build.sh

@@ -1,3 +0,0 @@
-make list
-make d211_demo128_nand_defconfig
-make

clean.sh

@@ -1,61 +0,0 @@
-make distclean
-#rm source/uboot-2021.10/include/configs/image_cfg.json
-rm -fr output/*
-rm tools/scripts/Cryptodome/Cipher/AES.pyc
-rm tools/scripts/Cryptodome/Cipher/__init__.pyc
-rm tools/scripts/Cryptodome/Cipher/_mode_cbc.pyc
-rm tools/scripts/Cryptodome/Cipher/_mode_ccm.pyc
-rm tools/scripts/Cryptodome/Cipher/_mode_cfb.pyc
-rm tools/scripts/Cryptodome/Cipher/_mode_ctr.pyc
-rm tools/scripts/Cryptodome/Cipher/_mode_eax.pyc
-rm tools/scripts/Cryptodome/Cipher/_mode_ecb.pyc
-rm tools/scripts/Cryptodome/Cipher/_mode_gcm.pyc
-rm tools/scripts/Cryptodome/Cipher/_mode_ocb.pyc
-rm tools/scripts/Cryptodome/Cipher/_mode_ofb.pyc
-rm tools/scripts/Cryptodome/Cipher/_mode_openpgp.pyc
-rm tools/scripts/Cryptodome/Cipher/_mode_siv.pyc
-rm tools/scripts/Cryptodome/Hash/BLAKE2s.pyc
-rm tools/scripts/Cryptodome/Hash/CMAC.pyc
-rm tools/scripts/Cryptodome/Hash/HMAC.pyc
-rm tools/scripts/Cryptodome/Hash/MD5.pyc
-rm tools/scripts/Cryptodome/Hash/SHA1.pyc
-rm tools/scripts/Cryptodome/Hash/SHA256.pyc
-rm tools/scripts/Cryptodome/Hash/__init__.pyc
-rm tools/scripts/Cryptodome/Math/Numbers.pyc
-rm tools/scripts/Cryptodome/Math/Primality.pyc
-rm tools/scripts/Cryptodome/Math/_IntegerBase.pyc
-rm tools/scripts/Cryptodome/Math/_IntegerGMP.pyc
-rm tools/scripts/Cryptodome/Math/__init__.pyc
-rm tools/scripts/Cryptodome/Protocol/KDF.pyc
-rm tools/scripts/Cryptodome/Protocol/__init__.pyc
-rm tools/scripts/Cryptodome/PublicKey/RSA.pyc
-rm tools/scripts/Cryptodome/PublicKey/__init__.pyc
-rm tools/scripts/Cryptodome/Random/__init__.pyc
-rm tools/scripts/Cryptodome/Signature/PKCS1_v1_5.pyc
-rm tools/scripts/Cryptodome/Signature/__init__.pyc
-rm tools/scripts/Cryptodome/Signature/pkcs1_15.pyc
-rm tools/scripts/Cryptodome/Util/__init__.pyc
-rm tools/scripts/Cryptodome/Util/_cpu_features.pyc
-rm tools/scripts/Cryptodome/Util/_file_system.pyc
-rm tools/scripts/Cryptodome/Util/_raw_api.pyc
-rm tools/scripts/Cryptodome/Util/asn1.pyc
-rm tools/scripts/Cryptodome/Util/number.pyc
-rm tools/scripts/Cryptodome/Util/py3compat.pyc
-rm tools/scripts/Cryptodome/Util/strxor.pyc
-rm tools/scripts/Cryptodome/__init__.pyc
-rm tools/scripts/asn1crypto/__init__.pyc
-rm tools/scripts/asn1crypto/_errors.pyc
-rm tools/scripts/asn1crypto/_iri.pyc
-rm tools/scripts/asn1crypto/_ordereddict.pyc
-rm tools/scripts/asn1crypto/_teletex_codec.pyc
-rm tools/scripts/asn1crypto/_types.pyc
-rm tools/scripts/asn1crypto/core.pyc
-rm tools/scripts/asn1crypto/parser.pyc
-rm tools/scripts/asn1crypto/util.pyc
-rm tools/scripts/asn1crypto/version.pyc
-rm tools/scripts/gmssl/__init__.pyc
-rm tools/scripts/gmssl/func.pyc
-rm tools/scripts/gmssl/sm2.pyc
-rm tools/scripts/gmssl/sm3.pyc
-rm tools/scripts/gmssl/sm4.pyc
-

doc/net_doc.txt

@@ -1 +0,0 @@
-https://aicdoc.artinchip.com/topics/sdk/wifi/wifi-rtl8821cs-luban.html

package/utils/pkg-generic.mk

@@ -569,21 +569,10 @@ $(BUILD_DIR)/%/.stamp_prebuilt_rsynced:
 	$(Q)touch $@
 $(BUILD_DIR)/%/.stamp_prebuilt_patched:
 	$(Q)touch $@
-#$(BUILD_DIR)/%/.stamp_prebuilt_extracted:
-#	@$(call MESSAGE,"Extracting prebuilt binary tarball")
-#	$($(PKG)_PREBUILT_EXTRACT_CMDS)
-#	@tools/support/scripts/fix-prebuilt-rpath.sh $($(PKG)_NAME) $($(PKG)_BASENAME) $($(PKG)_DIR)
-#	$(Q)touch $@
 $(BUILD_DIR)/%/.stamp_prebuilt_extracted:
-	@$(call MESSAGE,"Extracting prebuilt binary tarball: $($(PKG)_NAME)")
+	@$(call MESSAGE,"Extracting prebuilt binary tarball")
-	# 创建解压目录，避免tar解压失败
+	$($(PKG)_PREBUILT_EXTRACT_CMDS)
-	$(Q)mkdir -p $(BUILD_DIR)/$($(PKG)_BASENAME)
-	# 执行解压命令（添加容错参数，输出详细日志）
-	$(Q)$($(PKG)_PREBUILT_EXTRACT_CMDS) 2>&1 | tee $(BUILD_DIR)/$($(PKG)_BASENAME)/tar_extract.log || \
-	(echo "WARN: Extract failed, skip error files..." && true)
-	# 修复预编译包的RPATH（运行时库路径）
 	@tools/support/scripts/fix-prebuilt-rpath.sh $($(PKG)_NAME) $($(PKG)_BASENAME) $($(PKG)_DIR)
-	# 生成标记文件，避免重复执行
 	$(Q)touch $@
 
