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* CRIS: Make io_pwm_set_period members unsigned in etraxgpio.hJesper Nilsson2008-02-081-2/+2
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* CRIS: Move ETRAX_AXISFLASHMAP to common Kconfig file.Jesper Nilsson2008-02-083-31/+15
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* CRIS: Drop regs parameter from call to profile_tick in kernel/time.cJesper Nilsson2008-02-081-1/+1
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* CRIS v32: Fix minor formatting issue in mach-a3/io.cJesper Nilsson2008-02-081-2/+1
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* CRIS v32: Initialize GIO even if we're rambooting in kernel/head.SJesper Nilsson2008-02-081-0/+2
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* CRIS v32: Remove kernel/arbiter.c, it now exists in machine dependent directory.Jesper Nilsson2008-02-081-296/+0
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* CRIS v32: Minor changes to avoid errors in asm-cris/arch-v32/hwregs/reg_rdwr.hJesper Nilsson2008-02-081-4/+6
| | | | | | - Add ifdef around macros to read and write hardware registers - Add parens around REG_READ expression to avoid possible precedence errors. - Remove useless CVS id tag.
* CRIS v32: arch-v32/hwregs/intr_vect_defs.h moved to machine dependent directory.Jesper Nilsson2008-02-081-225/+0
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* CRIS v32: Correct offset for TASK_pid in asm-cris/arch-v32/offset.hJesper Nilsson2008-02-081-1/+1
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* CRIS v32: Move register map header to machine dependent directory.Jesper Nilsson2008-02-081-103/+0
| | | | | This file is machine dependent, and needs to be in asm-cris/arch-v32/mach-fs/hwregs/reg_map.h instead.
* CRIS v32: Let compiler know that memory is clobbered after a break op.Jesper Nilsson2008-02-081-7/+14
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* CRIS v32: Remove SMP stub from asm-cris/arch-v32/system.hJesper Nilsson2008-02-081-9/+0
| | | | CRIS v32 is not SMP.
* CRIS v32: Completely rework spinlocks for ETRAX FS and ARTPEC-3Jesper Nilsson2008-02-081-105/+67
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* CRIS v32: Change name for simulator config in asm-cris/arch-v32/processor.hJesper Nilsson2008-02-081-1/+1
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* CRIS v32: Add prototype for crisv32_pinmux_dealloc_fixed in ↵Jesper Nilsson2008-02-081-0/+1
| | | | | | asm-cris/arch-v32/pinmux.h Deallocation was not possible before, but is now.
* CRIS v32: Change name for simulator config in asm-cris/arch-v32/page.hJesper Nilsson2008-02-081-2/+2
| | | | Also, fix a typo.
* CRIS v32: Remove juliette.h, it is not supported for CRIS v32.Jesper Nilsson2008-02-081-326/+0
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* CRIS v32: Add support for ETRAX FS and ARTPEC-3 for arch-v32/hwregs/eth_defs.hJesper Nilsson2008-02-081-104/+98
| | | | | | | | | | | | | | | | - A couple of fields have changed name: reg_eth_rw_ga_lo.table -> tbl reg_eth_rw_ga_hi.table -> tbl reg_eth_rw_gen_ctrl.flow_ctrl_dis -> flow_ctrl - Add some new register fields. reg_eth_rw_gen_ctrl.gtxclk_out reg_eth_rw_gen_ctrl.phyrst_n reg_eth_rw_tr_ctrl.carrier_ext - max_size in reg_eth_rw_rec_ctrl had the wrong size. - Registers reg_eth_rw_mgm_ctrl and reg_eth_r_stat was reworked completely.
* CRIS v32: Rename variable used in macro for arch-v32/hwregs/dma.hJesper Nilsson2008-02-081-7/+6
| | | | | | The old name "r" would quite often produce warnings when other variables with the same name was shadowed. Rename it __x to make it more unlikely to happen.
* CRIS v32: Remove useless CVS id tag from arch-v32/hwregs/MakefileJesper Nilsson2008-02-081-1/+0
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* CRIS v32: Add defines for udelay and ndelay in arch-v32/delay.hJesper Nilsson2008-02-081-0/+10
| | | | Both of these are implemented using cris_delay10ns().
* CRIS v32: Adjust arch-v32/atomic.h for new spinlock/rwlock infrastructureJesper Nilsson2008-02-081-5/+5
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* CRIS v32: Add missing header to include/asm-cris/arch-v32/KbuildJesper Nilsson2008-02-081-0/+1
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* CRIS: Break long comment line in include/asm-cris/arch-v10/page.hJesper Nilsson2008-02-081-2/+2
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* CRIS: Rename LED macros to CRIS_LED to avoid name clash in io.hJesper Nilsson2008-02-082-72/+77
| | | | This is done to avoid collision with linux/leds.h
* CRIS: Add missing headers to include/asm-cris Kbuild files.Jesper Nilsson2008-02-082-1/+7
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* CRIS: Add sched_clock to kernel/time.cJesper Nilsson2008-02-081-4/+9
| | | | Also, clean up some whitespace errors.
* CRIS: Register cpus in kernel/setup.cJesper Nilsson2008-02-081-8/+21
| | | | Also, fix some white space errors, and constify cpuinfo_op.
