void s3c6410_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width)
{
unsigned int gpio;
switch (width) {
/* Channel 0 supports 4 and 8-bit bus width */
case 8:
/* Set all the necessary GPIO function and pull up/down */
for (gpio = S5PC11X_GPG1(3); gpio <= S5PC11X_GPG1(6); gpio++) {
s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(3));
s3c_gpio_setpull(gpio, S3C_GPIO_PULL_UP);
}
writel(0x3fc0, S5PC11X_GPG1DRV);
case 0:
case 1:
case 4:
/* Set all the necessary GPIO function and pull up/down */
for (gpio = S5PC11X_GPG0(0); gpio <= S5PC11X_GPG0(6); gpio++) {
s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
s3c_gpio_setpull(gpio, S3C_GPIO_PULL_UP);
}
writel(0x3fff, S5PC11X_GPG0DRV);
/* Chip detect pin Pull up*/
s3c_gpio_setpull(S5PC11X_GPG0(2), S3C_GPIO_PULL_UP);
break;
default:
printk(KERN_ERR "Wrong SD/MMC bus width : %d\n", width);
}
}
.ngpio = S5PC11X_GPIO_F2_NR,
.label = "GPF2",
},
}, {
.base = S5PC11X_GPF3_BASE,
.config = &gpio_cfg,
.chip = {
.base = S5PC11X_GPF3(0),
.ngpio = S5PC11X_GPIO_F3_NR,
.label = "GPF3",
},
}, {
.base = S5PC11X_GPG0_BASE,
.config = &gpio_cfg,
.chip = {
.base = S5PC11X_GPG0(0),
.ngpio = S5PC11X_GPIO_G0_NR,
.label = "GPG0",
},
}, {
.base = S5PC11X_GPG1_BASE,
.config = &gpio_cfg,
.chip = {
.base = S5PC11X_GPG1(0),
.ngpio = S5PC11X_GPIO_G1_NR,
.label = "GPG1",
},
}, {
.base = S5PC11X_GPG2_BASE,
.config = &gpio_cfg,
.chip = {