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* ARM: zynq: Simplify zynq configurationMichal Simek2016-05-24-12/+1
| | | | | | | | | | Extending Kconfig for adding new platform is a lot of work for nothing. Setting SYS_CONFIG_NAME directly in Kconfig and remove all dependencies on TARGET_ZYNQ_* options including SPL. As a side-effect it also remove custom init folder for ps7_init_gpl.* files. Folder is chosen based on device-tree file. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* ARM: zynq: Support systems with more memory banksMichal Simek2016-04-13-12/+120
| | | | | | | This is example how to change u-boot to support more memory banks read from DT. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* ARM: zynq: Fix default ps7_init_gpl.c/h for ZYBOMichal Simek2016-04-04-244/+1342
| | | | | | | | | There is incorrect setting for USB which didn't work with origin ps7_init_gpl.X files. Use default setting for Digilent Zybo projects with HDMI in PL. Signed-off-by: Michal Simek <monstr@monstr.eu> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* net: gem: Allow to set the MAC from an EEPROMJoe Hershberger2016-04-04-0/+13
| | | | | | | | | | Provide board specific option how to read MAC address from ROM. Do it in generic way to be reusable by differnet boards. If this is not enough board specific functions can be created. Signed-off-by: Joe Hershberger <joe.hershberger@gmail.com> # driver part Signed-off-by: Michal Simek <monstr@monstr.eu> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* ARM: zynq: Read memory size setting from DTMichal Simek2016-02-22-4/+0
| | | | | | | OF_CONTROL is setup by default and memory reading is done via DT. Remove all config files with memory references. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* ARM: zynq: zynqmp: Line up checkboard messageMichal Simek2016-01-27-1/+1
| | | | | | | | | Use space instead of tab in checkboard print to aligned it with others boards. Reported-by: David Glessner <david.glessner@rockwellcollins.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Moritz Fischer <moritz.fischer@ettus.com>
* net: emaclite: Move driver to DMMichal Simek2016-01-27-20/+0
| | | | | | | Move driver to DM. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* net: axi_emac: Move driver to DMMichal Simek2016-01-27-4/+0
| | | | | | | Move driver to DM. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* Add more SPDX-License-Identifier tagsTom Rini2016-01-19-96/+8
| | | | | | | | | In a number of places we had wordings of the GPL (or LGPL in a few cases) license text that were split in such a way that it wasn't caught previously. Convert all of these to the correct SPDX-License-Identifier tag. Signed-off-by: Tom Rini <trini@konsulko.com>
* ARM: zynq: Add default ps7_init_gpl.c/h for ZYBONathan Rossi2015-12-18-0/+12046
| | | | | | | | | | | | | | | | | Add ps7_init_gpl.c/h for the ZYBO board. This instance of the ps7_init is generated by the Vivado 2015.3 tools using the system configuration provided by Digilent located on their website. Update the kconfig so that the defconfig is not overrided to use the custom init ps7_init_gpl target by default. Signed-off-by: Nathan Rossi <nathan@nathanrossi.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Michal Simek <monstr@monstr.eu> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: "Sören Brinkmann" <soren.brinkmann@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* zynq: sdhci: Move driver to DMMichal Simek2015-12-07-17/+0
| | | | | | | Move driver to DM Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* net: gem: Move driver to DMMichal Simek2015-12-07-13/+0
| | | | | | | | | | | | | - Enable DM_ETH by default for Zynq and ZynqMP - Remove board_eth_init code - Change miiphy_read function to return value instead of error code based on DM requirement - Do not enable EMIO DT support by default Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Jagan Teki <jteki@openedev.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* ARM: zynq: Remove zc70x targetMichal Simek2015-11-04-10/+0
| | | | | | | | Remove zc70x target which was one setting for zc702 and zc706. Currently zc702 and zc706 are separated. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
* of: clean up OF_CONTROL ifdef conditionalsMasahiro Yamada2015-08-18-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | We have flipped CONFIG_SPL_DISABLE_OF_CONTROL. We have cleansing devices, $(SPL_) and CONFIG_IS_ENABLED(), so we are ready to clear away the ugly logic in include/fdtdec.h: #ifdef CONFIG_OF_CONTROL # if defined(CONFIG_SPL_BUILD) && !defined(SPL_OF_CONTROL) # define OF_CONTROL 0 # else # define OF_CONTROL 1 # endif #else # define OF_CONTROL 0 #endif Now CONFIG_IS_ENABLED(OF_CONTROL) is the substitute. It refers to CONFIG_OF_CONTROL for U-boot proper and CONFIG_SPL_OF_CONTROL for SPL. Also, we no longer have to cancel CONFIG_OF_CONTROL in include/config_uncmd_spl.h and scripts/Makefile.spl. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Linus Walleij <linus.walleij@linaro.org>
* zynq: Fix typo in Makefile about custom ps7_init fileMichal Simek2015-07-28-1/+1
