- 18 7月, 2014 38 次提交
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由 Steffen Trumtrar 提交于
The AHB to IP bridges (AIPSTZ) allow fine grained access rights management. Add both bridges to the DT. Signed-off-by: NSteffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Marek Vasut 提交于
This patch splits the M28EVK device tree file into a common SoM part and an EVK part. This is needed to make it easier for users of the SoM to put it into different, non-reference baseboard. Signed-off-by: NMarek Vasut <marex@denx.de> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Denis Carikli 提交于
Without that fix, the board freeze during boot. This appeared after the following commit: 496f065 ARM: i.MX: Use of_clk_get_by_name() for timer clocks for DT case. Signed-off-by: NDenis Carikli <denis@eukrea.com> Acked-by: NSascha Hauer <s.hauer@pengutronix.de> Tested-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Fabio Estevam 提交于
When booting a board that does not have a keypad (such as imx6q-sabresd) the following error is seen on boot: imx-keypad 20b8000.kpp: OF: linux,keymap property not defined in /soc/aips-bus@02000000/kpp@020b8000 imx-keypad 20b8000.kpp: failed to build keymap imx-keypad: probe of 20b8000.kpp failed with error -2 Let's disable the keypad functionality in the dtsi files and let each board dts enable it when needed. Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Russell King 提交于
Spread-spectrum doesn't work with Cubox-i hardware. eSATA devices are detected, but then fail on normal IO. Therefore, disable this feature. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Russell King 提交于
Add the transmit level, boost and attenuation parameters necessary for the eSATA interface on Cubox-i to work. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Fabio Estevam 提交于
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Fabio Estevam 提交于
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Fabio Estevam 提交于
Fix usbmisc compatible string so that usbmisc node can be found and USB functionality can be functional. Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Anson Huang 提交于
The imx6sx iomuxc-gpr syscon is compatible to imx6q, so let's add compatible string 'fsl,imx6q-iomuxc-gpr' for imx6sx iomuxc-gpr syscon node. This is necessary to enable SW workaround for ERR007265, please refer to imx6_pm_common_init of arch/arm/mach-imx/pm-imx6.c for detail. Signed-off-by: NAnson Huang <b20788@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Shawn Guo 提交于
Switch to use DT macro for clock ID, so that device tree source is more readable. Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Anson Huang 提交于
This patch adds support for imx6sx-sdb board's gpio keys: SW4(FUNC1): KEY_VOLUMEUP SW5(FUNC2): KEY_VOLUMEDOWN Signed-off-by: NAnson Huang <b20788@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Heiko Schocher 提交于
This patch add support for the imx6dl based aristainetos board with following configuration: CPU: Freescale i.MX6DL rev1.1 at 792 MHz DRAM: 1 GiB NAND: 512 MiB MMC: FSL_SDHC: 0, FSL_SDHC: 1 SF: Detected N25Q128 with page size 256 Bytes, erase size 64 KiB, total 16 MiB As this board can used with 2 different display types, the differences between them are extracted into 2 DTS files, and the common settings are collected in a common file. Signed-off-by: NHeiko Schocher <hs@denx.de> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Denis Carikli 提交于
The fixed-regulator's enable-active-high property is needed to indicate that the GPIO regulator is active high. Before that the regulator state was inverted. Signed-off-by: NDenis Carikli <denis@eukrea.com> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Markus Pargmann 提交于
The DAI mode is and should be configured by the sound card driver as codec and ssi have to be in the right modes to communicate with each other. It is possible to operate the ssi unit or the codec in master mode, sometimes even on the same board in different configurations. With the latest changes in the fsl-ssi driver, the 'fsl,mode' property is only handled as a fallback property. If the sound card sets the DAI mode correctly, this fallback configuration is dropped. Signed-off-by: NMarkus Pargmann <mpa@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Markus Pargmann 提交于
All dtsi files where already moved to generic dma bindings. Remove the old non-generic DMA properties. Signed-off-by: NMarkus Pargmann <mpa@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Markus Pargmann 提交于
All imx5*.dtsi files define the generic dma bindings. Drop the old non-generic fsl,ssi-dma-events. Signed-off-by: NMarkus Pargmann <mpa@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Markus Pargmann 提交于
Replace old ssi dma properties by the generic dma properties. Signed-off-by: NMarkus Pargmann <mpa@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Fabio Estevam 提交于
The other i.mx6 variants use "vddarm" as the name of the internal regulator that powers the core. Use the same convention here for consistency. Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Anssi Hannula 提交于
The S/PDIF rxtx4 and rxtx6 clock inputs are "ESAI_HCKT" and "MLB clock", respectively, according to the SoC documentation, and they are currently mapped to clocks "esai" and "mlb". However, they do not seem to actually work correctly. Testing on a Cubox-i system with fsl_spdif driver forced to select one of those as input will result in I/O errors on audio playback, which I believe means missing clock signal. Possibly the "ESAI_HCKT" and "MLB clock" refer to some other clocks related to ESAI and MLB, or we are missing something else. Since audio playback will not work if fsl_spdif selects these clocks (which happens rarely), set the inputs do dummy clocks, at least for now. Signed-off-by: NAnssi Hannula <anssi.hannula@iki.fi> Cc: Mark Brown <broonie@kernel.org> Acked-by: NNicolin Chen <Guangyu.Chen@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Anssi Hannula 提交于
