From f43aaba191bfbe20a1f55ec05f43813ce381cd53 Mon Sep 17 00:00:00 2001 From: Russell King Date: Thu, 19 Jan 2006 12:26:57 +0000 Subject: [ARM] Convert request_irq+set_irq_type to request_irq with SA_TRIGGER There's no need to have request_irq followed by set_irq_type. Just use request_irq with the appropriate SA_TRIGGER flags. Signed-off-by: Russell King diff --git a/drivers/input/touchscreen/ads7846.c b/drivers/input/touchscreen/ads7846.c index dd8c6a9..b45a45c 100644 --- a/drivers/input/touchscreen/ads7846.c +++ b/drivers/input/touchscreen/ads7846.c @@ -29,9 +29,6 @@ #ifdef CONFIG_ARCH_OMAP #include #endif - -#else -#define set_irq_type(irq,type) do{}while(0) #endif @@ -509,14 +506,14 @@ static int __devinit ads7846_probe(struct spi_device *spi) ts->msg.complete = ads7846_rx; ts->msg.context = ts; - if (request_irq(spi->irq, ads7846_irq, SA_SAMPLE_RANDOM, - spi->dev.bus_id, ts)) { + if (request_irq(spi->irq, ads7846_irq, + SA_SAMPLE_RANDOM | SA_TRIGGER_FALLING, + spi->dev.bus_id, ts)) { dev_dbg(&spi->dev, "irq %d busy?\n", spi->irq); input_unregister_device(&ts->input); kfree(ts); return -EBUSY; } - set_irq_type(spi->irq, IRQT_FALLING); dev_info(&spi->dev, "touchscreen, irq %d\n", spi->irq); diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c index 587cc6a..fa3bbd6c 100644 --- a/drivers/serial/imx.c +++ b/drivers/serial/imx.c @@ -402,10 +402,10 @@ static int imx_startup(struct uart_port *port) DRIVER_NAME, sport); if (retval) goto error_out2; - retval = request_irq(sport->rtsirq, imx_rtsint, 0, + retval = request_irq(sport->rtsirq, imx_rtsint, + SA_TRIGGER_FALLING | SA_TRIGGER_RISING, DRIVER_NAME, sport); if (retval) goto error_out3; - set_irq_type(sport->rtsirq, IRQT_BOTHEDGE); /* * Finally, clear and enable interrupts -- cgit v0.10.2 From ea49772598563447b70042ab8e087b2c4d599778 Mon Sep 17 00:00:00 2001 From: Russell King Date: Thu, 19 Jan 2006 12:32:54 +0000 Subject: [ARM] Remove CONFIG_BROKEN=y from defconfigs Remove CONFIG_BROKEN=y from the ARM defconfigs, and update with the appropriate changes. This results in only some unselected configuration symbols being removed - hence no material effect on the configuration. Signed-off-by: Russell King diff --git a/arch/arm/configs/bast_defconfig b/arch/arm/configs/bast_defconfig index 6886001..4a8564f 100644 --- a/arch/arm/configs/bast_defconfig +++ b/arch/arm/configs/bast_defconfig @@ -14,8 +14,7 @@ CONFIG_GENERIC_IOMAP=y # Code maturity level options # CONFIG_EXPERIMENTAL=y -# CONFIG_CLEAN_COMPILE is not set -CONFIG_BROKEN=y +CONFIG_CLEAN_COMPILE=y CONFIG_BROKEN_ON_SMP=y # @@ -360,7 +359,6 @@ CONFIG_BLK_DEV_IDE_BAST=y # # IEEE 1394 (FireWire) support # -# CONFIG_IEEE1394 is not set # # I2O device support @@ -781,7 +779,6 @@ CONFIG_SYSFS=y # CONFIG_DEVFS_FS is not set # CONFIG_DEVPTS_FS_XATTR is not set # CONFIG_TMPFS is not set -# CONFIG_HUGETLBFS is not set # CONFIG_HUGETLB_PAGE is not set CONFIG_RAMFS=y diff --git a/arch/arm/configs/collie_defconfig b/arch/arm/configs/collie_defconfig index 15468a0..c9aa878 100644 --- a/arch/arm/configs/collie_defconfig +++ b/arch/arm/configs/collie_defconfig @@ -13,8 +13,7 @@ CONFIG_GENERIC_CALIBRATE_DELAY=y # Code maturity level options # CONFIG_EXPERIMENTAL=y -# CONFIG_CLEAN_COMPILE is not set -CONFIG_BROKEN=y +CONFIG_CLEAN_COMPILE=y CONFIG_BROKEN_ON_SMP=y CONFIG_LOCK_KERNEL=y CONFIG_INIT_ENV_ARG_LIMIT=32 @@ -308,9 +307,7 @@ CONFIG_MTD_CFI_I2=y # CONFIG_MTD_ROM is not set # CONFIG_MTD_ABSENT is not set CONFIG_MTD_OBSOLETE_CHIPS=y -# CONFIG_MTD_AMDSTD is not set CONFIG_MTD_SHARP=y -# CONFIG_MTD_JEDEC is not set # # Mapping drivers for chip access @@ -396,7 +393,6 @@ CONFIG_ATA_OVER_ETH=m # # IEEE 1394 (FireWire) support # -# CONFIG_IEEE1394 is not set # # I2O device support @@ -741,7 +737,6 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" CONFIG_PROC_FS=y CONFIG_SYSFS=y CONFIG_TMPFS=y -# CONFIG_HUGETLBFS is not set # CONFIG_HUGETLB_PAGE is not set CONFIG_RAMFS=y # CONFIG_RELAYFS_FS is not set diff --git a/arch/arm/configs/s3c2410_defconfig b/arch/arm/configs/s3c2410_defconfig index 33f3108..1964ccd 100644 --- a/arch/arm/configs/s3c2410_defconfig +++ b/arch/arm/configs/s3c2410_defconfig @@ -13,8 +13,7 @@ CONFIG_GENERIC_CALIBRATE_DELAY=y # Code maturity level options # CONFIG_EXPERIMENTAL=y -# CONFIG_CLEAN_COMPILE is not set -CONFIG_BROKEN=y +CONFIG_CLEAN_COMPILE=y CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 @@ -473,7 +472,6 @@ CONFIG_BLK_DEV_IDE_BAST=y # # IEEE 1394 (FireWire) support # -# CONFIG_IEEE1394 is not set # # I2O device support @@ -896,7 +894,6 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" CONFIG_PROC_FS=y CONFIG_SYSFS=y # CONFIG_TMPFS is not set -# CONFIG_HUGETLBFS is not set # CONFIG_HUGETLB_PAGE is not set CONFIG_RAMFS=y # CONFIG_RELAYFS_FS is not set -- cgit v0.10.2 From fa1b4f91d6374663cfb3c6fbe3d78fd03954a862 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Thu, 19 Jan 2006 12:57:01 +0000 Subject: [ARM] safer handling of syscall table padding ARM entry-common.S needs to know syscall table size; in itself that would not be a problem, but there's an additional constraint - some of the instructions using it want a constant that would be a multiple of 4. So we have to pad syscall table with sys_ni_syscall and that's where the trouble begins. .rept pseudo-op wants a constant expression for number of repetitions and subtraction of two labels (before and after syscall table) doesn't always get simplified to constant