diff options
Diffstat (limited to 'target/linux/ifxmips/files/drivers/char')
5 files changed, 219 insertions, 219 deletions
diff --git a/target/linux/ifxmips/files/drivers/char/danube_eeprom.c b/target/linux/ifxmips/files/drivers/char/danube_eeprom.c index 1835f2776..ea1303cd6 100644 --- a/target/linux/ifxmips/files/drivers/char/danube_eeprom.c +++ b/target/linux/ifxmips/files/drivers/char/danube_eeprom.c @@ -53,13 +53,13 @@ #include <linux/kernel.h> #include <linux/version.h> -#include <asm/danube/danube.h> -#include <asm/danube/danube_irq.h> -#include <asm/danube/ifx_ssc_defines.h> -#include <asm/danube/ifx_ssc.h> +#include <asm/ifxmips/ifxmips.h> +#include <asm/ifxmips/ifxmips_irq.h> +#include <asm/ifxmips/ifx_ssc_defines.h> +#include <asm/ifxmips/ifx_ssc.h> /* allow the user to set the major device number */ -static int danube_eeprom_maj = 0; +static int ifxmips_eeprom_maj = 0; extern int ifx_ssc_init (void); extern int ifx_ssc_open (struct inode *inode, struct file *filp); @@ -299,26 +299,26 @@ out: } int -danube_eeprom_open (struct inode *inode, struct file *filp) +ifxmips_eeprom_open (struct inode *inode, struct file *filp) { filp->f_pos = 0; return 0; } int -danube_eeprom_close (struct inode *inode, struct file *filp) +ifxmips_eeprom_close (struct inode *inode, struct file *filp) { return 0; } int -danube_eeprom_ioctl (struct inode *inode, struct file *filp, unsigned int cmd, unsigned long data) +ifxmips_eeprom_ioctl (struct inode *inode, struct file *filp, unsigned int cmd, unsigned long data) { return 0; } ssize_t -danube_eeprom_read (char *buf, size_t len, unsigned int addr) +ifxmips_eeprom_read (char *buf, size_t len, unsigned int addr) { int ret = 0; unsigned int data; @@ -335,7 +335,7 @@ danube_eeprom_read (char *buf, size_t len, unsigned int addr) if ((ret = ifx_ssc_open((struct inode *) 0, NULL))) { - printk("danube_eeprom_open fails\n"); + printk("ifxmips_eeprom_open fails\n"); goto out; } @@ -361,14 +361,14 @@ danube_eeprom_read (char *buf, size_t len, unsigned int addr) out: if (ifx_ssc_close((struct inode *) 0, NULL)) - printk("danube_eeprom_close fails\n"); + printk("ifxmips_eeprom_close fails\n"); return len; } -EXPORT_SYMBOL(danube_eeprom_read); +EXPORT_SYMBOL(ifxmips_eeprom_read); static ssize_t -danube_eeprom_fops_read (struct file *filp, char *ubuf, size_t len, loff_t * off) +ifxmips_eeprom_fops_read (struct file *filp, char *ubuf, size_t len, loff_t * off) { int ret = 0; unsigned char ssc_rx_buf[EEPROM_SIZE]; @@ -385,7 +385,7 @@ danube_eeprom_fops_read (struct file *filp, char *ubuf, size_t len, loff_t * off local_irq_save(flag); - if ((ret = danube_eeprom_read(ssc_rx_buf, len, *off)) < 0) + if ((ret = ifxmips_eeprom_read(ssc_rx_buf, len, *off)) < 0) { printk("read fails, err=%x\n", ret); local_irq_restore(flag); @@ -405,14 +405,14 @@ danube_eeprom_fops_read (struct file *filp, char *ubuf, size_t len, loff_t * off } ssize_t -danube_eeprom_write (char *buf, size_t len, unsigned int addr) +ifxmips_eeprom_write (char *buf, size_t len, unsigned int addr) { int ret = 0; unsigned int data; if ((ret = ifx_ssc_open ((struct inode *) 0, NULL))) { - printk ("danube_eeprom_open fails\n"); + printk ("ifxmips_eeprom_open fails\n"); goto out; } @@ -436,14 +436,14 @@ danube_eeprom_write (char *buf, size_t len, unsigned int addr) out: if (ifx_ssc_close ((struct inode *) 0, NULL)) - printk ("danube_eeprom_close fails\n"); + printk ("ifxmips_eeprom_close fails\n"); return ret; } -EXPORT_SYMBOL(danube_eeprom_write); +EXPORT_SYMBOL(ifxmips_eeprom_write); static ssize_t -danube_eeprom_fops_write (struct file *filp, const char *ubuf, size_t len, loff_t * off) +ifxmips_eeprom_fops_write (struct file *filp, const char *ubuf, size_t len, loff_t * off) { int ret = 0; unsigned char ssc_tx_buf[EEPROM_SIZE]; @@ -457,7 +457,7 @@ danube_eeprom_fops_write (struct file *filp, const char *ubuf, size_t len, loff_ if ((ret = copy_from_user (ssc_tx_buf, ubuf, len))) return EFAULT; - ret = danube_eeprom_write (ssc_tx_buf, len, *off); + ret = ifxmips_eeprom_write (ssc_tx_buf, len, *off); if (ret > 0) *off = ret; @@ -466,7 +466,7 @@ danube_eeprom_fops_write (struct file *filp, const char *ubuf, size_t len, loff_ } loff_t -danube_eeprom_llseek (struct file * filp, loff_t off, int whence) +ifxmips_eeprom_llseek (struct file * filp, loff_t off, int whence) { loff_t newpos; switch (whence) { @@ -490,24 +490,24 @@ danube_eeprom_llseek (struct file * filp, loff_t off, int whence) return newpos; } -static struct file_operations danube_eeprom_fops = { +static struct file_operations ifxmips_eeprom_fops = { owner:THIS_MODULE, - llseek:danube_eeprom_llseek, - read:danube_eeprom_fops_read, - write:danube_eeprom_fops_write, - ioctl:danube_eeprom_ioctl, - open:danube_eeprom_open, - release:danube_eeprom_close, + llseek:ifxmips_eeprom_llseek, + read:ifxmips_eeprom_fops_read, + write:ifxmips_eeprom_fops_write, + ioctl:ifxmips_eeprom_ioctl, + open:ifxmips_eeprom_open, + release:ifxmips_eeprom_close, }; int __init -danube_eeprom_init (void) +ifxmips_eeprom_init (void) { int ret = 0; - danube_eeprom_maj = register_chrdev(0, "eeprom", &danube_eeprom_fops); + ifxmips_eeprom_maj = register_chrdev(0, "eeprom", &ifxmips_eeprom_fops); - if (danube_eeprom_maj < 0) + if (ifxmips_eeprom_maj < 0) { printk("failed to register eeprom device\n"); ret = -EINVAL; @@ -515,27 +515,27 @@ danube_eeprom_init (void) goto out; } - printk("danube_eeprom : /dev/eeprom mayor %d\n", danube_eeprom_maj); + printk("ifxmips_eeprom : /dev/eeprom mayor %d\n", ifxmips_eeprom_maj); out: return ret; } void __exit -danube_eeprom_cleanup_module (void) +ifxmips_eeprom_cleanup_module (void) { - /*if (unregister_chrdev (danube_eeprom_maj, "eeprom")) { + /*if (unregister_chrdev (ifxmips_eeprom_maj, "eeprom")) { printk ("Unable to unregister major %d for the EEPROM\n", maj); }*/ } -module_exit (danube_eeprom_cleanup_module); -module_init (danube_eeprom_init); +module_exit (ifxmips_eeprom_cleanup_module); +module_init (ifxmips_eeprom_init); MODULE_LICENSE ("GPL"); MODULE_AUTHOR ("Peng Liu"); MODULE_DESCRIPTION ("IFAP EEPROM driver"); -MODULE_SUPPORTED_DEVICE ("danube_eeprom"); +MODULE_SUPPORTED_DEVICE ("ifxmips_eeprom"); diff --git a/target/linux/ifxmips/files/drivers/char/danube_gpio.c b/target/linux/ifxmips/files/drivers/char/danube_gpio.c index 2a4266586..6ac9ec6b1 100644 --- a/target/linux/ifxmips/files/drivers/char/danube_gpio.c +++ b/target/linux/ifxmips/files/drivers/char/danube_gpio.c @@ -26,13 +26,13 @@ #include <linux/ioctl.h> #include <asm/semaphore.h> #include <asm/uaccess.h> -#include <asm/danube/danube.h> -#include <asm/danube/danube_ioctl.h> +#include <asm/ifxmips/ifxmips.h> +#include <asm/ifxmips/ifxmips_ioctl.h> #define MAX_PORTS 2 #define PINS_PER_PORT 16 -static unsigned int danube_gpio_major = 0; +static unsigned int ifxmips_gpio_major = 0; /* TODO do we need this ? */ static struct semaphore port_sem; @@ -41,147 +41,147 @@ static struct semaphore port_sem; #define IFXMIPS_GPIO_SANITY {if (port > MAX_PORTS || pin > PINS_PER_PORT) return -EINVAL; } int -danube_port_reserve_pin (unsigned int port, unsigned int pin) +ifxmips_port_reserve_pin (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; printk("%s : call to obseleted function\n", __func__); return 0; } -EXPORT_SYMBOL(danube_port_reserve_pin); +EXPORT_SYMBOL(ifxmips_port_reserve_pin); int -danube_port_free_pin (unsigned int port, unsigned int pin) +ifxmips_port_free_pin (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; printk("%s : call to obseleted function\n", __func__); return 0; } -EXPORT_SYMBOL(danube_port_free_pin); +EXPORT_SYMBOL(ifxmips_port_free_pin); int -danube_port_set_open_drain (unsigned int port, unsigned int pin) +ifxmips_port_set_open_drain (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_OD + (port * 0x30)) | (1 << pin), IFXMIPS_GPIO_P0_OD); return 0; } -EXPORT_SYMBOL(danube_port_set_open_drain); +EXPORT_SYMBOL(ifxmips_port_set_open_drain); int -danube_port_clear_open_drain (unsigned int port, unsigned int pin) +ifxmips_port_clear_open_drain (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_OD + (port * 0x30)) & ~(1 << pin), IFXMIPS_GPIO_P0_OD); return 0; } -EXPORT_SYMBOL(danube_port_clear_open_drain); +EXPORT_SYMBOL(ifxmips_port_clear_open_drain); int -danube_port_set_pudsel (unsigned int port, unsigned int pin) +ifxmips_port_set_pudsel (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_PUDSEL + (port * 0x30)) | (1 << pin), IFXMIPS_GPIO_P0_PUDSEL); return 0; } -EXPORT_SYMBOL(danube_port_set_pudsel); +EXPORT_SYMBOL(ifxmips_port_set_pudsel); int -danube_port_clear_pudsel (unsigned int port, unsigned int pin) +ifxmips_port_clear_pudsel (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_PUDSEL + (port * 0x30)) & ~(1 << pin), IFXMIPS_GPIO_P0_PUDSEL); return 0; } -EXPORT_SYMBOL(danube_port_clear_pudsel); +EXPORT_SYMBOL(ifxmips_port_clear_pudsel); int -danube_port_set_puden (unsigned int port, unsigned int pin) +ifxmips_port_set_puden (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_PUDEN + (port * 0x30)) | (1 << pin), IFXMIPS_GPIO_P0_PUDEN); return 0; } -EXPORT_SYMBOL(danube_port_set_puden); +EXPORT_SYMBOL(ifxmips_port_set_puden); int -danube_port_clear_puden (unsigned int port, unsigned int pin) +ifxmips_port_clear_puden (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_PUDEN + (port * 0x30)) & ~(1 << pin), IFXMIPS_GPIO_P0_PUDEN); return 0; } -EXPORT_SYMBOL(danube_port_clear_puden); +EXPORT_SYMBOL(ifxmips_port_clear_puden); int -danube_port_set_stoff (unsigned int port, unsigned int pin) +ifxmips_port_set_stoff (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_STOFF + (port * 0x30)) | (1 << pin), IFXMIPS_GPIO_P0_STOFF); return 0; } -EXPORT_SYMBOL(danube_port_set_stoff); +EXPORT_SYMBOL(ifxmips_port_set_stoff); int -danube_port_clear_stoff (unsigned int port, unsigned int pin) +ifxmips_port_clear_stoff (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_STOFF + (port * 0x30)) & ~(1 << pin), IFXMIPS_GPIO_P0_STOFF); return 0; } -EXPORT_SYMBOL(danube_port_clear_stoff); +EXPORT_SYMBOL(ifxmips_port_clear_stoff); int -danube_port_set_dir_out (unsigned int port, unsigned int pin) +ifxmips_port_set_dir_out (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_DIR + (port * 0x30)) | (1 << pin), IFXMIPS_GPIO_P0_DIR); return 0; } -EXPORT_SYMBOL(danube_port_set_dir_out); +EXPORT_SYMBOL(ifxmips_port_set_dir_out); int -danube_port_set_dir_in (unsigned int port, unsigned int pin) +ifxmips_port_set_dir_in (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_DIR + (port * 0x30)) & ~(1 << pin), IFXMIPS_GPIO_P0_DIR); return 0; } -EXPORT_SYMBOL(danube_port_set_dir_in); +EXPORT_SYMBOL(ifxmips_port_set_dir_in); int -danube_port_set_output (unsigned int port, unsigned int pin) +ifxmips_port_set_output (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_OUT + (port * 0x30)) | (1 << pin), IFXMIPS_GPIO_P0_OUT); return 0; } -EXPORT_SYMBOL(danube_port_set_output); +EXPORT_SYMBOL(ifxmips_port_set_output); int -danube_port_clear_output (unsigned int port, unsigned int pin) +ifxmips_port_clear_output (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_OUT + (port * 0x30)) & ~(1 << pin), IFXMIPS_GPIO_P0_OUT); return 0; } -EXPORT_SYMBOL(danube_port_clear_output); +EXPORT_SYMBOL(ifxmips_port_clear_output); int -danube_port_get_input (unsigned int port, unsigned int pin) +ifxmips_port_get_input (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; @@ -190,49 +190,49 @@ danube_port_get_input (unsigned int port, unsigned int pin) else return 1; } -EXPORT_SYMBOL(danube_port_get_input); +EXPORT_SYMBOL(ifxmips_port_get_input); int -danube_port_set_altsel0 (unsigned int port, unsigned int pin) +ifxmips_port_set_altsel0 (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_ALTSEL0 + (port * 0x30)) | (1 << pin), IFXMIPS_GPIO_P0_ALTSEL0); return 0; } -EXPORT_SYMBOL(danube_port_set_altsel0); +EXPORT_SYMBOL(ifxmips_port_set_altsel0); int -danube_port_clear_altsel0 (unsigned int port, unsigned int pin) +ifxmips_port_clear_altsel0 (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_ALTSEL0 + (port * 0x30)) & ~(1 << pin), IFXMIPS_GPIO_P0_ALTSEL0); return 0; } -EXPORT_SYMBOL(danube_port_clear_altsel0); +EXPORT_SYMBOL(ifxmips_port_clear_altsel0); int -danube_port_set_altsel1 (unsigned int port, unsigned int pin) +ifxmips_port_set_altsel1 (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_ALTSEL1 + (port * 0x30)) | (1 << pin), IFXMIPS_GPIO_P0_ALTSEL1); return 0; } -EXPORT_SYMBOL(danube_port_set_altsel1); +EXPORT_SYMBOL(ifxmips_port_set_altsel1); int -danube_port_clear_altsel1 (unsigned int port, unsigned int pin) +ifxmips_port_clear_altsel1 (unsigned int port, unsigned int pin) { IFXMIPS_GPIO_SANITY; writel(readl(IFXMIPS_GPIO_P0_ALTSEL1 + (port * 0x30)) & ~(1 << pin), IFXMIPS_GPIO_P0_ALTSEL1); return 