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dm8148对芯片的rst和int的引脚定义,移植gt9271触摸屏时用到,但我不会定义



#define GTP_RST_PORT    IMX_GPIO_NR(2, 27)      
#define GTP_INT_PORT    IMX_GPIO_NR(6, 8)   
以上修改gt9xx.h对rst和int脚的定义 (飞思卡尔平台)


#define GTP_RST_PORT    S5PV210_GPJ3(6)      
#define GTP_INT_PORT    S5PV210_GPH1(3)
以上修改gt9xx.h对rst和int脚的定义 (S5PV210平台)  

请问下在dm8148中如何定义?  看了arch/asm-arm/mach-mv78xx0/include/mach/gpio.h中没有看到