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2018-05-14ARM: dts: imx: ba16: add "mfg" Q7 SPI-NOR partitionKen Lin1-1/+6
Add the 4th partiton named "mfg" with a block size 64K to store manufacturing data. Signed-off-by: Ken Lin <ken.lin@advantech.com.tw> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-02-12ARM: dts: imx: Add memory node unit nameMarco Franchi1-1/+1
Fix the following warnings from dtc by adding the unit name to memory nodes: Warning (unit_address_vs_reg): Node /memory has a reg or ranges property, but no unit name Converted using the following command: perl -p0777i -e 's/memory \{\n\t\treg = \<0x+([0-9a-f])/memory\@$1$\0000000 \{\n\t\treg = <0x$1/m' `find ./arch/arm/boot/dts -name "imx*"` The files below were manually fixed: -imx1-ads.dts -imx1-apf9328.dts -imx6q-pistachio.dts Signed-off-by: Marco Franchi <marco.franchi@nxp.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-06-07ARM: dts: imx6: Fix PCI GPIO reset polarityFabio Estevam1-1/+1
The imx6 PCI driver ignores the GPIO polarity from 'reset-gpio' and considers that the PCI reset is active low, unless the property 'reset-gpio-active-high' is present. Fix the device tree description by explicitly passing the 'GPIO_ACTIVE_LOW' flag to the 'reset-gpio' property. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-01-10ARM: dts: imx/vf: Correct license textAlexandre Belloni1-5/+5
The license text has been mangled at some point then copy pasted across multiple files. Restore it to what it should be. Note that this is not intended as a license change. Reviewed-by: Heiko Schocher <hs@denx.de> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Afzal Mohammed <afzal.mohd.ma@gmail.com> Acked-by: Michael Trimarchi <michael@amarulasolutions.com> Acked-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-01-02ARM: dts: imx: remove obsoleted property fsl,spi-num-chipselectsVladimir Zapolskiy1-1/+0
Since commit b36581df7e78 ("spi: imx: Using existing properties for chipselects") the device tree property 'fsl,spi-num-chipselects' is unused and it is already marked as obsolete in device tree binding documentation. Remove the property from the existing DTS files to avoid its reoccurence on copying. Signed-off-by: Vladimir Zapolskiy <vz@mleia.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-08-09ARM: dts: imx6qdl: don't configure reserved pad settingsUwe Kleine-König1-12/+12
Several dts files set a bit in the SPEED field for pads RGMII_{R,T}{XC,D0,D1,D2,D3,X_CTL}, but that doesn't exist. Writing there doesn't have an effect and the bit reads as zero. Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-06-11ARM: dts: imx: Use generic uart-has-rtscts DT propertyGeert Uytterhoeven1-1/+1
As of commit 1006ed7e1b258dac ("serial: imx: Use generic uart-has-rtscts DT property"), the Freescale IMX UART driver recognizes the generic "uart-has-rtscts" DT property, deprecating the vendor-specific "fsl,uart-has-rtscts" DT property. Hence replace the latter by the former in all DTS files. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-04-26ARM: dts: imx6q-ba16: use wdog external resetAkshay Bhat1-0/+1
The BA16 module has a PMIC that uses the WDOG_B output from iMX6 to reset the system on a watchdog timeout. Configure the watchdog to assert the external reset signal (WDOG_B) using fsl,ext-reset-output property. Signed-off-by: Akshay Bhat <akshay.bhat@timesys.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-04-13ARM: dts: imx6q-ba16: Remove unused vqmmc-supplyAkshay Bhat1-1/+0
The vqmmc supply is not connected to bio supply on the BA16 module. Hence remove vqmmc-supply property in usdhc3 node. Signed-off-by: Akshay Bhat <akshay.bhat@timesys.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-04-13ARM: dts: imx6q-ba16: Disable pwm2 by defaultJustin Waters1-1/+1
pwm2 is provided on the BA16 Q7 module, but is not used on any of the current configurations. However, future platforms may utilize this device, so we are simply disabling the node rather than removing it completely. Signed-off-by: Justin Waters <justin.waters@timeys.com> Signed-off-by: Akshay Bhat <akshay.bhat@timesys.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-04-13ARM: dts: imx: ba16: Add correct PCIe Tx ValuesJustin Waters1-0/+2
Utilize the new PCIe Tx configuration to properly support the correct values. Signed-off-by: Justin Waters <justin.waters@timesys.com> Signed-off-by: Akshay Bhat <akshay.bhat@timesys.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-02-29ARM: dts: imx: Add Advantech BA-16 Qseven moduleJustin Waters1-0/+632
Add support for Advantech BA-16 module based on iMX6D processor Basic information about the module: - Module manufacturer: Advantech - CPU: Freescale ARM Cortex-A9 i.MX6 - SPECS: Up to 2GB Onboard DDR3 Memory; Up to 16GB Onboard eMMC NAND Flash Supports OpenGL ES 2.0 and OpenVG 1.1 HDMI, 24-bit LVDS 1x UART, 2x I2C, 8x GPIO, 4x Host USB 2.0 port, 1x USB OTG port, 1x micro SD (SDHC),1x SDIO, 1x SATA II, 1x 10/100/1000 Mbps Ethernet, 1x PCIe X1 Gen2 - Website: http://goo.gl/JED98U Signed-off-by: Akshay Bhat <akshay.bhat@timesys.com> Signed-off-by: Justin Waters <justin.waters@timesys.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>