The rxtx2 clock of i.MX6 S/PDIF is currently set to "asrc" clock. However, according to SoC documentation, rxtx2 is connected to ASRC_EXT_CLK, a different external clock. Testing on Cubox-i system seems to confirm that: when fsl_spdif is forced to select rxtx2 as input clock, audio playback fails with an I/O error. Set rxtx2 to the dummy clock by default to prevent fsl_spdif from selecting it. Signed-off-by: NAnssi Hannula <anssi.hannula@iki.fi> Cc: Mark Brown <broonie@kernel.org> Acked-by: NNicolin Chen <Guangyu.Chen@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Lothar Waßmann 提交于
This patch adds support for the Ka-Ro electronics GmbH TX6 modules. There are five distinct module types with either i.MX6Q or i.MX6DL and LVDS or LCD display interface and one DTS file for a complete system with an i.MX6DL based TX6 module and a baseboard mounted on the back of a display (imx6dl-tx6dl-comtft.dts). Signed-off-by: NLothar Waßmann <LW@KARO-electronics.de> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Alexander Shiyan 提交于
This patch adds the missing (General Purpose Timer) GPT devicetree node for i.MX35 CPUs. Signed-off-by: NAlexander Shiyan <shc_work@mail.ru> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Lothar Waßmann 提交于
Signed-off-by: NLothar Waßmann <LW@KARO-electronics.de> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Fabio Estevam 提交于
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Denis Carikli 提交于
The CMO-QVGA, DVI-VGA and DVI-SVGA displays were added. Signed-off-by: NDenis Carikli <denis@eukrea.com> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Philipp Zabel 提交于
This patch adds CSI subnodes for IPU1 and IPU2 that will contain ports and endpoints connecting to external elements in the video pipeline. Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Philipp Zabel 提交于
The 2.5V VDD_ETH_IO voltage supplied by the DA9063 LDO4 is used to power the KSZ9031 PHY DVDDH input and to pull the necessary pins (including bootstrap pins) high. It also powers the i.MX6 NVCC_RGMII and NVCC_ENET inputs. Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Fabio Estevam 提交于
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Tim Harvey 提交于
The imx6dl dts supports both DualLite and Solo CPU variants The imx6q dts supports both Dual and Quad CPU variants Signed-off-by: NTim Harvey <tharvey@gateworks.com> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Tim Harvey 提交于
The 'model' property in the imx-audio-sgtl5000 binding specifies the user-visible name of the audio device. This should be something common and not baseboard specific. Signed-off-by: NTim Harvey <tharvey@gateworks.com> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Alexandre Belloni 提交于
The PWM3 pinmux configuration conflicts with gpio 3.28. Introduce a regulator for mmc0 so that it conflicts with the pwm driver and fails gracefully. The kernel will then able to access mmc0 normally. Signed-off-by: NAlexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Fugang Duan 提交于
when system suspend, need to set pins to low power state to save IO power consumption, there are three states of pinctrl: "default", "idle" and "sleep". Currently enet supports default and sleep state. Signed-off-by: NFugang Duan <B38611@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Fabio Estevam 提交于
GPIO4_9 is used as ECSPI1 chip select and it needs to be configured as GPIO. Configure the pin functionality explicitly in the dts file instead of relying on the fact that it comes configured as GPIO from POR or from the bootloader. Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Alexander Shiyan 提交于
This patch adds support for the cpuimx27 board from Eukrea and its baseboard. This change is intended to further remove non-DT support for this board. Signed-off-by: NAlexander Shiyan <shc_work@mail.ru> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Shawn Guo 提交于
Add initial imx6sx-sdb board support with limited devices enabled. Signed-off-by: NAnson Huang <b20788@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Shawn Guo 提交于
Add initial device tree source for i.MX6 SoloX SoC. Signed-off-by: NAnson Huang <b20788@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Shawn Guo 提交于
Add pin function header for i.MX6 SoloX SoC. Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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- 26 6月, 2014 1 次提交
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由 Alexandre Belloni 提交于
The at91sam9261 doesn't actually have a slow RC oscillator, remove it from the dtsi. Signed-off-by: NAlexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: NBoris BREZILLON <boris.brezillon@free-electrons.com> Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>
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- 25 6月, 2014 1 次提交
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由 Alexandre Belloni 提交于
Define at91sam9261ek's slow crystal frequencies. Signed-off-by: NAlexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: NBoris BREZILLON <boris.brezillon@free-electrons.com> Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>
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