 # Remove package sources

source/linux-5.10/arch/riscv/configs/d211_demo128_nand_defconfig

@@ -94,14 +94,11 @@ CONFIG_NET_ARTINCHIP_MAC=y
 # CONFIG_NET_VENDOR_WIZNET is not set
 # CONFIG_NET_VENDOR_XILINX is not set
 CONFIG_REALTEK_PHY=y
-# CONFIG_RTL_CARDS is not set
-CONFIG_AIC_WLAN_SUPPORT=y
-CONFIG_AIC8800_WLAN_SUPPORT=m
-CONFIG_AIC8800_BTLPM_SUPPORT=m
 CONFIG_INPUT_EVDEV=y
 CONFIG_KEYBOARD_GPIO=y
 CONFIG_INPUT_TOUCHSCREEN=y
 CONFIG_TOUCHSCREEN_ARTINCHIP=y
+CONFIG_TOUCHSCREEN_GT9XX=y
 # CONFIG_LEGACY_PTYS is not set
 CONFIG_SERIAL_8250=y
 # CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set
@@ -130,12 +127,11 @@ CONFIG_FB=y
 CONFIG_BACKLIGHT_CLASS_DEVICE=y
 CONFIG_BACKLIGHT_PWM=y
 CONFIG_BACKLIGHT_GPIO=y
-CONFIG_LT8911EXB=y
 CONFIG_ARTINCHIP_GE=y
 CONFIG_ARTINCHIP_VE=y
 CONFIG_ARTINCHIP_FB=y
-CONFIG_AIC_DISP_MIPI_DSI=y
+CONFIG_AIC_DISP_LVDS=y
-CONFIG_AIC_PANEL_DSI_SIMPLE=y
+CONFIG_AIC_PANEL_LVDS_GENERAL=y
 CONFIG_SOUND=y
 CONFIG_SND=y
 CONFIG_SND_SOC=y
@@ -201,8 +197,8 @@ CONFIG_CRYPTO_STATS=y
 CONFIG_CRYPTO_USER_API_AKCIPHER=y
 CONFIG_CRYPTO_DEV_ARTINCHIP_CE=y
 CONFIG_DMA_CMA=y
-CONFIG_CMA_SIZE_MBYTES=48
+CONFIG_CMA_SIZE_MBYTES=24
-CONFIG_CMA_MPP_SIZE_MBYTES=24
+CONFIG_CMA_MPP_SIZE_MBYTES=16
 CONFIG_PRINTK_TIME=y
 CONFIG_DEBUG_INFO=y
 CONFIG_DEBUG_FS=y

source/linux-5.10/drivers/net/wireless/aic8800/aic8800_bsp/aic_bsp_driver.h

@@ -46,15 +46,10 @@ extern int aicwf_dbg_level_bsp;
 
 #define AICWF_LOG		"AICWFDBG("
 
-//#define AICWFDBG(level, args, arg...)	\
-do {	\
-	if (aicwf_dbg_level_bsp & level) {	\
-		printk(AICWF_LOG#level")\t" args, ##arg); \
-	}	\
-} while (0)
 #define AICWFDBG(level, args, arg...)	\
 do {	\
 	if (aicwf_dbg_level_bsp & level) {	\
+		printk(AICWF_LOG#level")\t" args, ##arg); \
 	}	\
 } while (0)
 

source/linux-5.10/drivers/net/wireless/aic8800/aic8800_fdrv/aicwf_debug.h

@@ -20,15 +20,10 @@ void rwnx_data_dump(char* tag, void* data, unsigned long len);
 
 #define AICWF_LOG		"AICWFDBG("
 
-//#define AICWFDBG(level, args, arg...)	\
-do {	\
-	if (aicwf_dbg_level & level) {	\
-		printk(AICWF_LOG#level")\t" args, ##arg); \
-	}	\
-} while (0)
 #define AICWFDBG(level, args, arg...)	\
 do {	\
 	if (aicwf_dbg_level & level) {	\
+		printk(AICWF_LOG#level")\t" args, ##arg); \
 	}	\
 } while (0)
 

source/linux-5.10/drivers/video/Kconfig

@@ -24,7 +24,6 @@ source "drivers/video/fbdev/Kconfig"
 endmenu
 
 source "drivers/video/backlight/Kconfig"
-source "drivers/video/lt8911exb/Kconfig"
 
 config VGASTATE
        tristate

source/linux-5.10/drivers/video/Makefile

@@ -9,7 +9,6 @@ obj-y				  += backlight/
 
 obj-y				  += fbdev/
 obj-y				  += artinchip/
-obj-y				  += lt8911exb/
 
 obj-$(CONFIG_VIDEOMODE_HELPERS) += display_timing.o videomode.o
 ifeq ($(CONFIG_OF),y)

source/linux-5.10/drivers/video/artinchip/disp/panel/panel_dsi_simple.c

@@ -71,15 +71,15 @@ static struct aic_panel_funcs panel_funcs = {
 
 /* Init the videomode parameter, dts will override the initial value. */
 static struct videomode panel_vm = {
-	.pixelclock = 150 * 1000 * 1000,
+	.pixelclock = 130000000,
-	.hactive = 1920,
+	.hactive = 1200,
-	.hfront_porch = 188,
+	.hfront_porch = 160,
-	.hback_porch = 148,
+	.hback_porch = 160,
-	.hsync_len = 44,
+	.hsync_len = 40,
-	.vactive = 1080,
+	.vactive = 1920,
-	.vfront_porch = 4,
+	.vfront_porch = 10,
-	.vback_porch = 36,
+	.vback_porch = 20,
-	.vsync_len = 5,
+	.vsync_len = 8,
 	.flags = DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW |
 		DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_PIXDATA_POSEDGE
 };

source/linux-5.10/drivers/video/lt8911exb/Kconfig

@@ -1,10 +0,0 @@
-
-config LT8911EXB
-        tristate "LT8911EXB Driver"
-        default n
-        help
-          Control LT8911EXB Chip
-          Select m:build as a separate module;
-          Select y:Build into the kernel
-          Select n:Not build
-

source/linux-5.10/drivers/video/lt8911exb/LT8911EXB_Main.c

@@ -1,32 +0,0 @@
-#include "include/include.h"
-
-bool g_irq_flag = 0;
-
-
-int LT8911EXB_Main(void *data)
-{  
-
-	printk("LT8911EXB Init Start:");
-
-	LT8911_Reset();
-	msleep(100);
-    LT8911_ChipID();
-	LT8911_SetVideoTiming(&video);
-	LT8911_Init(&video);
-	LT8911_LinkTrain();
-	
-	LT8911_LinkTrainResultCheck();
-    LT8911_video_check() ;
-	LT8911_pcr_mk_printk();
-	LT8911_htotal_stable_printk();
-
-  
-	while(!atomic_read(&thread_should_stop))
-	{
-	  LT8911_MainLoop(&video);
-	  msleep(500);
-
-	}
-	return 0;
-	
-}

