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2010-10-20arm: remove machine_desc.io_pg_offst and .phys_ioNicolas Pitre7-16/+0
Since we're now using addruart to establish the debug mapping, we can remove the io_pg_offst and phys_io members of struct machine_desc. The various declarations were removed using the following script: grep -rl MACHINE_START arch/arm | xargs \ sed -i '/MACHINE_START/,/MACHINE_END/ { /\.\(phys_io\|io_pg_offst\)/d }' [ Initial patch was from Jeremy Kerr, example script from Russell King ] Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org> Acked-by: Eric Miao <eric.miao at canonical.com>
2010-10-20arm: return both physical and virtual addresses from addruartJeremy Kerr1-6/+5
Rather than checking the MMU status in every instance of addruart, do it once in kernel/debug.S, and change the existing addruart macros to return both physical and virtual addresses. The main debug code can then select the appropriate address to use. This will also allow us to retreive the address of a uart for the MMU state that we're not current in. Updated with fixes for OMAP from Jason Wang <jason77.wang@gmail.com> and Tony Lindgren <tony@atomide.com>, and fix for versatile express from Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>. Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Signed-off-by: Jason Wang <jason77.wang@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Tested-by: Kevin Hilman <khilman@deeprootsystems.com>
2010-10-09ARM: mmp: update cpuid of pxa168 and pxa910Haojian Zhuang2-17/+42
Correct the cpuid of pxa168 and pxa910. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-10-09ARM: pxa168/teton bga: add board support for i2c and rtc-ds1337Mark F. Brown1-0/+16
Defined I2C/ALARM pin definitions DS1337 RTC alarm support is tied to RTC_INT_GPIO Signed-off-by: Mark F. Brown <mark.brown314@gmail.com> Acked-by: Haojian Zhuang <haojian.zhuang@marvell.com> Acked-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-10-09ARM: pxa168/teton bga: added keypad supportMark F. Brown1-0/+24
Support for Matrix keypad ESC, ENTER, LEFT, and RIGHT Signed-off-by: Mark F. Brown <mark.brown314@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-10-09ARM: pxa168: added support for Teton BGA platformMark F. Brown4-0/+86
Added board defintion, header, and debug UART support. Signed-off-by: Mark F. Brown <mark.brown314@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-10-09ARM: mmp: support sparse irqHaojian Zhuang5-4/+16
Add sparse IRQ support in ARCH_MMP. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-10-09ARM: pxa168/aspenite: add board support for keypadMark F. Brown1-0/+27
Signed-off-by: Mark F. Brown <mark.brown314@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-10-09ARM: pxa168: added keypad wake clear event support for platformMark F. Brown2-0/+15
Signed-off-by: Mark F. Brown <mark.brown314@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-10-09ARM: pxa168: added wake clear register support for APMUMark F. Brown1-0/+12
Signed-off-by: Mark F. Brown <mark.brown314@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-10-09ARM: pxa168: added keypad supportMark F. Brown3-0/+17
Signed-off-by: Mark F. Brown <mark.brown314@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-10-08ARM: pxa168/aspenite: added initial support for TPO TD043MTEA1 LCDMark F. Brown1-0/+60
Signed-off-by: Mark F. Brown <mark.brown314@gmail.com> Cc: Haojian Zhuang <haojian.zhuang@marvell.com> Cc: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-10-08ARM: pxa168: added framebuffer support codeMark F. Brown2-0/+11
Signed-off-by: Mark F. Brown <mark.brown314@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-09-25ARM: pxa168: fix corrected reset vectorMark F. Brown1-1/+6
Reset vector for pxa168 is 0xffff_0000 not 0x0. This fix allows reboot to work Signed-off-by: Mark F. Brown <mark.brown314@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] mmp: move declarations into SoC specific header file from common.hEric Miao6-9/+19
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] mmp: avoid devices.h being included multiple timesEric Miao1-0/+4
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] mmp: move mmp2 specific timer code to mmp2.cEric Miao2-21/+21
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] mmp: rename pxa_map_io() to mmp_map_io()Eric Miao8-9/+9
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-08-05[ARM] mmp: remove never supported .boot_params for MMPEric Miao6-7/+0
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-05-11[ARM] mmp: append device support in jasperHaojian Zhuang1-0/+64
Support regulator MAX8649, PMIC MAX8925 into the Jasper. Backlight & power supply components of MAX8925 are enabled in Jasper. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-05-11[ARM] mmp: update twsi indexHaojian Zhuang1-7/+7
Sync twsi index to register index. It's used to avoid typo error. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-05-11[ARM] mmp: add smc registers definitionMingliang Hu1-0/+37
Signed-off-by: Mingliang Hu <mhu4@marvell.com> Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-05-11[ARM] mmp: add dma support to mmp2Haojian Zhuang1-0/+2
Add DMA support in MMP2. Signed-off-by: Lei Wen <leiwen@marvell.com> Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-05-11[ARM] mmp: update mfp settingHaojian Zhuang2-16/+214
Update mfp setting for mmp2. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-05-11[ARM] mmp: fix clock tick rate in mmp2Mingliang Hu1-0/+4
