MT6753重启
时间：10-02
整理：3721RD
点击：
请问MT6753支持800*480吗?
1. 我在屏的驱动文件里按照下面这样改，开机会重启 . 重启log 在最下面
#define FRAME_WIDTH (480)
#define FRAME_HEIGHT (800)
2. 我在屏的驱动文件里按照下面这样改，开机会重启 . 重启log 与1一样
#define FRAME_WIDTH (800)
#define FRAME_HEIGHT (480)
3. 我在屏的驱动文件里按照下面这样改，开机不会重启
#define FRAME_WIDTH (720)
#define FRAME_HEIGHT (1280)
4. 我在屏的驱动文件里按照下面这样改，开机不会重启
#define FRAME_WIDTH (800)
#define FRAME_HEIGHT (1280)
PS: 屏已经点亮，是按照第3种设置点亮的，但是实际分辨率是800*480，另外，经验证，lk和kernel里面lcm高宽配置与驱动文件的FRAME_WIDTH 和FRAME_HEIGHT 不一致不会引起重启。请高手指点，感激不尽！
重启log:
[17:06:03][ATF][ 0.216162]=> wdt_kernel_cb_addr=0, error before WDT successfully initialized. cpu 0
[17:06:03][ATF][ 0.217165]=> regs->pc : 0xffffffc000095628
[17:06:03][ATF][ 0.217751]=> regs->lr : 0xffffffc00008557c
[17:06:03][ATF][ 0.218337]=> regs->sp : 0xffffffc000e53f10
[17:06:03][ATF][ 0.218923]=> Informations: pstate=60000385, pc=ffffffc000095628, sp=ffffffc000e53f10
[17:06:03][ATF][ 0.219963]regs->regs[1] = 0
[17:06:03][ATF][ 0.220397]regs->regs[2] = f1ff
[17:06:03][ATF][ 0.220864]regs->regs[3] = 7ebab000
[17:06:03][ATF][ 0.221374]regs->regs[4] = 10000
[17:06:03][ATF][ 0.221851]regs->regs[5] = 0
[17:06:03][ATF][ 0.222285]regs->regs[6] = 0
[17:06:03][ATF][ 0.222719]regs->regs[7] = ffffffc000e64b08
[17:06:03][ATF][ 0.223315]regs->regs[8] = 0
[17:06:03][ATF][ 0.223749]regs->regs[9] = 1ffe
[17:06:03][ATF][ 0.224215]regs->regs[10] = 1
[17:06:03][ATF][ 0.224660]regs->regs[11] = ffffffc000e96000
[17:06:03][ATF][ 0.225267]regs->regs[12] = ffffffc000e50000
[17:06:03][ATF][ 0.225875]regs->regs[13] = ffffffc000f82000
[17:06:03][ATF][ 0.226483]regs->regs[14] = ffffffc0012b1000
[17:06:03][ATF][ 0.227090]regs->regs[15] = 1
[17:06:03][ATF][ 0.227534]regs->regs[16] = a8c0
[17:06:03][ATF][ 0.228011]regs->regs[17] = 3
[17:06:03][ATF][ 0.228456]regs->regs[18] = 0
[17:06:03][ATF][ 0.228901]regs->regs[19] = 63f
[17:06:03][ATF][ 0.229367]regs->regs[20] = ffffffc000e50000
[17:06:03][ATF][ 0.229975]regs->regs[21] = ffffffc000e50000
[17:06:03][ATF][ 0.230582]regs->regs[22] = ffffffc000e50000
[17:06:03][ATF][ 0.231189]regs->regs[23] = ffffffc000f53000
[17:06:03][ATF][ 0.231797]regs->regs[24] = ffffffc000fa98c4
[17:06:03][ATF][ 0.232404]regs->regs[25] = ffffffc0009fc000
[17:06:03][ATF][ 0.233012]regs->regs[26] = ffffffc000f52878
[17:06:03][ATF][ 0.233619]regs->regs[27] = ffffffc000c45690
[17:06:03][ATF][ 0.234226]regs->regs[28] = 1
[17:06:03][ATF][ 0.234671]regs->regs[29] = 40080200
[17:06:03][ATF][ 0.235192]regs->regs[30] = ffffffc000e53f10
[17:06:03][ATF][ 0.235799]regs->regs[31] = ffffffc00008557c
[17:06:03][ATF][ 0.236406]=> sp_phys : 0x40e53f10
[17:06:03][ATF][ 0.236894]=> sp_phys (aligned) : 0x40e00000
[17:06:03]ASSERT: init_xlation_table <234> : next_xlat <= MAX_XLAT_TABLES
[17:06:13]
1. 我在屏的驱动文件里按照下面这样改，开机会重启 . 重启log 在最下面
#define FRAME_WIDTH (480)