| | | | | | Trivial fix. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* ARM: zynq: add default ps7_init_gpl.c/h for Zed, MicroZed, ZC70xMasahiro Yamada2015-05-25-4/+52907
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Due to licensing issues, the files ps7_init.c/h are not able to be distributed with U-Boot source code. Recent Xilinx tools also provide the GPL variants (ps7_init_gpl.c/h), compatible with U-Boot license. Prior to this commit, we had to copy ps7_init files into board/xilinx/zynq/ before the compile. To be more user-friendly, let's include ps7_init_gpl.c/h for Zedboard, MicroZed, ZC702, ZC706. These init code have been taken from the hwplatform_templates directory of Xilinx SDK 2014.4. You can still use customized ps7_init_gpl.c/h by enabling CONFIG_ZYNQ_CUSTOM_INIT. The recommended directory for storing them is now board/xilinx/zynq/custom_hw_platform, but board/xilinx/zynq is still supported for backward compatibility. The latter emits a warning message to prompt users to gradually switch to the new directory. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Sören Brinkmann <soren.brinkmann@xilinx.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* ARM: zynq: add separate configuration for ZC702 and ZC706Masahiro Yamada2015-05-25-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | Prior to this commit, ZC702 and ZC706 shared the same configuration and were built as follows: ZC702: make zynq_zc70x_defconfig && make ZC706: make zynq_zc70x_defconfig && make DEVICE_TREE=zynq-zc706 This commit introduces separate configuration for them, which makes the next commit much easier. Going forward, the recommended build commands are: ZC702: make zynq_zc702_defconfig && make ZC706: make zynq_zc706_defconfig && make Although the old work flow is still supported, CONFIG_TARGET_ZC70X has been marked as deprecated. If used, the warning message is shown to prompt users to switch to the new scheme. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* ARM: zynq: drop legacy ps7_init.c/h supportMasahiro Yamada2015-04-29-6/+1
| | | | | | | | | | | | | | We are about to change the location for ps7_init files, breaking the current work-flows. It is good time to drop the legacy ps7_init.c/h support. Going forward, please use ps7_init_gpl.c/h all the time. If you are still using old Xilinx tools that are only able to generate ps7_init.c/h, rename them into ps7_init_gpl.c/h. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Suggested-by: Sören Brinkmann <soren.brinkmann@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* ARM: zynq: Remove Jagan from list of maintainersMichal Simek2015-04-08-1/+0
| | | | | | Email address is not longer valid that's why remove it. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* Merge branch 'zynq' of git://www.denx.de/git/u-boot-microblazeTom Rini2015-01-26-2/+12
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| * ARM: zynq: provide config option to select emioSiva Durga Prasad Paladugu2015-01-26-2/+4
| | | | | | | | | | | | | | | | Dont send always emio value as zero for zynq_gem_initialize send it based on config. Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * ARM: zynq: Show board information by defaultMichal Simek2015-01-26-0/+8
| | | | | | | | | | | | Show board information in bootlog and enable it by default. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | fpga: zynqpl: Add support for zc7035Siva Durga Prasad Paladugu2015-01-21-0/+4
|/ | | | | | | Added support for zc7035 Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* zynq: Use GPLed files for SPLSoren Brinkmann2014-11-11-3/+8
| | | | | | | | | | | The latest Xilinx tools generate ps7_init files that are explicitly available under GPL. Change the makefile to allow drop in of those files for building the SPL. Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com> Acked-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com> Reviewed-and-tested-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* zynq: kconfig: move board select menu and common settingsMasahiro Yamada2014-08-30-105/+2
| | | | | | | | | | | | | Becuase the board select menu in arch/arm/Kconfig is too big, move the Zynq board select menu to zynq/Kconfig. Consolidate also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="zynq"). Refactor board/xilinx/zynq/MAINTAINERS too. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Tested-by: Michal Simek <michal.simek@xilinx.com>
* Add board MAINTAINERS filesMasahiro Yamada2014-07-30-0/+15
| | | | | | | | | | | | | | | | | | | | We have switched to Kconfig and the boards.cfg file is going to be removed. We have to retrieve the board status and maintainers information from it. The MAINTAINERS format as in Linux Kernel would be nice because we can crib the scripts/get_maintainer.pl script. After some discussion, we chose to put a MAINTAINERS file under each board directory, not the top-level one because we want to collect relevant information for a board into a single place. TODO: Modify get_maintainer.pl to scan multiple MAINTAINERS files. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Suggested-by: Tom Rini <trini@ti.com> Acked-by: Simon Glass <sjg@chromium.org>
* kconfig: add board Kconfig and defconfig filesMasahiro Yamada2014-07-30-0/+95