0; } -EXPORT_SYMBOL(danube_port_clear_altsel1); +EXPORT_SYMBOL(ifxmips_port_clear_altsel1); -long danube_port_read_procmem_helper(char* tag, u32* in_reg, char *buf) +long ifxmips_port_read_procmem_helper(char* tag, u32* in_reg, char *buf) { u32 reg, bit = 0; unsigned int len, t; @@ -252,10 +252,10 @@ long danube_port_read_procmem_helper(char* tag, u32* in_reg, char *buf) } int -danube_port_read_procmem (char *buf, char **start, off_t offset, int count, +ifxmips_port_read_procmem (char *buf, char **start, off_t offset, int count, int *eof, void *data) { - long len = sprintf (buf, "\nDanube Port Settings\n"); + long len = sprintf (buf, "\nIFXMips Port Settings\n"); len += sprintf (buf + len, " 3 2 1 0\n"); @@ -264,24 +264,24 @@ danube_port_read_procmem (char *buf, char **start, off_t offset, int count, len += sprintf (buf + len, "----------------------------------------\n"); - len += danube_port_read_procmem_helper("P0-OUT", IFXMIPS_GPIO_P0_OUT, &buf[len]); - len += danube_port_read_procmem_helper("P1-OUT", IFXMIPS_GPIO_P1_OUT, &buf[len]); - len += danube_port_read_procmem_helper("P0-IN ", IFXMIPS_GPIO_P0_IN, &buf[len]); - len += danube_port_read_procmem_helper("P1-IN ", IFXMIPS_GPIO_P1_IN, &buf[len]); - len += danube_port_read_procmem_helper("P0-DIR", IFXMIPS_GPIO_P0_DIR, &buf[len]); - len += danube_port_read_procmem_helper("P1-DIR", IFXMIPS_GPIO_P1_DIR, &buf[len]); - len += danube_port_read_procmem_helper("P0-STO ", IFXMIPS_GPIO_P0_STOFF, &buf[len]); - len += danube_port_read_procmem_helper("P1-STO ", IFXMIPS_GPIO_P1_STOFF, &buf[len]); - len += danube_port_read_procmem_helper("P0-PUDE", IFXMIPS_GPIO_P0_PUDEN, &buf[len]); - len += danube_port_read_procmem_helper("P1-PUDE", IFXMIPS_GPIO_P1_PUDEN, &buf[len]); - len += danube_port_read_procmem_helper("P0-OD ", IFXMIPS_GPIO_P0_OD, &buf[len]); - len += danube_port_read_procmem_helper("P1-OD ", IFXMIPS_GPIO_P1_OD, &buf[len]); - len += danube_port_read_procmem_helper("P0-PUDS", IFXMIPS_GPIO_P0_PUDSEL, &buf[len]); - len += danube_port_read_procmem_helper("P1-PUDS", IFXMIPS_GPIO_P1_PUDSEL, &buf[len]); - len += danube_port_read_procmem_helper("P0-ALT0", IFXMIPS_GPIO_P0_ALTSEL0, &buf[len]); - len += danube_port_read_procmem_helper("P1-ALT0", IFXMIPS_GPIO_P1_ALTSEL0, &buf[len]); - len += danube_port_read_procmem_helper("P0-ALT1", IFXMIPS_GPIO_P0_ALTSEL1, &buf[len]); - len += danube_port_read_procmem_helper("P1-ALT1", IFXMIPS_GPIO_P1_ALTSEL1, &buf[len]); + len += ifxmips_port_read_procmem_helper("P0-OUT", IFXMIPS_GPIO_P0_OUT, &buf[len]); + len += ifxmips_port_read_procmem_helper("P1-OUT", IFXMIPS_GPIO_P1_OUT, &buf[len]); + len += ifxmips_port_read_procmem_helper("P0-IN ", IFXMIPS_GPIO_P0_IN, &buf[len]); + len += ifxmips_port_read_procmem_helper("P1-IN ", IFXMIPS_GPIO_P1_IN, &buf[len]); + len += ifxmips_port_read_procmem_helper("P0-DIR", IFXMIPS_GPIO_P0_DIR, &buf[len]); + len += ifxmips_port_read_procmem_helper("P1-DIR", IFXMIPS_GPIO_P1_DIR, &buf[len]); + len += ifxmips_port_read_procmem_helper("P0-STO ", IFXMIPS_GPIO_P0_STOFF, &buf[len]); + len += ifxmips_port_read_procmem_helper("P1-STO ", IFXMIPS_GPIO_P1_STOFF, &buf[len]); + len += ifxmips_port_read_procmem_helper("P0-PUDE", IFXMIPS_GPIO_P0_PUDEN, &buf[len]); + len += ifxmips_port_read_procmem_helper("P1-PUDE", IFXMIPS_GPIO_P1_PUDEN, &buf[len]); + len += ifxmips_port_read_procmem_helper("P0-OD ", IFXMIPS_GPIO_P0_OD, &buf[len]); + len += ifxmips_port_read_procmem_helper("P1-OD ", IFXMIPS_GPIO_P1_OD, &buf[len]); + len += ifxmips_port_read_procmem_helper("P0-PUDS", IFXMIPS_GPIO_P0_PUDSEL, &buf[len]); + len += ifxmips_port_read_procmem_helper("P1-PUDS", IFXMIPS_GPIO_P1_PUDSEL, &buf[len]); + len += ifxmips_port_read_procmem_helper("P0-ALT0", IFXMIPS_GPIO_P0_ALTSEL0, &buf[len]); + len += ifxmips_port_read_procmem_helper("P1-ALT0", IFXMIPS_GPIO_P1_ALTSEL0, &buf[len]); + len += ifxmips_port_read_procmem_helper("P0-ALT1", IFXMIPS_GPIO_P0_ALTSEL1, &buf[len]); + len += ifxmips_port_read_procmem_helper("P1-ALT1", IFXMIPS_GPIO_P1_ALTSEL1, &buf[len]); len = len + sprintf (buf + len, "\n\n"); *eof = 1; @@ -290,23 +290,23 @@ danube_port_read_procmem (char *buf, char **start, off_t offset, int count, } static int -danube_port_open (struct inode *inode, struct file *filep) +ifxmips_port_open (struct inode *inode, struct file *filep) { return 