source/linux-5.10/drivers/video/lt8911exb/LontiumDrv.c

@@ -1,283 +0,0 @@
-#include "include/include.h"
-
-
-struct _lt8911exb  *lt8911exb;
-static struct task_struct *kthread_obj;
-atomic_t thread_should_stop = ATOMIC_INIT(0); 
-char *ChipName = "lt8911exb";                    //Define Lontium Chip Name
-static int major = 0;
-static struct cdev chip_cdev;
-static struct class *chip_class;
-
-
-
-static int chip_open(struct inode *inode, struct file *filp)
-{
-    printk("chip open\n"); 
-    return 0;
-}
-
-
-static int chip_close (struct inode *node, struct file *file)
-{
-    printk("chip close\n");
-	return 0;
-}
-
-
-static ssize_t chip_read(struct file *filp, char __user *buf, size_t cnt, loff_t *offt)
-{
-	Chip_Control_Args parameter;
-		
-	if (copy_from_user(&parameter, buf, sizeof(parameter))) {
-		return -EFAULT;
-	}
-		
-	parameter.value = HDMI_ReadI2C_Byte(parameter.address);
-	
-	if (copy_to_user(buf, &parameter, sizeof(parameter))) {
-		return -EFAULT;
-	}
-	
-	return sizeof(parameter);
-
-}
-
-static ssize_t chip_write(struct file *filp, const char __user *buf, size_t cnt, loff_t *offt)
-{
-    Chip_Control_Args parameter;
-	
-    if (copy_from_user(&parameter, buf, sizeof(parameter))) {
-         return -EFAULT;
-     }
-
-	HDMI_WriteI2C_Byte(parameter.address, parameter.value);
-	
-	return sizeof(parameter);
-	
-}
-
-
-
-
-static struct file_operations chip_drv = {
-	.owner	 = THIS_MODULE,
-	.open    = chip_open,
-	.release = chip_close,
-	.read    = chip_read,
-	.write   = chip_write,
-};
-
-
-
-static int  chip_dev_init(void)
-{
-	int ret;
-	dev_t devid;
-	
-	ret = alloc_chrdev_region(&devid, 0, 1, ChipName);
-	if (ret < 0) {
-	    return ret;
-	}
-	
-	major = MAJOR(devid);
-	cdev_init(&chip_cdev, &chip_drv);
-	cdev_add(&chip_cdev, devid, 1);
-	chip_class = class_create(THIS_MODULE, "chip_class");
-	if (IS_ERR(chip_class)) {
-		unregister_chrdev(major, ChipName);
-		return -1;
-	}
-	
-	device_create(chip_class, NULL, MKDEV(major, 0), NULL, ChipName); /* /dev/ChipName */
-	
-	return 0;
-}
-
-
-static void  chip_dev_exit(void)
-{
-	device_destroy(chip_class, MKDEV(major, 0));
-	class_destroy(chip_class);
-	cdev_del(&chip_cdev);
-	unregister_chrdev_region(MKDEV(major,0), 1);	
-}
-
-
-
-static const struct regmap_range chip_ranges[] = {
-	{ .range_min = 0, .range_max = 0xffff },
-};
-
-static const struct regmap_access_table chip_table = {
-	.yes_ranges = chip_ranges,
-	.n_yes_ranges = ARRAY_SIZE(chip_ranges),
-};
-
-static const struct regmap_config chip_regmap_config = {
-	.reg_bits = 8,
-	.val_bits = 8,
-	.volatile_table = &chip_table,
-	.cache_type = REGCACHE_NONE,
-};
-
-
-
-/*
- * devm_gpiod_get_optional  - If this fails, NULL is returned and no error pointer.
- *
- * devm_gpiod_get  -  If this fails, an error pointer is returned, usually ERR_PTR(-ENOENT).
- *
- * The devm_gpiod_get function is recommended for practical use.
- */
-static int chip_parse_dts(struct device *dev)
-{
-	
-	//Gets the handle to power gpio in dts 
-	 
-    lt8911exb->power_gpio=devm_gpiod_get_optional(dev, "power", GPIOD_OUT_LOW);
-	if (IS_ERR(lt8911exb->power_gpio)) {
-	  dev_err(dev, "Failed to get power GPIO\n");
-      return PTR_ERR(lt8911exb->power_gpio);
-	}
-
-
-    //Gets the handle to reset gpio in dts
-	  
-	lt8911exb->reset_gpio=devm_gpiod_get_optional(dev, "reset", GPIOD_OUT_LOW);
-	if (IS_ERR(lt8911exb->reset_gpio)) {
-		dev_err(dev, "Failed to get reset GPIO\n");
-		return PTR_ERR(lt8911exb->reset_gpio);
-	}
-
-
-	// Additional GPIO pins can be added here if needed
-
-	return 0;
-}
-
-
-static int chip_probe(struct i2c_client *client, const struct i2c_device_id *id)
-{
-	int ret;
-	
-	chip_dev_init();
-
-	lt8911exb = devm_kzalloc(&client->dev, sizeof(*lt8911exb), GFP_KERNEL);
-	if (lt8911exb == NULL)
-		return -ENOMEM;
-	
-	lt8911exb->trans_i2c = client;
-	
-	lt8911exb->dev = &client->dev;
-	
-	lt8911exb->chip_regmap = devm_regmap_init_i2c(client, &chip_regmap_config);
-	if (IS_ERR(lt8911exb->chip_regmap)) {
-        dev_err(&client->dev, "Failed to initialize regmap\n");
-        return PTR_ERR(lt8911exb->chip_regmap);
-    }			
-	
-	ret = chip_parse_dts(lt8911exb->dev);				
-	if (ret<0){
-		dev_err(&client->dev, "Failed to parse device tree\n");
-		return ret;
-	}
-	
-	i2c_set_clientdata(client, lt8911exb);
-	
-	kthread_obj = kthread_run(LT8911EXB_Main, NULL, "LT8911EXB_kthread");
-	if (IS_ERR(kthread_obj)) {
-		kthread_obj = NULL;
-        chip_dev_exit();
-        dev_err(&client->dev, "Failed to create kernel thread\n");
-        return PTR_ERR(kthread_obj);
-    }
-	
-	return 0;
-	
-}
-
-static int chip_remove(struct i2c_client *client)
-{  
-   
-	if (kthread_obj) {
-		atomic_set(&thread_should_stop, 1);
-        kthread_stop(kthread_obj);  
-        kthread_obj = NULL;         
-    }
-	
-	chip_dev_exit();
-	
-    printk("driver removed\n");
-    return 0;
-}
-
-
-static int chip_suspend(struct device *dev)
-{
-
-    //power off
-    atomic_set(&thread_should_stop, 1);
-	kthread_stop(kthread_obj);
-	msleep(5);
-    gpiod_set_value(lt8911exb->power_gpio,0);   
-	printk(KERN_INFO "lt8911exb Suspend");
-    return 0;
-}
-
-
-
-static int chip_resume(struct device *dev)
-{
-
-    //power on
-    gpiod_set_value(lt8911exb->power_gpio,1);
-    msleep(5);
-    atomic_set(&thread_should_stop, 0);
-    kthread_obj = kthread_run(LT8911EXB_Main, NULL, "LT8911EXB_kthread"); 
-	printk(KERN_INFO "lt8911exb Resume");
-    return 0;
-}
-
-
-static const struct dev_pm_ops chip_pm_ops = {
-    .suspend = chip_suspend,
-    .resume =  chip_resume,
-};
-
-
-
-
-static const struct i2c_device_id chip_ids[] = {
-	{"lt8911exb", 0},
-	{ }
-};
-MODULE_DEVICE_TABLE(i2c, chip_ids);
-
-
-static const struct of_device_id chip_id_table[] = {
-	{.compatible = "lontium,lt8911exb"},
-	{ }
-};
-MODULE_DEVICE_TABLE(of, chip_id_table);
-
-
-static struct i2c_driver chip_driver = {
-	.driver = {
-		.owner = THIS_MODULE,
-		.name = "lt8911exb",
-		.pm = &chip_pm_ops,
-		.of_match_table = chip_id_table,
-
-	},
-	.probe    = chip_probe,
-	.remove   = chip_remove,
-	.id_table = chip_ids,
-};
-
-
-module_i2c_driver(chip_driver);
-
-MODULE_LICENSE("GPL");
-MODULE_DESCRIPTION("LT8911EXB driver");
-MODULE_AUTHOR("Tony <syyang@lontium.com>");

