diff options
author | Mike Frysinger <vapier.adi@gmail.com> | 2009-03-28 20:32:57 +0800 |
---|---|---|
committer | Bryan Wu <cooloney@kernel.org> | 2009-03-28 20:32:57 +0800 |
commit | 269647dc8f3b557d0f9ec59533a5e651cc109efb (patch) | |
tree | 67fe4ed8ecea6752624d0a915f9f68e26df6774d /arch/blackfin/kernel/bfin_gpio.c | |
parent | ffc89627ae14b46f41836ddabdc9dc77c597eca5 (diff) | |
download | op-kernel-dev-269647dc8f3b557d0f9ec59533a5e651cc109efb.zip op-kernel-dev-269647dc8f3b557d0f9ec59533a5e651cc109efb.tar.gz |
Blackfin arch: convert BF5{18,27,48}_FAMILY to CONFIG_BF{51,52,54}x
convert BF5{18,27,48}_FAMILY to CONFIG_BF{51,52,54}x as the defines
are redundant in these cases
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Diffstat (limited to 'arch/blackfin/kernel/bfin_gpio.c')
-rw-r--r-- | arch/blackfin/kernel/bfin_gpio.c | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/arch/blackfin/kernel/bfin_gpio.c b/arch/blackfin/kernel/bfin_gpio.c index 51dac55..031ea3e 100644 --- a/arch/blackfin/kernel/bfin_gpio.c +++ b/arch/blackfin/kernel/bfin_gpio.c @@ -69,7 +69,7 @@ enum { static struct gpio_port_t * const gpio_array[] = { #if defined(BF533_FAMILY) || defined(BF538_FAMILY) (struct gpio_port_t *) FIO_FLAG_D, -#elif defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY) +#elif defined(CONFIG_BF52x) || defined(BF537_FAMILY) || defined(CONFIG_BF51x) (struct gpio_port_t *) PORTFIO, (struct gpio_port_t *) PORTGIO, (struct gpio_port_t *) PORTHIO, @@ -77,7 +77,7 @@ static struct gpio_port_t * const gpio_array[] = { (struct gpio_port_t *) FIO0_FLAG_D, (struct gpio_port_t *) FIO1_FLAG_D, (struct gpio_port_t *) FIO2_FLAG_D, -#elif defined(BF548_FAMILY) +#elif defined(CONFIG_BF54x) (struct gpio_port_t *)PORTA_FER, (struct gpio_port_t *)PORTB_FER, (struct gpio_port_t *)PORTC_FER, @@ -93,7 +93,7 @@ static struct gpio_port_t * const gpio_array[] = { #endif }; -#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY) +#if defined(CONFIG_BF52x) || defined(BF537_FAMILY) || defined(CONFIG_BF51x) static unsigned short * const port_fer[] = { (unsigned short *) PORTF_FER, (unsigned short *) PORTG_FER, @@ -109,11 +109,11 @@ static unsigned short * const port_mux[] = { static const u8 pmux_offset[][16] = { -# if defined(BF527_FAMILY) +# if defined(CONFIG_BF52x) { 0, 0, 0, 0, 0, 0, 0, 0, 2, 2, 4, 6, 8, 8, 10, 10 }, /* PORTF */ { 0, 0, 0, 0, 0, 2, 2, 4, 4, 6, 8, 10, 10, 10, 12, 12 }, /* PORTG */ { 0, 0, 0, 0, 0, 0, 0, 0, 2, 4, 4, 4, 4, 4, 4, 4 }, /* PORTH */ -# elif defined(BF518_FAMILY) +# elif defined(CONFIG_BF51x) { 0, 2, 2, 2, 2, 2, 2, 4, 6, 6, 6, 8, 8, 8, 8, 10 }, /* PORTF */ { 0, 0, 0, 2, 4, 6, 6, 6, 8, 10, 10, 12, 14, 14, 14, 14 }, /* PORTG */ { 0, 0, 0, 0, 2, 2, 4, 6, 10, 10, 10, 10, 10, 10, 10, 10 }, /* PORTH */ @@ -139,7 +139,7 @@ static struct gpio_port_s gpio_bank_saved[GPIO_BANK_NUM]; inline int