- 21 11月, 2012 1 次提交
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由 Lee Jones 提交于
Regulator supply names should be allocated by board rather than per SoC, as the same SoC could be wired differently on varying hardware. Here we push all regulator-name allocation out to the dbx5x0 subordinate board files; HREF and Snowball. Requested-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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- 01 11月, 2012 19 次提交
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由 Lee Jones 提交于
On boot the Nomadik GPIO controller complains that an IRQ can't be configured as active high level-sensitive, so this patch converts it to be low-to-high edge triggered instead. Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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由 Lee Jones 提交于
There is a very simple mechanism to change and SDI's voltage which consists of toggling some GPIOs. This scenario can be better handled if we convert it to a GPIO regulator. This patch provides one which can be read from Device Tree. Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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由 Lee Jones 提交于
So far, each ST-Ericsson board supported by Device Tree has been similar enough to run though a single DT_MACHINE_INIT call. On the back of that it has been suggested that we should reduce the number of compatible strings in our dt_compat structure. After subsequent discussion with Arnd Bergmann the conclusion was to list entries by platform as opposed to by board. The other suggestion was to use a single string which would cover all supported platforms, but any wildcard entries would include unsupported chipsets, such as the u5500 and potential new chips which no not yet have DT functionality. Hence, the best solution which encompasses all supported platforms, but no unsupported ones was to list the currently enabled four chipsets; u8500, u8540, u9500 and u9540 instead. Acked-by: NArnd Bergmann <arnd@arndb.de> Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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由 Lee Jones 提交于
When enabling ST-Ericsson's ccu9540 development board the board's full name has not been used. This patch adapts all references of the board's short name to how it should be referenced. Reviewed-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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由 Lee Jones 提交于
The u9540 supports 3 MMC devices. This patch enables two of them and updates the configuration of the already enabled SDI4 port. Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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由 Lee Jones 提交于
Here we add the device node for the SDI4 (MMC) port to the u9540 Device Tree source file. This will allow successful probing of the internal MMC storage device when booting with DT enabled. Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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由 Lee Jones 提交于
Add the 3 UART nodes required to enable serial ports on the u9540. Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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由 Lee Jones 提交于
This patch sees the creation of a sparse Device Tree file for ST-Ericsson's latest development board supporting the latest dual-core Cortex-a9 u9540 SoC. Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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由 Lee Jones 提交于
This patch allows the STMPE keypad driver to be successfully probed and initialised during a Device Tree enabled boot sequence. It contains all of the required properties needed to setup and map each key on the 6x3 keypad located on the ST User Interface Board. Acked-by: NArnd Bergmann <arnd@arndb.de> Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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由 Lee Jones 提交于
Here we apply the STMPE Multi-Functional Device's node to the ST User Interface Board Device Tree file. It includes all of the properties required for correct device initialsation. Acked-by: NArnd Bergmann <arnd@arndb.de> Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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由 Lee Jones 提交于
It is possible to connect a BU21013 Touch Screen to all version of the HREF which support the ST-UIB. This patch applies all the necessary settings to the pre-v60 and v60+ HREF Device Trees. Acked-by: NArnd Bergmann <arnd@arndb.de> Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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由 Lee Jones 提交于
This is a skeleton creation which will be populated with the devices found on one of ST-Ericsson's (UIB) User Interface Board. Acked-by: NArnd Bergmann <arnd@arndb.de> Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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由 Lee Jones 提交于
Here we ensure the SFH7741 Proximity Sensor is registered through gpio-keys when booting with Device Tree enabled. Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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由 Lee Jones 提交于