source/linux-5.10/drivers/video/lt8911exb/Makefile

@@ -1,5 +0,0 @@
-
-lt8911exb-y := LontiumDrv.o  LT8911EXB_Main.o  OcmI2cMaster.o lt8911.o 
-			 
-obj-$(CONFIG_LT8911EXB) += lt8911exb.o
-

source/linux-5.10/drivers/video/lt8911exb/OcmI2cMaster.c

@@ -1,72 +0,0 @@
-#include "include/include.h"
-
-
-
-static unsigned char g_ucLogLevel = LOG_DEBUG;
-static char *messageTypeStr[] = {"DEBUG","INFO","WARN", "ERROR","CRIT"};
-
-//void Ocm_PrintLevel_Set(unsigned char ucLvl)
-//{
-//    g_ucLogLevel = ucLvl;
-//}
-
-void LTLog(unsigned char ucLvl, const char *fmt, ...)
-{
-    char buf[MAX_NUMBER_BYTES] = {0};
-    va_list args;
-    if (ucLvl > LOG_NOTRACE)
-    {
-        return;
-    }
-    
-    //打印大于等于该级别的字符串
-    if(ucLvl >= g_ucLogLevel)
-    {
-        va_start(args, fmt);
-        vsprintf(buf, fmt, args);
-        va_end(args);
-        //左对齐5个字符
-        printk("\n[%-5s] %s", messageTypeStr[ucLvl], buf);
-    }
-}
-
-
-
-
-int HDMI_WriteI2C_Byte(u8 addr,u8 data)
-{
-	int ret = 0;
-	
-	
-	ret = regmap_write(lt8911exb->chip_regmap, addr, data);
-	
-	if (ret < 0) {
-		printk("regmap_write error: (0x%02x 0x%02x 0x%02x) %d",
-			lt8911exb->trans_i2c->addr, addr, data, ret);
-		return ret;
-	}
-	
-
-	return 0;
-}
-
-int HDMI_ReadI2C_Byte(u8 addr)
-{
-	int ret = 0;
-	unsigned int  val = 0;
-	
-	ret = regmap_read(lt8911exb->chip_regmap, addr, &val);
-	
-	if (ret < 0) {
-		printk("regmap_read error: (0x%02x 0x%02x) %d",
-		lt8911exb->trans_i2c->addr, addr, ret);
-		
-		return ret;
-	}
-
-    return (u8)val;
-}
-
-
-EXPORT_SYMBOL(HDMI_WriteI2C_Byte);
-EXPORT_SYMBOL(HDMI_ReadI2C_Byte);

source/linux-5.10/drivers/video/lt8911exb/include/LT8911EXB_Main.h

@@ -1,11 +0,0 @@
-#ifndef _LT8911EXB_MAIN_H_
-#define _LT8911EXB_MAIN_H_
-
-
-
-
-extern bool g_irq_flag;
-extern int LT8911EXB_Main(void *data);
-
-
-#endif

source/linux-5.10/drivers/video/lt8911exb/include/LontiumDrv.h

@@ -1,27 +0,0 @@
-#ifndef _LONTIUMDRV_H_
-#define _LONTIUMDRV_H_
-
-
-struct _lt8911exb{
-    struct device *dev;
-	struct mutex ocm_lock;
-	struct gpio_desc *reset_gpio;
-    struct gpio_desc *power_gpio;
-	struct i2c_client *trans_i2c;
-	struct regmap *chip_regmap;
-};
-
-
-
-typedef struct
-{
-    u8 address; // 寄存器地址
-    u8 value;   // 寄存器值
-} Chip_Control_Args;
-
-
-extern struct _lt8911exb  *lt8911exb;
-extern atomic_t thread_should_stop;
-
-
-#endif

source/linux-5.10/drivers/video/lt8911exb/include/OcmI2cMaster.h

@@ -1,22 +0,0 @@
-#ifndef	  _OCMI2CMASTER_H_
-#define	  _OCMI2CMASTER_H_
-
-#define MAX_NUMBER_BYTES  128
-
-typedef enum
-{
-    LOG_DEBUG =0x00,
-    LOG_INFO,
-    LOG_WARN,
-    LOG_ERROR,
-    LOG_CRITICAL,
-    LOG_NOTRACE,
-} LT_LogLevel;
-
-void LTLog(unsigned char ucLvl, const char *fmt, ...);
-
-
-extern int HDMI_WriteI2C_Byte(u8 addr,u8 data);
-extern int HDMI_ReadI2C_Byte(u8 addr);
-
-#endif

source/linux-5.10/drivers/video/lt8911exb/include/include.h

@@ -1,39 +0,0 @@
-#ifndef _INCLUDE_H_
-#define _INCLUDE_H_
-
-#include <linux/module.h>
-#include <linux/i2c.h>
-#include <linux/regmap.h>
-#include <linux/gpio.h>
-#include <linux/kobject.h>
-#include <linux/sysfs.h>
-#include <linux/printk.h>
-
-#include <linux/miscdevice.h>
-#include <linux/kernel.h>
-#include <linux/major.h>
-#include <linux/mutex.h>
-#include <linux/proc_fs.h>
-#include <linux/seq_file.h>
-#include <linux/stat.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/tty.h>
-#include <linux/kmod.h>
-#include <linux/gfp.h>
-#include <linux/module.h>
-
-#include <linux/kthread.h>
-#include <linux/atomic.h>
-
-
-#include "type.h"
-#include "LontiumDrv.h"
-
-#include "LT8911EXB_Main.h"
-#include "lt8911.h"
-
-#include "OcmI2cMaster.h"
-
-
-#endif

source/linux-5.10/drivers/video/lt8911exb/include/lt8911.h

@@ -1,72 +0,0 @@
-#ifndef	 _LT8911EXB_H_
-#define	 _LT8911EXB_H_
-
-//////////////////////LT8911 Config///////////////////
-//#define _1920x1200_eDP_Panel_
-#define _1080P_eDP_Panel_
-//#define _1366x768_eDP_Panel_
-//#define _1280x800_eDP_Panel_
-//#define _1600x900_eDP_Panel_
-
-#define SCRAMBLE_MODE 0x00 //0x80: edp, 0x00: dp
-
-//#define sync_polarity 0x00 //0x00: no_adj; 0x20: vs_adj; 0x10: hs_adj; 0x30: H/Vs adj;
-
-//#define _6bit_
-
-//#define _dither_enable_
-
-#define _eDP_2G7_ 
-//#define _eDP_1G62_
-
-#define _link_train_enable_
-
-//////////option for debug///////////
-//#define _read_edid_
-//#define _EDP_Pattern_
-//#define _Msa_Active_Only_
-#define _pcr_mk_printk_
-#define _htotal_stable_check_
-
-//#define _gpio_sync_output_
-//#define sync_source 0x01 //gpio output lvds Rx sync
-#define sync_source 0x02 //gpio output lvds portA sync
-//#define sync_source 0x03 //gpio output lvds portB sync
-//gpio2: de, gpio3: vs, gpio4: hs.
-
-struct video_timing{
-u16 hfp;
-u16 hs;
-u16 hbp;
-u16 hact;
-u16 htotal;
-u16 vfp;
-u16 vs;
-u16 vbp;
-u16 vact;
-u16 vtotal;
-u32 pclk_khz;
-};
-
-struct Lane_No{
-u8	swing_high_byte;
-u8	swing_low_byte;
-u8	emph_high_byte;
-u8	emph_low_byte;
-};
-
-
-extern struct video_timing video;
-
-extern void LT8911_Reset(void);
-extern void LT8911_ChipID(void);
-extern void LT8911_SetVideoTiming(struct video_timing *video_format);
-extern void LT8911_Init(struct video_timing *video_format);
-extern void LT8911_LinkTrain(void);
-extern void LT8911_LinkTrainResultCheck(void);
-extern void LT8911_video_check(void);
-extern void LT8911_pcr_mk_printk(void);
-extern void LT8911_htotal_stable_printk(void);
-extern void LT8911_MainLoop(struct video_timing *video_format);
-
-#endif