| | | | | | | | | | | | | | | | | | | | | | | | | | This commit adds: - arch/${ARCH}/Kconfig provide a menu to select target boards - board/${VENDOR}/${BOARD}/Kconfig or board/${BOARD}/Kconfig set CONFIG macros to the appropriate values for each board - configs/${TARGET_BOARD}_defconfig default setting of each board (This commit was automatically generated by a conversion script based on boards.cfg) In Linux Kernel, defconfig files are located under arch/${ARCH}/configs/ directory. It works in Linux Kernel since ARCH is always given from the command line for cross compile. But in U-Boot, ARCH is not given from the command line. Which means we cannot know ARCH until the board configuration is done. That is why all the "*_defconfig" files should be gathered into a single directory ./configs/. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
* zynq: disable -Wstrict-prototypes option for ps7_init.cMasahiro Yamada2014-07-23-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The files ps7_init.c and ps7_init.h are supposed to be generated by hw projects such as Vivado, PlanAhead and then to be copied into board/xilinx/zynq directory. But some prototypes in them cause annoying warning messages: CC spl/board/xilinx/zynq/ps7_init.o In file included from board/xilinx/zynq/ps7_init.c:50:0: board/xilinx/zynq/ps7_init.h:137:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] board/xilinx/zynq/ps7_init.h:138:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] board/xilinx/zynq/ps7_init.h:139:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] board/xilinx/zynq/ps7_init.h:145:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] board/xilinx/zynq/ps7_init.c:12602:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] board/xilinx/zynq/ps7_init.c:12723:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] board/xilinx/zynq/ps7_init.c:12742:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] board/xilinx/zynq/ps7_init.c:12761:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] board/xilinx/zynq/ps7_init.c:12854:6: warning: function declaration isn't a prototype [-Wstrict-prototypes] The prototypes should be int ps7_init(void); int ps7_post_config(void); int ps7_debug(void); rather than int ps7_init(); int ps7_post_config(); int ps7_debug(); We do not want to be bothered because of automatically generated files. But we cannot touch the external projects for now. What we can do is to disable -Wstrict-prototypes for ps7_init.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Michal Simek <michal.simek@xilinx.com> Tested-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* zynq: treat ps7_init.c/h as external files to ignore themMasahiro Yamada2014-05-14-13/+5
| | | | | | | | | | | | | | | | | | | | | ps7_init.c and ps7_init.h are supposed to be exported by hw project and copied to board/xilinx/zynq/ directory. We want them to be ignored by git. So what we should do is to always treat them as external files rather than replacing ps7_init.c This commit does: - Move a weak function ps7_init() to arch/arm/cpu/armv7/zynq/spl.c and delete board/xilinx/zynq/ps7_init.c - Compile board/xilinx/zynq/ps7_init.c only when it exists - Add .gitignore to ignore ps7_init.c/h Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* zynq: add empty xil_io.h to avoid compile errorMasahiro Yamada2014-05-14-0/+13
| | | | | | | | | | | | | | | | | | ps7_init.c exported by hw project has #include "xil_io.h" line but U-Boot does not have "xil_io.h". So we get an error on SPL build: ps7_init.c:12581:20: fatal error: xil_io.h: No such file or directory We can delete the include directive in ps7_init.c to avoid this error. But it is painful to do this every time we export ps7_init.c file. Instead, we can put an empty xil_io.h in the same directory so we can directly copy ps7_init.c as is. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Tom Rini <trini@ti.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* ARM: zynq: Fix building SPL without FPGA supportMichal Simek2014-05-14-3/+6
| | | | | | | | | | | | | | | | | When CONFIG_FPGA is defined but CONFIG_SPL_FPGA is not, the build fails: board.c: In function 'board_init': board.c:41:3: error: 'fpga' undeclared (first use in this function) fpga = fpga010; Fix this by expanding the "#if.." around this block to match the other FPGA checks and don't compile this block when buildign for SPL without FPGA support. Tested a bootloader that had CONFIG_FPGA defined without CONFIG_SPL_FPGA, this now compiles without errors and loading FPGA from u-boot works. Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* ARM: zynq: Remove sparse warningsMichal Simek2014-05-14-7/+9
| | | | | | | | | | | | | | Warnings: board/xilinx/zynq/board.c:17:13: warning: symbol 'fpga' was not declared. Should it be static? board/xilinx/zynq/board.c:20:13: warning: symbol 'fpga010' was not declared. Should it be static? board/xilinx/zynq/board.c:21:13: warning: symbol 'fpga015' was not declared. Should it be static? board/xilinx/zynq/board.c:22:13: warning: symbol 'fpga020' was not declared. Should it be static? board/xilinx/zynq/board.c:23:13: warning: symbol 'fpga030' was not declared. Should it be static? board/xilinx/zynq/board.c:24:13: warning: symbol 'fpga045' was not declared. Should it be static? board/xilinx/zynq/board.c:25:13: warning: symbol 'fpga100' was not declared. Should it be static? board/xilinx/zynq/board.c:120:5: warning: symbol 'board_mmc_init' was not declared. Should it be static? Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* fpga: xilinx: Avoid CamelCase for in Xilinx_descMichal Simek2014-05-13-7/+7