#define FRAME_HEIGHT (800)
2. 我在屏的驱动文件里按照下面这样改，开机会重启 . 重启log 与1一样
#define FRAME_WIDTH (800)
#define FRAME_HEIGHT (480)
3. 我在屏的驱动文件里按照下面这样改，开机不会重启
#define FRAME_WIDTH (720)
#define FRAME_HEIGHT (1280)
4. 我在屏的驱动文件里按照下面这样改，开机不会重启
#define FRAME_WIDTH (800)
#define FRAME_HEIGHT (1280)
PS: 屏已经点亮，是按照第3种设置点亮的，但是实际分辨率是800*480，另外，经验证，lk和kernel里面lcm高宽配置与驱动文件的FRAME_WIDTH 和FRAME_HEIGHT 不一致不会引起重启。请高手指点，感激不尽！
重启log:
[17:06:03][ATF][ 0.216162]=> wdt_kernel_cb_addr=0, error before WDT successfully initialized. cpu 0
[17:06:03][ATF][ 0.217165]=> regs->pc : 0xffffffc000095628
[17:06:03][ATF][ 0.217751]=> regs->lr : 0xffffffc00008557c
[17:06:03][ATF][ 0.218337]=> regs->sp : 0xffffffc000e53f10
[17:06:03][ATF][ 0.218923]=> Informations: pstate=60000385, pc=ffffffc000095628, sp=ffffffc000e53f10
[17:06:03][ATF][ 0.219963]regs->regs[1] = 0
[17:06:03][ATF][ 0.220397]regs->regs[2] = f1ff
[17:06:03][ATF][ 0.220864]regs->regs[3] = 7ebab000
[17:06:03][ATF][ 0.221374]regs->regs[4] = 10000
[17:06:03][ATF][ 0.221851]regs->regs[5] = 0
[17:06:03][ATF][ 0.222285]regs->regs[6] = 0
[17:06:03][ATF][ 0.222719]regs->regs[7] = ffffffc000e64b08
[17:06:03][ATF][ 0.223315]regs->regs[8] = 0
[17:06:03][ATF][ 0.223749]regs->regs[9] = 1ffe
[17:06:03][ATF][ 0.224215]regs->regs[10] = 1
[17:06:03][ATF][ 0.224660]regs->regs[11] = ffffffc000e96000
[17:06:03][ATF][ 0.225267]regs->regs[12] = ffffffc000e50000
[17:06:03][ATF][ 0.225875]regs->regs[13] = ffffffc000f82000
[17:06:03][ATF][ 0.226483]regs->regs[14] = ffffffc0012b1000
[17:06:03][ATF][ 0.227090]regs->regs[15] = 1
[17:06:03][ATF][ 0.227534]regs->regs[16] = a8c0
[17:06:03][ATF][ 0.228011]regs->regs[17] = 3
[17:06:03][ATF][ 0.228456]regs->regs[18] = 0
[17:06:03][ATF][ 0.228901]regs->regs[19] = 63f
[17:06:03][ATF][ 0.229367]regs->regs[20] = ffffffc000e50000
[17:06:03][ATF][ 0.229975]regs->regs[21] = ffffffc000e50000
[17:06:03][ATF][ 0.230582]regs->regs[22] = ffffffc000e50000
[17:06:03][ATF][ 0.231189]regs->regs[23] = ffffffc000f53000
[17:06:03][ATF][ 0.231797]regs->regs[24] = ffffffc000fa98c4
[17:06:03][ATF][ 0.232404]regs->regs[25] = ffffffc0009fc000
[17:06:03][ATF][ 0.233012]regs->regs[26] = ffffffc000f52878
[17:06:03][ATF][ 0.233619]regs->regs[27] = ffffffc000c45690
[17:06:03][ATF][ 0.234226]regs->regs[28] = 1
[17:06:03][ATF][ 0.234671]regs->regs[29] = 40080200
[17:06:03][ATF][ 0.235192]regs->regs[30] = ffffffc000e53f10
[17:06:03][ATF][ 0.235799]regs->regs[31] = ffffffc00008557c
[17:06:03][ATF][ 0.236406]=> sp_phys : 0x40e53f10
[17:06:03][ATF][ 0.236894]=> sp_phys (aligned) : 0x40e00000
[17:06:03]ASSERT: init_xlation_table <234> : next_xlat <= MAX_XLAT_TABLES
[17:06:13]
自己先顶一下
代码有问题吧，新代码应该不会。
专业供应MTK套片：4G 芯片：MT6795 MT6755 MT6753 MT6735 MT6752
3G: MT6580 MT6582 MT6572
平板芯片：MT8735 MT8382 MT8127 MT8163
穿戴设备：MT2601 MT2503
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