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ARM: OMAP: switch to gpio_direction_input 

More switchover to the cross-platform GPIO interface:
use gpio_direction_input(), not an OMAP-specific call.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
David Brownell 2008-12-10 17:35:26 -08:00 committed by Tony Lindgren
parent 0b84b5ca43
commit 40e3925ba1
11 changed files with 16 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arch/arm/mach-omap1/board-palmte.c
View File

@ -351,14 +351,14 @@ static void __init palmte_misc_gpio_setup(void)
printk(KERN_ERR "Could not reserve PINTDAV GPIO!\n");
return;
}
omap_set_gpio_direction(PALMTE_PINTDAV_GPIO, 1);
gpio_direction_input(PALMTE_PINTDAV_GPIO);
/* Set USB-or-DC-IN pin as input (unused) */
if (omap_request_gpio(PALMTE_USB_OR_DC_GPIO)) {
printk(KERN_ERR "Could not reserve cable signal GPIO!\n");
return;
}
omap_set_gpio_direction(PALMTE_USB_OR_DC_GPIO, 1);
gpio_direction_input(PALMTE_USB_OR_DC_GPIO);
}
static void __init omap_palmte_init(void)

4
arch/arm/mach-omap1/board-palmz71.c
View File

@ -331,7 +331,7 @@ palmz71_gpio_setup(int early)
printk(KERN_ERR "Could not reserve WP GPIO!\n");
return;
}
omap_set_gpio_direction(PALMZ71_MMC_WP_GPIO, 1);
gpio_direction_input(PALMZ71_MMC_WP_GPIO);
/* Monitor the Power-cable-connected signal */
if (omap_request_gpio(PALMZ71_USBDETECT_GPIO)) {
@ -339,7 +339,7 @@ palmz71_gpio_setup(int early)
"Could not reserve cable signal GPIO!\n");
return;
}
omap_set_gpio_direction(PALMZ71_USBDETECT_GPIO, 1);
gpio_direction_input(PALMZ71_USBDETECT_GPIO);
if (request_irq(OMAP_GPIO_IRQ(PALMZ71_USBDETECT_GPIO),
palmz71_powercable, IRQF_SAMPLE_RANDOM,
"palmz71-cable", 0))

2
arch/arm/mach-omap1/board-voiceblue.c
View File

@ -256,7 +256,7 @@ void voiceblue_wdt_disable(void)
gpio_set_value(0, 0);
gpio_set_value(0, 1);
gpio_set_value(0, 0);
omap_set_gpio_direction(0, 1);
gpio_direction_input(0);
}
void voiceblue_wdt_ping(void)

2
arch/arm/mach-omap1/fpga.c
View File

@ -178,7 +178,7 @@ void omap1510_fpga_init_irq(void)
* gpio.[ch]
*/
omap_request_gpio(13);
omap_set_gpio_direction(13, 1);
gpio_direction_input(13);
set_irq_type(OMAP_GPIO_IRQ(13), IRQ_TYPE_EDGE_RISING);
set_irq_chained_handler(OMAP1510_INT_FPGA, innovator_fpga_IRQ_demux);
}

2
arch/arm/mach-omap1/serial.c
View File

@ -250,7 +250,7 @@ static void __init omap_serial_set_port_wakeup(int gpio_nr)
gpio_nr);
return;
}
omap_set_gpio_direction(gpio_nr, 1);
gpio_direction_input(gpio_nr);
ret = request_irq(OMAP_GPIO_IRQ(gpio_nr), &omap_serial_wake_interrupt,
IRQF_TRIGGER_RISING, "serial wakeup", NULL);
if (ret) {

2
arch/arm/mach-omap2/board-2430sdp.c
View File

@ -174,7 +174,7 @@ static inline void __init sdp2430_init_smc91x(void)
gpmc_cs_free(eth_cs);
goto out;
}
omap_set_gpio_direction(OMAP24XX_ETHR_GPIO_IRQ, 1);
gpio_direction_input(OMAP24XX_ETHR_GPIO_IRQ);
out:
clk_disable(gpmc_fck);

8
arch/arm/mach-omap2/board-apollon.c
View File

@ -242,7 +242,7 @@ static inline void __init apollon_init_smc91x(void)
gpmc_cs_free(APOLLON_ETH_CS);
goto out;
}
omap_set_gpio_direction(APOLLON_ETHR_GPIO_IRQ, 1);
gpio_direction_input(APOLLON_ETHR_GPIO_IRQ);
out:
clk_disable(gpmc_fck);
@ -327,15 +327,15 @@ static void __init apollon_sw_init(void)
/* Enter SW - Y11 */
omap_cfg_reg(Y11_242X_GPIO16);
omap_request_gpio(SW_ENTER_GPIO16);
omap_set_gpio_direction(SW_ENTER_GPIO16, 1);
gpio_direction_input(SW_ENTER_GPIO16);
/* Up SW - AA12 */
omap_cfg_reg(AA12_242X_GPIO17);
omap_request_gpio(SW_UP_GPIO17);
omap_set_gpio_direction(SW_UP_GPIO17, 1);
gpio_direction_input(SW_UP_GPIO17);
/* Down SW - AA8 */
omap_cfg_reg(AA8_242X_GPIO58);
omap_request_gpio(SW_DOWN_GPIO58);
omap_set_gpio_direction(SW_DOWN_GPIO58, 1);
gpio_direction_input(SW_DOWN_GPIO58);
set_irq_type(OMAP_GPIO_IRQ(SW_ENTER_GPIO16), IRQ_TYPE_EDGE_RISING);
if (request_irq(OMAP_GPIO_IRQ(SW_ENTER_GPIO16), &apollon_sw_interrupt,

2
arch/arm/mach-omap2/usb-tusb6010.c
View File

@ -297,7 +297,7 @@ tusb6010_setup_interface(struct musb_hdrc_platform_data *data,
printk(error, 3, status);
return status;
}
omap_set_gpio_direction(irq, 1);
gpio_direction_input(irq);
tusb_resources[2].start = irq + IH_GPIO_BASE;
/* set up memory timings ... can speed them up later */

2
arch/arm/plat-omap/debug-devices.c
View File

@ -77,7 +77,7 @@ int __init debug_card_init(u32 addr, unsigned gpio)
printk(KERN_ERR "GPIO%d unavailable for smc91x IRQ\n", gpio);
return status;
}
omap_set_gpio_direction(gpio, 1);
gpio_direction_input(gpio);
led_resources[0].start = addr;
led_resources[0].end = addr + SZ_4K - 1;

2
drivers/mtd/onenand/omap2.c
View File

@ -634,7 +634,7 @@ static int __devinit omap2_onenand_probe(struct platform_device *pdev)
"OneNAND\n", c->gpio_irq);
goto err_iounmap;
}
omap_set_gpio_direction(c->gpio_irq, 1);
gpio_direction_input(c->gpio_irq);
if ((r = request_irq(OMAP_GPIO_IRQ(c->gpio_irq),
omap2_onenand_interrupt, IRQF_TRIGGER_RISING,

2
drivers/usb/host/ohci-omap.c
View File

@ -255,7 +255,7 @@ static int ohci_omap_init(struct usb_hcd *hcd)
/* gpio9 for overcurrent detction */
omap_cfg_reg(W8_1610_GPIO9);
omap_request_gpio(9);
omap_set_gpio_direction(9, 1 /* IN */);
gpio_direction_input(9);
/* for paranoia's sake: disable USB.PUEN */
omap_cfg_reg(W4_USB_HIGHZ);