aboutsummaryrefslogtreecommitdiffstats
path: root/arch
diff options
context:
space:
mode:
authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>2013-01-24 07:16:28 -0500
committerSimon Horman <horms+renesas@verge.net.au>2013-01-27 19:54:19 -0500
commitf3347b7a33512d55e11de419be335b7d8de9a572 (patch)
tree54582bf2173e8f5f5f0c77361a931b408142d57d /arch
parent42dd581bc4dba82e8756bb881fa974742250b4c6 (diff)
ARM: shmobile: ag5evm: Use gpio_request_one()
Replace occurences of gpio_request() and gpio_direction_*() by calls to gpio_request_one(). Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-shmobile/board-ag5evm.c22
1 files changed, 8 insertions, 14 deletions
diff --git a/arch/arm/mach-shmobile/board-ag5evm.c b/arch/arm/mach-shmobile/board-ag5evm.c
index 032d10817e79..5e7fe157f5a6 100644
--- a/arch/arm/mach-shmobile/board-ag5evm.c
+++ b/arch/arm/mach-shmobile/board-ag5evm.c
@@ -479,11 +479,10 @@ static void ag5evm_sdhi1_set_pwr(struct platform_device *pdev, int state)
479 static int power_gpio = -EINVAL; 479 static int power_gpio = -EINVAL;
480 480
481 if (power_gpio < 0) { 481 if (power_gpio < 0) {
482 int ret = gpio_request(GPIO_PORT114, "sdhi1_power"); 482 int ret = gpio_request_one(GPIO_PORT114, GPIOF_OUT_INIT_LOW,
483 if (!ret) { 483 "sdhi1_power");
484 if (!ret)
484 power_gpio = GPIO_PORT114; 485 power_gpio = GPIO_PORT114;
485 gpio_direction_output(power_gpio, 0);
486 }
487 } 486 }
488 487
489 /* 488 /*
@@ -604,14 +603,11 @@ static void __init ag5evm_init(void)
604 gpio_request(GPIO_FN_MMCD0_5_PU, NULL); 603 gpio_request(GPIO_FN_MMCD0_5_PU, NULL);
605 gpio_request(GPIO_FN_MMCD0_6_PU, NULL); 604 gpio_request(GPIO_FN_MMCD0_6_PU, NULL);
606 gpio_request(GPIO_FN_MMCD0_7_PU, NULL); 605 gpio_request(GPIO_FN_MMCD0_7_PU, NULL);
607 gpio_request(GPIO_PORT208, NULL); /* Reset */ 606 gpio_request_one(GPIO_PORT208, GPIOF_OUT_INIT_HIGH, NULL); /* Reset */
608 gpio_direction_output(GPIO_PORT208, 1);
609 607
610 /* enable SMSC911X */ 608 /* enable SMSC911X */
611 gpio_request(GPIO_PORT144, NULL); /* PINTA2 */ 609 gpio_request_one(GPIO_PORT144, GPIOF_IN, NULL); /* PINTA2 */
612 gpio_direction_input(GPIO_PORT144); 610 gpio_request_one(GPIO_PORT145, GPIOF_OUT_INIT_HIGH, NULL); /* RESET */
613 gpio_request(GPIO_PORT145, NULL); /* RESET */
614 gpio_direction_output(GPIO_PORT145, 1);
615 611
616 /* FSI A */ 612 /* FSI A */
617 gpio_request(GPIO_FN_FSIACK, NULL); 613 gpio_request(GPIO_FN_FSIACK, NULL);
@@ -626,15 +622,13 @@ static void __init ag5evm_init(void)
626 gpio_request(GPIO_FN_PORT243_IRDA_FIRSEL, NULL); 622 gpio_request(GPIO_FN_PORT243_IRDA_FIRSEL, NULL);
627 623
628 /* LCD panel */ 624 /* LCD panel */
629 gpio_request(GPIO_PORT217, NULL); /* RESET */ 625 gpio_request_one(GPIO_PORT217, GPIOF_OUT_INIT_LOW, NULL); /* RESET */
630 gpio_direction_output(GPIO_PORT217, 0);
631 mdelay(1); 626 mdelay(1);
632 gpio_set_value(GPIO_PORT217, 1); 627 gpio_set_value(GPIO_PORT217, 1);
633 mdelay(100); 628 mdelay(100);
634 629
635 /* LCD backlight controller */ 630 /* LCD backlight controller */
636 gpio_request(GPIO_PORT235, NULL); /* RESET */ 631 gpio_request_one(GPIO_PORT235, GPIOF_OUT_INIT_LOW, NULL); /* RESET */
637 gpio_direction_output(GPIO_PORT235, 0);
638 lcd_backlight_set_brightness(0); 632 lcd_backlight_set_brightness(0);
639 633
640 /* enable SDHI0 on CN15 [SD I/F] */ 634 /* enable SDHI0 on CN15 [SD I/F] */