, 36 insertions(+), 37 deletions(-)

diff --git a/src/driver/it66021.c b/src/driver/it66021.c
index de8974cc..d2c08caa 100644
--- a/src/driver/it66021.c
+++ b/src/driver/it66021.c
@@ -204,6 +204,7 @@ void IT66021_init() {
     IT66021_Mask_WR(1, 0x0f, 0x10, 0x00);
 
     usleep(1000);
+    IT66021_edid();
 }
 
 int IT66021_Sig_det() {
@@ -297,3 +298,37 @@ void IT66021_Set_CSMatrix(int cs) {
         IT66021_Mask_WR(0, 0x65, 0x03, 0x00);
     }
 }
+
+void IT66021_edid() {
+    // 0x49->0xc4 must set same data with edid[0x7f]
+    // 0x49->0xc5 must set same data with edid[0xff]
+    const uint8_t edid[256] = {
+        0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x26, 0x85, 0x02, 0x66, 0x01, 0x68, 0x00, 0x00,
+        0x00, 0x17, 0x01, 0x03, 0x80, 0x73, 0x41, 0x78, 0x2A, 0x7C, 0x11, 0x9E, 0x59, 0x47, 0x9B, 0x27,
+        0x10, 0x50, 0x54, 0x00, 0x00, 0x00, 0x81, 0xC0, 0x81, 0xE8, 0xD1, 0xC0, 0x01, 0x01, 0x01, 0x01,
+        0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x02, 0x3A, 0x80, 0xD0, 0x72, 0x38, 0x2D, 0x40, 0x58, 0x2C,
+        0x45, 0x00, 0x10, 0x09, 0x00, 0x00, 0x00, 0x1E, 0x01, 0x1D, 0x00, 0x72, 0x51, 0xD0, 0x1E, 0x20,
+        0x6E, 0x28, 0x55, 0x00, 0x10, 0x09, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0xFC, 0x00, 0x49,
+        0x54, 0x45, 0x36, 0x38, 0x30, 0x32, 0x0A, 0x20, 0x20, 0x20, 0x20, 0x20, 0x00, 0x00, 0x00, 0xFD,
+        0x00, 0x30, 0x7A, 0x0F, 0x50, 0x10, 0x00, 0x0A, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x01, 0x2C,
+        0x02, 0x03, 0x17, 0x74, 0x44, 0x84, 0x9F, 0xA9, 0x90, 0x23, 0x09, 0x07, 0x07, 0x83, 0x01, 0x00,
+        0x00, 0x65, 0x03, 0x0C, 0x00, 0x10, 0x00, 0x01, 0x1D, 0x00, 0x72, 0x51, 0xD0, 0x1E, 0x20, 0x6E,
+        0x28, 0x55, 0x00, 0x10, 0x09, 0x00, 0x00, 0x00, 0x1E, 0x02, 0x3A, 0x80, 0xD0, 0x72, 0x38, 0x2D,
+        0x40, 0x58, 0x2C, 0x45, 0x00, 0x10, 0x09, 0x00, 0x00, 0x00, 0x1E, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xDA};
+    uint16_t i;
+    I2C_L_Write(0x49, 0xc0, 0x40);
+    I2C_L_Write(0x49, 0xc4, edid[0x7f]);
+    I2C_L_Write(0x49, 0xc5, edid[0xff]);
+
+    for (i = 0; i < 256; i++) {
+        I2C_L_Write(0x54, i, edid[i]);
+    }
+
+    I2C_L_Write(0x49, 0xc0, 0x24);
+    usleep(2000);
+    I2C_L_Write(0x49, 0xc0, 0x04);
+}
diff --git a/src/driver/it66021.h b/src/driver/it66021.h
index 682fe8c2..d821f7a4 100644
--- a/src/driver/it66021.h
+++ b/src/driver/it66021.h
@@ -9,4 +9,5 @@ int IT66021_Get_VTMG(int *freq_ref);
 int IT66021_Get_CS();
 void IT66021_Set_CSMatrix(int cs);