0; } static int -danube_port_release (struct inode *inode, struct file *filelp) +ifxmips_port_release (struct inode *inode, struct file *filelp) { return 0; } static int -danube_port_ioctl (struct inode *inode, struct file *filp, +ifxmips_port_ioctl (struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg) { int ret = 0; - volatile struct danube_port_ioctl_parm parm; + volatile struct ifxmips_port_ioctl_parm parm; if (_IOC_TYPE (cmd) != IFXMIPS_PORT_IOC_MAGIC) return -EINVAL; @@ -314,15 +314,15 @@ danube_port_ioctl (struct inode *inode, struct file *filp, if (_IOC_DIR (cmd) & _IOC_WRITE) { if (!access_ok (VERIFY_READ, arg, - sizeof (struct danube_port_ioctl_parm))) + sizeof (struct ifxmips_port_ioctl_parm))) return -EFAULT; ret = copy_from_user ((void *) &parm, (void *) arg, - sizeof (struct danube_port_ioctl_parm)); + sizeof (struct ifxmips_port_ioctl_parm)); } if (_IOC_DIR (cmd) & _IOC_READ) { if (!access_ok (VERIFY_WRITE, arg, - sizeof (struct danube_port_ioctl_parm))) + sizeof (struct ifxmips_port_ioctl_parm))) return -EFAULT; } @@ -332,64 +332,64 @@ danube_port_ioctl (struct inode *inode, struct file *filp, switch (cmd) { case IFXMIPS_PORT_IOCOD: if (parm.value == 0x00) - danube_port_clear_open_drain(parm.port, parm.pin); + ifxmips_port_clear_open_drain(parm.port, parm.pin); else - danube_port_set_open_drain(parm.port, parm.pin); + ifxmips_port_set_open_drain(parm.port, parm.pin); break; case IFXMIPS_PORT_IOCPUDSEL: if (parm.value == 0x00) - danube_port_clear_pudsel(parm.port, parm.pin); + ifxmips_port_clear_pudsel(parm.port, parm.pin); else - danube_port_set_pudsel(parm.port, parm.pin); + ifxmips_port_set_pudsel(parm.port, parm.pin); break; case IFXMIPS_PORT_IOCPUDEN: if (parm.value == 0x00) - danube_port_clear_puden(parm.port, parm.pin); + ifxmips_port_clear_puden(parm.port, parm.pin); else - danube_port_set_puden(parm.port, parm.pin); + ifxmips_port_set_puden(parm.port, parm.pin); break; case IFXMIPS_PORT_IOCSTOFF: if (parm.value == 0x00) - danube_port_clear_stoff(parm.port, parm.pin); + ifxmips_port_clear_stoff(parm.port, parm.pin); else - danube_port_set_stoff(parm.port, parm.pin); + ifxmips_port_set_stoff(parm.port, parm.pin); break; case IFXMIPS_PORT_IOCDIR: if (parm.value == 0x00) - danube_port_set_dir_in(parm.port, parm.pin); + ifxmips_port_set_dir_in(parm.port, parm.pin); else - danube_port_set_dir_out(parm.port, parm.pin); + ifxmips_port_set_dir_out(parm.port, parm.pin); break; case IFXMIPS_PORT_IOCOUTPUT: if (parm.value == 0x00) - danube_port_clear_output(parm.port, parm.pin); + ifxmips_port_clear_output(parm.port, parm.pin); else - danube_port_set_output(parm.port, parm.pin); + ifxmips_port_set_output(parm.port, parm.pin); break; case IFXMIPS_PORT_IOCALTSEL0: if (parm.value == 0x00) - danube_port_clear_altsel0(parm.port, parm.pin); + ifxmips_port_clear_altsel0(parm.port, parm.pin); else - danube_port_set_altsel0(parm.port, parm.pin); + ifxmips_port_set_altsel0(parm.port, parm.pin); break; case IFXMIPS_PORT_IOCALTSEL1: if (parm.value == 0x00) - danube_port_clear_altsel1(parm.port, parm.pin); + ifxmips_port_clear_altsel1(parm.port, parm.pin); else - danube_port_set_altsel1(parm.port, parm.pin); + ifxmips_port_set_altsel1(parm.port, parm.pin); break; case IFXMIPS_PORT_IOCINPUT: - parm.value = danube_port_get_input(parm.port, parm.pin); + parm.value = ifxmips_port_get_input(parm.port, parm.pin); copy_to_user((void*)arg, (void*)&parm, - sizeof(struct danube_port_ioctl_parm)); + sizeof(struct ifxmips_port_ioctl_parm)); break; default: @@ -402,41 +402,41 @@ danube_port_ioctl (struct inode *inode, struct file *filp, } static struct file_operations port_fops = { - .open = danube_port_open, - .release = danube_port_release, - .ioctl = danube_port_ioctl + .open = ifxmips_port_open, + .release = ifxmips_port_release, + .ioctl = ifxmips_port_ioctl }; int __init -danube_gpio_init (void) +ifxmips_gpio_init (void) { int retval = 0; sema_init (&port_sem, 1); - danube_gpio_major = register_chrdev(0, "danube_gpio", &port_fops); - if (!danube_gpio_major) + ifxmips_gpio_major = register_chrdev(0, "ifxmips_gpio", &port_fops); + if (!ifxmips_gpio_major) { - printk("danube-port: Error! Could not register port device. #%d\n", danube_gpio_major); + printk("ifxmips-port: Error! Could not