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* arm: rmobile: koelsch: Remove dram_init_banksize functionNobuhiro Iwamatsu2014-11-17-7/+1
| | | | | | | | Koesch board is defined CONFIG_SYS_SDRAM_BASE, and this can use a basic function of dram_init_banksize instead. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* arm: rmobile: koelsch: Remove board_late_init functionNobuhiro Iwamatsu2014-11-10-5/+0
| | | | | | | | Koelsch board does not use board_late_init function. This removes this function and define of BOARD_LATE_INIT from config. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* arm: rmobile: koelsch: Remove RAM address initializationNobuhiro Iwamatsu2014-11-04-1/+0
| | | | | | | | | | Since board info structure is not still set up, the setting of RAM address causes illegal access. Therefore the setting of RAM address is removed. Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* arm: rmobile: koelsch: Add external RAM bootNobuhiro Iwamatsu2014-11-04-1/+6
| | | | | | | | | If CONFIG_RMOBILE_EXTRAM_BOOT is enabled, U-Boot is booted from External RAM. The default boot address is 0x70000000. Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* arm: rmobile: koelsch: Update QoS initialization to version 0.334Nobuhiro Iwamatsu2014-10-09-20/+21
| | | | | | This update QoS version 0.334 for ES2 of R8A7791. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
* kconfig: remove redundant "string" type in arch and board KconfigsMasahiro Yamada2014-09-13-3/+0
| | | | | | | | | | | | | | | | | | Now the types of CONFIG_SYS_{ARCH, CPU, SOC, VENDOR, BOARD, CONFIG_NAME} are specified in arch/Kconfig. We can delete the ones in arch and board Kconfig files. This commit can be easily reproduced by the following command: find . -name Kconfig -a ! -path ./arch/Kconfig | xargs sed -i -e ' /config[[:space:]]SYS_\(ARCH\|CPU\|SOC\|\VENDOR\|BOARD\|CONFIG_NAME\)/ { N s/\n[[:space:]]*string// } ' Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* rmobile: kconfig: move board select menu and common settingsMasahiro Yamada2014-08-30-8/+0
| | | | | | | | | | | Becuase the board select menu in arch/arm/Kconfig is too big, move the Rmobile board select menu to rmobile/Kconfig. Consolidate also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="rmobile"). Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
* Add board MAINTAINERS filesMasahiro Yamada2014-07-30-0/+6
| | | | | | | | | | | | | | | | | | | | 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/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* arm: rmobile: koelsch: Fix QoS revision 0.240 and 0.320Nobuhiro Iwamatsu2014-05-21-0/+1
| | | | | | | | Add register define of DBSC3 operation adjustment register, and add initial value. Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
* arm: rmobile: koelsch: Change to maximum CPU frequencyNobuhiro Iwamatsu2014-04-28-0/+7
| | | | | | | | Maximum CPU clock of R8A7791 that are used in koelsch board is 1.5GHz. This change to use the maximum clock in this board. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* arm: rmobile: koelsch: Update QoS initializationNobuhiro Iwamatsu2014-04-28-17/+12
| | | | | | | This update QoS version 0.240 for ES1 and version 0.310 for ES2. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* arm: rmobile: keolsch: Add support ES2 revision of R8A7791Nobuhiro Iwamatsu2014-04-28-40/+129
| | | | | | | | | There is koelsch where ES2 revision of R8A7791 was put on. This is different in Qos setting. This adds Qos setting for ES2 revision of R8A7791. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* arm: rmobile: koelsch: Remove NOR-Flash supportNobuhiro Iwamatsu2014-04-28-183/+0
| | | | | | | | Koelsch board has NOR-Flash. But user uses SPI-Flash ROM instead of NOR-Flash. This removed the setting of NOR-Flash. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* arm: rmobile: koelsch: Change name of structureNobuhiro Iwamatsu2014-04-28-120/+120
| | | | | | | This changes from r8a7791_ to rcar_. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* arm: koelsch: Disable TMU0 before OS bootNobuhiro Iwamatsu2014-01-16-0/+6
| | | | | | | | | On U-boot uses TMU0 as timer, but TMU0 does not use on linux kernel and other. This disables TMU0 at the request of from kernel user. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* arm: koelsch: Add support reset functionNobuhiro Iwamatsu2013-12-18-0/+6
| | | | Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
* arm: koelsch: Add support EthernetNobuhiro Iwamatsu2013-12-18-0/+77
| | | | | | | The koelsch board has one sh-ether device. This supports sh-ether. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* arm: rmobile: Add support koelsch boardNobuhiro Iwamatsu2013-12-03-0/+1524
The koelsch board has R8A7791, 2GB DDR3-SDRAM, USB, Quad SPI, Ethernet, and more. This patch supports the following functions: - DDR3-SDRAM - SCIF Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com> CC: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> CC: Albert Aribaud <albert.u.boot@aribaud.net>
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