early enough for .rept. If labels end up in different frags, we lose. And while the frag size is large enough (slightly below 4Kb), the syscall table is about 1/3 of that. We used to get away with that, but the recent changes had been enough to trigger the breakage. Proper fix is simple: have a macro (CALL(x)) to populate the table instead of using explicit .long x and the first time we include calls.S have it defined to .equ NR_syscalls,NR_syscalls+1. Then we can find the proper amount of padding on the first inclusion simply by looking at NR_syscalls at that time. And that will be constant, no matter what. Moreover, the same trick kills the need of having an estimate of padded NR_syscalls - it will be calculated for free at the same time. Signed-off-by: Al Viro Signed-off-by: Russell King diff --git a/arch/arm/kernel/calls.S b/arch/arm/kernel/calls.S index 75e6f9a..d058e7c 100644 --- a/arch/arm/kernel/calls.S +++ b/arch/arm/kernel/calls.S @@ -7,337 +7,334 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. * - * This file is included twice in entry-common.S + * This file is included thrice in entry-common.S */ -#ifndef NR_syscalls -#define NR_syscalls 328 -#else - -100: -/* 0 */ .long sys_restart_syscall - .long sys_exit - .long sys_fork_wrapper - .long sys_read - .long sys_write -/* 5 */ .long sys_open - .long sys_close - .long sys_ni_syscall /* was sys_waitpid */ - .long sys_creat - .long sys_link -/* 10 */ .long sys_unlink - .long sys_execve_wrapper - .long sys_chdir - .long OBSOLETE(sys_time) /* used by libc4 */ - .long sys_mknod -/* 15 */ .long sys_chmod - .long sys_lchown16 - .long sys_ni_syscall /* was sys_break */ - .long sys_ni_syscall /* was sys_stat */ - .long sys_lseek -/* 20 */ .long sys_getpid - .long sys_mount - .long OBSOLETE(sys_oldumount) /* used by libc4 */ - .long sys_setuid16 - .long sys_getuid16 -/* 25 */ .long OBSOLETE(sys_stime) - .long sys_ptrace - .long OBSOLETE(sys_alarm) /* used by libc4 */ - .long sys_ni_syscall /* was sys_fstat */ - .long sys_pause -/* 30 */ .long OBSOLETE(sys_utime) /* used by libc4 */ - .long sys_ni_syscall /* was sys_stty */ - .long sys_ni_syscall /* was sys_getty */ - .long sys_access - .long sys_nice -/* 35 */ .long sys_ni_syscall /* was sys_ftime */ - .long sys_sync - .long sys_kill - .long sys_rename - .long sys_mkdir -/* 40 */ .long sys_rmdir - .long sys_dup - .long sys_pipe - .long sys_times - .long sys_ni_syscall /* was sys_prof */ -/* 45 */ .long sys_brk - .long sys_setgid16 - .long sys_getgid16 - .long sys_ni_syscall /* was sys_signal */ - .long sys_geteuid16 -/* 50 */ .long sys_getegid16 - .long sys_acct - .long sys_umount - .long sys_ni_syscall /* was sys_lock */ - .long sys_ioctl -/* 55 */ .long sys_fcntl - .long sys_ni_syscall /* was sys_mpx */ - .long sys_setpgid - .long sys_ni_syscall /* was sys_ulimit */ - .long sys_ni_syscall /* was sys_olduname */ -/* 60 */ .long sys_umask - .long sys_chroot - .long sys_ustat - .long sys_dup2 - .long sys_getppid -/* 65 */ .long sys_getpgrp - .long sys_setsid - .long sys_sigaction - .long sys_ni_syscall /* was sys_sgetmask */ - .long sys_ni_syscall /* was sys_ssetmask */ -/* 70 */ .long sys_setreuid16 - .long sys_setregid16 - .long sys_sigsuspend_wrapper - .long sys_sigpending - .long sys_sethostname -/* 75 */ .long sys_setrlimit - .long OBSOLETE(sys_old_getrlimit) /* used by libc4 */ - .long sys_getrusage - .long sys_gettimeofday - .long sys_settimeofday -/* 80 */ .long sys_getgroups16 - .long sys_setgroups16 - .long OBSOLETE(old_select) /* used by libc4 */ - .long sys_symlink - .long sys_ni_syscall /* was sys_lstat */ -/* 85 */ .long sys_readlink - .long sys_uselib - .long sys_swapon - .long sys_reboot - .long OBSOLETE(old_readdir) /* used by libc4 */ -/* 90 */ .long OBSOLETE(old_mmap) /* used by libc4 */ - .long sys_munmap - .long sys_truncate - .long sys_ftruncate - .long sys_fchmod -/* 95 */ .long sys_fchown16 - .long sys_getpriority - .long sys_setpriority - .long sys_ni_syscall /* was sys_profil */ - .long sys_statfs -/* 100 */ .long sys_fstatfs - .long sys_ni_syscall - .long OBSOLETE(sys_socketcall) - .long sys_syslog - .long sys_setitimer -/* 105 */ .long sys_getitimer - .long sys_newstat - .long sys_newlstat - .long sys_newfstat - .long sys_ni_syscall /* was sys_uname */ -/* 110 */ .long sys_ni_syscall /* was sys_iopl */ - .long sys_vhangup - .long sys_ni_syscall - .long OBSOLETE(sys_syscall) /* call a syscall */ - .long sys_wait4 -/* 115 */ .long sys_swapoff - .long sys_sysinfo - .long OBSOLETE(ABI(sys_ipc, sys_oabi_ipc)) - .long sys_fsync - .long sys_sigreturn_wrapper -/* 120 */ .long sys_clone_wrapper - .long sys_setdomainname - .long sys_newuname - .long sys_ni_syscall - .long sys_adjtimex -/* 125 */ .long sys_mprotect - .long sys_sigprocmask - .long sys_ni_syscall /* was sys_create_module */ - .long sys_init_module - .long sys_delete_module -/* 130 */ .long sys_ni_syscall /* was sys_get_kernel_syms */ - .long sys_quotactl - .long sys_getpgid - .long sys_fchdir - .long sys_bdflush -/* 135 */ .long sys_sysfs - .long sys_personality - .long sys_ni_syscall /* .long _sys_afs_syscall */ - .long sys_setfsuid16 - .long sys_setfsgid16 -/* 140 */ .long sys_llseek - .long sys_getdents - .long sys_select - .long sys_flock - .long sys_msync -/* 145 */ .long sys_readv - .long sys_writev - .long sys_getsid - .long sys_fdatasync - .long sys_sysctl -/* 150 */ .long sys_mlock - .long sys_munlock - .long sys_mlockall - .long sys_munlockall - .long sys_sched_setparam -/* 155 */ .long sys_sched_getparam - .long sys_sched_setscheduler - .long sys_sched_getscheduler - .long sys_sched_yield - .long sys_sched_get_priority_max -/* 160 */ .long sys_sched_get_priority_min - .long sys_sched_rr_get_interval - .long sys_nanosleep - .long sys_arm_mremap - .long sys_setresuid16 -/* 165 */ .long sys_getresuid16 - .long sys_ni_syscall - .long sys_ni_syscall /* was sys_query_module */ - .long sys_poll - .long sys_nfsservctl -/* 170 */ .long sys_setresgid16 - .long sys_getresgid16 - .long sys_prctl - .long sys_rt_sigreturn_wrapper - .long sys_rt_sigaction -/* 175 */ .long sys_rt_sigprocmask - .long sys_rt_sigpending - .long sys_rt_sigtimedwait - .long sys_rt_sigqueueinfo - .long sys_rt_sigsuspend_wrapper -/* 180 */ .long ABI(sys_pread64, sys_oabi_pread64) - .long ABI(sys_pwrite64, sys_oabi_pwrite64) - .long sys_chown16 - .long sys_getcwd - .long sys_capget -/* 185 */ .long sys_capset - .long sys_sigaltstack_wrapper - .long sys_sendfile - .long sys_ni_syscall - .long sys_ni_syscall -/* 190 */ .long sys_vfork_wrapper - .long sys_getrlimit - .long sys_mmap2 - .long ABI(sys_truncate64, sys_oabi_truncate64) - .long ABI(sys_ftruncate64, sys_oabi_ftruncate64) -/* 195 */ .long ABI(sys_stat64, sys_oabi_stat64) - .long ABI(sys_lstat64, sys_oabi_lstat64) - .long ABI(sys_fstat64, sys_oabi_fstat64) - .long sys_lchown - .long sys_getuid -/* 200 */ .long sys_getgid - .long sys_geteuid - .long sys_getegid - .long sys_setreuid - .long sys_setregid -/* 205 */ .long sys_getgroups - .long sys_setgroups - .long sys_fchown - .long sys_setresuid - .long sys_getresuid -/* 210 */ .long sys_setresgid - .long sys_getresgid - .long sys_chown - .long sys_setuid - .long sys_setgid -/* 215 */ .long sys_setfsuid - .long sys_setfsgid - .long sys_getdents64 - .long sys_pivot_root - .long sys_mincore -/* 220 */ .long sys_madvise - .long ABI(sys_fcntl64, sys_oabi_fcntl64) - .long sys_ni_syscall /* TUX */ - .long sys_ni_syscall - .long sys_gettid -/* 225 */ .long ABI(sys_readahead, sys_oabi_readahead) - .long sys_setxattr - .long sys_lsetxattr - .long sys_fsetxattr - .long sys_getxattr -/* 230 */ .long sys_lgetxattr - .long sys_fgetxattr - .long sys_listxattr - .long sys_llistxattr - .long sys_flistxattr -/* 235 */ .long sys_removexattr - .long sys_lremovexattr - .long sys_fremovexattr - .long sys_tkill - .long sys_sendfile64 -/* 240 */ .long sys_futex - .long sys_sched_setaffinity - .long sys_sched_getaffinity - .long sys_io_setup - .long sys_io_destroy -/* 245 */ .long sys_io_getevents - .long sys_io_submit - .long sys_io_cancel - .long sys_exit_group - .long sys_lookup_dcookie -/* 250 */ .long sys_epoll_create - .long ABI(sys_epoll_ctl, sys_oabi_epoll_ctl) - .long ABI(sys_epoll_wait, sys_oabi_epoll_wait) - .long sys_remap_file_pages - .long sys_ni_syscall /* sys_set_thread_area */ -/* 255 */ .long sys_ni_syscall /* sys_get_thread_area */ - .long sys_set_tid_address - .long sys_timer_create - .long sys_timer_settime - .long sys_timer_gettime -/* 260 */ .long sys_timer_getoverrun - .long sys_timer_delete - .long sys_clock_settime - .long sys_clock_gettime - .long sys_clock_getres -/* 265 */ .long sys_clock_nanosleep - .long sys_statfs64_wrapper - .long sys_fstatfs64_wrapper - .long sys_tgkill - .long sys_utimes -/* 270 */ .long sys_arm_fadvise64_64 - .long sys_pciconfig_iobase - .long sys_pciconfig_read - .long sys_pciconfig_write - .long sys_mq_open -/* 275 */ .long sys_mq_unlink - .long sys_mq_timedsend - .long sys_mq_timedreceive - .long sys_mq_notify - .long sys_mq_getsetattr -/* 280 */ .long sys_waitid - .long sys_socket - .long sys_bind - .long sys_connect - .long sys_listen -/* 285 */ .long sys_accept - .long sys_getsockname - .long sys_getpeername - .long sys_socketpair - .long sys_send -/* 290 */ .long sys_sendto - .long sys_recv - .long sys_recvfrom - .long sys_shutdown - .long sys_setsockopt -/* 295 */ .long sys_getsockopt - .long sys_sendmsg - .long sys_recvmsg - .long ABI(sys_semop, sys_oabi_semop) - .long sys_semget -/* 300 */ .long sys_semctl - .long sys_msgsnd - .long sys_msgrcv - .long sys_msgget - .long sys_msgctl -/* 305 */ .long sys_shmat - .long sys_shmdt - .long sys_shmget - .long sys_shmctl - .long sys_add_key -/* 310 */ .long sys_request_key - .long sys_keyctl - .long ABI(sys_semtimedop, sys_oabi_semtimedop) -/* vserver */ .long sys_ni_syscall - .long sys_ioprio_set -/* 315 */ .long sys_ioprio_get - .long sys_inotify_init - .long sys_inotify_add_watch - .long sys_inotify_rm_watch - .long sys_mbind -/* 320 */ .long sys_get_mempolicy - .long sys_set_mempolicy - - .rept NR_syscalls - (. - 100b) / 4 - .long sys_ni_syscall - .endr +/* 0 */ CALL(sys_restart_syscall) + CALL(sys_exit) + CALL(sys_fork_wrapper) + CALL(sys_read) + CALL(sys_write) +/* 5 */ CALL(sys_open) + CALL(sys_close) + CALL(sys_ni_syscall) /* was sys_waitpid */ + CALL(sys_creat) + CALL(sys_link) +/* 10 */ CALL(sys_unlink) + CALL(sys_execve_wrapper) + CALL(sys_chdir) + CALL(OBSOLETE(sys_time)) /* used by libc4 */ + CALL(sys_mknod) +/* 15 */ CALL(sys_chmod) + CALL(sys_lchown16) + CALL(sys_ni_syscall) /* was sys_break */ + CALL(sys_ni_syscall) /* was sys_stat */ + CALL(sys_lseek) +/* 20 */ CALL(sys_getpid) + CALL(sys_mount) + CALL(OBSOLETE(sys_oldumount)) /* used by libc4 */ + CALL(sys_setuid16) + CALL(sys_getuid16) +/* 25 */ CALL(OBSOLETE(sys_stime)) + CALL(sys_ptrace) + CALL(OBSOLETE(sys_alarm)) /* used by libc4 */ + CALL(sys_ni_syscall) /* was sys_fstat */ + CALL(sys_pause) +/* 30 */ CALL(OBSOLETE(sys_utime)) /* used by libc4 */ + CALL(sys_ni_syscall) /* was sys_stty */ + CALL(sys_ni_syscall) /* was sys_getty */ + CALL(sys_access) + CALL(sys_nice) +/* 35 */ CALL(sys_ni_syscall) /* was sys_ftime */ + CALL(sys_sync) + CALL(sys_kill) + CALL(sys_rename) + CALL(sys_mkdir) +/* 40 */ CALL(sys_rmdir) + CALL(sys_dup) + CALL(sys_pipe) + CALL(sys_times) + CALL(sys_ni_syscall) /* was sys_prof */ +/* 45 */ CALL(sys_brk) + CALL(sys_setgid16) + CALL(sys_getgid16) + CALL(sys_ni_syscall) /* was sys_signal */ + CALL(sys_geteuid16) +/* 50 */ CALL(sys_getegid16) + CALL(sys_acct) + CALL(sys_umount) + CALL(sys_ni_syscall) /* was sys_lock */ + CALL(sys_ioctl) +/* 55 */ CALL(sys_fcntl) + CALL(sys_ni_syscall) /* was sys_mpx */ + CALL(sys_setpgid) + CALL(sys_ni_syscall) /* was sys_ulimit */ + CALL(sys_ni_syscall) /* was sys_olduname */ +/* 60 */ CALL(sys_umask) + CALL(sys_chroot) + CALL(sys_ustat) + CALL(sys_dup2) + CALL(sys_getppid) +/* 65 */ CALL(sys_getpgrp) + CALL(sys_setsid) + CALL(sys_sigaction) + CALL(sys_ni_syscall) /* was sys_sgetmask */ + CALL(sys_ni_syscall) /* was sys_ssetmask */ +/* 70 */ CALL(sys_setreuid16) + CALL(sys_setregid16) + CALL(sys_sigsuspend_wrapper) + CALL(sys_sigpending) + CALL(sys_sethostname) +/* 75 */ CALL(sys_setrlimit) + CALL(OBSOLETE(sys_old_getrlimit)) /* used by libc4 */ + CALL(sys_getrusage) + CALL(sys_gettimeofday) + CALL(sys_settimeofday) +/* 80 */ CALL(sys_getgroups16) + CALL(sys_setgroups16) + CALL(OBSOLETE(old_select)) /* used by libc4 */ + CALL(sys_symlink) + CALL(sys_ni_syscall) /* was sys_lstat */ +/* 85 */ CALL(sys_readlink) + CALL(sys_uselib) + CALL(sys_swapon) + CALL(sys_reboot) + CALL(OBSOLETE(old_readdir)) /* used by libc4 */ +/* 90 */ CALL(OBSOLETE(old_mmap)) /* used by libc4 */ + CALL(sys_munmap) + CALL(sys_truncate) + CALL(sys_ftruncate) + CALL(sys_fchmod) +/* 95 */ CALL(sys_fchown16) + CALL(sys_getpriority) + CALL(sys_setpriority) + CALL(sys_ni_syscall) /* was sys_profil */ + CALL(sys_statfs) +/* 100 */ CALL(sys_fstatfs) + CALL(sys_ni_syscall) + CALL(OBSOLETE(sys_socketcall)) + CALL(sys_syslog) + CALL(sys_setitimer) +/* 105 */ CALL(sys_getitimer) + CALL(sys_newstat) + CALL(sys_newlstat) + CALL(sys_newfstat) + CALL(sys_ni_syscall) /* was sys_uname */ +/* 110 */ CALL(sys_ni_syscall) /* was sys_iopl */ + CALL(sys_vhangup) + CALL(sys_ni_syscall) + CALL(OBSOLETE(sys_syscall)) /* call a syscall */ + CALL(sys_wait4) +/* 115 */ CALL(sys_swapoff) + CALL(sys_sysinfo) + CALL(OBSOLETE(ABI(sys_ipc, sys_oabi_ipc))) + CALL(sys_fsync) + CALL(sys_sigreturn_wrapper) +/* 120 */ CALL(sys_clone_wrapper) + CALL(sys_setdomainname) + CALL(sys_newuname) + CALL(sys_ni_syscall) + CALL(sys_adjtimex) +/* 125 */ CALL(sys_mprotect) + CALL(sys_sigprocmask) + CALL(sys_ni_syscall) /* was sys_create_module */ + CALL(sys_init_module) + CALL(sys_delete_module) +/* 130 */ CALL(sys_ni_syscall) /* was sys_get_kernel_syms */ + CALL(sys_quotactl) + CALL(sys_getpgid) + CALL(sys_fchdir) + CALL(sys_bdflush) +/* 135 */ CALL(sys_sysfs) + CALL(sys_personality) + CALL(sys_ni_syscall) /* CALL(_sys_afs_syscall) */ + CALL(sys_setfsuid16) + CALL(sys_setfsgid16) +/* 140 */ CALL(sys_llseek) + CALL(sys_getdents) + CALL(sys_select) + CALL(sys_flock) + CALL(sys_msync) +/* 145 */ CALL(sys_readv) + CALL(sys_writev) + CALL(sys_getsid) + CALL(sys_fdatasync) + CALL(sys_sysctl) +/* 150 */ CALL(sys_mlock) + CALL(sys_munlock) + CALL(sys_mlockall) + CALL(sys_munlockall) + CALL(sys_sched_setparam) +/* 155 */ CALL(sys_sched_getparam) + CALL(sys_sched_setscheduler) + CALL(sys_sched_getscheduler) + CALL(sys_sched_yield) + CALL(sys_sched_get_priority_max) +/* 160 */ CALL(sys_sched_get_priority_min) + CALL(sys_sched_rr_get_interval) + CALL(sys_nanosleep) + CALL(sys_arm_mremap) + CALL(sys_setresuid16) +/* 165 */ CALL(sys_getresuid16) + CALL(sys_ni_syscall) + CALL(sys_ni_syscall) /* was sys_query_module */ + CALL(sys_poll) + CALL(sys_nfsservctl) +/* 170 */ CALL(sys_setresgid16) + CALL(sys_getresgid16) + CALL(sys_prctl) + CALL(sys_rt_sigreturn_wrapper) + CALL(sys_rt_sigaction) +/* 175 */ CALL(sys_rt_sigprocmask) + CALL(sys_rt_sigpending) + CALL(sys_rt_sigtimedwait) + CALL(sys_rt_sigqueueinfo) + CALL(sys_rt_sigsuspend_wrapper) +/* 180 */ CALL(ABI(sys_pread64, sys_oabi_pread64)) + CALL(ABI(sys_pwrite64, sys_oabi_pwrite64)) + CALL(sys_chown16) + CALL(sys_getcwd) + CALL(sys_capget) +/* 185 */ CALL(sys_capset) + CALL(sys_sigaltstack_wrapper) + CALL(sys_sendfile) + CALL(sys_ni_syscall) + CALL(sys_ni_syscall) +/* 190 */ CALL(sys_vfork_wrapper) + CALL(sys_getrlimit) + CALL(sys_mmap2) + CALL(ABI(sys_truncate64, sys_oabi_truncate64)) + CALL(ABI(sys_ftruncate64, sys_oabi_ftruncate64)) +/* 195 */ CALL(ABI(sys_stat64, sys_oabi_stat64)) + CALL(ABI(sys_lstat64, sys_oabi_lstat64)) + CALL(ABI(sys_fstat64, sys_oabi_fstat64)) + CALL(sys_lchown) + CALL(sys_getuid) +/* 200 */ CALL(sys_getgid) + CALL(sys_geteuid) + CALL(sys_getegid) + CALL(sys_setreuid) + CALL(sys_setregid) +/* 205 */ CALL(sys_getgroups) + CALL(sys_setgroups) + CALL(sys_fchown) + CALL(sys_setresuid) + CALL(sys_getresuid) +/* 210 */ CALL(sys_setresgid) + CALL(sys_getresgid) + CALL(sys_chown) + CALL(sys_setuid) + CALL(sys_setgid) +/* 215 */ CALL(sys_setfsuid) + CALL(sys_setfsgid) + CALL(sys_getdents64) + CALL(sys_pivot_root) + CALL(sys_mincore) +/* 220 */ CALL(sys_madvise) + CALL(ABI(sys_fcntl64, sys_oabi_fcntl64)) + CALL(sys_ni_syscall) /* TUX */ + CALL(sys_ni_syscall) + CALL(sys_gettid) +/* 225 */ CALL(ABI(sys_readahead, sys_oabi_readahead)) + CALL(sys_setxattr) + CALL(sys_lsetxattr) + CALL(sys_fsetxattr) + CALL(sys_getxattr) +/* 230 */ CALL(sys_lgetxattr) + CALL(sys_fgetxattr) + CALL(sys_listxattr) + CALL(sys_llistxattr) + CALL(sys_flistxattr) +/* 235 */ CALL(sys_removexattr) + CALL(sys_lremovexattr) + CALL(sys_fremovexattr) + CALL(sys_tkill) + CALL(sys_sendfile64) +/* 240 */ CALL(sys_futex) + CALL(sys_sched_setaffinity) + CALL(sys_sched_getaffinity) + CALL(sys_io_setup) + CALL(sys_io_destroy) +/* 245 */ CALL(sys_io_getevents) + CALL(sys_io_submit) + CALL(sys_io_cancel) + CALL(sys_exit_group) + CALL(sys_lookup_dcookie) +/* 250 */ CALL(sys_epoll_create) + CALL(ABI(sys_epoll_ctl, sys_oabi_epoll_ctl)) + CALL(ABI(sys_epoll_wait, sys_oabi_epoll_wait)) + CALL(sys_remap_file_pages) + CALL(sys_ni_syscall) /* sys_set_thread_area */ +/* 255 */ CALL(sys_ni_syscall) /* sys_get_thread_area */ + CALL(sys_set_tid_address) + CALL(sys_timer_create) + CALL(sys_timer_settime) + CALL(sys_timer_gettime) +/* 260 */ CALL(sys_timer_getoverrun) + CALL(sys_timer_delete) + CALL(sys_clock_settime) + CALL(sys_clock_gettime) + CALL(sys_clock_getres) +/* 265 */ CALL(sys_clock_nanosleep) + CALL(sys_statfs64_wrapper) + CALL(sys_fstatfs64_wrapper) + CALL(sys_tgkill) + CALL(sys_utimes) +/* 270 */ CALL(sys_arm_fadvise64_64) + CALL(sys_pciconfig_iobase) + CALL(sys_pciconfig_read) + CALL(sys_pciconfig_write) + CALL(sys_mq_open) +/* 275 */ CALL(sys_mq_unlink) + CALL(sys_mq_timedsend) + CALL(sys_mq_timedreceive) + CALL(sys_mq_notify) + CALL(sys_mq_getsetattr) +/* 280 */ CALL(sys_waitid) + CALL(sys_socket) + CALL(sys_bind) + CALL(sys_connect) + CALL(sys_listen) +/* 285 */ CALL(sys_accept) + CALL(sys_getsockname) + CALL(sys_getpeername) + CALL(sys_socketpair) + CALL(sys_send) +/* 290 */ CALL(sys_sendto) + CALL(sys_recv) + CALL(sys_recvfrom) + CALL(sys_shutdown) + CALL(sys_setsockopt) +/* 295 */ CALL(sys_getsockopt) + CALL(sys_sendmsg) + CALL(sys_recvmsg) + CALL(ABI(sys_semop, sys_oabi_semop)) + CALL(sys_semget) +/* 300 */ CALL(sys_semctl) + CALL(sys_msgsnd) + CALL(sys_msgrcv) + CALL(sys_msgget) + CALL(sys_msgctl) +/* 305 */ CALL(sys_shmat) + CALL(sys_shmdt) + CALL(sys_shmget) + CALL(sys_shmctl) + CALL(sys_add_key) +/* 310 */ CALL(sys_request_key) + CALL(sys_keyctl) + CALL(ABI(sys_semtimedop, sys_oabi_semtimedop)) +/* vserver */ CALL(sys_ni_syscall) + CALL(sys_ioprio_set) +/* 315 */ CALL(sys_ioprio_get) + CALL(sys_inotify_init) + CALL(sys_inotify_add_watch) + CALL(sys_inotify_rm_watch) + CALL(sys_mbind) +/* 320 */ CALL(sys_get_mempolicy) + CALL(sys_set_mempolicy) +#ifndef syscalls_counted +.equ syscalls_padding, ((NR_syscalls + 3) & ~3) - NR_syscalls +#define syscalls_counted #endif +.rept syscalls_padding + CALL(sys_ni_syscall) +.endr diff --git a/arch/arm/kernel/entry-common.S b/arch/arm/kernel/entry-common.S index 2b92ce8..dbcb11a 100644 --- a/arch/arm/kernel/entry-common.S +++ b/arch/arm/kernel/entry-common.S @@ -87,7 +87,11 @@ ENTRY(ret_from_fork) b ret_slow_syscall + .equ NR_syscalls,0 +#define CALL(x) .equ NR_syscalls,NR_syscalls+1 #include "calls.S" +#undef CALL +#define CALL(x) .long x /*============================================================================= * SWI handler -- cgit v0.10.2 From 20a2c88f5039b8b17f0aa3fbc2ac3e9257961123 Mon Sep 17 00:00:00 2001 From: Russell King Date: Fri, 20 Jan 2006 20:52:50 +0000 Subject: [ARM] Fix ioremap.c vfree type warning arch/arm/mm/ioremap.c:145: warning: passing argument 1 of 'vfree' makes pointer from integer without a cast resulted from commit id 9d4ae7276ae26c5bfba6207cf05340af1931d8d4 Signed-off-by: Russell King diff --git a/arch/arm/mm/ioremap.c b/arch/arm/mm/ioremap.c index de3ce1e..da9b359 100644 --- a/arch/arm/mm/ioremap.c +++ b/arch/arm/mm/ioremap.c @@ -142,7 +142,7 @@ __ioremap_pfn(unsigned long pfn, unsigned long offset, size_t size, return NULL; addr = (unsigned long)area->addr; if (remap_area_pages(addr, pfn, size, flags)) { - vfree(addr); + vfree((void *)addr); return NULL; } return (void __iomem *) (offset + (char *)addr); -- cgit v0.10.2 From c43e6f027de1092678980e9e2494a6f9b051b93f Mon Sep 17 00:00:00 2001 From: Russell King Date: Thu, 26 Jan 2006 14:12:06 +0000 Subject: [ARM] amba-clcd: Allow RGB555 and RGB565 with 16bpp Some folk want to use RGB555 rather tahn RGB565 with amba-clcd. Allow amba-clcd to accept either pixel format. Signed-off-by: Russell King diff --git a/drivers/video/amba-clcd.c b/drivers/video/amba-clcd.c index b218717..6761b68 100644 --- a/drivers/video/amba-clcd.c +++ b/drivers/video/amba-clcd.c @@ -116,9 +116,10 @@ clcdfb_set_bitfields(struct clcd_fb *fb, struct fb_var_screeninfo *var) int ret = 0; memset(&var->transp, 0, sizeof(var->transp)); - memset(&var->red, 0, sizeof(var->red)); - memset(&var->green, 0, sizeof(var->green)); - memset(&var->blue, 0, sizeof(var->blue)); + + var->red.msb_right = 0; + var->green.msb_right = 0; + var->blue.msb_right = 0; switch (var->bits_per_pixel) { case 1: @@ -133,34 +134,20 @@ clcdfb_set_bitfields(struct clcd_fb *fb, struct fb_var_screeninfo *var) var->blue.offset = 0; break; case 16: - var->red.length = 5; - var->green.length = 6; - var->blue.length = 5; - if (fb->panel->cntl & CNTL_BGR) { - var->red.offset = 11; - var->green.offset = 5; - var->blue.offset = 0; - } else { - var->red.offset = 0; - var->green.offset = 5; - var->blue.offset = 11; - } + var->red.length = 5; + var->blue.length = 5; + /* + * Green length can be 5 or 6 depending whether + * we're operating in RGB555 or RGB565 mode. + */ + if (var->green.length != 5 && var->green.length != 6) + var->green.length = 6; break; case 32: if (fb->panel->cntl & CNTL_LCDTFT) { var->red.length = 8; var->green.length = 8; var->blue.length = 8; - - if (fb->panel->cntl & CNTL_BGR) { - var->red.offset = 16; - var->green.offset = 8; - var->blue.offset = 0; - } else { - var->red.offset = 0; - var->green.offset = 8; - var->blue.offset = 16; - } break; } default: @@ -168,6 +155,23 @@ clcdfb_set_bitfields(struct clcd_fb *fb, struct fb_var_screeninfo *var) break; } + /* + * >= 16bpp displays have separate colour component bitfields + * encoded in the pixel data. Calculate their position from + * the bitfield length defined above. + */ + if (ret == 0 && var->bits_per_pixel >= 16) { + if (fb->panel->cntl & CNTL_BGR) { + var->blue.offset = 0; + var->green.offset = var->blue.offset + var->blue.length; + var->red.offset = var->green.offset + var->green.length; + } else { + var->red.offset = 0; + var->green.offset = var->red.offset + var->red.length; + var->blue.offset = var->green.offset + var->green.length; + } + } + return ret; } -- cgit v0.10.2 From 0367a8d37af6028b64127ac70922717575b81113 Mon Sep 17 00:00:00 2001 From: Lucas Correia Villa Real Date: Thu, 26 Jan 2006 15:20:50 +0000 Subject: [ARM] 3266/1: S3C2400 - adds macro S3C24XX Patch from Lucas Correia Villa Real This patch defines S3C2400 memory map and adds a S3C24XX macro for common resources between S3C2400, S3C2410 and S3C2440 cpus. Signed-off-by: Lucas Correia Villa Real Signed-off-by: Ben Dooks Signed-off-by: Russell King diff --git a/arch/arm/mach-s3c2410/cpu.h b/arch/arm/mach-s3c2410/cpu.h index 9cbe5ee..fc10677 100644 --- a/arch/arm/mach-s3c2410/cpu.h +++ b/arch/arm/mach-s3c2410/cpu.h @@ -17,11 +17,12 @@ * 14-Jan-2005 BJD Added s3c24xx_init_clocks() call * 10-Mar-2005 LCVR Changed S3C2410_{VA,SZ} to S3C24XX_{VA,SZ} & IODESC_ENT * 14-Mar-2005 BJD Updated for __iomem + * 15-Jan-2006 LCVR Updated S3C2410_PA_##x to new S3C24XX_PA_##x macro */ /* todo - fix when rmk changes iodescs to use `void __iomem *` */ -#define IODESC_ENT(x) { (unsigned long)S3C24XX_VA_##x, __phys_to_pfn(S3C2410_PA_##x), S3C24XX_SZ_##x, MT_DEVICE } +#define IODESC_ENT(x) { (unsigned long)S3C24XX_VA_##x, __phys_to_pfn(S3C24XX_PA_##x), S3C24XX_SZ_##x, MT_DEVICE } #ifndef MHZ #define MHZ (1000*1000) diff --git a/arch/arm/mach-s3c2410/devs.c b/arch/arm/mach-s3c2410/devs.c index f58406e..b8d994a 100644 --- a/arch/arm/mach-s3c2410/devs.c +++ b/arch/arm/mach-s3c2410/devs.c @@ -10,6 +10,7 @@ * published by the Free Software Foundation. * * Modifications: + * 15-Jan-2006 LCVR Using S3C24XX_PA_##x macro for common S3C24XX devices * 10-Mar-2005 LCVR Changed S3C2410_{VA,SZ} to S3C24XX_{VA,SZ} * 10-Feb-2005 BJD Added camera from guillaume.gourat@nexvision.tv * 29-Aug-2004 BJD Added timers 0 through 3 @@ -46,8 +47,8 @@ struct platform_device *s3c24xx_uart_devs[3]; static struct resource s3c_usb_resource[] = { [0] = { - .start = S3C2410_PA_USBHOST, - .end = S3C2410_PA_USBHOST + S3C24XX_SZ_USBHOST - 1, + .start = S3C24XX_PA_USBHOST, + .end = S3C24XX_PA_USBHOST + S3C24XX_SZ_USBHOST - 1, .flags = IORESOURCE_MEM, }, [1] = { @@ -76,8 +77,8 @@ EXPORT_SYMBOL(s3c_device_usb); static struct resource s3c_lcd_resource[] = { [0] = { - .start = S3C2410_PA_LCD, - .end = S3C2410_PA_LCD + S3C24XX_SZ_LCD - 1, + .start = S3C24XX_PA_LCD, + .end = S3C24XX_PA_LCD + S3C24XX_SZ_LCD - 1, .flags = IORESOURCE_MEM, }, [1] = { @@ -139,8 +140,8 @@ EXPORT_SYMBOL(s3c_device_nand); static struct resource s3c_usbgadget_resource[] = { [0] = { - .start = S3C2410_PA_USBDEV, - .end = S3C2410_PA_USBDEV + S3C24XX_SZ_USBDEV - 1, + .start = S3C24XX_PA_USBDEV, + .end = S3C24XX_PA_USBDEV + S3C24XX_SZ_USBDEV - 1, .flags = IORESOURCE_MEM, }, [1] = { @@ -164,8 +165,8 @@ EXPORT_SYMBOL(s3c_device_usbgadget); static struct resource s3c_wdt_resource[] = { [0] = { - .start = S3C2410_PA_WATCHDOG, - .end = S3C2410_PA_WATCHDOG + S3C24XX_SZ_WATCHDOG - 1, + .start = S3C24XX_PA_WATCHDOG, + .end = S3C24XX_PA_WATCHDOG + S3C24XX_SZ_WATCHDOG - 1, .flags = IORESOURCE_MEM, }, [1] = { @@ -189,8 +190,8 @@ EXPORT_SYMBOL(s3c_device_wdt); static struct resource s3c_i2c_resource[] = { [0] = { - .start = S3C2410_PA_IIC, - .end = S3C2410_PA_IIC + S3C24XX_SZ_IIC - 1, + .start = S3C24XX_PA_IIC, + .end = S3C24XX_PA_IIC + S3C24XX_SZ_IIC - 1, .flags = IORESOURCE_MEM, }, [1] = { @@ -214,8 +215,8 @@ EXPORT_SYMBOL(s3c_device_i2c); static struct resource s3c_iis_resource[] = { [0] = { - .start = S3C2410_PA_IIS, - .end = S3C2410_PA_IIS + S3C24XX_SZ_IIS -1, + .start = S3C24XX_PA_IIS, + .end = S3C24XX_PA_IIS + S3C24XX_SZ_IIS -1, .flags = IORESOURCE_MEM, } }; @@ -239,8 +240,8 @@ EXPORT_SYMBOL(s3c_device_iis); static struct resource s3c_rtc_resource[] = { [0] = { - .start = S3C2410_PA_RTC, - .end = S3C2410_PA_RTC + 0xff, + .start = S3C24XX_PA_RTC, + .end = S3C24XX_PA_RTC + 0xff, .flags = IORESOURCE_MEM, }, [1] = { @@ -268,8 +269,8 @@ EXPORT_SYMBOL(s3c_device_rtc); static struct resource s3c_adc_resource[] = { [0] = { - .start = S3C2410_PA_ADC, - .end = S3C2410_PA_ADC + S3C24XX_SZ_ADC - 1, + .start = S3C24XX_PA_ADC, + .end = S3C24XX_PA_ADC + S3C24XX_SZ_ADC - 1, .flags = IORESOURCE_MEM, }, [1] = { @@ -316,8 +317,8 @@ EXPORT_SYMBOL(s3c_device_sdi); static struct resource s3c_spi0_resource[] = { [0] = { - .start = S3C2410_PA_SPI, - .end = S3C2410_PA_SPI + 0x1f, + .start = S3C24XX_PA_SPI, + .end = S3C24XX_PA_SPI + 0x1f, .flags = IORESOURCE_MEM, }, [1] = { @@ -341,8 +342,8 @@ EXPORT_SYMBOL(s3c_device_spi0); static struct resource s3c_spi1_resource[] = { [0] = { - .start = S3C2410_PA_SPI + 0x20, - .end = S3C2410_PA_SPI + 0x20 + 0x1f, + .start = S3C24XX_PA_SPI + 0x20, + .end = S3C24XX_PA_SPI + 0x20 + 0x1f, .flags = IORESOURCE_MEM, }, [1] = { @@ -366,8 +367,8 @@ EXPORT_SYMBOL(s3c_device_spi1); static struct resource s3c_timer0_resource[] = { [0] = { - .start = S3C2410_PA_TIMER + 0x0C, - .end = S3C2410_PA_TIMER + 0x0C + 0xB, + .start = S3C24XX_PA_TIMER + 0x0C, + .end = S3C24XX_PA_TIMER + 0x0C + 0xB, .flags = IORESOURCE_MEM, }, [1] = { @@ -391,8 +392,8 @@ EXPORT_SYMBOL(s3c_device_timer0); static struct resource s3c_timer1_resource[] = { [0] = { - .start = S3C2410_PA_TIMER + 0x18, - .end = S3C2410_PA_TIMER + 0x23, + .start = S3C24XX_PA_TIMER + 0x18, + .end = S3C24XX_PA_TIMER + 0x23, .flags = IORESOURCE_MEM, }, [1] = { @@ -416,8 +417,8 @@ EXPORT_SYMBOL(s3c_device_timer1); static struct resource s3c_timer2_resource[] = { [0] = { - .start = S3C2410_PA_TIMER + 0x24, - .end = S3C2410_PA_TIMER + 0x2F, + .start = S3C24XX_PA_TIMER + 0x24, + .end = S3C24XX_PA_TIMER + 0x2F, .flags = IORESOURCE_MEM, }, [1] = { @@ -441,8 +442,8 @@ EXPORT_SYMBOL(s3c_device_timer2); static struct resource s3c_timer3_resource[] = { [0] = { - .start = S3C2410_PA_TIMER + 0x30, - .end = S3C2410_PA_TIMER + 0x3B, + .start = S3C24XX_PA_TIMER + 0x30, + .end = S3C24XX_PA_TIMER + 0x3B, .flags = IORESOURCE_MEM, }, [1] = { diff --git a/arch/arm/mach-s3c2410/dma.c b/arch/arm/mach-s3c2410/dma.c index 65feaf2..4dbd8e7 100644 --- a/arch/arm/mach-s3c2410/dma.c +++ b/arch/arm/mach-s3c2410/dma.c @@ -1152,7 +1152,7 @@ static int __init s3c2410_init_dma(void) printk("S3C2410 DMA Driver, (c) 2003-2004 Simtec Electronics\n"); - dma_base = ioremap(S3C2410_PA_DMA, 0x200); + dma_base = ioremap(S3C24XX_PA_DMA, 0x200); if (dma_base == NULL) { printk(KERN_ERR "dma failed to remap register block\n"); return -ENOMEM; diff --git a/arch/arm/mach-s3c2410/sleep.S b/arch/arm/mach-s3c2410/sleep.S index 61768dac..e9a055b 100644 --- a/arch/arm/mach-s3c2410/sleep.S +++ b/arch/arm/mach-s3c2410/sleep.S @@ -133,12 +133,12 @@ ENTRY(s3c2410_cpu_resume) @@ load UART to allow us to print the two characters for @@ resume debug - mov r2, #S3C2410_PA_UART & 0xff000000 - orr r2, r2, #S3C2410_PA_UART & 0xff000 + mov r2, #S3C24XX_PA_UART & 0xff000000 + orr r2, r2, #S3C24XX_PA_UART & 0xff000 #if 0 /* SMDK2440 LED set */ - mov r14, #S3C2410_PA_GPIO + mov r14, #S3C24XX_PA_GPIO ldr r12, [ r14, #0x54 ] bic r12, r12, #3<<4 orr r12, r12, #1<<7 diff --git a/drivers/serial/s3c2410.c b/drivers/serial/s3c2410.c index eb4883e..0a2dd6c 100644 --- a/drivers/serial/s3c2410.c +++ b/drivers/serial/s3c2410.c @@ -1060,7 +1060,7 @@ static int s3c24xx_serial_init_port(struct s3c24xx_uart_port *ourport, dbg("resource %p (%lx..%lx)\n", res, res->start, res->end); port->mapbase = res->start; - port->membase = S3C24XX_VA_UART + (res->start - S3C2410_PA_UART); + port->membase = S3C24XX_VA_UART + (res->start - S3C24XX_PA_UART); port->irq = platform_get_irq(platdev, 0); ourport->clk = clk_get(&platdev->dev, "uart"); diff --git a/include/asm-arm/arch-s3c2410/debug-macro.S b/include/asm-arm/arch-s3c2410/debug-macro.S index abfbe45..5f8223e 100644 --- a/include/asm-arm/arch-s3c2410/debug-macro.S +++ b/include/asm-arm/arch-s3c2410/debug-macro.S @@ -25,7 +25,7 @@ .macro addruart, rx mrc p15, 0, \rx, c1, c0 tst \rx, #1 - ldreq \rx, = S3C2410_PA_UART + ldreq \rx, = S3C24XX_PA_UART ldrne \rx, = S3C24XX_VA_UART #if CONFIG_DEBUG_S3C2410_UART != 0 add \rx, \rx, #(S3C2410_UART1_OFF * CONFIG_DEBUG_S3C2410_UART) @@ -44,7 +44,7 @@ 1003: mrc p15, 0, \rd, c1, c0 tst \rd, #1 - addeq \rd, \rx, #(S3C2410_PA_GPIO - S3C2410_PA_UART) + addeq \rd, \rx, #(S3C24XX_PA_GPIO - S3C24XX_PA_UART) addne \rd, \rx, #(S3C24XX_VA_GPIO - S3C24XX_VA_UART) bic \rd, \rd, #0xff000 ldr \rd, [ \rd, # S3C2410_GSTATUS1 - S3C2410_GPIOREG(0) ] @@ -75,7 +75,7 @@ 1003: mrc p15, 0, \rd, c1, c0 tst \rd, #1 - addeq \rd, \rx, #(S3C2410_PA_GPIO - S3C2410_PA_UART) + addeq \rd, \rx, #(S3C24XX_PA_GPIO - S3C24XX_PA_UART) addne \rd, \rx, #(S3C24XX_VA_GPIO - S3C24XX_VA_UART) bic \rd, \rd, #0xff000 ldr \rd, [ \rd, # S3C2410_GSTATUS1 - S3C2410_GPIOREG(0) ] diff --git a/include/asm-arm/arch-s3c2410/map.h b/include/asm-arm/arch-s3c2410/map.h index 1833ea5..c380d26 100644 --- a/include/asm-arm/arch-s3c2410/map.h +++ b/include/asm-arm/arch-s3c2410/map.h @@ -14,6 +14,7 @@ * 06-Jan-2003 BJD Linux 2.6.0 version, moved bast specifics out * 10-Feb-2005 BJD Added CAMIF definition from guillaume.gourat@nexvision.tv * 10-Mar-2005 LCVR Added support to S3C2400, changed {VA,SZ} names + * 15-Jan-2006 LCVR Added S3C24XX_PA macros for common S3C24XX resources */ #ifndef __ASM_ARCH_MAP_H @@ -188,5 +189,42 @@ #define S3C2400_SDRAM_PA (S3C2400_CS6) +/* Use a single interface for common resources between S3C24XX cpus */ + +#ifdef CONFIG_CPU_S3C2400 +#define S3C24XX_PA_IRQ S3C2400_PA_IRQ +#define S3C24XX_PA_MEMCTRL S3C2400_PA_MEMCTRL +#define S3C24XX_PA_USBHOST S3C2400_PA_USBHOST +#define S3C24XX_PA_DMA S3C2400_PA_DMA +#define S3C24XX_PA_CLKPWR S3C2400_PA_CLKPWR +#define S3C24XX_PA_LCD S3C2400_PA_LCD +#define S3C24XX_PA_UART S3C2400_PA_UART +#define S3C24XX_PA_TIMER S3C2400_PA_TIMER +#define S3C24XX_PA_USBDEV S3C2400_PA_USBDEV +#define S3C24XX_PA_WATCHDOG S3C2400_PA_WATCHDOG +#define S3C24XX_PA_IIC S3C2400_PA_IIC +#define S3C24XX_PA_IIS S3C2400_PA_IIS +#define