In ux500 platform code we currently support a number of devices. Two of these devices are fairly similar, but have key differences. Early (pre-v60) HREFs and the more up-to-date versions (v60+), and they both need to be supported by Device Tree. Here we apply a DT source file for the earlier versions. Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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由 Lee Jones 提交于
There are two main versions of the ST-Ericsson hardware reference board, each with subtle differences. These versions are described in current platform data as 'mop500' for HREF v1.1 & v2.0 and 'hrefv60+' for latter incarnations. However, the boards have much in common, so this patch creates a .dtsi (Device Tree Source Include) file which describes the similarities between the two boards and individual 'hrefprev60' and 'hrefv60plus' .dts files which depict the differences. Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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由 Lee Jones 提交于
Snowball's external SD/MMC slot is only capable of 4 bit data transfer, not 8 bits as previously thought. This is a simple fixup moving to the correct settings. Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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由 Lee Jones 提交于
Here we add the Device Tree nodes which are required to successfully probe the MMCI driver which will enable the four cards available on ST-Ericsson's HREF hardware development platform. Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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由 Lee Jones 提交于
In the DB8500 Reference Manual SDI devices are described as being part of peripheral blocks. This is more in line with how these devices are actually represented in hardware, so here we detail which peripheral block each of the SDI devices belong in the node name. Requested-by: NLinus Walleij <linus.walleij@linaro.org> Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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由 Lee Jones 提交于
Regulator supply names should be allocated by board rather than per SoC, as the same SoC could be wired differently on varying hardware. Here we push all regulator-name allocation out to the dbx5x0 subordinate board files; HREF and Snowball. Requested-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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- 25 10月, 2012 4 次提交
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由 Huang Shijie 提交于
The current DT nodes for mx23/mx28 miss the `clocks-names` item for gpmi-nand. So the gpmi-nand driver could not find the proper clock. This patch fixes this issue. Signed-off-by: NHuang Shijie <b32955@freescale.com> Reviewed-by: NMarek Vasut <marex@denx.de> Acked-by: NShawn Guo <shawn.guo@linaro.org> Signed-off-by: NArnd Bergmann <arnd@arndb.de>
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由 Lee Jones 提交于
Here we fix a simple copy and paste error and bring some node spaces back into line with the remainder of the tree. Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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由 Lee Jones 提交于
Now the Nomadik I2C driver has been converted to an AMBA one, we are required to provide the Primecell IDs via platform code. When booting with DT enabled these have to be specified in the device nodes. We do that here. Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NLee Jones <lee.jones@linaro.org>
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由 Marek Belisko 提交于
Signed-off-by: NMarek Belisko <marek.belisko@open-nandra.com> Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com> Acked-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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- 23 10月, 2012 1 次提交
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由 Peter Ujfalusi 提交于
Fixes the following errors: [ 2.318084] omap-mcbsp 49022000.mcbsp: invalid rx DMA channel [ 2.324432] omap-mcbsp 49024000.mcbsp: invalid rx DMA channel Which is because we failed to link the sidetone hwmod for McBSP2/3. The missing sidetone hwmod link will prevent omap_device_alloc() to append the DMA resources since we - accidentally - end up having the same number of resources provided from DT (IO/IRQ) as we have in hwmod for the McBSP ports without the ST resources. Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: NBenoit Cousson <b-cousson@ti.com> Signed-off-by: NTony Lindgren <tony@atomide.com>
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- 19 10月, 2012 2 次提交
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由 Michael Walle 提交于
Change event type to switch for the power and autopower switches. Additionally, this patch aligns the keycodes with the other linkstation boards already supported by linux. Signed-off-by: NMichael Walle <michael@walle.cc> Signed-off-by: NJason Cooper <jason@lakedaemon.net>
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由 Michael Walle 提交于
Don't use the specific board name in a the common device tree include file. Instead use the common name 'lsxl'. Signed-off-by: NMichael Walle <michael@walle.cc> Signed-off-by: NJason Cooper <jason@lakedaemon.net>
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- 18 10月, 2012 4 次提交