* CRIS: Remove include of linux/init.h, not needed anymore.Jesper Nilsson2008-02-081-1/+0
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* CRIS: Remove CONFIG_NO_IOMEM from ARTPEC-3 default config.Jesper Nilsson2008-02-081-1/+0
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* CRIS: Remove useless CVS log from kernel/ptrace.cJesper Nilsson2008-02-081-56/+2
| | | | Also, fix some whitespace errors.
* CRIS: Remove useless CVS id and log from kernel/process.cJesper Nilsson2008-02-081-101/+2
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* CRIS: Add configuration possibility for using kmalloc for modules.Jesper Nilsson2008-02-081-3/+11
| | | | | Using kmalloc instead of vmalloc solves the stability problems experienced by some 100 LX products.
* CRIS: Remove CONFIG_NO_IOMEM from default configs.Jesper Nilsson2008-02-082-2/+0
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* CRIS v32: Fix startup oops and replace hardcoded pagesize in vmlinux.lds.SJesper Nilsson2008-02-081-37/+37
| | | | | | | | | - Move alignment of init data to page size outside define CONFIG_BLK_DEV_INITRD This avoids oops due to memory on the same page as init data being freed. - Change hardcoded page size to use macro from asm/page.h - Add reserved memory via CONFIG_ETRAX_VMEM_SIZE. - Use available defines for TEXT_TEXT and INITCALLS. - Cleanup whitespace.
* CRIS v32: Avoid work when switching between tasks with shared memory ↵Jesper Nilsson2008-02-081-28/+28
| | | | | | | descriptors in mm/tlb.c There is no need to do all this work if they share memory descriptors. Also, fix some minor whitespace and long lines.
* CRIS v32: Add workaround for MMU hardware bug for ETRAX FS in mm/mmu.SJesper Nilsson2008-02-081-12/+81
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* CRIS v32: Fix bug in internal memory allocator mm/intmem.cJesper Nilsson2008-02-081-17/+31
| | | | | | - Fix bug where allocated memory didn't account for alignment. - Add support for ARTPEC-3 - Add module_init for crisv32_intmem_init.
* CRIS v32: Change name of simulator config to CONFIG_ETRAX_VCS_SIM in mm/init.cJesper Nilsson2008-02-081-6/+2
| | | | - Remove unneded code for ETRAX FS and ARTPEC-3
* CRIS v32: Change lib/spinlock.S to use byte operations instead of dwords.Jesper Nilsson2008-02-083-143/+5
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* CRIS v32: Move hw_settings.S to machine specific directories for ETRAX FS ↵Jesper Nilsson2008-02-081-72/+0
| | | | and ARTPEC-3
* CRIS v32: Update lib/checksum.S and lib/checksumcopy.SJesper Nilsson2008-02-082-98/+43
| | | | | | - Slight tweaks, use $acr + addoq to propagate carry across the loop boundary. - Better use of latency cycles. - Remove duplicate folding of carry, it is not needed.
* CRIS v32: Add lib/delay to build.Jesper Nilsson2008-02-081-1/+2
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* CRIS v32: Add precise delay loops for ETRAX FS and ARTPEC-3.Jesper Nilsson2008-02-081-0/+28
| | | | Implements cris_delay10ns.
* CRIS v32: Update vcs_hook.c for ETRAX FS.Jesper Nilsson2008-02-082-66/+70
| | | | - Clean up some formatting and whitespace.
* CRIS v32: Move vcs_hook to machine specific directory.Jesper Nilsson2008-02-082-70/+66
| | | | These files are different for ETRAX FS and ARTPEC-3.
* CRIS v32: Update kernel/smp.c for CRIS v32.Jesper Nilsson2008-02-081-10/+21
| | | | | | | - Change include paths to machine specific headers (asm/arch/hwregs -> hwregs) - Add cpu_possible_map as cpumask_t and export it. - Drop struct pt_regs parameter from crisv32_ipi_interrupt. - timer -> timer0
* CRIS v32: Update signal handling in kernel/signal.cJesper Nilsson2008-02-081-88/+56
| | | | | | | | | | | - do_signal now returns void, and does not have the previous signal set as a parameter. - Remove sys_rt_sigsuspend, we can use the common one instead. - Change sys_sigsuspend to be more like x86, don't call do_signal here. - handle_signal, setup_frame and setup_rt_frame now return -EFAULT if we've delivered a segfault, which is used by callers to perform necessary cleanup. - Break long lines, correct whitespace and formatting errors.
* CRIS v32: Update boot/rescue/rescue.ldJesper Nilsson2008-02-081-7/+30
| | | | - Update to work for ETRAX FS and ARTPEC-3
* CRIS v10: Update drivers/gpio.c, fix locking and general improvements.Jesper Nilsson2008-02-081-359/+228
| | | | | | | | | | | | - Change all spin_lock/local_irq_save to spin_lock_irqsave. - Change multiple returns in functions where we have a lock to goto out. - Correct number of arguments to gpio_poll_timer_interrupt, gpio_pa_interrupt. - Break out gpio_write logic to smaller functions to make it readable. - In setget_input and setget_output, avoid extra if-indent level. - Change name LED_* -> CRIS_LED_* to avoid name clash. - Don't use braces around single statement ifs. - Fix whitespace errors. - Remove useless CVS id and log.
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