S3C24XX_PA_GPIO S3C2400_PA_GPIO +#define S3C24XX_PA_RTC S3C2400_PA_RTC +#define S3C24XX_PA_ADC S3C2400_PA_ADC +#define S3C24XX_PA_SPI S3C2400_PA_SPI +#else +#define S3C24XX_PA_IRQ S3C2410_PA_IRQ +#define S3C24XX_PA_MEMCTRL S3C2410_PA_MEMCTRL +#define S3C24XX_PA_USBHOST S3C2410_PA_USBHOST +#define S3C24XX_PA_DMA S3C2410_PA_DMA +#define S3C24XX_PA_CLKPWR S3C2410_PA_CLKPWR +#define S3C24XX_PA_LCD S3C2410_PA_LCD +#define S3C24XX_PA_UART S3C2410_PA_UART +#define S3C24XX_PA_TIMER S3C2410_PA_TIMER +#define S3C24XX_PA_USBDEV S3C2410_PA_USBDEV +#define S3C24XX_PA_WATCHDOG S3C2410_PA_WATCHDOG +#define S3C24XX_PA_IIC S3C2410_PA_IIC +#define S3C24XX_PA_IIS S3C2410_PA_IIS +#define S3C24XX_PA_GPIO S3C2410_PA_GPIO +#define S3C24XX_PA_RTC S3C2410_PA_RTC +#define S3C24XX_PA_ADC S3C2410_PA_ADC +#define S3C24XX_PA_SPI S3C2410_PA_SPI +#endif #endif /* __ASM_ARCH_MAP_H */ diff --git a/include/asm-arm/arch-s3c2410/regs-serial.h b/include/asm-arm/arch-s3c2410/regs-serial.h index ce1bbba..83b0125 100644 --- a/include/asm-arm/arch-s3c2410/regs-serial.h +++ b/include/asm-arm/arch-s3c2410/regs-serial.h @@ -39,9 +39,9 @@ #define S3C24XX_VA_UART1 (S3C24XX_VA_UART + 0x4000 ) #define S3C24XX_VA_UART2 (S3C24XX_VA_UART + 0x8000 ) -#define S3C2410_PA_UART0 (S3C2410_PA_UART) -#define S3C2410_PA_UART1 (S3C2410_PA_UART + 0x4000 ) -#define S3C2410_PA_UART2 (S3C2410_PA_UART + 0x8000 ) +#define S3C2410_PA_UART0 (S3C24XX_PA_UART) +#define S3C2410_PA_UART1 (S3C24XX_PA_UART + 0x4000 ) +#define S3C2410_PA_UART2 (S3C24XX_PA_UART + 0x8000 ) #define S3C2410_URXH (0x24) #define S3C2410_UTXH (0x20) diff --git a/include/asm-arm/arch-s3c2410/uncompress.h b/include/asm-arm/arch-s3c2410/uncompress.h index ddd1578..4367ec0 100644 --- a/include/asm-arm/arch-s3c2410/uncompress.h +++ b/include/asm-arm/arch-s3c2410/uncompress.h @@ -35,13 +35,13 @@ #undef S3C2410_GPIOREG #undef S3C2410_WDOGREG -#define S3C2410_GPIOREG(x) ((S3C2410_PA_GPIO + (x))) -#define S3C2410_WDOGREG(x) ((S3C2410_PA_WATCHDOG + (x))) +#define S3C2410_GPIOREG(x) ((S3C24XX_PA_GPIO + (x))) +#define S3C2410_WDOGREG(x) ((S3C24XX_PA_WATCHDOG + (x))) /* how many bytes we allow into the FIFO at a time in FIFO mode */ #define FIFO_MAX (14) -#define uart_base S3C2410_PA_UART + (0x4000*CONFIG_S3C2410_LOWLEVEL_UART_PORT) +#define uart_base S3C24XX_PA_UART + (0x4000*CONFIG_S3C2410_LOWLEVEL_UART_PORT) static __inline__ void uart_wr(unsigned int reg, unsigned int val) -- cgit v0.10.2 From 7efb83002bc20c5c72151d51468593834b510d71 Mon Sep 17 00:00:00 2001 From: "George G. Davis" Date: Thu, 26 Jan 2006 15:21:28 +0000 Subject: [ARM] 3269/1: Add ARMv6 MT_NONSHARED_DEVICE mem_types[] index Patch from George G. Davis This Freescale Semiconductor, Inc. contributed patch adds mem_types[] support for ARMv6 non-shared device memory region attributes. This implementation provides support for only first level section mapped non-shared devices. Second level non-shared device mappings are not yet supported. Signed-off-by: George G. Davis Signed-off-by: Russell King diff --git a/arch/arm/mm/mm-armv.c b/arch/arm/mm/mm-armv.c index d0245a3..ef8d30a 100644 --- a/arch/arm/mm/mm-armv.c +++ b/arch/arm/mm/mm-armv.c @@ -343,6 +343,12 @@ static struct mem_types mem_types[] __initdata = { PMD_SECT_AP_WRITE | PMD_SECT_BUFFERABLE | PMD_SECT_TEX(1), .domain = DOMAIN_IO, + }, + [MT_NONSHARED_DEVICE] = { + .prot_l1 = PMD_TYPE_TABLE, + .prot_sect = PMD_TYPE_SECT | PMD_SECT_NONSHARED_DEV | + PMD_SECT_AP_WRITE, + .domain = DOMAIN_IO, } }; diff --git a/include/asm-arm/mach/map.h b/include/asm-arm/mach/map.h index 3351b77..e8ea67c 100644 --- a/include/asm-arm/mach/map.h +++ b/include/asm-arm/mach/map.h @@ -26,6 +26,7 @@ struct meminfo; #define MT_MEMORY 5 #define MT_ROM 6 #define MT_IXP2000_DEVICE 7 +#define MT_NONSHARED_DEVICE 8 extern void create_memmap_holes(struct meminfo *); extern void memtable_init(struct meminfo *); diff --git a/include/asm-arm/pgtable.h b/include/asm-arm/pgtable.h index 5a0d19b..70e00d0 100644 --- a/include/asm-arm/pgtable.h +++ b/include/asm-arm/pgtable.h @@ -168,6 +168,7 @@ extern void __pgd_error(const char *file, int line, unsigned long val); #define PMD_SECT_WB (PMD_SECT_CACHEABLE | PMD_SECT_BUFFERABLE) #define PMD_SECT_MINICACHE (PMD_SECT_TEX(1) | PMD_SECT_CACHEABLE) #define PMD_SECT_WBWA (PMD_SECT_TEX(1) | PMD_SECT_CACHEABLE | PMD_SECT_BUFFERABLE) +#define PMD_SECT_NONSHARED_DEV (PMD_SECT_TEX(2)) /* * - coarse table (not used) -- cgit v0.10.2 From 14e54cc391e22bd564993583464577e4e34a2701 Mon Sep 17 00:00:00 2001 From: Catalin Marinas Date: Sat, 28 Jan 2006 20:54:50 +0000 Subject: [ARM] 3289/1: Enable the LCD support for Integrator/CP Patch from Catalin Marinas The LCD displays were no longer working with Integrator/CP after some changes to the setup code. This patch re-enables them. Signed-off-by: Catalin Marinas Signed-off-by: Russell King diff --git a/arch/arm/mach-integrator/integrator_cp.c b/arch/arm/mach-integrator/integrator_cp.c index 3182017..a0724f2 100644 --- a/arch/arm/mach-integrator/integrator_cp.c +++ b/arch/arm/mach-integrator/integrator_cp.c @@ -469,7 +469,9 @@ static void cp_clcd_enable(struct clcd_fb *fb) if (fb->fb.var.bits_per_pixel <= 8) val = CM_CTRL_LCDMUXSEL_VGA_8421BPP; else if (fb->fb.var.bits_per_pixel <= 16) - val = CM_CTRL_LCDMUXSEL_VGA_16BPP; + val = CM_CTRL_LCDMUXSEL_VGA_16BPP + | CM_CTRL_LCDEN0 | CM_CTRL_LCDEN1 + | CM_CTRL_STATIC1 | CM_CTRL_STATIC2; else val = 0; /* no idea for this, don't trust the docs */ -- cgit v0.10.2