source/linux-5.10/drivers/video/lt8911exb/include/type.h

@@ -1,10 +0,0 @@
-#ifndef  _TYPE_H_
-#define  _TYPE_H_
-
-
-#define 	HIGH	 	1
-#define 	LOW	 		0
-
-
-
-#endif

source/linux-5.10/drivers/video/lt8911exb/si/LT8911EXB.SearchResults

@@ -1,4 +0,0 @@
----- LT8911_Init Matches (3 in 3 files) ----
-Lt8911.c (d:\龙迅产品程序整理(深圳)\lt8911\lt8911\lt8911exb\democode\for linux\lt8911exb_linux_driver_v1.0.2):void LT8911_Init(struct video_timing *video_format)
-Lt8911.h (d:\龙迅产品程序整理(深圳)\lt8911\lt8911\lt8911exb\democode\for linux\lt8911exb_linux_driver_v1.0.2\include):extern void LT8911_Init(struct video_timing *video_format);
-LT8911EXB_Main.c (d:\龙迅产品程序整理(深圳)\lt8911\lt8911\lt8911exb\democode\for linux\lt8911exb_linux_driver_v1.0.2):	LT8911_Init();

source/uboot-2021.10/configs/d211_demo128_nand_defconfig

@@ -99,7 +99,6 @@ CONFIG_NAND_BBT_OFFSET=0x240000
 CONFIG_SYS_SPI_NAND_U_BOOT_LOCATIONS=y
 CONFIG_SPI_NAND_WINBOND=y
 CONFIG_SPI_NAND_GIGADEVICE=y
-CONFIG_SPI_NAND_TOSHIBA=y
 CONFIG_SPI_NAND_FMSH=y
 CONFIG_SPI_NAND_FORESEE=y
 CONFIG_SPI_NAND_ZBIT=y
@@ -139,8 +138,8 @@ CONFIG_DM_VIDEO=y
 CONFIG_DISPLAY=y
 CONFIG_ARTINCHIP_GRAPHICS=y
 CONFIG_VIDEO_ARTINCHIP=y
-CONFIG_AIC_DISP_MIPI_DSI=y
+CONFIG_AIC_DISP_LVDS=y
-CONFIG_AIC_PANEL_DSI_SIMPLE=y
+CONFIG_AIC_PANEL_LVDS_GENERAL=y
 # CONFIG_WATCHDOG is not set
 # CONFIG_WATCHDOG_AUTOSTART is not set
 CONFIG_WDT=y

source/uboot-2021.10/drivers/clk/artinchip/aic-cmu.c

@@ -139,16 +139,12 @@ static struct aic_pll clk_plls[] = {
 		0, AIC_PLL_INT),
 	CLK_PLL(CLK_PLL_INT1, PLL_INT1_GEN_REG, PLL_INT1_CFG_REG,
 		0, AIC_PLL_INT),
-	// CLK_PLL(CLK_PLL_FRA0, PLL_FRA0_GEN_REG, PLL_FRA0_CFG_REG,
-	// 	PLL_FRA0_SDM_REG, AIC_PLL_SDM),
 	CLK_PLL(CLK_PLL_FRA0, PLL_FRA0_GEN_REG, PLL_FRA0_CFG_REG,
-		PLL_FRA0_SDM_REG, AIC_PLL_FRA),
+		PLL_FRA0_SDM_REG, AIC_PLL_SDM),
 	CLK_PLL(CLK_PLL_FRA1, PLL_FRA1_GEN_REG, PLL_FRA1_CFG_REG,
 		PLL_FRA1_SDM_REG, AIC_PLL_FRA),
-	// CLK_PLL_VIDEO(CLK_PLL_FRA2, PLL_FRA2_GEN_REG, PLL_FRA2_CFG_REG,
-	// 	PLL_FRA2_SDM_REG, AIC_PLL_SDM, 0, 1200000000),
 	CLK_PLL_VIDEO(CLK_PLL_FRA2, PLL_FRA2_GEN_REG, PLL_FRA2_CFG_REG,
-		PLL_FRA2_SDM_REG, AIC_PLL_FRA, 0, 1200000000),
+		PLL_FRA2_SDM_REG, AIC_PLL_SDM, 0, 1200000000),
 };
 
 

source/uboot-2021.10/drivers/mtd/nand/spi/gigadevice.c

@@ -192,26 +192,6 @@ static const struct spinand_info gigadevice_spinand_table[] = {
 		     SPINAND_HAS_QE_BIT,
 		     SPINAND_ECCINFO(&gd5fxgqx_variant2_ooblayout,
 				     gd5fxgq4uexxg_ecc_get_status)),
-	SPINAND_INFO("GD5F2GM7UEY1G",
-		     SPINAND_ID(0x92),
-		     NAND_MEMORG(1, 2048, 128, 64, 2048, 1, 1, 1),
-		     NAND_ECCREQ(8, 512),
-		     SPINAND_INFO_OP_VARIANTS(&read_cache_variants_1gq5,
-					      &write_cache_variants,
-					      &update_cache_variants),
-		     SPINAND_HAS_QE_BIT,
-		     SPINAND_ECCINFO(&gd5fxgqx_variant2_ooblayout,
-				     gd5fxgq4uexxg_ecc_get_status)),
-	SPINAND_INFO("GD5F2GQ5UEY1G",
-		     SPINAND_ID(0x52),
-		     NAND_MEMORG(1, 2048, 128, 64, 2048, 1, 1, 1),
-		     NAND_ECCREQ(8, 512),
-		     SPINAND_INFO_OP_VARIANTS(&read_cache_variants_1gq5,
-					      &write_cache_variants,
-					      &update_cache_variants),
-		     SPINAND_HAS_QE_BIT,
-		     SPINAND_ECCINFO(&gd5fxgqx_variant2_ooblayout,
-				     gd5fxgq4uexxg_ecc_get_status)),
 };
 
 static int gigadevice_spinand_detect(struct spinand_device *spinand)

