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* ARM: socfpga: dts: Enable MMC support at correct place in the DTMarek Vasut2015-12-211-0/+1
| | | | | | | | | | | | | | | | The socfpga.dtsi explicitly enabled MMC support, but not all boards are equiped with an MMC card. There are setups which only have QSPI NOR. Therefore, disable the MMC support on socfpga.dtsi level and enable it on per-board basis. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Alan Tull <atull@altera.com> Cc: Dinh Nguyen <dinguyen@opensource.altera.com> Cc: Marek Vasut <marex@denx.de> Cc: Olof Johansson <olof@lixom.net> Cc: Thor Thayer <tthayer@altera.com> Cc: Vince Bridgers <vbridgers2013@gmail.com> Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
* ARM: dts: socfpga: use stdout-path for chosen nodeDinh Nguyen2015-07-201-1/+2
| | | | | | Use stdout-path dts property for kernel console. Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
* ARM: dts: socfpga: Add a 3.3V fixed regulator nodeDinh Nguyen2014-10-221-0/+9
| | | | | | | | | | | | | | | | | Without the 3.3V regulator node, the SDMMC driver will give these warnings: dw_mmc ff704000.dwmmc0: No vmmc regulator found dw_mmc ff704000.dwmmc0: No vqmmc regulator found This patch adds the regulator node, and points the SD/MMC to the regulator. Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com> Reviewed-by: Doug Anderson <dianders@chromium.org> --- v3: Rename nodes to have schematic-name_regulator and remove "boot-on" and "always-on" v2: Move the regulator nodes to their respective board dts file and correctly rename them to match the schematic
* ARM: dts: socfpga: Fix SD card detectDinh Nguyen2014-10-221-1/+5
| | | | | | | | | | | | | | | | Without this patch, the booting the SOCFPGA platform would hang at the SDMMC driver loading. The issue, debugged by Doug Anderson, turned out to be that the GPIO bank used by the SD card-detect was not set to status="okay". Also update the cd-gpios to point to portb of the &gpio1 GPIO IP. Suggested-by: Doug Anderson <dianders@chromium.org> Reviewed-by: Doug Anderson <dianders@chromium.org> Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com> --- v4: Use &gpio1 to set status="okay" and update cd-gpio=&portb v3: Correctly degugged the issue to be a gpio node not having status="okay"
* ARM: dts: socfpga: Add SD card detectDinh Nguyen2014-09-041-0/+4
| | | | | | | Revision D of the SOCFGPA devkit has a GPIO line used for SD/MMC card detect. Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com> Acked-by: Pavel Machek <pavel@denx.de>
* ARM: socfpga: dts: Add DTS entries for USBDinh Nguyen2014-05-051-0/+4
| | | | | | Update all the SOCFPGA DTS files with USB entries. Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
* ARM: socfpga: dts: add eeprom and rtc on i2c0Dinh Nguyen2014-05-051-0/+15
| | | | | | | | | The Altera Cyclone5 and Arria5 devkit has an EEPROM and a RTC on the board. This patch adds support for them. Signed-off-by: Dinh Nguyen <dinguyen@altera.com> --- v2: Remove LCD as the driver has not been upstreamed.
* ARM: socfpga: dts: convert to preprocessor includesSteffen Trumtrar2014-05-051-1/+1
| | | | | | | | | Convert all socfpga DT files to the dtc preprocessor include syntax. This allows to include header files in the devicetrees like other SoC-types already do. Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
* dts: socfpga: Add DTS entry for adding the stmmac glue layer for stmmac.Dinh Nguyen2014-03-291-0/+14
| | | | | | | | This patch adds the dts bindings documenation for the Altera SOCFPGA glue layer for the Synopsys STMMAC ethernet driver. Signed-off-by: Dinh Nguyen <dinguyen@altera.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* ARM: socfpga: dts: Move common nodes to cyclone5 dtsiSteffen Trumtrar2013-10-091-0/+40
The current socfpga_cyclone5.dts describes the Altera Cyclone5 SoC Development Kit. The Cyclone5 includes a SoCFPGA, which itself can be included in other SoC+FPGA combinations. Instead of having to describe all Cyclone5 common nodes in every board specific dts, move socfpga_cyclone5.dts to a dtsi and include this in a new dts for the Development Kit. [Dinh Nguyen] - Changed to 115200 for baudrate in dts bootargs Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
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