- 18 7月, 2014 2 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 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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- 16 5月, 2014 2 次提交
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由 Philipp Zabel 提交于
Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de> Signed-off-by: NLucas Stach <l.stach@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Philipp Zabel 提交于
This IP module is always present and has no external connections. There is no reason to disable it in the device tree. Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de> Signed-off-by: NLucas Stach <l.stach@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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- 11 5月, 2014 1 次提交
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由 Sascha Hauer 提交于
The IPU register space is 128MB, not 2GB. Fixes: abed9a6b 'ARM i.MX53: Add IPU support' Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de> Acked-by: NShawn Guo <shawn.guo@freescale.com> Cc: <stable@vger.kernel.org> Signed-off-by: NOlof Johansson <olof@lixom.net>
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- 30 4月, 2014 1 次提交
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由 Marek Vasut 提交于
Add alias for FEC ethernet on i.MX to allow bootloaders (like U-Boot) patch-in the MAC address for FEC using this alias. Signed-off-by: NMarek Vasut <marex@denx.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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- 14 4月, 2014 2 次提交
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由 Shawn Guo 提交于
Per bindings of fixed-clock, #clock-cells is a required property. Let's add it for those fixed rate clocks. Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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由 Lothar Waßmann 提交于
The 'remote-endpoint' property should point back to ipu_di1_lvds1 rather than ipu_di0_lvds0. Signed-off-by: NLothar Waßmann <LW@KARO-electronics.de> Signed-off-by: NShawn Guo <shawn.guo@freescale.com>
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- 08 3月, 2014 1 次提交
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由 Philipp Zabel 提交于
This patch connects IPU and display encoder (VGA, LVDS) device tree nodes, as well as parallel displays on the DISP0 and DISP1 outputs, using the OF graph bindings described in Documentation/devicetree/bindings/media/video-interfaces.txt The IPU ports correspond to the two display interfaces. The order of endpoints in the ports is arbitrary. Since the imx-drm node now only needs to contain links to the display interfaces, it can be moved to the SoC dtsi level. At the board level, only connections between the display interface ports and encoders or panels have to be added. Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 09 2月, 2014 6 次提交
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由 Markus Pargmann 提交于
imx51-ssi and imx21-ssi are different IPs. imx51-ssi supports online reconfiguration and needs this for correct interaction with SDMA. This patch adds imx51-ssi before each imx21-ssi for all imx5 SoCs. Signed-off-by: NMarkus Pargmann <mpa@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Sascha Hauer 提交于
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Denis Carikli 提交于
This is to permit to use of the includes in the boards dts. Cc: Rob Herring <rob.herring@calxeda.com> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Grant Likely <grant.likely@linaro.org> Cc: devicetree@vger.kernel.org Cc: Sascha Hauer <kernel@pengutronix.de> Cc: linux-arm-kernel@lists.infradead.org Cc: Eric Bénard <eric@eukrea.com> Signed-off-by: NDenis Carikli <denis@eukrea.com> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Marek Vasut 提交于
The AHCI-IMX driver now supports i.MX53 as well. Add DT node. Signed-off-by: NMarek Vasut <marex@denx.de> Cc: Richard Zhu <r65037@freescale.com> Cc: Tejun Heo <tj@kernel.org> Cc: Linux-IDE <linux-ide@vger.kernel.org> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Lucas Stach 提交于
For better readability and no need to look up numbers in the documentation anymore. Signed-off-by: NLucas Stach <l.stach@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Shawn Guo 提交于
Currently, all pinctrl setting nodes are defined in <soc>.dtsi, so that boards that share the same pinctrl setting do not have to define it time and time again in <board>.dts. However, along with the devices and use cases being added continuously, the pinctrl setting nodes under iomuxc becomes more than expected. This bloats device tree blob for particular board unnecessarily since only a small subset of those pinctrl setting nodes will be used by the board. It impacts not only the DTB file size but also the run-time device tree lookup efficiency. The patch moves all the pinctrl data into individual boards as needed. With the changes, the pinctrl setting nodes becomes local to particular board, and it makes no sense to continue numbering the setting for given peripheral. Thus, all the pinctrl phandler name gets updated to have only peripheral name in there. Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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- 07 2月, 2014 1 次提交
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由 Rostislav Lisovy 提交于
Signed-off-by: NRostislav Lisovy <lisovy@gmail.com> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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- 13 1月, 2014 1 次提交
