- 19 5月, 2014 17 次提交
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由 Rahul Sharma 提交于
Enable dp-controller for snow board. Signed-off-by: NRahul Sharma <rahul.sharma@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Rahul Sharma 提交于
Enable fimd node for snow board. Signed-off-by: NRahul Sharma <rahul.sharma@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Ajay Kumar 提交于
Add PWM backlight node for exynos5250 based snow board. Signed-off-by: NOlof Johansson <olof@lixom.net> Signed-off-by: NAjay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Ajay Kumar 提交于
Adds the PWM nodes to 5250 pinctrl dtsi file. Signed-off-by: NAjay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Vivek Gautam 提交于
Add required fixed-regulator for VBUS supply for USB 3.0 controller phy. Signed-off-by: NVivek Gautam <gautam.vivek@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Vivek Gautam 提交于
Add required fixed-regulator for VBUS supply for USB 3.0 controller phy. Signed-off-by: NVivek Gautam <gautam.vivek@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Vivek Gautam 提交于
Add required fixed-regulator for VBUS supply for USB 3.0 controller phy. Signed-off-by: NVivek Gautam <gautam.vivek@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Sachin Kamat 提交于
PD entry was missing in MFC codec node. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Reviewed-by : Arun Kumar K <arun.kk@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Tushar Behera 提交于
The audio setup on Peach-pit board is similar to Snow board, hence the sound-card driver used on Snow board can be reused on Peach-pit board. Peach-pit board uses MAX98090 audio codec. Signed-off-by: NTushar Behera <tushar.behera@linaro.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Tushar Behera 提交于
The audio codec on Snow board, MAX98095 is connected on I2C7 bus. Also it requires the GPX1-7 line to be pulled up. Updated Snow DTS file to incorporate above changes and added a sound node to instantiate the I2S-based sound card. Signed-off-by: NTushar Behera <tushar.behera@linaro.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Vivek Gautam 提交于
Removing the dt node for older usb3 phy driver from Exynos5250 device tree and updating the dt node for DWC3 controller to use new phy driver based on generic phy framework. Signed-off-by: NVivek Gautam <gautam.vivek@samsung.com> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Vivek Gautam 提交于
Add device tree node for new usbdrd-phy driver, which is based on generic phy framework. Signed-off-by: NVivek Gautam <gautam.vivek@samsung.com> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Vivek Gautam 提交于
Add device tree nodes for DWC3 controller present on Exynos 5420 SoC, to enable support for USB 3.0. Signed-off-by: NVivek Gautam <gautam.vivek@samsung.com> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Vivek Gautam 提交于
Add device tree nodes for USB 3.0 PHY present alongwith USB 3.0 controller Exynos 5420 SoC. This phy driver is based on generic phy framework. Signed-off-by: NVivek Gautam <gautam.vivek@samsung.com> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Rahul Sharma 提交于
Enable hdmi for exynos5420 based peach-pit board. Signed-off-by: NRahul Sharma <rahul.sharma@samsung.com> Acked-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Rahul Sharma 提交于
Replace compatible string for HDMI node in Exynos5420. Since latest restructring in Drm hdmi driver, it is agreed to use a seperate compatible string for Exynos5420 HDMI IP siince it uses APB mapped Phy. Signed-off-by: NRahul Sharma <rahul.sharma@samsung.com> Acked-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Rahul Sharma 提交于
Enable support for HDMI for exynos5250 based Snow board. Signed-off-by: NRahul Sharma <rahul.sharma@samsung.com> Acked-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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- 16 5月, 2014 3 次提交
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由 Doug Anderson 提交于
Added TPS65090 regulator related nodes to Snow board. Signed-off-by: NDoug Anderson <dianders@chromium.org> Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Doug Anderson 提交于
Added pinctrl node for embedded controller (EC) IRQ on Snow board. Signed-off-by: NDoug Anderson <dianders@chromium.org> Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Doug Anderson 提交于