In MMP2, clock tick rate should be 6500000. Signed-off-by: Mingliang Hu <mhu4@marvell.com> Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-05-11[ARM] mmp: configure gpio pins from 128 to 192Haojian Zhuang1-1/+1
In mmp2, 6 banks of GPIO registers are supported. So we can support 192 GPIO pins at most. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-05-11[ARM] mmp: enable L2 in mmp2Haojian Zhuang1-0/+5
Enable Tauros2 L2 in mmp2. Tauros2 L2 is shared in Marvell ARM cores. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-05-11[ARM] mmp: update clock register functionHaojian Zhuang1-1/+1
Use clk_add_table in order to sync with clock driver. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-05-11[ARM] mmp: enable ssp in aspeniteHaojian Zhuang1-0/+13
Configure both ssp and wm8753 in aspenite. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-05-11[ARM] mmp: support ssp in pxa168Haojian Zhuang4-10/+46
Support ssp devices in PXA168. PXA168 could reuse the code of PXA SSP. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-03-22[ARM] mmp: fix for variables in uncompress.h being discardedEric Miao1-1/+4
Due to commit: 5de813b ARM: Eliminate decompressor -Dstatic= PIC hack The data section will be discarded for the decompressor, thus move the static variables into BSS section by initializing them at run time. Reported-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-03-08Merge branch 'origin' into devel-stableRussell King6-14/+4
Conflicts: arch/arm/mach-mx2/devices.c arch/arm/mach-mx2/devices.h sound/soc/pxa/pxa-ssp.c
2010-03-02[ARM] mmp2: fix incorrect calling of chip->mask_ack() for 2nd level cascaded IRQsEric Miao1-1/+5
The irq_chip is not yet registered, so no default irq_chip.mask_ack(), which we have to handle it correctly manually here. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-03-02[ARM] mmp2: add handling on PMIC IRQHaojian Zhuang3-1/+22
Since PMIC INT pin is a special pin of CPU, the status of PMIC INT pin needs to be cleared after PMIC IRQ occured. Now append the clear operation in irq chip handler. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-03-02[ARM] mmp2: add support for board IRQsHaojian Zhuang1-1/+5
Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-03-02[ARM] mmp2: add missing ICU register definitionsHaojian Zhuang1-0/+12
Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-03-02[ARM] mmp2: add gpio initializationHaojian Zhuang3-1/+25
Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-03-02[ARM] mmp2: add mfpr settingHaojian Zhuang2-0/+11
Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-03-02[ARM] mmp2: add mask function in irq-mmp2.cHaojian Zhuang1-0/+2
Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-03-02[ARM] mmp: support jasper development boardHaojian Zhuang3-0/+91
Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-03-02[ARM] mmp: add support for Marvell MMP2Haojian Zhuang15-6/+890
Marvell MMP2 (aka ARMADA610) is a SoC based on PJ4 core. It's ARMv6 compatible. Support basic interrupt handler and timer, and basic support for MMP2 based FLINT platform. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-03-02[ARM] mmp: rename irq.c to irq-pxa168.c to allow other SoC IRQ chipsEric Miao2-3/+3
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-03-02[ARM] mmp: avengers lite (pxa168) board bring upHaojian Zhuang5-4/+72
Signed-off-by: Gavin Gu <gavin.gu@marvell.com> Signed-off-by: Jing Xiang <jxiang@marvell.com> Signed-off-by: Jack Ren <jack.ren@marvell.com> Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-02-25Merge branches 'clks' and 'pnx' into develRussell King4-12/+2
2010-02-25Merge branch 'misc2' into develRussell King1-1/+1
2010-02-15ARM: 5928/1: Change type of VMALLOC_END to unsigned long.Fenkart/Bostandzhyan1-1/+1
Makes it consistent with VMALLOC_START Tested-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Andreas Fenkart <andreas.fenkart@streamunlimited.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-02-12ARM: Consolidate clks_register() and similarRussell King4-12/+2
Most machine classes want some way to register a block of clk_lookup structures, and most do it by implementing a clks_register() type function which walks an array, or by open-coding a loop. Consolidate all this into clkdev_add_table(). Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Kevin Hilman <khilman@deeprootsystems.com> Acked-by: Eric Miao <eric.y.miao@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-02-12ARM: 5910/1: ARM: Add tmp register for addruart and loadspTony Lindgren1-1/+1
Otherwise more complicated uart configuration won't be possible. We can use r1 for tmp register for both head.S and debug.S. NOTE: This patch depends on another patch to add the the tmp register into all debug-macro.S files. That can be done with: $ sed -i -e "s/addruart,rx|addruart, rx/addruart, rx, tmp/" arch/arm/*/include/*/debug-macro.S Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-29[ARM] pxa/ttc_dkb: remove duplicate macro definitionUwe Kleine-König1-2/+0
ARRAY_AND_SIZE is already defined arch/arm/mach-mmp/common.h which is already included. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: Russell King <linux@arm.linux.org.uk> Cc: Bin Yang <bin.yang@marvell.com> Acked-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2009-12-18[ARM] pxa/ttc_dkb: remove duplicate macro definitionUwe Kleine-König1-2/+0
ARRAY_AND_SIZE is already defined arch/arm/mach-mmp/common.h which is already included. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: Russell King <linux@arm.linux.org.uk> Cc: Bin Yang <bin.yang@marvell.com> Acked-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
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