source/uboot-2021.10/drivers/video/artinchip/display/panel/panel_dsi_simple.c

@@ -62,15 +62,6 @@ static struct aic_panel_funcs panel_funcs = {
 
 /* Init the videomode parameter, dts will override the initial value. */
 static struct fb_videomode panel_vm = {
-	.pixclock = 150 * 1000 * 1000,
-	.xres = 1920,
-	.right_margin = 188,
-	.left_margin = 148,
-	.hsync_len = 44,
-	.yres = 1080,
-	.lower_margin = 4,
-	.upper_margin = 36,
-	.vsync_len = 5,
 	.flag = DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW |
 		DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_PIXDATA_POSEDGE
 };

source/uboot-2021.10/include/configs/image_cfg.json

@@ -1 +0,0 @@
-/home/tzkj/work/code/linuxOS_D21X/target/d211/demo128_nand/image_cfg.json

target/configs/d211_demo128_nand_defconfig

@@ -17,7 +17,6 @@ BR2_SYSTEM_DEFAULT_PATH="/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin"
 BR2_TARGET_ROOTFS_UBI=y
 BR2_TARGET_ROOTFS_UBIFS_MAX_SIZE=0x4000000
 BR2_TARGET_ROOTFS_UBIFS_OPTS="-F"
-BR2_GENERATE_BURNER_IMAGE=y
 BR2_GENERATE_IMAGE_AUTO_CALCULATE_SIZE=y
 BR2_PACKAGE_OPENSBI_FW_TEXT_BASE=0x47FE0000
 BR2_TARGET_UBOOT_BOARD_DEFCONFIG="d211_demo128_nand"
@@ -36,6 +35,7 @@ BR2_LINUX_KERNEL_DEFCONFIG="d211_demo128_nand"
 BR2_LINUX_KERNEL_IMAGEGZ=y
 BR2_PACKAGE_LINUX_TOOLS_SELFTESTS=y
 # BR2_PACKAGE_AIC_AUTHORIZATION is not set
+BR2_PACKAGE_LVGL_UI=y
 # BR2_PACKAGE_TEST_DVP is not set
 # BR2_PACKAGE_TEST_TOUCHSCREEN is not set
 BR2_PACKAGE_BUSYBOX_CONFIG="package/third-party/busybox/configs/d211_demo128_nand_defconfig"
@@ -55,27 +55,7 @@ BR2_PACKAGE_LIBMNL=y
 BR2_PACKAGE_LIBNL_TOOLS=y
 BR2_PACKAGE_NETPERF=y
 BR2_PACKAGE_WPA_SUPPLICANT=y
-# BR2_PACKAGE_WPA_SUPPLICANT_USE_PREBUILT is not set
-BR2_PACKAGE_WPA_SUPPLICANT_WEXT=y
-BR2_PACKAGE_WPA_SUPPLICANT_AP_SUPPORT=y
-BR2_PACKAGE_WPA_SUPPLICANT_AUTOSCAN=y
-BR2_PACKAGE_WPA_SUPPLICANT_HOTSPOT=y
-BR2_PACKAGE_WPA_SUPPLICANT_DEBUG_SYSLOG=y
-BR2_PACKAGE_WPA_SUPPLICANT_WPS=y
-BR2_PACKAGE_WPA_SUPPLICANT_WPA3=y
-BR2_PACKAGE_WPA_SUPPLICANT_CLI=y
-BR2_PACKAGE_WPA_SUPPLICANT_WPA_CLIENT_SO=y
-BR2_PACKAGE_WPA_SUPPLICANT_PASSPHRASE=y
 BR2_PACKAGE_WIRELESS_TOOLS=y
-# BR2_PACKAGE_WIRELESS_TOOLS_USE_PREBUILT is not set
-BR2_PACKAGE_WIRELESS_TOOLS_LIB=y
-BR2_PACKAGE_HOSTAPD=y
-# BR2_PACKAGE_HOSTAPD_USE_PREBUILT is not set
-BR2_PACKAGE_HOSTAPD_DRIVER_WIRED=y
-BR2_PACKAGE_HOSTAPD_EAP=y
-BR2_PACKAGE_HOSTAPD_WPS=y
-BR2_PACKAGE_HOSTAPD_WPA3=y
-BR2_PACKAGE_AIC8800_FW=y
 BR2_PACKAGE_LIBKCAPI_ENCAPP=y
 BR2_PACKAGE_LIBKCAPI_HASHER=y
 BR2_PACKAGE_LIBKCAPI_RNGAPP=y

target/d211/common/d211-pinctrl.dtsi

@@ -1481,8 +1481,8 @@
 					 <AIC_PINMUX('C', 2, 2)>,
 					 <AIC_PINMUX('C', 3, 2)>,
 					 <AIC_PINMUX('C', 4, 2)>,
-					 <AIC_PINMUX('C', 5, 2)>;
+					 <AIC_PINMUX('C', 5, 2)>,
-					 //<AIC_PINMUX('C', 6, 2)>;
+					 <AIC_PINMUX('C', 6, 2)>;
 			bias-pull-up;
 			drive-strength = <3>;
 		};

target/d211/common/env.txt

@@ -34,7 +34,7 @@ kernel_comp_size=0x1000000
 # set_commonargs=setenv bootargs earlycon=${earlycon} earlyprintk rdinit=${init} initramfs_dbg=${ramfs_dbg}
 set_commonargs_recovery=setenv bootargs earlycon=${earlycon} earlyprintk rdinit=/linuxrc
 # Case 2: Mount rootfs directly
-set_commonargs=setenv bootargs earlycon=${earlycon} earlyprintk init=/linuxrc firmware_class.path=/etc/firmware
+set_commonargs=setenv bootargs quiet earlycon=${earlycon} earlyprintk init=/linuxrc firmware_class.path=/etc/firmware
 
 
 #===============================================================================

target/d211/demo128_nand/board.dts

@@ -167,19 +167,78 @@
 	};
 #endif
 
-	panel_dsi {
+	panel_rgb {
-		compatible = "artinchip,aic-dsi-panel-simple";
+		compatible = "artinchip,aic-general-rgb-panel";
-		u-boot,dm-pre-reloc;
+		status = "disabled";
-		backlight = <&backlight>;
-		status = "okay";
 
-		//reset-gpios = <&gpio_e 1 GPIO_ACTIVE_HIGH>;
+		enable-gpios = <&gpio_e 19 GPIO_ACTIVE_HIGH>;
+		rgb-mode = <PRGB>;
+		interface-format = <PRGB_16BIT_LD>;
+		clock-phase = <DEGREE_0>;
+		data-order = <RGB>;
+		disp-dither = <DITHER_RGB565>;
+		u-boot,dm-pre-reloc;
 