Added i2c-arbitrator pinctrl node to Snow board. Signed-off-by: NDoug Anderson <dianders@chromium.org> Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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- 15 5月, 2014 1 次提交
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由 Sachin Kamat 提交于
Instead of hardcoding the SYSRAM details for each SoC, pass this information through device tree (DT) and make the code SoC agnostic. Generic DT SRAM bindings are used for achieving this. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Acked-by: NArnd Bergmann <arnd@arndb.de> Acked-by: NHeiko Stuebner <heiko@sntech.de> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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- 09 5月, 2014 7 次提交
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由 Arun Kumar K 提交于
Adds the google peach-pit board dts file which uses exynos5420 SoC. Signed-off-by: NArun Kumar K <arun.kk@samsung.com> Signed-off-by: NDoug Anderson <dianders@chromium.org> Reviewed-by: NDoug Anderson <dianders@chromium.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Arun Kumar K 提交于
Adding labels to nodes which do not have it yet in exynos5420. This is done so as to use reference based node updation in board files. Signed-off-by: NArun Kumar K <arun.kk@samsung.com> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Reviewed-by: NDoug Anderson <dianders@chromium.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Arun Kumar K 提交于
Adds the PWM nodes to 5420 pinctrl dtsi file. Signed-off-by: NArun Kumar K <arun.kk@samsung.com> Reviewed-by: NDoug Anderson <dianders@chromium.org> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Sylwester Nawrocki 提交于
This patch enables the rear facing camera (s5c73m3) on TRATS2 board by adding the I2C0 bus controller, s5c73m3 sensor, MIPI CSI-2 receiver and the sensor's voltage regulator supply nodes. Signed-off-by: NAndrzej Hajda <a.hajda@samsung.com> Acked-by: NKyungmin Park <kyungmin.park@samsung.com> Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Sylwester Nawrocki 提交于
Remove unused /camera/clock-controller node and add required clock properties to the camera node. This is required for a clock provider that will be referenced by image sensor devices. Also add required clock related changes to s5k6a3 device node and afvdd regulator supply. Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: NKyungmin Park <kyungmin.park@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Tomasz Stanislawski 提交于
The i2c_ak8975 controller uses label i2c8. This alias is already used for I2C controller 8 defined in file arch/arm/boot/dts/exynos4.dtsi. This patch renames a label for i2c_ak8975 to i2c9. Signed-off-by: NTomasz Stanislawski <t.stanislaws@samsung.com> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Tomasz Stanislawski 提交于
This patch adds missing pinctrls for I2C controllers 2-7. Signed-off-by: NTomasz Stanislawski <t.stanislaws@samsung.com> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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- 11 4月, 2014 1 次提交
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由 Russell King 提交于
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 09 4月, 2014 4 次提交
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由 Catalin Marinas 提交于
The patch adds asm macros for inc_preempt_count and dec_preempt_count_ti (which also gets the current thread_info) instead of open-coding them in arch/arm/vfp/*.S files. Signed-off-by: NCatalin Marinas <catalin.marinas@arm.com> Tested-by: NArun KS <getarunks@gmail.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Catalin Marinas 提交于
asm/assembler.h is a better place for this macro since it is used by asm files outside arch/arm/kernel/ Signed-off-by: NCatalin Marinas <catalin.marinas@arm.com> Tested-by: NArun KS <getarunks@gmail.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Chao Xie Linux 提交于
Check cpu id in pj4_cp0_init. So for no-PJ4 V7 cpus, pj4_cpu0_init just return. This fix will help to make the all the V7 cpus(PJ4 and no-PJ4) can use code. Signed-off-by: NChao Xie <chao.xie@marvell.com> Reviewed-by: NKevin Hilman <khilman@linaro.org> Tested-by: NKevin Hilman <khilman@linaro.org> Tested-by: NStephen Warren <swarren@nvidia.com> Reviewed-by: NStephen Warren <swarren@nvidia.com> Tested-by: NMatt Porter <mporter@linaro.org> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Chao Xie Linux 提交于
