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path: root/arch/arm/boot/dts/imx28-cfa10049.dts
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2014-09-16ARM: dts: imx28-cfa100: Fix display duplicate name warningFabio Estevam
The lcdif node has a property named "display" and also a child node called "display", which causes the following warning: device-tree: Duplicate name in lcdif@80030000, renamed to "display#1" Rename the child node name in order to avoid the warning. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
2014-02-09ARM: i.MX28: dts: rename usbphy pin namesMichael Grzeschik
The pins have nothing todo with the phy layer. We better rename them, so it gets clear they are routed to the ehci core not to any phy. Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2014-02-09ARM: mxs: cfa10049: Add NAU7802 ADCs to the device treeMaxime Ripard
The Crystalfontz CFA-10049 has 3 Nuvoton NAU7802 ADCs, plugged behing a GPIO-controlled I2C muxer because these ADCs don't have a configurable address. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2014-02-09ARM: dts: imx: use generic node name for fixed regulatorShawn Guo
The device tree specification recommends that generic name should be used for nodes. So instead of naming those fixed regulator nodes arbitrarily, let's use the generic name 'regulator@num' for those nodes. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-09-26ARM: dts: mxs: modify mx23/mx28 dts files to use padconfig definesLothar Waßmann
Convert mx23/mx28 dts files to use the padconfig defintions from mxs-pinfunc.h. Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-09-26ARM: dts: mxs: modify mx23/mx28 dts files to use pinctrl headersLothar Waßmann
Convert mx23/mx28 dts filed to use the pinctrl header files. NOTE: During automatic conversion of these files to use the pinconfig definitions an inconsistency has been found in: arch/arm/boot/dts/imx28-apx4devkit.dts According to the comment the function for pad SSP2_SS0 should have been MX28_PAD_SSP2_SS0__GPIO_2_19, while the given value 0x2131 represents: MX28_PAD_SSP2_SS0__AUART3_TX I used the later (though probably wrong) definition because that's what is actually being used in the DTB. Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-08-16ARM: mxs: dt: cfa10049: make hogpins grabbed by respective driversAlexandre Belloni
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-06-17ARM: cfa10049: Switch the chip select pin of the LCD controllerBrian Lilly
The early prototypes had the chip select pin for the LCD controller wired on the GPIO 3-23, while the production run of the CFA-10049 have this chip select on the GPIO 3-5. Signed-off-by: Brian Lilly <brian@crystalfontz.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-06-17ARM: dts: cfa10036: Change the OLED display to SSD1306Maxime Ripard
The SSD1307 was used in an early prototype that will never get distributed. The final board now has a SSD1306 instead, that has its own power generation unit and thus doesn't need any PWM. The panel attached to it also changed. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-04-07ARM: dts: cfa10036: Add touchscreen support to the CFA-10049Alexandre Belloni
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-04-04ARM: cfa10036: add one wire bitbanging to the cfa10049Alexandre Belloni
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-04-04ARM: mxs: move display timing configurations into device treeShawn Guo
Move display timing configurations into device tree, so that the auxdata for mxsfb driver can be killed. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-01-31ARM: mxs: dts: Add rotary encoder to the CFA-10049Maxime Ripard
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-01-31ARM: mxs: dts: Add gpio-keys for the rotary to the CFA-10049Maxime Ripard
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-01-29ARM: dts: mxs: Add the LCD to the 10049 boardMaxime Ripard
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-01-29ARM: dts: cfa10049: Change the SPI3 bus to spi-gpioMaxime Ripard
The DAC found on the last chip select requires a word length of 12 bits, which is not supported by the SSP controller of the iMX28. Use bitbanging for that bus to support such a length. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-12-28ARM: dts: cfa10049: Add PCA9555 GPIO expander to the device treeMaxime Ripard
Add the GPIO expander found on the i2c1 bus, behind the muxer to the device tree. This gpio expander will be used to get tachymeters values and data ready interruptions from the nuvoton NAU7802 ADCs. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-12-18Merge branch 'i2c-embedded/for-next' of git://git.pengutronix.de/git/wsa/linuxLinus Torvalds
Pull i2c-embedded changes from Wolfram Sang: - CBUS driver (an I2C variant) - continued rework of the omap driver - s3c2410 gets lots of fixes and gains pinctrl support - at91 gains DMA support - the GPIO muxer gains devicetree probing - typical fixes and additions all over * 'i2c-embedded/for-next' of git://git.pengutronix.de/git/wsa/linux: (45 commits) i2c: omap: Remove the OMAP_I2C_FLAG_RESET_REGS_POSTIDLE flag i2c: at91: add dma support i2c: at91: change struct members indentation i2c: at91: fix compilation warning i2c: mxs: Do not disable the I2C SMBus quick mode i2c: mxs: Handle i2c DMA failure properly i2c: s3c2410: Remove recently introduced performance overheads i2c: ocores: Move grlib set/get functions into #ifdef CONFIG_OF block i2c: s3c2410: Add fix for i2c suspend/resume i2c: s3c2410: Fix code to free gpios i2c: i2c-cbus-gpio: introduce driver i2c: ocores: Add support for the GRLIB port of the controller and use function pointers for getreg and setreg functions i2c: ocores: Add irq support for sparc i2c: omap: Move the remove constraint ARM: dts: cfa10049: Add the i2c muxer buses to the CFA-10049 i2c: s3c2410: do not special case HDMIPHY stuck bus detection i2c: s3c2410: use exponential back off while polling for bus idle i2c: s3c2410: do not generate STOP for QUIRK_HDMIPHY i2c: s3c2410: grab adapter lock while changing i2c clock i2c: s3c2410: Add support for pinctrl ...
2012-11-16ARM: dts: cfa10049: Add the i2c muxer buses to the CFA-10049Maxime Ripard
This will allow to add the 3 Nuvoton NAU7802 ADCs and the NXP PCA9555 GPIO expander eventually. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
2012-11-05ARM: dts: mxs: Add hog pins to Crystalfontz boardsMaxime Ripard
Use a hog_pins pinctrl group to force the muxing of GPIOs used on the Crystalfonz CFA10036 and CFA10049 boards. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-11-02ARM: dts: cfa10049: Add the DH2228FV DAC to the DTSMaxime Ripard
There is no driver for it yet, so it will use spidev. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-10-15ARM: dts: cfa10049: Add FEC to the CFA-10049 expansion boardMaxime Ripard
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-09-11ARM: dts: cfa10049: Add the 74HC595 gpio expandersMaxime Ripard
Add the two daisy-chains of 74hc595s shift registers available on the CFA-10049. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-09-05ARM: dts: cfa10049: Add SSP3 to the 10049 boardMaxime Ripard
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-09-03ARM: dts: mxs: Enable USB1 Host on the CFA-10049 expansion boardMaxime Ripard
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-09-03ARM: dts: mxs: Add the second I2C adapter to the CFA10049 expansion boardMaxime Ripard
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
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