blackfin: add bf60x to current framework

[firefly-linux-kernel-4.4.55.git] / arch / blackfin / kernel / bfin_gpio.c

diff --git a/arch/blackfin/kernel/bfin_gpio.c b/arch/blackfin/kernel/bfin_gpio.c
index 02796b88443de4ebd2aef9e089f0893723607695..c6e8009981264c09e6e47272180b29a84f8517b4 100644 (file)
--- a/arch/blackfin/kernel/bfin_gpio.c
+++ b/arch/blackfin/kernel/bfin_gpio.c
@@ -58,7 +58,7 @@ 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(CONFIG_BF54x)
+#elif defined(CONFIG_BF54x) || defined(CONFIG_BF60x) 
        (struct gpio_port_t *)PORTA_FER,
        (struct gpio_port_t *)PORTB_FER,
        (struct gpio_port_t *)PORTC_FER,
@@ -66,6 +66,7 @@ static struct gpio_port_t * const gpio_array[] = {
        (struct gpio_port_t *)PORTE_FER,
        (struct gpio_port_t *)PORTF_FER,
        (struct gpio_port_t *)PORTG_FER,
+#elif defined(CONFIG_BF54x) 
        (struct gpio_port_t *)PORTH_FER,
        (struct gpio_port_t *)PORTI_FER,
        (struct gpio_port_t *)PORTJ_FER,
@@ -210,7 +211,7 @@ static void port_setup(unsigned gpio, unsigned short usage)
        else
                *port_fer[gpio_bank(gpio)] |= gpio_bit(gpio);
        SSYNC();
-#elif defined(CONFIG_BF54x)
+#elif defined(CONFIG_BF54x) || defined(CONFIG_BF60x)
        if (usage == GPIO_USAGE)
                gpio_array[gpio_bank(gpio)]->port_fer &= ~gpio_bit(gpio);
        else
@@ -299,7 +300,7 @@ static void portmux_setup(unsigned short per)
        pmux |= (function << offset);
        bfin_write_PORT_MUX(pmux);
 }
-#elif defined(CONFIG_BF54x)
+#elif defined(CONFIG_BF54x) || defined(CONFIG_BF60x)
 inline void portmux_setup(unsigned short per)
 {
        u16 ident = P_IDENT(per);
@@ -377,7 +378,7 @@ static int portmux_group_check(unsigned short per)
 }
 #endif
 
-#ifndef CONFIG_BF54x
+#if !(defined(CONFIG_BF54x) || defined(CONFIG_BF60x))
 /***********************************************************
 *
 * FUNCTIONS: Blackfin General Purpose Ports Access Functions
@@ -680,7 +681,7 @@ void bfin_gpio_pm_hibernate_restore(void)
 
 
 #endif
-#else /* CONFIG_BF54x */
+#else /* CONFIG_BF54x || CONFIG_BF60x */
 #ifdef CONFIG_PM
 
 int bfin_pm_standby_ctrl(unsigned ctrl)
@@ -726,7 +727,7 @@ unsigned short get_gpio_dir(unsigned gpio)
 }
 EXPORT_SYMBOL(get_gpio_dir);
 
-#endif /* CONFIG_BF54x */
+#endif /* CONFIG_BF54x || CONFIG_BF60x */
 
 /***********************************************************
 *
@@ -783,7 +784,7 @@ int peripheral_request(unsigned short per, const char *label)
                 * be requested and used by several drivers
                 */
 
-#ifdef CONFIG_BF54x
+#if defined(CONFIG_BF54x) || defined(CONFIG_BF60x)
                if (!((per & P_MAYSHARE) && get_portmux(per) == P_FUNCT2MUX(per))) {
 #else
                if (!(per & P_MAYSHARE)) {
@@ -937,7 +938,7 @@ 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 CONFIG_BF54x
+#if !(defined(CONFIG_BF54x) || defined(CONFIG_BF60x))
        else {  /* Reset POLAR setting when acquiring a gpio for the first time */
                set_gpio_polar(gpio, 0);
        }
@@ -1110,7 +1111,7 @@ void bfin_gpio_irq_free(unsigned gpio)
 
 static inline void __bfin_gpio_direction_input(unsigned gpio)
 {
-#ifdef CONFIG_BF54x
+#if defined(CONFIG_BF54x) || defined(CONFIG_BF60x)
        gpio_array[gpio_bank(gpio)]->dir_clear = gpio_bit(gpio);
 #else
        gpio_array[gpio_bank(gpio)]->dir &= ~gpio_bit(gpio);
@@ -1138,13 +1139,13 @@ EXPORT_SYMBOL(bfin_gpio_direction_input);
 
 void bfin_gpio_irq_prepare(unsigned gpio)
 {
-#ifdef CONFIG_BF54x
+#if defined(CONFIG_BF54x) || defined(CONFIG_BF60x)
        unsigned long flags;
 #endif
 
        port_setup(gpio, GPIO_USAGE);
 
-#ifdef CONFIG_BF54x
+#if defined(CONFIG_BF54x) || defined(CONFIG_BF60x)
        flags = hard_local_irq_save();
        __bfin_gpio_direction_input(gpio);
        hard_local_irq_restore(flags);
@@ -1173,7 +1174,7 @@ int bfin_gpio_direction_output(unsigned gpio, int value)
 
        gpio_array[gpio_bank(gpio)]->inen &= ~gpio_bit(gpio);
        gpio_set_value(gpio, value);
-#ifdef CONFIG_BF54x
+#if defined(CONFIG_BF54x) || defined(CONFIG_BF60x)
        gpio_array[gpio_bank(gpio)]->dir_set = gpio_bit(gpio);
 #else
        gpio_array[gpio_bank(gpio)]->dir |= gpio_bit(gpio);
@@ -1188,7 +1189,7 @@ EXPORT_SYMBOL(bfin_gpio_direction_output);
 
 int bfin_gpio_get_value(unsigned gpio)
 {
-#ifdef CONFIG_BF54x
+#if defined(CONFIG_BF54x) || defined(CONFIG_BF60x)
        return (1 & (gpio_array[gpio_bank(gpio)]->data >> gpio_sub_n(gpio)));
 #else
        unsigned long flags;