SD卡驱动移植时出现下面问题
本帖最后由 liugang9931706 于 2010-05-04 23:55 编辑照着mini2440说明移植SD卡驱动出现问题：
arch/arm/mach-s3c2440/mach-mini2440.c:87: error: implicit declaration of function 'S3C2410_GPG'
arch/arm/mach-s3c2440/mach-mini2440.c:87: error: initializer element is not constant
arch/arm/mach-s3c2440/mach-mini2440.c:87: error: (near initialization for 'mini2440_mmc_cfg.gpio_detect')
arch/arm/mach-s3c2440/mach-mini2440.c:88: error: implicit declaration of function 'S3C2410_GPH'
arch/arm/mach-s3c2440/mach-mini2440.c:88: error: initializer element is not constant
arch/arm/mach-s3c2440/mach-mini2440.c:88: error: (near initialization for 'mini2440_mmc_cfg.gpio_wprotect')
make: *** 错误 1
make: *** 错误 2
出问题的部分代码：
/*MMC/SDadd by liugang*/
static struct s3c24xx_mci_pdata mini2440_mmc_cfg = {
.gpio_detect = S3C2410_GPG(8), // S3C2410_GPG没有定义
.gpio_wprotect = S3C2410_GPH(8),//S3C2410_GPH没有定义
.set_power = NULL,
.ocr_avail = MMC_VDD_32_33|MMC_VDD_33_34,
};
不知S3C2410_GPG和S3C2410_GPH应该在哪里定义？？如何定义？？ 可以grep一下吧
没在2440上弄过，应该是有头文件没包含咯
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