- 19 6月, 2013 18 次提交
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由 Chander Kashyap 提交于
Extend the soft reset support for EXYNOS5420 SoC. Signed-off-by: NChander Kashyap <chander.kashyap@linaro.org> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Chander Kashyap 提交于
The location at which the boot address is specified for secondary CPUs of EXYNOS5420 is SYSRAM base + 4. Update the cpu_boot_reg function accordingly. Signed-off-by: NChander Kashyap <chander.kashyap@linaro.org> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Chander Kashyap 提交于
Replace the (setup/remove)_irq calls for local timer registration with (request/free)_irq calls. This generalizes the local timer registration API. Suggested by Mark Rutland. Signed-off-by: NChander Kashyap <chander.kashyap@linaro.org> Acked-by: NMark Rutland <mark.rutland@arm.com> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Chander Kashyap 提交于
Add initial device tree nodes for EXYNOS5420 SoC and SMDK5420 board. Signed-off-by: NChander Kashyap <chander.kashyap@linaro.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Chander Kashyap 提交于
The EXYNOS5420 clocks are statically listed and registered using the Samsung specific common clock helper functions. Signed-off-by: NChander Kashyap <chander.kashyap@linaro.org> Signed-off-by: NThomas Abraham <thomas.abraham@linaro.org> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Cc: Mike Turquette <mturquette@linaro.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Chander Kashyap 提交于
Use chipid[27:20] bits to identify the EXYNOS family while setting up the serial port during the uncompression setup. This uses four additional bits of chipid to identify the EXYNOS family since this is required for identifying EXYNOS5420 SoC. Signed-off-by: NChander Kashyap <chander.kashyap@linaro.org> Signed-off-by: NThomas Abraham <thomas.abraham@linaro.org> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Chander Kashyap 提交于
All EXYNOS4/5 SoCs share a common driver data in the samsung serial driver. Hence, let the driver data inclusion be based on ARCH_EXYNOS instead of SOC specific definition. Signed-off-by: NChander Kashyap <chander.kashyap@linaro.org> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Reviewed by: Girish K S <ks.giri@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Chander Kashyap 提交于
EXYNOS5420 is new SoC in Samsung's Exynos5 SoC series. Add initial support for this new SoC. Signed-off-by: NChander Kashyap <chander.kashyap@linaro.org> Signed-off-by: NThomas Abraham <thomas.abraham@linaro.org> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Chander Kashyap 提交于
Instead of having to specify the number for CPUs in EXYNOS5250 in platsmp.c file, let the number of CPUs be determined by having this information listed in EXYNOS5250 device tree file. Signed-off-by: NChander Kashyap <chander.kashyap@linaro.org> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Chander Kashyap 提交于
In preparation of adding support for EXYNOS5420, which has many peripherals similar to EXYNOS5250, a new common EXYNOS5 device tree source file is created out of the exising EXYNOS5250 device tree source file. Only the common nodes required for basic boot up on EXYNOS5420 based boards are moved into this new file and the rest of the common nodes would be moved subsequently. EXYNOS5440 SoC is quite different from EXYNOS5250 and EXYNOS5420. Hence it is not possible to reuse "exynos5.dtsi" for EXYNOS5440. Signed-off-by: NChander Kashyap <chander.kashyap@linaro.org> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Padmavathi Venna 提交于
This patch adds enum entries for div_i2s1 and div_i2s2 which are required for i2s1 and i2s2 controllers. Signed-off-by: NPadmavathi Venna <padma.v@samsung.com> Acked-by: NMike Turquette <mturquette@linaro.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Padmavathi Venna 提交于
This patch updates the samsung i2s documentation for pinmux and clock entries. Signed-off-by: NPadmavathi Venna <padma.v@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Padmavathi Venna 提交于
Add clock lookup information for i2s controllers on exynos5250 SoC. Signed-off-by: NPadmavathi Venna <padma.v@samsung.com> Reviewed-by: NSylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Padmavathi Venna 提交于
Audio subsystem introduced in s5pv210 and exynos platforms which has a internal clock controller. This patch adds a node for the same on exynos5250. Signed-off-by: NPadmavathi Venna <padma.v@samsung.com> Reviewed-by: NSylwester Nawrocki <s.nawrocki@samsung.com> Reviewed-by: NDoug Anderson <dianders@chromium.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Padmavathi Venna 提交于
Audio subsystem is introduced in s5pv210 and exynos platforms. This has seperate clock controller which can control i2s0 and pcm0 clocks. This patch registers the audio subsystem clocks with the common clock framework on Exynos family. Signed-off-by: NPadmavathi Venna <padma.v@samsung.com> Reviewed-by: NSylwester Nawrocki <s.nawrocki@samsung.com> Reviewed-by: NDoug Anderson <dianders@chromium.org> Acked-by: NMike Turquette <mturquette@linaro.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Padmavathi Venna 提交于
Replace /include/ (dtc) with #include (C pre-processor) for all Samsung DT files Signed-off-by: NPadmavathi Venna <padma.v@samsung.com> Reviewed-by: NSylwester Nawrocki <s.nawrocki@samsung.com> Reviewed-by: NDoug Anderson <dianders@chromium.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Kukjin Kim 提交于
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由 Heiko Stuebner 提交于
