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* Merge branch 'for-rmk' of ↵Russell King2010-10-2827-110/+2306
|\ | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into devel-stable Conflicts: arch/arm/mach-s3c64xx/dev-audio.c
| * ARM: S5PV310: Support ethernet for SMDKV310 and SMDKC210Daein Moon2010-10-262-0/+122
| | | | | | | | | | | | | | | | | | | | | | | | This patch adds to support ethernet for SMDKV310 and SMDKC210 board. - define smc911x resources - define configurations of smc911x platform data - define platform device "smsc911x" - initialize srom controller for lan9215 chip Signed-off-by: Daein Moon <moon9124@samsung.com> Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * ARM: S5PV310: Add support SROMCDaein Moon2010-10-263-0/+59
| | | | | | | | | | | | | | | | This patch adds support SROMC for S5PV310 and S5PC210. Signed-off-by: Daein Moon <moon9124@samsung.com> Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * ARM: S5P: Change VMALLOC_END to use more vmalloc()/ioremap() areaKukjin Kim2010-10-251-1/+1
| | | | | | | | | | | | | | | | | | This patch changes VMALLOC_END from 0xE0000000 to 0xF6000000, because some systems want to use more vmalloc()/ioremap() area and now don't use from at 0xE0000000 to 0xF6000000 (the start of Samsung SoCs' VA space) Cc: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * ARM: S5PV310: Add support External InterruptJongsun Han2010-10-252-1/+229
| | | | | | | | | | | | | | | | | | This patch adds EINT(External Interrupt) support on S5PV310 and S5PC210. All EINTs are transferred to GIC through interrupt combiner. Signed-off-by: Jongsun Han <jongsun.han@samsung.com> Signed-off-by: Jongpill Lee <boyko.lee@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * ARM: S5PV310: Add the definition for external interruptJongsun Han2010-10-252-0/+58
| | | | | | | | | | | | | | | | This patch adds the definition for both IRQs and GPIO registers for external interrupts. Signed-off-by: Jongsun Han <jongsun.han@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * ARM: S5PV310: Add L2 cache init function in cpu.cKyungmin Park2010-10-251-0/+23
| | | | | | | | | | | | | | | | | | This patch adds L2 cache initialization code in cpu.c of ARCH_S5PV310. It includes TAG and Data latency, Prefetch, and Power configurations. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Changhwan Youn <chaos.youn@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * ARM: S5PV310: Remove L2 cache init in machineKyungmin Park2010-10-253-15/+0
| | | | | | | | | | | | | | | | | | | | Basically, need L2 cache initialize function in ARCH_S5PV310. So it would be better to move it into ARCH_S5PV310 common part. This patch removes L2 cache initialization code at the each board file. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Changhwan Youn <chaos.youn@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * ARM: S5PV310: Add support GPIOlibJongpill Lee2010-10-253-5/+314
| | | | | | | | | | | | | | | | | | This patch adds GPIOlib support for S5PV310 and S5PC210. Signed-off-by: Jongpill Lee <boyko.lee@samsung.com> Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> [kgene.kim@samsung.com: Fix NR_IRQS] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * ARM: S5P: Add initial map for GPIO2 and GPIO3Jongpill Lee2010-10-251-1/+11
| | | | | | | | | | | | | | | | | | This patch adds initial map for GPIO2 and GPIO3. S5PV310/S5PC210 has separated GPIO1, GPIO2 and GPIO3. Signed-off-by: Jongpill Lee <boyko.lee@samsung.com> Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * ARM: S5PV310: Update MAX_COMBINER_NRJongpill Lee2010-10-251-1/+1