register port device. #%d\n", ifxmips_gpio_major); retval = -EINVAL; goto out; } - create_proc_read_entry("danube_gpio", 0, NULL, - danube_port_read_procmem, NULL); + create_proc_read_entry("ifxmips_gpio", 0, NULL, + ifxmips_port_read_procmem, NULL); - printk("registered danube gpio driver\n"); + printk("registered ifxmips gpio driver\n"); out: return retval; } void __exit -danube_gpio_exit (void) +ifxmips_gpio_exit (void) { - unregister_chrdev(danube_gpio_major, "danube_gpio"); - remove_proc_entry("danube_gpio", NULL); + unregister_chrdev(ifxmips_gpio_major, "ifxmips_gpio"); + remove_proc_entry("ifxmips_gpio", NULL); } -module_init(danube_gpio_init); -module_exit(danube_gpio_exit); +module_init(ifxmips_gpio_init); +module_exit(ifxmips_gpio_exit); diff --git a/target/linux/ifxmips/files/drivers/char/danube_led.c b/target/linux/ifxmips/files/drivers/char/danube_led.c index f1483cc10..b0b8e8289 100644 --- a/target/linux/ifxmips/files/drivers/char/danube_led.c +++ b/target/linux/ifxmips/files/drivers/char/danube_led.c @@ -27,9 +27,9 @@ #include <asm/uaccess.h> #include <asm/unistd.h> #include <linux/errno.h> -#include <asm/danube/danube.h> -#include <asm/danube/danube_gpio.h> -#include <asm/danube/danube_pmu.h> +#include <asm/ifxmips/ifxmips.h> +#include <asm/ifxmips/ifxmips_gpio.h> +#include <asm/ifxmips/ifxmips_pmu.h> #define IFXMIPS_LED_CLK_EDGE IFXMIPS_LED_FALLING //#define IFXMIPS_LED_CLK_EDGE IFXMIPS_LED_RISING @@ -38,52 +38,52 @@ #define IFXMIPS_LED_GPIO_PORT 0 -static int danube_led_major; +static int ifxmips_led_major; void -danube_led_set (unsigned int led) +ifxmips_led_set (unsigned int led) { led &= 0xffffff; writel(readl(IFXMIPS_LED_CPU0) | led, IFXMIPS_LED_CPU0); } -EXPORT_SYMBOL(danube_led_set); +EXPORT_SYMBOL(ifxmips_led_set); void -danube_led_clear (unsigned int led) +ifxmips_led_clear (unsigned int led) { led = ~(led & 0xffffff); writel(readl(IFXMIPS_LED_CPU0) & led, IFXMIPS_LED_CPU0); } -EXPORT_SYMBOL(danube_led_clear); +EXPORT_SYMBOL(ifxmips_led_clear); void -danube_led_blink_set (unsigned int led) +ifxmips_led_blink_set (unsigned int led) { led &= 0xffffff; writel(readl(IFXMIPS_LED_CON0) | led, IFXMIPS_LED_CON0); } -EXPORT_SYMBOL(danube_led_blink_set); +EXPORT_SYMBOL(ifxmips_led_blink_set); void -danube_led_blink_clear (unsigned int led) +ifxmips_led_blink_clear (unsigned int led) { led = ~(led & 0xffffff); writel(readl(IFXMIPS_LED_CON0) & led, IFXMIPS_LED_CON0); } -EXPORT_SYMBOL(danube_led_blink_clear); +EXPORT_SYMBOL(ifxmips_led_blink_clear); void -danube_led_setup_gpio (void) +ifxmips_led_setup_gpio (void) { int i = 0; /* we need to setup pins SH,D,ST (4,5,6) */ for (i = 4; i < 7; i++) { - danube_port_set_altsel0(IFXMIPS_LED_GPIO_PORT, i); - danube_port_clear_altsel1(IFXMIPS_LED_GPIO_PORT, i); - danube_port_set_dir_out(IFXMIPS_LED_GPIO_PORT, i); - danube_port_set_open_drain(IFXMIPS_LED_GPIO_PORT, i); + ifxmips_port_set_altsel0(IFXMIPS_LED_GPIO_PORT, i); + ifxmips_port_clear_altsel1(IFXMIPS_LED_GPIO_PORT, i); + ifxmips_port_set_dir_out(IFXMIPS_LED_GPIO_PORT, i); + ifxmips_port_set_open_drain(IFXMIPS_LED_GPIO_PORT, i); } } @@ -111,7 +111,7 @@ led_release (struct inode *inode, struct file *file) return 0; } -static struct file_operations danube_led_fops = { +static struct file_operations ifxmips_led_fops = { .owner = THIS_MODULE, .ioctl = led_ioctl, .open = led_open, @@ -138,11 +138,11 @@ Map for hardware relay on reference board int __init -danube_led_init (void) +ifxmips_led_init (void) { int ret = 0; - danube_led_setup_gpio(); + ifxmips_led_setup_gpio(); writel(0, IFXMIPS_LED_AR); writel(0, IFXMIPS_LED_CPU0); @@ -169,29 +169,29 @@ danube_led_init (void) writel(readl(IFXMIPS_LED_CON0) | IFXMIPS_LED_ADSL_SRC, IFXMIPS_LED_CON0); /* per default, the leds are turned on */ - danube_pmu_enable(IFXMIPS_PMU_PWDCR_LED); + ifxmips_pmu_enable(IFXMIPS_PMU_PWDCR_LED); - danube_led_major = register_chrdev(0, "danube_led", &danube_led_fops); + ifxmips_led_major = register_chrdev(0, "ifxmips_led", &ifxmips_led_fops); - if (!danube_led_major) + if (!ifxmips_led_major) { - printk("danube_led: Error! Could not register device. %d\n", danube_led_major); + printk("ifxmips_led: Error! Could not register device. %d\n", ifxmips_led_major); ret = -EINVAL; goto out; } - printk(KERN_INFO "danube_led : device registered on major %d\n", danube_led_major); + printk(KERN_INFO "ifxmips_led : device registered on major %d\n", ifxmips_led_major); out: return ret; } void __exit -danube_led_exit (void) +ifxmips_led_exit (void) { - unregister_chrdev(danube_led_major, "danube_led"); + unregister_chrdev(ifxmips_led_major, "ifxmips_led"); } -module_init(danube_led_init); -module_exit(danube_led_exit); +module_init(ifxmips_led_init); +module_exit(ifxmips_led_exit); diff --git a/target/linux/ifxmips/files/drivers/char/danube_ssc.c b/target/linux/ifxmips/files/drivers/char/danube_ssc.c index c26b7bbaf..495f2582f 100644 --- a/target/linux/ifxmips/files/drivers/char/danube_ssc.c +++ b/target/linux/ifxmips/files/drivers/char/danube_ssc.c @@ -54,10 +54,10 @@ #include <linux/kernel.h> #include <linux/version.h> -#include <asm/danube/danube.h> -#include <asm/danube/danube_irq.h> -#include <asm/danube/ifx_ssc_defines.h> -#include <asm/danube/ifx_ssc.h> +#include <asm/ifxmips/ifxmips.h> +#include <asm/ifxmips/ifxmips_irq.h> +#include <asm/ifxmips/ifx_ssc_defines.h> +#include <asm/ifxmips/ifx_ssc.h> #ifdef SSC_FRAME_INT_ENABLE #undef SSC_FRAME_INT_ENABLE @@ -93,8 +93,8 @@ static unsigned int ifx_ssc_get_kernel_clk (struct ifx_ssc_port *info); static void tx_int (struct ifx_ssc_port *); static int ifx_ssc1_read_proc (char *, char **, off_t, int, int *, void *); -extern unsigned int danube_get_fpi_hz (void); -extern void mask_and_ack_danube_irq (unsigned int irq_nr); +extern unsigned int ifxmips_get_fpi_hz (void); +extern void mask_and_ack_ifxmips_irq (unsigned int irq_nr); static struct file_operations ifx_ssc_fops = { .owner = THIS_MODULE, @@ -116,7 +116,7 @@ ifx_ssc_get_kernel_clk (struct ifx_ssc_port *info) printk ("ifx_ssc_get_kernel_clk rmc==0 \n"); return 0; } - return danube_get_fpi_hz () / rmc; + return ifxmips_get_fpi_hz () / rmc; } #ifndef not_yet @@ -382,9 +382,9 @@ ifx_ssc_abort (struct ifx_ssc_port *info) wake_up_interruptible (&info->rwait); // clear pending int's - mask_and_ack_danube_irq(info->rxirq); - mask_and_ack_danube_irq(info->txirq); - mask_and_ack_danube_irq(info->errirq); + mask_and_ack_ifxmips_irq(info->rxirq); + mask_and_ack_ifxmips_irq(info->txirq); + mask_and_ack_ifxmips_irq(info->errirq); // clear error flags WRITE_PERIPHERAL_REGISTER (IFX_SSC_WHBSTATE_CLR_ALL_ERROR, info->mapbase + IFX_SSC_WHBSTATE); @@ -440,9 +440,9 @@ ifx_ssc_open (struct inode *inode, struct file *filp) WRITE_PERIPHERAL_REGISTER (IFX_SSC_WHBSTATE_CLR_ALL_ERROR, info->mapbase + IFX_SSC_WHBSTATE); // clear pending interrupts - mask_and_ack_danube_irq(info->rxirq); - mask_and_ack_danube_irq(info->txirq); - mask_and_ack_danube_irq(info->errirq); + mask_and_ack_ifxmips_irq(info->rxirq); + mask_and_ack_ifxmips_irq(info->txirq); + mask_and_ack_ifxmips_irq(info->errirq); WRITE_PERIPHERAL_REGISTER (IFX_SSC_WHBSTATE_SET_ENABLE, info->mapbase + IFX_SSC_WHBSTATE); @@ -1529,5 +1529,5 @@ EXPORT_SYMBOL(ifx_ssc_rx); MODULE_LICENSE("GPL"); MODULE_AUTHOR("John Crispin <blogic@openwrt.org>"); -MODULE_DESCRIPTION("danube ssc driver"); +MODULE_DESCRIPTION("ifxmips ssc driver"); diff --git a/target/linux/ifxmips/files/drivers/char/watchdog/danube_wdt.c b/target/linux/ifxmips/files/drivers/char/watchdog/danube_wdt.c index 54885c161..8fcbc8803 100644 --- a/target/linux/ifxmips/files/drivers/char/watchdog/danube_wdt.c +++ b/target/linux/ifxmips/files/drivers/char/watchdog/danube_wdt.c @@ -23,19 +23,19 @@ #include <linux/proc_fs.h> #include <linux/ioctl.h> #include <linux/module.h> -#include <asm-mips/danube/danube_wdt.h> -#include <asm-mips/danube/danube.h> +#include <asm-mips/ifxmips/ifxmips_wdt.h> +#include <asm-mips/ifxmips/ifxmips.h> // TODO remove magic numbers and weirdo macros -extern unsigned int danube_get_fpi_hz (void); +extern unsigned int ifxmips_get_fpi_hz (void); -static int danube_wdt_inuse = 0; -static int danube_wdt_major = 0; +static int ifxmips_wdt_inuse = 0; +static int ifxmips_wdt_major = 0; int -danube_wdt_enable (unsigned int timeout) +ifxmips_wdt_enable (unsigned int timeout) { unsigned int wdt_cr = 0; unsigned int wdt_reload = 0; @@ -88,7 +88,7 @@ out: } void -danube_wdt_disable (void) +ifxmips_wdt_disable (void) { writel(IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW1), IFXMIPS_BIU_WDT_CR); writel(IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW2), IFXMIPS_BIU_WDT_CR); @@ -98,7 +98,7 @@ danube_wdt_disable (void) /* passed LPEN or DSEN */ void -danube_wdt_enable_feature (int en, int type) +ifxmips_wdt_enable_feature (int en, int type) { unsigned int wdt_cr = 0; @@ -119,7 +119,7 @@ danube_wdt_enable_feature (int en, int type) } void -danube_wdt_prewarning_limit (int pwl) +ifxmips_wdt_prewarning_limit (int pwl) { unsigned int wdt_cr = 0; @@ -134,7 +134,7 @@ danube_wdt_prewarning_limit (int pwl) } void -danube_wdt_set_clkdiv (int clkdiv) +ifxmips_wdt_set_clkdiv (int clkdiv) { unsigned int wdt_cr = 0; @@ -149,7 +149,7 @@ danube_wdt_set_clkdiv (int clkdiv) } static int -danube_wdt_ioctl (struct inode *inode, struct file *file, unsigned int cmd, +ifxmips_wdt_ioctl (struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg) { int result = 0; @@ -167,7 +167,7 @@ danube_wdt_ioctl (struct inode *inode, struct file *file, unsigned int cmd, switch (cmd) { case IFXMIPS_WDT_IOC_START: - if ((result = danube_wdt_enable(user_arg)) < 0) + if ((result = ifxmips_wdt_enable(user_arg)) < 0) timeout = -1; else timeout = user_arg; @@ -175,14 +175,14 @@ danube_wdt_ioctl (struct inode *inode, struct file *file, unsigned int cmd, case IFXMIPS_WDT_IOC_STOP: printk("disable watch dog timer\n"); - danube_wdt_disable(); + ifxmips_wdt_disable(); break; case IFXMIPS_WDT_IOC_PING: if (timeout < 0) result = -EIO; else - result = danube_wdt_enable(timeout); + result = ifxmips_wdt_enable(timeout); break; case IFXMIPS_WDT_IOC_GET_STATUS: @@ -191,19 +191,19 @@ danube_wdt_ioctl (struct inode *inode, struct file *file, unsigned int cmd, break; case IFXMIPS_WDT_IOC_SET_PWL: - danube_wdt_prewarning_limit(user_arg); + ifxmips_wdt_prewarning_limit(user_arg); break; case IFXMIPS_WDT_IOC_SET_DSEN: - danube_wdt_enable_feature(user_arg, IFXMIPS_BIU_WDT_CR_DSEN); + ifxmips_wdt_enable_feature(user_arg, IFXMIPS_BIU_WDT_CR_DSEN); break; case IFXMIPS_WDT_IOC_SET_LPEN: - danube_wdt_enable_feature(user_arg, IFXMIPS_BIU_WDT_CR_LPEN); + ifxmips_wdt_enable_feature(user_arg, IFXMIPS_BIU_WDT_CR_LPEN); break; case IFXMIPS_WDT_IOC_SET_CLKDIV: - danube_wdt_set_clkdiv(user_arg); + ifxmips_wdt_set_clkdiv(user_arg); break; default: @@ -215,26 +215,26 @@ out: } static int -danube_wdt_open (struct inode *inode, struct file *file) +ifxmips_wdt_open (struct inode *inode, struct file *file) { - if (danube_wdt_inuse) + if (ifxmips_wdt_inuse) return -EBUSY; - danube_wdt_inuse = 1; + ifxmips_wdt_inuse = 1; return 0; } static int -danube_wdt_release (struct inode *inode, struct file *file) +ifxmips_wdt_release (struct inode *inode, struct file *file) { - danube_wdt_inuse = 0; + ifxmips_wdt_inuse = 0; return 0; } int -danube_wdt_register_proc_read (char *buf, char **start, off_t offset, int count, +ifxmips_wdt_register_proc_read (char *buf, char **start, off_t offset, int count, int *eof, void *data) { int len = 0; @@ -252,36 +252,36 @@ danube_wdt_register_proc_read (char *buf, char **start, off_t offset, int count, static struct file_operations wdt_fops = { .owner = THIS_MODULE, - .ioctl = danube_wdt_ioctl, - .open = danube_wdt_open, - .release = danube_wdt_release, + .ioctl = ifxmips_wdt_ioctl, + .open = ifxmips_wdt_open, + .release = ifxmips_wdt_release, }; int __init -danube_wdt_init_module (void) +ifxmips_wdt_init_module (void) { - danube_wdt_major = register_chrdev(0, "wdt", &wdt_fops); + ifxmips_wdt_major = register_chrdev(0, "wdt", &wdt_fops); - if (danube_wdt_major < 0) + if (ifxmips_wdt_major < 0) { printk("cannot register watchdog device\n"); return -EINVAL; } - create_proc_read_entry("danube_wdt", 0, NULL, danube_wdt_register_proc_read, NULL); + create_proc_read_entry("ifxmips_wdt", 0, NULL, ifxmips_wdt_register_proc_read, NULL); - printk("danube watchdog loaded\n"); + printk("ifxmips watchdog loaded\n"); return 0; } void -danube_wdt_cleanup_module (void) +ifxmips_wdt_cleanup_module (void) { - unregister_chrdev(danube_wdt_major, "wdt"); - remove_proc_entry("danube_wdt", NULL); + unregister_chrdev(ifxmips_wdt_major, "wdt"); + remove_proc_entry("ifxmips_wdt", NULL); } -module_init(danube_wdt_init_module); -module_exit(danube_wdt_cleanup_module); +module_init(ifxmips_wdt_init_module); +module_exit(ifxmips_wdt_cleanup_module); |