diff options
Diffstat (limited to 'board/omap730p2/omap730p2.c')
| -rw-r--r-- | board/omap730p2/omap730p2.c | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/board/omap730p2/omap730p2.c b/board/omap730p2/omap730p2.c index 5e2fa3b..585b6ee 100644 --- a/board/omap730p2/omap730p2.c +++ b/board/omap730p2/omap730p2.c @@ -20,7 +20,7 @@ * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License @@ -41,12 +41,12 @@ void ether__init (void); void set_muxconf_regs (void); void peripheral_power_enable (void); -#define FLASH_ON_CS0 1 -#define FLASH_ON_CS3 0 +#define FLASH_ON_CS0 1 +#define FLASH_ON_CS3 0 static inline void delay (unsigned long loops) { - __asm__ volatile ("1:\n" + __asm__ volatile ("1:\n" "subs %0, %1, #1\n" "bne 1b":"=r" (loops):"0" (loops)); } @@ -63,7 +63,7 @@ int test_boot_mode(void) /* Toggle backup LED indication */ void toggle_backup_led(void) { - static int backupLEDState = 0; /* Init variable so that the LED will be ON the first time */ + static int backupLEDState = 0; /* Init variable so that the LED will be ON the first time */ volatile unsigned int *IOConfReg; @@ -145,18 +145,18 @@ int misc_init_r (void) ******************************/ void flash__init (void) { - unsigned int regval; + unsigned int regval; - regval = *((volatile unsigned int *) EMIFS_CONFIG); - /* Turn off write protection for flash devices. */ - regval = regval | 0x0001; - *((volatile unsigned int *) EMIFS_CONFIG) = regval; + regval = *((volatile unsigned int *) EMIFS_CONFIG); + /* Turn off write protection for flash devices. */ + regval = regval | 0x0001; + *((volatile unsigned int *) EMIFS_CONFIG) = regval; } /************************************************************* Routine:ether__init Description: take the Ethernet controller out of reset and wait - for the EEPROM load to complete. + for the EEPROM load to complete. *************************************************************/ void ether__init (void) { @@ -196,7 +196,7 @@ int dram_init (void) /****************************************************** Routine: set_muxconf_regs Description: Setting up the configuration Mux registers - specific to the hardware + specific to the hardware *******************************************************/ void set_muxconf_regs (void) { @@ -209,12 +209,12 @@ void set_muxconf_regs (void) /* Configure MUXed pin. Mode 6: GPIO_140 */ MuxConfReg = (volatile unsigned int *) (PERSEUS2_IO_CONF10); - *MuxConfReg &= (0xFFFFFF1F); /* Clear D_MPU_LPG1 */ - *MuxConfReg |= 0x000000C0; /* Set D_MPU_LPG1 to 0x6 */ + *MuxConfReg &= (0xFFFFFF1F); /* Clear D_MPU_LPG1 */ + *MuxConfReg |= 0x000000C0; /* Set D_MPU_LPG1 to 0x6 */ /* Configure GPIO_140 as output */ MuxConfReg = (volatile unsigned int *) ((unsigned int) OMAP730_GPIO_BASE_5 + GPIO_DIRECTION_CONTROL); - *MuxConfReg &= (0xFFFFEFFF); /* Clear direction (output) for GPIO 140 */ + *MuxConfReg &= (0xFFFFEFFF); /* Clear direction (output) for GPIO 140 */ /* * Configure GPIOs for battery charge & feedback @@ -222,24 +222,24 @@ void set_muxconf_regs (void) /* Configure MUXed pin. Mode 6: GPIO_35 */ MuxConfReg = (volatile unsigned int *) (PERSEUS2_IO_CONF3); - *MuxConfReg &= 0xFFFFFFF1; /* Clear M_CLK_OUT */ - *MuxConfReg |= 0x0000000C; /* Set M_CLK_OUT = 0x6 (GPIOs) */ + *MuxConfReg &= 0xFFFFFFF1; /* Clear M_CLK_OUT */ + *MuxConfReg |= 0x0000000C; /* Set M_CLK_OUT = 0x6 (GPIOs) */ /* Configure MUXed pin. Mode 6: GPIO_72,73,74 */ MuxConfReg = (volatile unsigned int *) (PERSEUS2_IO_CONF5); - *MuxConfReg &= 0xFFFF1FFF; /* Clear D_DDR */ - *MuxConfReg |= 0x0000C000; /* Set D_DDR = 0x6 (GPIOs) */ + *MuxConfReg &= 0xFFFF1FFF; /* Clear D_DDR */ + *MuxConfReg |= 0x0000C000; /* Set D_DDR = 0x6 (GPIOs) */ MuxConfReg = (volatile unsigned int *) ((unsigned int) OMAP730_GPIO_BASE_3 + GPIO_DIRECTION_CONTROL); - *MuxConfReg |= 0x00000100; /* Configure GPIO_72 as input */ - *MuxConfReg &= 0xFFFFFDFF; /* Configure GPIO_73 as output */ + *MuxConfReg |= 0x00000100; /* Configure GPIO_72 as input */ + *MuxConfReg &= 0xFFFFFDFF; /* Configure GPIO_73 as output */ /* * Allow battery charge */ MuxConfReg = (volatile unsigned int *) ((unsigned int) OMAP730_GPIO_BASE_3 + GPIO_DATA_OUTPUT); - *MuxConfReg &= (0xFFFFFDFF); /* Clear GPIO_73 pin */ + *MuxConfReg &= (0xFFFFFDFF); /* Clear GPIO_73 pin */ /* * Configure MPU_EXT_NIRQ IO in IO_CONF9 register, |