| | | | | | | | | | | | | | | | | | This patch updates MAX_COMBINER_NR from 39 to 40 because S5PV310 need 39th combiner for including EINT16_31. Signed-off-by: Jongpill Lee <boyko.lee@samsung.com> Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * ARM: S5P: Reduce duplicated EPLL control codesSeungwhan Youn2010-10-251-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | S5P Samsung SoCs has a EPLL to support various PLL clock sources for other H/W blocks. Until now, to control EPLL, each of SoCs make their own functions in 'mach-s5pxxx/clock.c'. But some of functions, 'xxx_epll_get_rate()' and 'xxx_epll_enable()', are exactly same in all S5P SoCs, so this patch move these duplicated codes to common EPLL functions that use platform wide. Signed-off-by: Seungwhan Youn <sw.youn@samsung.com> Acked-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * ARM: S5PV310: Add I2C channel 3, 4, 5, 6, and 7 device supportKyungmin Park2010-10-257-0/+145
| | | | | | | | | | | | | | | | | | S5PV310 and S5PC210 support more I2C devices than previous SoCs. Add the device support code for them. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * ARM: S5PV310: Define address & interrupt for all I2C blocksKyungmin Park2010-10-252-2/+16
| | | | | | | | | | | | | | | | S5PV310 and S5PC210 support total 8 (+ 1 dedicated for HDMI) I2C devices. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * ARM: S5PV310: I2C0/1 devices support on Universal boardKyungmin Park2010-10-252-0/+16
| | | | | | | | | | | | | | | | Camera devices use the I2C0 and Gyro uese the I2C1 on universal board. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> [kgene.kim@samsung.com: minor title fixes] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * ARM: S5PV310: Universal OneNAND supportKyungmin Park2010-10-252-0/+3
| | | | | | | | | | | | | | | | OneNAND device support for Universal board. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> [kgene.kim@samsung.com: minor title fixes] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * ARM: SAMSUNG: Add clock types into platform dataJeongbae Seo2010-10-252-0/+8
| | | | | | | | | | | | | | | | | | This patch adds clock types into platform data to support external clock divider instead of internal clock divider. It is defined that what kinds of clock type is used in machine. Signed-off-by: Jeongbae Seo <jeongbae.seo@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * ARM: S5PV310: Add support HSMMC on SMDKV310 and SMDKC210Hyuk Lee2010-10-252-0/+90
| | | | | | | | | | | | | | | | | | This patch adds support HSMMC for S5PV310(SMDKV310) and S5PC210(SMDKC210). Signed-off-by: Hyuk Lee <hyuk1.lee@samsung.com> Signed-off-by: Jeongbae Seo <jeongbae.seo@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * ARM: S5PV310: Add HSMMC platform dataHyuk Lee2010-10-251-0/+7
| | | | | | | | | | | | | | | | | | | | This patch adds initialization HSMMC device information. And HSMMC platform data like card detect, data bus width and capability is configured. Signed-off-by: Hyuk Lee <hyuk1.lee@samsung.com> Signed-off-by: Jeongbae Seo <jeongbae.seo@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * ARM: S5PV310: Add support HSMMC and SDHCI configurationHyuk Lee2010-10-254-0/+262
| | | | | | | | | | | | | | | | | | | | | | This patch adds support HSMMC for S5PV310 and S5PC210 and setup for HSMMC host controller and also related GPIO. At most 4 channel can be used at the same time. A user can configure SDHCI data bus as 8bit or 4bit. Signed-off-by: Hyuk Lee <hyuk1.lee@samsung.com> Signed-off-by: Jeongbae Seo <jeongbae.seo@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * Merge branch 'next-gpio-update' into for-nextKukjin Kim2010-10-253-12/+6
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| | * ARM: S5PV310: Change to using s3c_gpio_cfgall_range()Kukjin Kim2010-10-233-9/+6
| | | | | | | | | | | | | | | | | | | | | Change the code setting a range of GPIO pins' configuration and pull state to use the recently introduced s3c_gpio_cfgall_range(). Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | * ARM: S5PV310: Change to using s3c_gpio_cfgpin_range()Kukjin Kim2010-10-233-6/+3