The patch add cpu_is_pj4 at arch/arm/include/asm/cputype.h PJ4 has some differences with V7, for example the coprocessor. To disinguish this kind of situation. cpu_is_pj4 is needed. Signed-off-by: NChao Xie <chao.xie@marvell.com> Reviewed-by: NKevin Hilman <khilman@linaro.org> Tested-by: NKevin Hilman <khilman@linaro.org> Tested-by: NStephen Warren <swarren@nvidia.com> Reviewed-by: NStephen Warren <swarren@nvidia.com> Tested-by: NMatt Porter <mporter@linaro.org> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 08 4月, 2014 2 次提交
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由 Russell King 提交于
arm_pm_restart(), arm_pm_idle() and soft_restart() are all declared in system_misc.h, but this file is not included in process.c. Add this missing include. Found via sparse: arch/arm/kernel/process.c:98:6: warning: symbol 'soft_restart' was not declared. Should it be static? arch/arm/kernel/process.c:127:6: warning: symbol 'arm_pm_restart' was not declared. Should it be static? arch/arm/kernel/process.c:134:6: warning: symbol 'arm_pm_idle' was not declared. Should it be static? Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Uwe Kleine-König 提交于
If the renamed symbol is defined lib/iomap.c implements ioport_map and ioport_unmap and currently (nearly) all platforms define the port accessor functions outb/inb and friend unconditionally. So HAS_IOPORT_MAP is the better name for this. Consequently NO_IOPORT is renamed to NO_IOPORT_MAP. The motivation for this change is to reintroduce a symbol HAS_IOPORT that signals if outb/int et al are available. I will address that at least one merge window later though to keep surprises to a minimum and catch new introductions of (HAS|NO)_IOPORT. The changes in this commit were done using: $ git grep -l -E '(NO|HAS)_IOPORT' | xargs perl -p -i -e 's/\b((?:CONFIG_)?(?:NO|HAS)_IOPORT)\b/$1_MAP/' Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: NArnd Bergmann <arnd@arndb.de> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 07 4月, 2014 4 次提交
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由 Nicolas Pitre 提交于
Strictly speaking this call is a no-op on the platform where dcscb.c is used since it only has architected caches. The call was there as a hint to people inspired by this code when writing their own backend, but the hint might not always be correct. For example, if a PL310 were to be used it wouldn't be safe to call the regular outer_flush_all() as atomic instructions for locking are involved in that case and those instructions cannot be assumed to still be operational after v7_exit_coherency_flush() has returned. Given no other CPUs (in the cluster) should be running at that point then standard concurrency concerns wouldn't apply. So let's simply kill this call for now and enhance the existing comment. Signed-off-by: NNicolas Pitre <nico@linaro.org> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Kees Cook 提交于
On non-LPAE ARMv6+, read-only PMD bits are defined with the combination "PMD_SECT_APX | PMD_SECT_AP_WRITE". Adjusted the bit masks to correctly report this. Signed-off-by: NKees Cook <keescook@chromium.org> Tested-by: NLaura Abbott <lauraa@codeaurora.org> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Liu Hua 提交于
When we configure CONFIG_ARM_LPAE=y, pfn << PAGE_SHIFT will overflow if pfn >= 0x100000 in copy_oldmem_page. So use __pfn_to_phys for converting. Signed-off-by: NLiu Hua <sdu.liu@huawei.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Sebastian Capella 提交于
Use of tracers in local_irq_disable is causes abort loops when called with irqs disabled using a temporary stack. Replace local_irq_disable with raw_local_irq_disable instead to avoid tracers. Signed-off-by: NSebastian Capella <sebastian.capella@linaro.org> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 04 4月, 2014 1 次提交
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由 Andrzej Hajda 提交于
The patch changes fimd node status to OK. Signed-off-by: NAndrzej Hajda <a.hajda@samsung.com> Signed-off-by: NInki Dae <inki.dae@samsung.com>
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