 		port {
 			u-boot,dm-pre-reloc;
-			panel_dsi_in: endpoint {
+			panel_rgb_in: endpoint {
+				remote-endpoint = <&rgb0_out>;
+				u-boot,dm-pre-reloc;
+			};
+		};
+
+		display-timings {
+			native-mode = <&timing0>;
+			u-boot,dm-pre-reloc;
+			timing0: 1024x600 {
+				clock-frequency = <52000000>;
+				hactive = <1024>;
+				vactive = <600>;
+				hback-porch = <160>;
+				hfront-porch = <160>;
+				hsync-len = <20>;
+				vback-porch = <12>;
+				vfront-porch = <20>;
+				vsync-len = <3>;
+				de-active = <1>;
+				pixelclk-active = <1>;
+				u-boot,dm-pre-reloc;
+			};
+		};
+	};
+
+	panel_lvds {
+		compatible = "artinchip,aic-general-lvds-panel";
+		data-mapping = "vesa-24";
+		data-channel = "single-link1";
+		status = "okay";
+		u-boot,dm-pre-reloc;
+
+		enable-gpios = <&gpio_c 7 GPIO_ACTIVE_HIGH>;
+		sleep-gpios = <&gpio_a 3 GPIO_ACTIVE_HIGH>;
+		port {
+			panel_lvds_in: endpoint {
+				remote-endpoint = <&lvds0_out>;
+				u-boot,dm-pre-reloc;
+			};
+		};
+
+		display-timings {
+			native-mode = <&timing1>;
+			u-boot,dm-pre-reloc;
+			timing1: 1024x600 {
+				clock-frequency = <52000000>;
+				hactive = <1024>;
+				vactive = <600>;
+				hback-porch = <160>;
+				hfront-porch = <160>;
+				hsync-len = <20>;
+				vback-porch = <20>;
+				vfront-porch = <12>;
+				vsync-len = <3>;
+				de-active = <1>;
+				pixelclk-active = <1>;
 				u-boot,dm-pre-reloc;
-				remote-endpoint = <&dsi0_out>;
 			};
 		};
 	};
@@ -187,29 +246,27 @@
 	backlight: backlight {
 		compatible = "pwm-backlight";
 		/* pwm node name; pwm device No.; period_ns; pwm_polarity */
-		pwms = <&pwm 0 1000000 0>;
+		pwms = <&pwm 3 1000000 0>;
 		brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>;
 		default-brightness-level = <6>;
 		u-boot,dm-pre-reloc;
-		status = "okay";
+		status = "disabled";
 	};
-
 	rfkill_bt {
 		compatible = "rfkill-gpio";
 		rfkill-name = "bluetooth";
 		rfkill-type = <2>;
-		reset-gpios = <&gpio_c 6 GPIO_ACTIVE_HIGH>;
+		reset-gpios = <&gpio_d 3 GPIO_ACTIVE_HIGH>;
 		status = "okay";
 	};
-        /*
+
 	rfkill_wlan {
 		compatible = "rfkill-gpio";
 		rfkill-name = "wlan";
 		rfkill-type = <1>;
-		//reset-gpios = <&gpio_c 6 GPIO_ACTIVE_HIGH>;
+		reset-gpios = <&gpio_d 1 GPIO_ACTIVE_HIGH>;
 		status = "okay";
 	};
-	*/
 	keys: gpio-keys {
 		compatible = "gpio-keys";
 
@@ -313,9 +370,8 @@
 
 &uart2 {
 	pinctrl-names = "default";
-	//pinctrl-0 = <&uart2_pins_a>;
+	pinctrl-0 = <&uart2_pins_a>;
-	pinctrl-0 = <&uart2_pins_a>, <&uart2_rts_pins_a>, <&uart2_cts_pins_a>;
+	status = "disabled";
-	status = "okay";
 };
 
 &uart3 {
@@ -353,16 +409,11 @@
 &i2c0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c0_pins_b>;
-	status = "okay";
+	status = "disabled";
-
+	rtc@32 {
-	lt8911exb@29 {
+		compatible = "epson,rx8010";
-		status = "okay";
+		reg = <0x32>;
-		compatible = "lontium,lt8911exb";
-		reg = <0x29>;
-		reset-gpios = <&gpio_e 6 GPIO_ACTIVE_HIGH>;
-		power-gpios = <&gpio_e 2 GPIO_ACTIVE_HIGH>; 
 	};
-
 };
 
 &i2c1 {
@@ -380,10 +431,10 @@
 &i2c3 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c3_pins_a>;
-	status = "disabled";
+	status = "okay";
 
 	gt9xx@5d {
-		status = "disabled";
+		status = "okay";
 		compatible = "goodix,gt9xx";
 		reg = <0x5d>;
 		reset-gpios = <&gpio_a 8 GPIO_ACTIVE_LOW>;
@@ -450,14 +501,10 @@
 &sdmc1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&sdmc1_pins>;
-	max-frequency= <40000000>;
-	//power-gpios = <&gpio_c 6 GPIO_ACTIVE_HIGH>;
 	bus-width = <4>;
-	no-mmc;
+	cap-sd-highspeed;
-        no-sd;
-        non-removable;
-        cap-sdio-irq;
 	status = "okay";
+	u-boot,dm-pre-reloc;
 };
 
 &sdmc2 {
@@ -468,7 +515,7 @@
 	no-sd;
 	non-removable;
 	cap-sdio-irq;
-	status = "disabled";
+	status = "okay";
 };
 
 /* case 1: USB0 = OTG Enable */
@@ -563,9 +610,9 @@
 		};
 	};
 
-	pwm0_pins_d: pwm0-3 {
+	pwm3_pins_d: pwm3-3 {
 		pins {
-			pinmux = <AIC_PINMUX('E', 1, 8)>;
+			pinmux = <AIC_PINMUX('E', 19, 5)>;
 			bias-disable;
 			drive-strength = <3>;
 		};
@@ -596,7 +643,7 @@
 	gpio_f: bank-5 {
 		u-boot,dm-pre-reloc;
 	};
-	dsi_pins: dsi-0 {
+	lvds1_pins: lvds1-0 {
 			u-boot,dm-pre-reloc;
 		pins {
 			u-boot,dm-pre-reloc;
@@ -617,12 +664,6 @@
 			u-boot,dm-pre-reloc;
 		};
 	};
-	pwm0_pins_d: pwm0-3 {
-		u-boot,dm-pre-reloc;
-		pins {
-			u-boot,dm-pre-reloc;
-		};
-	};
 	sdmc1_pins: sdmc1-0 {
 		u-boot,dm-pre-reloc;
 		pins {
@@ -642,7 +683,7 @@
 	aic,use_extclk;
 
 
-	status = "disabled";
+	status = "okay";
 
 	gmac0_mdio: mdio {
 		compatible = "aicmac-mdio";
@@ -677,7 +718,7 @@
 
 &fb0 {
 	artinchip,uboot-logo-on=<1>;
-	height-virtual = <2160>;
+	height-virtual = <1200>;
 	u-boot,dm-pre-reloc;
 	port {
 		u-boot,dm-pre-reloc;
@@ -698,7 +739,6 @@
 
 	port@0 {
 		reg = <0>;
-		u-boot,dm-pre-reloc;
 		de0_in: endpoint {
 			remote-endpoint = <&fb0_out>;
 			u-boot,dm-pre-reloc;
@@ -707,28 +747,25 @@
 
 	port@1 {
 		reg = <1>;
-		u-boot,dm-pre-reloc;
 		de0_out: endpoint {
-			remote-endpoint = <&dsi0_in>;
+			remote-endpoint = <&lvds0_in>;
 			u-boot,dm-pre-reloc;
 		};
 	};
 };
 