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由 Sebastian Hesselbarth 提交于
Make use of DT support for the crypto engine on dove and remove the obsolete init call. Signed-off-by: NSebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: NJason Cooper <jason@lakedaemon.net>
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由 Sebastian Hesselbarth 提交于
The watchdog on dove requires an interrupt that is not yet available on DT. Therefore, the watchdog DT node is removed until the corresponding chained intc is available. Signed-off-by: NSebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: NJason Cooper <jason@lakedaemon.net>
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由 Sebastian Hesselbarth 提交于
This patch adds proper ranges for all mapped addresses within dove SoC and moves the interrupt controller node inside the simple-bus node. Signed-off-by: NSebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: NJason Cooper <jason@lakedaemon.net>
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由 Sebastian Hesselbarth 提交于
During the review process of dove DT patches, Tauros2 cache init call was changed and DT support added. This patch fixes the call to Tauros2 init and adds a DT node. Moreover, plat/irq.h include was missing from mach-dove/common.c. Signed-off-by: NSebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: NJason Cooper <jason@lakedaemon.net>
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- 17 10月, 2012 2 次提交
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由 Tomasz Figa 提交于
Since the maximum section size on mach-exynos is set to 256MiB, boards with memory configuration defined using sections bigger than 256MiB will fail to boot with a kernel panic. This patch modifies the dts file of Samsung Trats board to define four sections of 256MiB instead of two of 512MiB to fix the boot problem. Signed-off-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Shawn Guo 提交于
Commit 9e3c0066 (ARM: dts: imx6q-arm2: add pinctrl for uart and enet) defines NANDF_CS pins as gpio in 'hog', assuming these two pins are always used by usdhc3 in gpio mode as card-detection and write-protection on ARM2 board. But it's not true. These pins are shared by usdhc3 and gpmi-nand. We should have the pins functional for gpmi-nand when usdhc3 is disabled. Move the pins out of 'hog', so that pins only work in gpio mode as CD and WP when usdhc3 is enabled, and otherwise they are available for gpmi-nand. Reported-by: NHuang Shijie <b32955@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@linaro.org> Tested-by: NHuang Shijie <shijie8@gmail.com> Signed-off-by: NOlof Johansson <olof@lixom.net>
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- 16 10月, 2012 2 次提交
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由 Tony Prisk 提交于
EHCI and UHCI devices in wm8505.dtsi should use IRQ 1 & 0 respectively - not 43 as used on newer models. Signed-off-by: NTony Prisk <linux@prisktech.co.nz> Signed-off-by: NOlof Johansson <olof@lixom.net>
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由 Linus Walleij 提交于
This makes sure that the ARM Integrator device trees get compiled during build. Signed-off-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NOlof Johansson <olof@lixom.net>
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- 09 10月, 2012 5 次提交
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由 Peter Ujfalusi 提交于
u-boot stopped configuring 'non essential' pins recently. The kernel needs to configure the mux for audio needs. Since the pinmux for these IPs are static let pinctrl to handle the mux configuration for. Configuring the mux for: twl6040 (audpwron), McPDM, DMIC, McBSP1 and McBSP2. Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: NTony Lindgren <tony@atomide.com>
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由 Peter Ujfalusi 提交于
These all use the generic pinctrl-single driver for the padconf registers. Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: NTony Lindgren <tony@atomide.com>
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由 Peter Ujfalusi 提交于
u-boot stopped configuring 'non essential' pins recently. The kernel needs to configure the mux for audio needs. Since the pinmux for these IPs are static let pinctrl to handle the mux configuration for. Configuring the mux for: twl6040 (audpwron, irq), McPDM and McBSP1. Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: NTony Lindgren <tony@atomide.com>
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由 Peter Ujfalusi 提交于
u-boot stopped configuring 'non essential' pins recently. The kernel needs to configure the mux for audio needs. Since the pinmux for these IPs are static let pinctrl to handle the mux configuration for. Configuring the mux for: twl6040 (audpwron, irq), McPDM, DMIC, McBSP1 and McBSP2. Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: NTony Lindgren <tony@atomide.com>
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由 Peter Ujfalusi 提交于
McBSP3 is not usable on OMAP4 SDP/Blaze (the pins used for McPDM). Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: NTony Lindgren <tony@atomide.com>
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