When the config option MACH_NEO1973_GTA02 is not set, then we do not need to
have any access to the FIQ symbols.
---
drivers/leds/Kconfig | 1 -
drivers/leds/leds-neo1973-vibrator.c | 10 ++++++++++
2 files changed, 10 insertions(+), 1 deletions(-)
diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig
index b3c1c7b..78640dd 100644
--- a/drivers/leds/Kconfig
+++ b/drivers/leds/Kconfig
@@ -166,7 +166,6 @@ config LEDS_PCA955X
config LEDS_NEO1973_VIBRATOR
tristate "Vibrator Support for the FIC Neo1973 GSM phone"
depends on LEDS_CLASS && MACH_NEO1973
- select S3C2440_C_FIQ
help
This option enables support for the vibrator on the FIC Neo1973.
diff --git a/drivers/leds/leds-neo1973-vibrator.c
b/drivers/leds/leds-neo1973-vibrator.c
index 2b50504..1c4db5d 100644
--- a/drivers/leds/leds-neo1973-vibrator.c
+++ b/drivers/leds/leds-neo1973-vibrator.c
@@ -23,7 +23,9 @@
#include <asm/arch/gta01.h>
#include <asm/plat-s3c/regs-timer.h>
+#ifdef CONFIG_MACH_NEO1973_GTA02
#include <asm/arch-s3c2410/fiq_ipc_gta02.h>
+#endif
#include <asm/plat-s3c24xx/neo1973.h>
#define COUNTER 64
@@ -42,11 +44,13 @@ static void neo1973_vib_vib_set(struct led_classdev
*led_cdev,
struct neo1973_vib_priv *vp =
container_of(led_cdev, struct neo1973_vib_priv, cdev);
+#ifdef CONFIG_MACH_NEO1973_GTA02
if (machine_is_neo1973_gta02()) { /* use FIQ to control GPIO */
fiq_ipc.vib_pwm = value; /* set it for FIQ */
fiq_kick(); /* start up FIQs if not already going */
return;
}
+#endif
/*
* value == 255 -> 99% duty cycle (full power)
* value == 128 -> 50% duty cycle (medium power)
@@ -131,6 +135,7 @@ static int __init neo1973_vib_probe(struct platform_device
*pdev)
neo1973_vib_led.gpio = r->start;
platform_set_drvdata(pdev, &neo1973_vib_led);
+#ifdef CONFIG_MACH_NEO1973_GTA02
if (machine_is_neo1973_gta02()) { /* use FIQ to control GPIO */
neo1973_gpb_setpin(neo1973_vib_led.gpio, 0); /* off */
s3c2410_gpio_cfgpin(neo1973_vib_led.gpio, S3C2410_GPIO_OUTPUT);
@@ -139,6 +144,7 @@ static int __init neo1973_vib_probe(struct platform_device
*pdev)
fiq_ipc.vib_pwm = 0; /* off */
goto configured;
}
+#endif
/* TOUT3 */
if (neo1973_vib_led.gpio == S3C2410_GPB3) {
@@ -150,7 +156,9 @@ static int __init neo1973_vib_probe(struct platform_device
*pdev)
s3c2410_gpio_cfgpin(neo1973_vib_led.gpio, S3C2410_GPB3_TOUT3);
neo1973_vib_led.has_pwm = 1;
}
+#ifdef CONFIG_MACH_NEO1973_GTA02
configured:
+#endif
mutex_init(&neo1973_vib_led.mutex);
return led_classdev_register(&pdev->dev, &neo1973_vib_led.cdev);
@@ -158,9 +166,11 @@ configured:
static int neo1973_vib_remove(struct platform_device *pdev)
{
+#ifdef CONFIG_MACH_NEO1973_GTA02
if (machine_is_neo1973_gta02()) /* use FIQ to control GPIO */
fiq_ipc.vib_pwm = 0; /* off */
/* would only need kick if already off so no kick needed */
+#endif
if (neo1973_vib_led.has_pwm)
s3c2410_pwm_disable(&neo1973_vib_led.pwm);
--
1.5.4.3