| | | | | | No functional changes. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* zynq: Add OF ram initialization supportMichal Simek2014-03-04-1/+21
| | | | | | Read ram size directly from DTB. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* zynq: Add support for U-BOOT SPLMichal Simek2014-02-19-0/+13
| | | | | | | | | | | | | | | | | SPL is using ps7_init.c/h files which are generated from design tools which have to be copied to boards/xilinx/zynq folder before compilation. BSS section is moved to SDRAM because fat support requires more space than SRAM size. Added: - MMC and QSPI support - Boot OS directly from SPL - Enable SPL command Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Tom Rini <trini@ti.com>
* zynq: Move bootmode to headersMichal Simek2014-02-19-6/+0
| | | | | | These numbers will be reused by SPL. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* zynq: Use board_eth_init if CMD_NET is not enabledMichal Simek2014-02-19-2/+0
| | | | | | | board_eth_init can be also called in cases where CMD_NET is not enabled. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* zynq: Do not explicitely enable icacheMichal Simek2014-02-19-2/+0
| | | | | | icache is already enabled by default. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* fpga: zynqpl: Add support for zc7015 deviceMichal Simek2014-02-06-0/+4
| | | | | | Just extend tables with this new device. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* zynq: Add support to find bootmodeJagannadha Sutradharudu Teki2014-01-10-0/+25
| | | | | | | | | | | Added support to find the bootmodes by reading slcr bootmode register. this can be helpful to autoboot the configurations w.r.t a specified bootmode. Added this functionality on board_late_init as it's not needed for normal initializtion part. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
* board: arm: convert makefiles to Kbuild styleMasahiro Yamada2013-11-01-28/+1
| | | | | | | | | | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Andreas Bießmann <andreas.devel@googlemail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Prafulla Wadaskar <prafulla@marvell.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Vipin Kumar <vipin.kumar@st.com> Cc: Tom Warren <twarren@nvidia.com> Cc: Tom Rini <trini@ti.com>
* Coding Style cleanup: remove trailing white spaceWolfgang Denk2013-10-14-1/+1
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* Merge 'u-boot-microblaze/zynq' into (u-boot-arm/master'Albert ARIBAUD2013-09-03-0/+19
|\ | | | | | | | | | | | | Conflicts: arch/arm/include/asm/arch-zynq/hardware.h The conflict above was trivial and solved during merge.
| * zynq: Enable axi ethernet and emaclite driver initializationMichal Simek2013-08-12-0/+17
| | | | | | | | | | | | | | | | Zynq can have axi ethernet and emaclite IPs in programmable logic. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
| * zynq: Add new ddrc driver for ECC supportMichal Simek2013-08-12-0/+2
| | | | | | | | | | | | | | | | | | | | The first 1MB is not initialized by first stage bootloader. Check if memory is setup to 16bit mode and ECC is enabled. If it is, clear the first 1MB. Also u-boot should report only the half size of memory. Acked-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | fpga: zynqpl: Add support for zc7100 device.Michal Simek2013-08-12-0/+4
|/ | | | | | | | | | - Add support for zc7100 device. - FPGA programming on few of the SOC(zc7100) takes more than 1sec, hence increased the program time by 4sec to sync' all soc's. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk2013-07-24-34/+2
| | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
* fpga: zynq: Add support for loading bitstreamMichal Simek2013-05-06-0/+37
| | | | | | | | | | | | | Devcfg device requires to load bitstream in binary format. But u-boot also has an option for loading bitstream in bit format. Let's handle both cases by zynqpl driver. Also add suport for loading partial bitstreams. The first driver version was done by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Tom Rini <trini@ti.com>
* mmc: Add support for Xilinx Zynq sdhci controllerMichal Simek2013-04-30-0/+17
| | | | | | | Add support for SD, MMC and eMMC card on Xilinx Zynq. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Tom Rini <trini@ti.com>
* net: gem: Preserve clk on emio interfaceDavid Andrey2013-04-30-2/+2
| | | | | | | | | | | Avoid overwriting GEMx_RCLK_CTRL and GEMx_CLK_CTRL if the Ethernet interface is connect on EMIO Do not enable emio for this standard board configuration for now. Signed-off-by: David Andrey <david.andrey@netmodule.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Tom Rini <trini@ti.com>
generated by cgit v1.1 at 2024-11-07 23:21:13 +0000