diff options
| author |   Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2012-06-25 03:41:19 -0700 |
|---|---|---|
| committer |   Rafael J. Wysocki <rjw@sisk.pl> | 2012-06-30 15:36:37 +0200 |
| commit | 6a6196af4688329679afc0c05c735b741de94600 (patch) | |
| tree | a35a3afb913734ecc149a6075bd02485f62850ec /arch/arm/mach-shmobile/board-ap4evb.c | |
| parent | ARM: shmobile: use common DMAEngine definitions on sh7372 (diff) | |
| download | linux-dev-6a6196af4688329679afc0c05c735b741de94600.tar.xz linux-dev-6a6196af4688329679afc0c05c735b741de94600.zip | |
ARM: shmobile: use common extra gpio functions on ap4evb
This patch switch over to use common extra gpio method,
and reduced a waste of code on SH-ARM.
But these functions should be replaced by correct
gpio function in the future.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Diffstat (limited to 'arch/arm/mach-shmobile/board-ap4evb.c')
| -rw-r--r-- | arch/arm/mach-shmobile/board-ap4evb.c | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c index ace60246a5df..d7417f3bc3b3 100644 --- a/arch/arm/mach-shmobile/board-ap4evb.c +++ b/arch/arm/mach-shmobile/board-ap4evb.c @@ -1138,21 +1138,6 @@ static void __init fsi_init_pm_clock(void) clk_put(fsia_ick); } -/* - * FIXME !! - * - * gpio_no_direction - * are quick_hack. - * - * current gpio frame work doesn't have - * the method to control only pull up/down/free. - * this function should be replaced by correct gpio function - */ -static void __init gpio_no_direction(u32 addr) -{ - __raw_writeb(0x00, addr); -} - /* TouchScreen */ #ifdef CONFIG_AP4EVB_QHD # define GPIO_TSC_IRQ GPIO_FN_IRQ28_123 @@ -1302,8 +1287,8 @@ static void __init ap4evb_init(void) gpio_request(GPIO_PORT9, NULL); gpio_request(GPIO_PORT10, NULL); - gpio_no_direction(GPIO_PORT9CR); /* FSIAOBT needs no direction */ - gpio_no_direction(GPIO_PORT10CR); /* FSIAOLR needs no direction */ + gpio_direction_none(GPIO_PORT9CR); /* FSIAOBT needs no direction */ + gpio_direction_none(GPIO_PORT10CR); /* FSIAOLR needs no direction */ /* card detect pin for MMC slot (CN7) */ gpio_request(GPIO_PORT41, NULL); |