diff options
| author | Paul Mundt <lethal@linux-sh.org> | 2011-03-17 16:44:08 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2011-03-17 16:44:08 +0900 |
| commit | 1d2a1959fe534279cf37aba20b08c24c20840e52 (patch) | |
| tree | 67c0b9aa7fe22a44bf0b4af88947799203eb8f67 /arch/arm/mach-s3c2440/mach-mini2440.c | |
| parent | 5a79ce76e9bb8f4b2cd8106ee36d15ee05013bcf (diff) | |
| parent | 054cfaacf88865bff1dd58d305443d5d6c068a08 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into sh-latest
Diffstat (limited to 'arch/arm/mach-s3c2440/mach-mini2440.c')
| -rw-r--r-- | arch/arm/mach-s3c2440/mach-mini2440.c | 24 |
1 files changed, 1 insertions, 23 deletions
diff --git a/arch/arm/mach-s3c2440/mach-mini2440.c b/arch/arm/mach-s3c2440/mach-mini2440.c index f62bb4c793b..d80f129bca9 100644 --- a/arch/arm/mach-s3c2440/mach-mini2440.c +++ b/arch/arm/mach-s3c2440/mach-mini2440.c @@ -97,26 +97,8 @@ static struct s3c2410_uartcfg mini2440_uartcfgs[] __initdata = { /* USB device UDC support */ -static void mini2440_udc_pullup(enum s3c2410_udc_cmd_e cmd) -{ - pr_debug("udc: pullup(%d)\n", cmd); - - switch (cmd) { - case S3C2410_UDC_P_ENABLE : - gpio_set_value(S3C2410_GPC(5), 1); - break; - case S3C2410_UDC_P_DISABLE : - gpio_set_value(S3C2410_GPC(5), 0); - break; - case S3C2410_UDC_P_RESET : - break; - default: - break; - } -} - static struct s3c2410_udc_mach_info mini2440_udc_cfg __initdata = { - .udc_command = mini2440_udc_pullup, + .pullup_pin = S3C2410_GPC(5), }; @@ -644,10 +626,6 @@ static void __init mini2440_init(void) s3c2410_gpio_setpin(S3C2410_GPB(1), 0); s3c_gpio_cfgpin(S3C2410_GPB(1), S3C2410_GPIO_INPUT); - /* Make sure the D+ pullup pin is output */ - WARN_ON(gpio_request(S3C2410_GPC(5), "udc pup")); - gpio_direction_output(S3C2410_GPC(5), 0); - /* mark the key as input, without pullups (there is one on the board) */ for (i = 0; i < ARRAY_SIZE(mini2440_buttons); i++) { s3c_gpio_setpull(mini2440_buttons[i].gpio, S3C_GPIO_PULL_UP); |