check_gpio(unsigned gpio) { -#if defined(BF548_FAMILY) +#if defined(CONFIG_BF54x) if (gpio == GPIO_PB15 || gpio == GPIO_PC14 || gpio == GPIO_PC15 || gpio == GPIO_PH14 || gpio == GPIO_PH15 || gpio == GPIO_PJ14 || gpio == GPIO_PJ15) @@ -187,13 +187,13 @@ static void port_setup(unsigned gpio, unsigned short usage) if (check_gpio(gpio)) return; -#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY) +#if defined(CONFIG_BF52x) || defined(BF537_FAMILY) || defined(CONFIG_BF51x) if (usage == GPIO_USAGE) *port_fer[gpio_bank(gpio)] &= ~gpio_bit(gpio); else *port_fer[gpio_bank(gpio)] |= gpio_bit(gpio); SSYNC(); -#elif defined(BF548_FAMILY) +#elif defined(CONFIG_BF54x) if (usage == GPIO_USAGE) gpio_array[gpio_bank(gpio)]->port_fer &= ~gpio_bit(gpio); else @@ -273,7 +273,7 @@ static void portmux_setup(unsigned short per) } } } -#elif defined(BF548_FAMILY) +#elif defined(CONFIG_BF54x) inline void portmux_setup(unsigned short per) { u32 pmux; @@ -297,7 +297,7 @@ inline u16 get_portmux(unsigned short per) return (pmux >> (2 * gpio_sub_n(ident)) & 0x3); } -#elif defined(BF527_FAMILY) || defined(BF518_FAMILY) +#elif defined(CONFIG_BF52x) || defined(CONFIG_BF51x) inline void portmux_setup(unsigned short per) { u16 pmux, ident = P_IDENT(per), function = P_FUNCT2MUX(per); @@ -322,7 +322,7 @@ static int __init bfin_gpio_init(void) arch_initcall(bfin_gpio_init); -#ifndef BF548_FAMILY +#ifndef CONFIG_BF54x /*********************************************************** * * FUNCTIONS: Blackfin General Purpose Ports Access Functions @@ -489,7 +489,7 @@ static const unsigned int sic_iwr_irqs[] = { IRQ_PROG_INTB, IRQ_PORTG_INTB, IRQ_MAC_TX #elif defined(BF538_FAMILY) IRQ_PORTF_INTB -#elif defined(BF527_FAMILY) || defined(BF518_FAMILY) +#elif defined(CONFIG_BF52x) || defined(CONFIG_BF51x) IRQ_PORTF_INTB, IRQ_PORTG_INTB, IRQ_PORTH_INTB #elif defined(BF561_FAMILY) IRQ_PROG0_INTB, IRQ_PROG1_INTB, IRQ_PROG2_INTB @@ -586,7 +586,7 @@ u32 bfin_pm_standby_setup(void) gpio_array[bank]->maskb = 0; if (mask) { -#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY) +#if defined(CONFIG_BF52x) || defined(BF537_FAMILY) || defined(CONFIG_BF51x) gpio_bank_saved[bank].fer = *port_fer[bank]; #endif gpio_bank_saved[bank].inen = gpio_array[bank]->inen; @@ -631,7 +631,7 @@ void bfin_pm_standby_restore(void) bank = gpio_bank(i); if (mask) { -#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY) +#if defined(CONFIG_BF52x) || defined(BF537_FAMILY) || defined(CONFIG_BF51x) *port_fer[bank] = gpio_bank_saved[bank].fer; #endif gpio_array[bank]->inen = gpio_bank_saved[bank].inen; @@ -657,9 +657,9 @@ void bfin_gpio_pm_hibernate_suspend(void) for (i = 0; i < MAX_BLACKFIN_GPIOS; i += GPIO_BANKSIZE) { bank = gpio_bank(i); -#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY) +#if defined(CONFIG_BF52x) || defined(BF537_FAMILY) || defined(CONFIG_BF51x) gpio_bank_saved[bank].fer = *port_fer[bank]; -#if defined(BF527_FAMILY) || defined(BF518_FAMILY) +#if defined(CONFIG_BF52x) || defined(CONFIG_BF51x) gpio_bank_saved[bank].mux = *port_mux[bank]; #else if (bank == 0) @@ -685,8 +685,8 @@ void bfin_gpio_pm_hibernate_restore(void) for (i = 0; i < MAX_BLACKFIN_GPIOS; i += GPIO_BANKSIZE) { bank = gpio_bank(i); -#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY) -#if defined(BF527_FAMILY) || defined(BF518_FAMILY) +#if defined(CONFIG_BF52x) || defined(BF537_FAMILY) || defined(CONFIG_BF51x) +#if defined(CONFIG_BF52x) || defined(CONFIG_BF51x) *port_mux[bank] = gpio_bank_saved[bank].mux; #else if (bank == 0) @@ -710,7 +710,7 @@ void bfin_gpio_pm_hibernate_restore(void) #endif -#else /* BF548_FAMILY */ +#else /* CONFIG_BF54x */ #ifdef CONFIG_PM u32 bfin_pm_standby_setup(void) @@ -762,7 +762,7 @@ unsigned short get_gpio_dir(unsigned gpio) } EXPORT_SYMBOL(get_gpio_dir); -#endif /* BF548_FAMILY */ +#endif /* CONFIG_BF54x */ /*********************************************************** * @@ -817,7 +817,7 @@ int peripheral_request(unsigned short per, const char *label) * be requested and used by several drivers */ -#ifdef BF548_FAMILY +#ifdef CONFIG_BF54x if (!((per & P_MAYSHARE) && get_portmux(per) == P_FUNCT2MUX(per))) { #else if (!(per & P_MAYSHARE)) { @@ -964,7 +964,7 @@ int bfin_gpio_request(unsigned gpio, const char *label) printk(KERN_NOTICE "bfin-gpio: GPIO %d is already reserved as gpio-irq!" " (Documentation/blackfin/bfin-gpio-notes.txt)\n", gpio); } -#ifndef BF548_FAMILY +#ifndef CONFIG_BF54x else { /* Reset POLAR setting when acquiring a gpio for the first time */ set_gpio_polar(gpio, 0); } @@ -1072,7 +1072,7 @@ void bfin_gpio_irq_free(unsigned gpio) static inline void __bfin_gpio_direction_input(unsigned gpio) { -#ifdef BF548_FAMILY +#ifdef CONFIG_BF54x gpio_array[gpio_bank(gpio)]->dir_clear = gpio_bit(gpio); #else gpio_array[gpio_bank(gpio)]->dir &= ~gpio_bit(gpio); @@ -1100,13 +1100,13 @@ EXPORT_SYMBOL(bfin_gpio_direction_input); void bfin_gpio_irq_prepare(unsigned gpio) { -#ifdef BF548_FAMILY +#ifdef CONFIG_BF54x unsigned long flags; #endif port_setup(gpio, GPIO_USAGE); -#ifdef BF548_FAMILY +#ifdef CONFIG_BF54x local_irq_save_hw(flags); __bfin_gpio_direction_input(gpio); local_irq_restore_hw(flags); @@ -1135,7 +1135,7 @@ int bfin_gpio_direction_output(unsigned gpio, int value) gpio_array[gpio_bank(gpio)]->inen &= ~gpio_bit(gpio); gpio_set_value(gpio, value); -#ifdef BF548_FAMILY +#ifdef CONFIG_BF54x gpio_array[gpio_bank(gpio)]->dir_set = gpio_bit(gpio); #else gpio_array[gpio_bank(gpio)]->dir |= gpio_bit(gpio); @@ -1150,7 +1150,7 @@ EXPORT_SYMBOL(bfin_gpio_direction_output); int bfin_gpio_get_value(unsigned gpio) { -#ifdef BF548_FAMILY +#ifdef CONFIG_BF54x return (1 & (gpio_array[gpio_bank(gpio)]->data >> gpio_sub_n(gpio))); #else unsigned long flags; |