diff options
Diffstat (limited to 'arch/blackfin/include/asm')
-rw-r--r-- | arch/blackfin/include/asm/bfin5xx_spi.h | 2 | ||||
-rw-r--r-- | arch/blackfin/include/asm/bfin_sport.h | 9 | ||||
-rw-r--r-- | arch/blackfin/include/asm/gpio.h | 7 | ||||
-rw-r--r-- | arch/blackfin/include/asm/gptimers.h | 6 |
4 files changed, 17 insertions, 7 deletions
diff --git a/arch/blackfin/include/asm/bfin5xx_spi.h b/arch/blackfin/include/asm/bfin5xx_spi.h index 1306e6b2294..0292d58f936 100644 --- a/arch/blackfin/include/asm/bfin5xx_spi.h +++ b/arch/blackfin/include/asm/bfin5xx_spi.h @@ -110,7 +110,7 @@ struct bfin5xx_spi_master { u16 num_chipselect; u8 enable_dma; - u16 pin_req[4]; + u16 pin_req[7]; }; /* spi_board_info.controller_data for SPI slave devices, diff --git a/arch/blackfin/include/asm/bfin_sport.h b/arch/blackfin/include/asm/bfin_sport.h index 65a651db5b0..b558908e1c7 100644 --- a/arch/blackfin/include/asm/bfin_sport.h +++ b/arch/blackfin/include/asm/bfin_sport.h @@ -9,6 +9,13 @@ #ifndef __BFIN_SPORT_H__ #define __BFIN_SPORT_H__ +#ifdef __KERNEL__ +#include <linux/cdev.h> +#include <linux/mutex.h> +#include <linux/sched.h> +#include <linux/wait.h> +#endif + #define SPORT_MAJOR 237 #define SPORT_NR_DEVS 2 @@ -119,7 +126,7 @@ struct sport_dev { int tx_len; int tx_sent; - int sport_err_irq; + int err_irq; struct mutex mutex; /* mutual exclusion semaphore */ struct task_struct *task; diff --git a/arch/blackfin/include/asm/gpio.h b/arch/blackfin/include/asm/gpio.h index d4a082ef75b..fe139619351 100644 --- a/arch/blackfin/include/asm/gpio.h +++ b/arch/blackfin/include/asm/gpio.h @@ -110,7 +110,7 @@ * MODIFICATION HISTORY : **************************************************************/ -#ifndef BF548_FAMILY +#ifndef CONFIG_BF54x void set_gpio_dir(unsigned, unsigned short); void set_gpio_inen(unsigned, unsigned short); void set_gpio_polar(unsigned, unsigned short); @@ -303,7 +303,10 @@ static inline void gpio_set_value(unsigned gpio, int value) static inline int gpio_to_irq(unsigned gpio) { - return (gpio + GPIO_IRQ_BASE); + if (likely(gpio < MAX_BLACKFIN_GPIOS)) + return gpio + GPIO_IRQ_BASE; + + return -EINVAL; } static inline int irq_to_gpio(unsigned irq) diff --git a/arch/blackfin/include/asm/gptimers.h b/arch/blackfin/include/asm/gptimers.h index 0520d2aac8f..b0f847ae4bf 100644 --- a/arch/blackfin/include/asm/gptimers.h +++ b/arch/blackfin/include/asm/gptimers.h @@ -15,16 +15,16 @@ #include <asm/blackfin.h> /* - * BF537/BF527: 8 timers: + * BF51x/BF52x/BF537: 8 timers: */ -#if defined(BF527_FAMILY) || defined(BF537_FAMILY) +#if defined(CONFIG_BF51x) || defined(CONFIG_BF52x) || defined(BF537_FAMILY) # define MAX_BLACKFIN_GPTIMERS 8 # define TIMER0_GROUP_REG TIMER_ENABLE #endif /* * BF54x: 11 timers (BF542: 8 timers): */ -#if defined(BF548_FAMILY) +#if defined(CONFIG_BF54x) # ifdef CONFIG_BF542 # define MAX_BLACKFIN_GPTIMERS 8 # else |