 int IT66021_Get_PCLKFREQ();
+void IT66021_edid();
 #endif
\ No newline at end of file
diff --git a/src/driver/it66121.c b/src/driver/it66121.c
index 3a676d32..2b301a25 100644
--- a/src/driver/it66121.c
+++ b/src/driver/it66121.c
@@ -134,40 +134,4 @@ void IT66121_init() {
     I2C_R_Write(ADDR_IT66121, 0x98, 0x02);
     I2C_R_Write(ADDR_IT66121, 0x99, 0xd2);
     I2C_R_Write(ADDR_IT66121, 0x0f, 0x08);
-
-    IT66121_edid();
-}
-
-void IT66121_edid() {
-    // 0x49->0xc4 must set same data with edid[0x7f]
-    // 0x49->0xc5 must set same data with edid[0xff]
-    const uint8_t edid[256] = {
-        0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x26, 0x85, 0x02, 0x66, 0x01, 0x68, 0x00, 0x00,
-        0x00, 0x17, 0x01, 0x03, 0x80, 0x73, 0x41, 0x78, 0x2A, 0x7C, 0x11, 0x9E, 0x59, 0x47, 0x9B, 0x27,
-        0x10, 0x50, 0x54, 0x00, 0x00, 0x00, 0x81, 0xC0, 0x81, 0xE8, 0xD1, 0xC0, 0x01, 0x01, 0x01, 0x01,
-        0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x02, 0x3A, 0x80, 0xD0, 0x72, 0x38, 0x2D, 0x40, 0x58, 0x2C,
-        0x45, 0x00, 0x10, 0x09, 0x00, 0x00, 0x00, 0x1E, 0x01, 0x1D, 0x00, 0x72, 0x51, 0xD0, 0x1E, 0x20,
-        0x6E, 0x28, 0x55, 0x00, 0x10, 0x09, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0xFC, 0x00, 0x49,
-        0x54, 0x45, 0x36, 0x38, 0x30, 0x32, 0x0A, 0x20, 0x20, 0x20, 0x20, 0x20, 0x00, 0x00, 0x00, 0xFD,
-        0x00, 0x30, 0x7A, 0x0F, 0x50, 0x10, 0x00, 0x0A, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x01, 0x2C,
-        0x02, 0x03, 0x17, 0x74, 0x44, 0x84, 0x9F, 0xA9, 0x90, 0x23, 0x09, 0x07, 0x07, 0x83, 0x01, 0x00,
-        0x00, 0x65, 0x03, 0x0C, 0x00, 0x10, 0x00, 0x01, 0x1D, 0x00, 0x72, 0x51, 0xD0, 0x1E, 0x20, 0x6E,
-        0x28, 0x55, 0x00, 0x10, 0x09, 0x00, 0x00, 0x00, 0x1E, 0x02, 0x3A, 0x80, 0xD0, 0x72, 0x38, 0x2D,
-        0x40, 0x58, 0x2C, 0x45, 0x00, 0x10, 0x09, 0x00, 0x00, 0x00, 0x1E, 0x00, 0x00, 0x00, 0x00, 0x00,
-        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xDA};
-    uint16_t i;
-    I2C_L_Write(0x49, 0xc0, 0x40);
-    I2C_L_Write(0x49, 0xc4, edid[0x7f]);
-    I2C_L_Write(0x49, 0xc5, edid[0xff]);
-
-    for (i = 0; i < 256; i++) {
-        I2C_L_Write(0x54, i, edid[i]);
-    }
-
-    I2C_L_Write(0x49, 0xc0, 0x24);
-    usleep(2000);
-    I2C_L_Write(0x49, 0xc0, 0x04);
 }
diff --git a/src/driver/it66121.h b/src/driver/it66121.h
index 0d966524..9dafdddd 100644
--- a/src/driver/it66121.h
+++ b/src/driver/it66121.h
@@ -3,5 +3,4 @@
 
 void IT66121_close();
 void IT66121_init();
-void IT66121_edid();
 #endif
\ No newline at end of file