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由 Nicolin Chen 提交于
This reverts commit b1d27c79. Previously we switched the SSI scriprt to dual-fifo mode to reduce playback underrun issue, which is only included by SDMA firmware version 2. However, there are quite a lot people still using version 1 or default firmware in the ROM code of SoC while these two kinds of firmwares do not support the dual-fifo script and the audio function on their platform would be broken. Thus this patch provisionally reverts the dual-fifo script to the original single fifo script to meet all kinds of users' requirements, including the version 1/2 or inner ROM firmware. Reported-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NNicolin Chen <Guangyu.Chen@freescale.com> Tested-by: NFabio Estevam <fabio.estevam@freescale.com> Acked-by: NShawn Guo <shawn.guo@linaro.org> Signed-off-by: NVinod Koul <vinod.koul@intel.com>
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- 16 12月, 2013 1 次提交
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由 Nicolin Chen 提交于
Use dual-fifo sdma scripts instead of shared scripts for ssi on i.MX series. Signed-off-by: NNicolin Chen <b42378@freescale.com> Acked-by: NShawn Guo <shawn.guo@linaro.org> Signed-off-by: NVinod Koul <vinod.koul@intel.com>
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- 22 8月, 2013 8 次提交
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由 Shawn Guo 提交于
Add missing ocram gate clock for imx53 and also represent it in device tree ocram node. Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Shawn Guo 提交于
Updates SSI nodes to adopt generic DMA bindings. Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Fabio Estevam 提交于
To make it consistent with the other i.mx SoCs, let's add the cpus nodes. Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Huang Shijie 提交于
Add the #dma-cells property for all the sdma in all the imx platforms. Signed-off-by: NHuang Shijie <b32955@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Fabio Estevam 提交于
Enable Video Processing Unit (VPU) support. Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Philipp Zabel 提交于
This patch enables the On-Chip SRAM (OCRAM) on i.MX53 and i.MX6 SoCs. Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Sascha Hauer 提交于
This allows to order the i2c and spi devices correctly. While at it reorder the aliases entries alphabetically. Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Sascha Hauer 提交于
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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- 15 7月, 2013 1 次提交
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由 Philipp Zabel 提交于
The current default pad configuration for UART RX and TX pads sets a 360k pull-down and writes 1 to a reserved bit (1 << 0). It doesn't seem right to me that in idle state, the UART has to keep the signal high against a pull-down resistor. This patch instead sets a 100k pull-up, which incidentally corresponds to the register reset value for all but one (MX53_PAD_KEY_ROW0__UART4_RXD_MUX) pad, and removes the write to the reserved bit. Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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- 17 6月, 2013 13 次提交
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由 Philipp Zabel 提交于
This adds the Television Encoder (TVEv2) device tree node to the i.MX53 dtsi. Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de> Signed-off-by: NSteffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Jonas Andersson 提交于
Add a group to the fec pinctrl, for use with MII interface. Signed-off-by: NJonas Andersson <jonas@microbit.se> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Jonas Andersson 提交于
Add ecspi2 pinctrl. Signed-off-by: NJonas Andersson <jonas@microbit.se> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Jonas Andersson 提交于
Add a group to the cspi pinctrl. Signed-off-by: NJonas Andersson <jonas@microbit.se> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Rogerio Pimentel 提交于
Add support for CLAA WVGA display for i.MX53 QSB. Signed-off-by: NRogerio Pimentel <rogerio.pimentel@freescale.com> Acked-by: NSascha Hauer <s.hauer@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Steffen Trumtrar 提交于
Add a group to the uart2 pinctrl. Signed-off-by: NSteffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Steffen Trumtrar 提交于
Add a group to the uart1 pinctrl. Signed-off-by: NSteffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Steffen Trumtrar 提交于
Add pinctrl for pwm2. Signed-off-by: NSteffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Steffen Trumtrar 提交于
Add a group to the ecspi pinctrl. Signed-off-by: NSteffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Steffen Trumtrar 提交于
Add a group to the csi pinctrl. Signed-off-by: NSteffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Steffen Trumtrar 提交于
Add a group to the audmux pinctrl. Signed-off-by: NSteffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Marek Vasut 提交于
This patch adds pinctrl data for PWM1 on MX53. Signed-off-by: NMarek Vasut <marex@denx.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Marek Vasut 提交于
This patch adds pinmux for IPU LCD 1 and IPU LVDS. Signed-off-by: NMarek Vasut <marex@denx.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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