| | | | | | | | | | | | | | | | | | | | | This patch changes the code setting ranges of GPIO pins in mach-s5pv310 using s3c_gpio_cfgpin() to use the recently introduced s3c_gpio_cfgpin_range(). Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: S5P: Remove redundant selection PLAT_S5P for S5PC100, S5PV210 and S5PV310Kyungmin Park2010-10-211-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | The selection PLAT_S5P is selected with plat-s5p/Kconfig. So remove it form each CPU_S5PXXXX config. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> [kgene.kim@samsung.com: edited title] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: S5PV310: Place the common SPARSEMEM at ARCH_S5PV310Kyungmin Park2010-10-211-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | In case of S5PV310/S5PC210, it uses the SPARSEMEM as default memory configuration. So moved to ARCH_S5PV310 config. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> [kgene.kim@samsung.com: edited title] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: S5PV310: Fix physical address of System Controller RegisterBoojin Kim2010-10-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | The physical address of SYSCON(System Controller) is wrong. This patch fixs this wrong physical address value from 0x10020000 to 0x10010000. Signed-off-by: Boojin Kim <boojin.kim@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: S5PV310: Optimize interrupt source searching codeChanghwan Youn2010-10-211-5/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is reported by Junseok Jung that using clz instruction is better instead of using for-loop to find the interrupt source. This patch modifies interrupt source searching code using __ffs(). The __ffs() is implemented using clz instruction. Suggested-by: Junseok Jung <jundols.jung@samsung.com> Signed-off-by: Changhwan Youn <chaos.youn@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: S5PV310: Add support Watchdog TimerJemings Ko2010-10-213-0/+4
| | | | | | | | | | | | | | | | | | | | | This patch adds support Watchdog Timer for S5PV310 and S5PC210. Signed-off-by: Jemings Ko <jemings@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: S5PV310: Add support RTCChanghwan Youn2010-10-216-0/+26
| | | | | | | | | | | | | | | | | | | | | | | | This patch adds support RTC for S5PV310 and S5PC210. Signed-off-by: Changhwan Youn <chaos.youn@samsung.com> Signed-off-by: Jemings Ko <jemings@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: S5PV310: Fix clkset_moutcore_listJaecheol Lee2010-10-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | This patch fixes source clocks of moutcore. That should be clk_mout_apll instead of clk_sclk_apll. Signed-off-by: Jaecheol Lee <jc.lee@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: SAMSUNG: Change the 3rd HSMMC interrupt name for compatibilityKukjin Kim2010-10-211-0/+5
| | | | | | | | | | | | | | | | | | | | | This patch changes the 3rd HSMMC interrupt name for compatibility from IRQ_MMC to IRQ_HSMMC3. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: S5PV310: Adds various special clocksJongpill Lee2010-10-211-0/+168
| | | | | | | | | | | | | | | | | | | | | This patch adds various special clocks for S5PV310/S5PC210. Signed-off-by: Jongpill Lee <boyko.lee@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: S5PV310: Add video clocksJongpill Lee2010-10-211-0/+48
| | | | | | | | | | | | | | | | | | | | | This patch adds video clocks for S5PV310/S5PC210. Signed-off-by: Jongpill Lee <boyko.lee@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: S5PV310: Add various clocksJongpill Lee2010-10-212-1/+160
| | | | | | | | | | | | | | | | | | | | | This patch adds various clocks for S5PV310/S5PC210. Signed-off-by: Jongpill Lee <boyko.lee@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: S5PV310: Adds SDMMC clock for S5PV310Jongpill Lee2010-10-211-1/+141
| | | | | | | | | | | | | | | | | | | | | This patch adds SDMMC clocks for S5PV310/S5PC210. Signed-off-by: Jongpill Lee <boyko.lee@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: S5PV310: Adds enable and ctrlbit for clk_vpllsrcJongpill Lee2010-10-211-0/+7