Commit 9ee51f01 (tty: serial/samsung: make register definitions global) removed the S3C2410_PA_UARTX defines that the newly merged s3c2416 dt support still expected. So update mach-s3c2416-dt.c to use the S3C24XX_PA_UART constant until we have support for the common clock framework the the s3c2416-dt. Signed-off-by: NHeiko Stuebner <heiko@sntech.de> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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- 18 6月, 2013 12 次提交
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由 Tushar Behera 提交于
The LDO for LCD driver is currently not handled by any of the drivers. This disables the LDO during booting time. To fix this, the LDO is forced to enabled always. Signed-off-by: NTushar Behera <tushar.behera@linaro.org> Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Sachin Kamat 提交于
Added FIMD and display timing node to Origen4210 board. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Signed-off-by: NTushar Behera <tushar.behera@linaro.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Sachin Kamat 提交于
Adds pinctrl entries required by FIMD. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Signed-off-by: NTushar Behera <tushar.behera@linaro.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Sachin Kamat 提交于
PWM nodes are added to EXYNOS4210 pinctrl DT file. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Signed-off-by: NTushar Behera <tushar.behera@linaro.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Leela Krishna Amudala 提交于
This patch adds examples to samsung-pinctrl.txt documentaion file on how to make gpio binding and gpio request Signed-off-by: NLeela Krishna Amudala <l.krishna@samsung.com> Reviewed-by: NDoug Anderson <dianders@chromium.org> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Doug Anderson 提交于
By default the exynos RTC is disabled. Enable it for snow. There's also an external RTC on the max77686 PMIC but we haven't yet enabled that. Signed-off-by: NDoug Anderson <dianders@chromium.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Tushar Behera 提交于
The issues reported in commit 522ccdb6 ("ARM: dts: Disable the RTC by default on exynos5") are no longer reproduced on EXYNOS5250 based Arndale board. Hence re-enabling RTC support for Arndale board. This is helpful for testing S2R on Arndale board. Signed-off-by: NTushar Behera <tushar.behera@linaro.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Giridhar Maruthy 提交于
Since the pdma works only in secure mode, accessing the same in hypervisor mode gives an abort. As we are not using pdma anywhere, removing the same. Signed-off-by: NGiridhar Maruthy <giridhar.m@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Subash Patel 提交于
Since ssdk5440 and sd5v1 have 8GiB memory, this patch updates bootargs for them. Signed-off-by: NSubash Patel <subash.rp@samsung.com> Signed-off-by: NJungseok Lee <jays.lee@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Amit Daniel Kachhap 提交于
This patch updates cpu frequency level from 1500 to 800MHZ in steps of 100MHZ. The corresponding voltage(in uV) is also added. Signed-off-by: NAmit Daniel Kachhap <amit.daniel@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Padmavathi Venna 提交于
This patch adds the required regulator supplies and properties for wm8994 codec on smdk5250 board. Signed-off-by: NPadmavathi Venna <padma.v@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Girish K S 提交于
This patch enables the SPI in EXYNOS5440 SoC. The NOR Flash can be accessed by enabling the spi interface Signed-off-by: NGirish K S <ks.giri@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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- 12 6月, 2013 10 次提交
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由 Thomas Abraham 提交于
EXYNOS5440 includes both OHCI and EHCI usb host controllers. This patch adds device tree nodes for both of them. And the EHCI and OHCI controllers on exynos5440 do not need any explicit phy configuration. So need to assign a different compatible value for these controllers. Signed-off-by: NThomas Abraham <thomas.ab@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Sachin Kamat 提交于
Added clock entry definitions to G2D bindings document. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Cc: devicetree-discuss@lists.ozlabs.org Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Sachin Kamat 提交于
Added clock entries to G2D node for exynos4x12 DT file. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Sachin Kamat 提交于
Added clock entries to G2D node. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Sachin Kamat 提交于
G2D node got added twice in exynos4412-smdk4412.dts instead of getting added to exynos4412-origen.dts. Remove the duplicate entry and add it to exynos4412-origen.dts. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Sachin Kamat 提交于
Add G2D clocks for Exynos4x12 SoC and sclk_fimg2d required by G2D IP. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Cc: Thomas Abraham <thomas.abraham@linaro.org> Acked-by: NMike Turquette <mturquette@linaro.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Jingoo Han 提交于
The exynos5-dp node needs a clock specified using the common clock framework. Signed-off-by: NJingoo Han <jg1.han@samsung.com> Reviewed-by: NDoug Anderson <dianders@chromium.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Jingoo Han 提交于
Add pin state information for DP HPD support that requires pin configuration support using pinctrl interface. Signed-off-by: NJingoo Han <jg1.han@samsung.com> Reviewed-by: NDoug Anderson <dianders@chromium.org> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Girish K S 提交于
This patch adds dts support for the sata controller Signed-off-by: NGirish K S <ks.giri@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Dongjin Kim 提交于
This patch is to add vmmc regulator node at MSHC and SDHCI for ODROID-X board file. Signed-off-by: NDongjin Kim <tobetter@gmail.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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