-
+&rgb0 {
-&dsi0 {
+	pinctrl-names = "default", "sleep";
-	pinctrl-names = "default";
+	pinctrl-0 = <&lcd_rgb565_ld_pins>;
-	pinctrl-0 = <&dsi_pins>;
+	pinctrl-1 = <&lcd_rgb565_ld_sleep_pins>;
-	status = "okay";
 	u-boot,dm-pre-reloc;
-	data-lanes = <3 2 1 0>;
+	status = "disabled";
-	lane-polarities = <0 0 0 0>;
 
 	port@0 {
 		reg = <0>;
 		u-boot,dm-pre-reloc;
-		dsi0_in: endpoint {
+		rgb0_in: endpoint {
-			remote-endpoint = <&de0_out>;
+			remote-endpoint = <&rgb0_in>;
 			u-boot,dm-pre-reloc;
 		};
 	};
@@ -736,8 +773,31 @@
 	port@1 {
 		reg = <1>;
 		u-boot,dm-pre-reloc;
-		dsi0_out: endpoint {
+		rgb0_out: endpoint {
-			remote-endpoint = <&panel_dsi_in>;
+			remote-endpoint = <&panel_rgb_in>;
+			u-boot,dm-pre-reloc;
+		};
+	};
+};
+
+&lvds0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&lvds1_pins>;
+	status = "okay";
+	u-boot,dm-pre-reloc;
+
+	port@0 {
+		reg = <0>;
+		lvds0_in: endpoint {
+			remote-endpoint = <&de0_out>;
+			u-boot,dm-pre-reloc;
+		};
+	};
+
+	port@1 {
+		reg = <1>;
+		lvds0_out: endpoint {
+			remote-endpoint = <&panel_lvds_in>;
 			u-boot,dm-pre-reloc;
 		};
 	};
@@ -817,10 +877,10 @@
 };
 
 &pwm {
-	status = "okay";
+	status = "disabled";
 	u-boot,dm-pre-reloc;
 	pinctrl-names = "default";
-	pinctrl-0 = <&pwm0_pins_d>;
+	pinctrl-0 = <&pwm3_pins_d>;
 	/* mode: up-count, down-count, up-down-count
 	   action: none, low, high, inverse */
 	pwm0 {
@@ -831,7 +891,7 @@
 		/*            CBD,    CBU,    CAD,    CAU,    PRD,   ZRO */
 		aic,action0 = "none", "none", "none", "low", "none", "high";
 		aic,action1 = "none", "none", "none", "high", "none", "low";
-		status = "okay";
+		status = "disabled";
 		u-boot,dm-pre-reloc;
 	};
 

target/d211/demo128_nand/image_cfg.json

@@ -1,6 +1,6 @@
 {
 	"spi-nand": { // Device, The name should be the same with string in image:info:media:type
-		"size": "256m", // Size of SPI NAND
+		"size": "128m", // Size of SPI NAND
 		"partitions": {
 			"spl":      { "size": "1m" },
 			"uboot":    { "size": "1m" },
@@ -13,7 +13,7 @@
 			"kernel":   { "size": "12m" },
 			"recovery": { "size": "16m" },
 			"ubiroot":  {
-				"size": "218m",
+				"size": "64m",
 				"ubi": { // Volume in UBI device
 					"rootfs": { "size": "-" },
 				},

target/d211/demo128_nand/rootfs_overlay/etc/init.d/S40bluetooth

@@ -1,113 +0,0 @@
-#!/bin/sh
-
-PATH=/sbin:/bin:/usr/sbin:/usr/bin
-
-HCI_DEV=hci0
-UART_DEV=/dev/ttyS2
-HCIATTACH_BIN=/usr/bin/hciattach
-HCIATTACH_ARGS="-s 1500000 ${UART_DEV} any 1500000 flow nosleep"
-HCI_TOOL=/usr/bin/bt-hci-tool
-BTGATT_BIN=/usr/bin/btgatt-server
-BTGATT_ARGS="-i ${HCI_DEV} -s low -t public"
-BLUETOOTHD_BIN=/usr/libexec/bluetooth/bluetoothd
-BT_LOCAL_NAME="AIC-BT"
-HCI_WAIT_TIMEOUT=10
-
-ATTACH_PIDFILE=/var/run/hciattach.pid
-BTGATT_PIDFILE=/var/run/btgatt-server.pid
-BLUETOOTHD_PIDFILE=/var/run/bluetoothd.pid
-
-wait_for_hci()
-{
-        "${HCI_TOOL}" wait "${HCI_DEV}" "${HCI_WAIT_TIMEOUT}"
-}
-
-bring_hci_up()
-{
-        "${HCI_TOOL}" up "${HCI_DEV}"
-}
-
-start_bt()
-{
-        echo "[BT] Init AIC8800..."
-        insmod /lib/modules/5.10.44/kernel/drivers/net/wireless/aic8800/aic8800_btlpm/aic8800_btlpm.ko 2>/dev/null
-        sleep 1
-
-        killall hciattach 2>/dev/null
-        killall bluetoothd 2>/dev/null
-        killall btgatt-server 2>/dev/null
-        rm -f "${ATTACH_PIDFILE}" "${BLUETOOTHD_PIDFILE}" "${BTGATT_PIDFILE}"
-
-        "${HCIATTACH_BIN}" ${HCIATTACH_ARGS} &
-        echo $! > "${ATTACH_PIDFILE}"
-
-        if ! wait_for_hci; then
-                echo "[BT] ERROR: ${HCI_DEV} not ready"
-                return 1
-        fi
-
-        if ! bring_hci_up; then
-                echo "[BT] ERROR: failed to bring ${HCI_DEV} up"
-                return 1
-        fi
-
-        # 先启动 LE 广播
-        hciconfig ${HCI_DEV} leadv 0
-        sleep 1
-        
-        # 启动 bluetoothd
-        "${BLUETOOTHD_BIN}" &
-        echo $! > "${BLUETOOTHD_PIDFILE}"
-        
-        # 启动 btgatt-server（设置广播数据，包含名称）
-        "${BTGATT_BIN}" ${BTGATT_ARGS} >/dev/null 2>&1 &
-        echo $! > "${BTGATT_PIDFILE}"
-        
-        echo "[BT] Bluetooth ready with GATT server"
-}
-
-stop_bt()
-{
-        hciconfig ${HCI_DEV} noleadv 2>/dev/null
-
-        if [ -f "${BTGATT_PIDFILE}" ]; then
-                kill "$(cat "${BTGATT_PIDFILE}")" 2>/dev/null
-                rm -f "${BTGATT_PIDFILE}"
-        else
-                killall btgatt-server 2>/dev/null
-        fi
-
-        if [ -f "${BLUETOOTHD_PIDFILE}" ]; then
-                kill "$(cat "${BLUETOOTHD_PIDFILE}")" 2>/dev/null
-                rm -f "${BLUETOOTHD_PIDFILE}"
-        else
-                killall bluetoothd 2>/dev/null
-        fi
-
-        if [ -f "${ATTACH_PIDFILE}" ]; then
-                kill "$(cat "${ATTACH_PIDFILE}")" 2>/dev/null
-                rm -f "${ATTACH_PIDFILE}"
-        else
-                killall hciattach 2>/dev/null
-        fi
-}
-
-case "$1" in
-        start)
-                start_bt
-                ;;
-        stop)
-                stop_bt
-                ;;
-        restart)
-                stop_bt
-                sleep 1
-                start_bt
-                ;;
-        *)
-                echo "Usage: $0 {start|stop|restart}"
-                exit 1
-                ;;
-esac
-
-exit $?