| | | | | | | | | | | | | | | | | | | | | This patch adds enable and ctrlbit for struct clksrc_clk clk_vpllsrc Signed-off-by: Jongpill Lee <boyko.lee@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: S5PV310: Adds printing ACLK200, ACLK100, ACLK160 and ACLK133Jongpill Lee2010-10-211-1/+14
| | | | | | | | | | | | | | | | | | | | | | | | This patch adds log messages of aclk_200, aclk_100, aclk_160, and aclk_133. And adds clk_p.rate from calculated aclk_100. Signed-off-by: Jongpill Lee <boyko.lee@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: S5PV310: Adds clk_sclk_usbphy0, _usbphy1, and _hdmiphyJongpill Lee2010-10-211-0/+19
| | | | | | | | | | | | | | | | | | | | | | | | This patch adds struct clk clk_sclk_usbphy0, _usbphy1, and _hdmiphy for adding member of clkset_group_list. Signed-off-by: Jongpill Lee <boyko.lee@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: S5PV310: Adds clkset_aclk for removing clkset_aclk_xxxKukjin Kim2010-10-211-20/+5
| | | | | | | | | | | | | | | | | | | | | | | | This patch adds 'clkset_aclk' to use commonly. And removed struct clksrc_sources clkset_aclk_200, clkset_aclk_100, clkset_aclk_160, and clkset_aclk_133. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: S5PV310: Removed unused clockKukjin Kim2010-10-211-44/+2
| | | | | | | | | | | | | | | | | | This pach removed unused clock on S5PV310/S5PC210. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: S5PV310: Adds clock addresses for S5PV310Kukjin Kim2010-10-211-2/+25
| | | | | | | | | | | | | | | | | | This patch adds definition of clock address. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: S5PV310: Add CPU hotplug support for S5PV310Changhwan Youn2010-10-211-0/+144
| | | | | | | | | | | | | | | | | | | | | This patch adds CPU hotplug support for S5PV310/S5PC210. Signed-off-by: Changhwan Youn <chaos.youn@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: S5PV310: Add GPIO keys at Universal boardKyungmin Park2010-10-211-0/+62
| | | | | | | | | | | | | | | | | | | | | Universal board has 5 GPIO keys. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: S5PV310: update S5PV310 Kconfig for supporting multiple machinesKukjin Kim2010-10-211-7/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch updates Kconfig of mach-s5pv310 for easily dividing S5PC210 and S5PV310 boards. S5PC210(MCP) machines and S5PV310 machines can be build into one kernel, this will be provied/submitted when new defconfig can be merged. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | ARM: S5PV310: Add SMDKC210 board support fileKukjin Kim2010-10-213-0/+98
| |/ | | | | | | | | | | | | | | | | This patch adds Samsung SMDKC210 board support file. The SoC of SMDKC210, S5PC210(MCP) is one of package option of S5PV310. And because composition of SMDKC210 and SMDKV310 differs, need SMDKC210 with SMDKV310. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* | arm: remove machine_desc.io_pg_offst and .phys_ioNicolas Pitre2010-10-202-4/+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>
* | arm: return both physical and virtual addresses from addruartJeremy Kerr2010-10-201-6/+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>
* | Merge branch 'devel-stable' into develRussell King2010-10-193-9/+26
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| * ARM: S5PV310: Fix build error on GPIO mapKukjin Kim2010-10-192-2/+1
| | | | | | | | | | | | | | | | | | | | This patch fixes build error about GPIO address due to conflict of commit 4d914705 and 19a2c065. - commit 4d914705: Fix on GPIO base addresses - commit 19a2c065: Moves initial map for merging S5P64X0 Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * ARM: S5P: Moves initial map for merging S5P64X0Kukjin Kim2010-10-181-8/+18
| | | | | | | | | | | | | | This patch moves some initial maps from plat-s5p to machine, so that can merge mach-s5p6440 and mach-s5p6450. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
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