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2015-09-15arm: Remove unused ST-Ericsson u8500 archStefan Roese
This arch does not seem to be supported / used at all in the current U-Boot mainline source tree any more. So lets remove the core u8500 code and code that was only referenced by this platform. Please note that this patch also removes these config options: - CONFIG_PL011_SERIAL_RLCR - CONFIG_PL011_SERIAL_FLUSH_ON_INIT As they only seem to be referenced by u8500 based boards. Without any such board in the current code, these config option don't make sense any more. Lets remove them as well. If someone still wants to use this platform, then please send patches to re-enable support by adding at least one board that references this code. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Mathieu Poirier <mathieu.poirier@linaro.org> Cc: John Rigby <john.rigby@linaro.org> Cc: Simon Glass <sjg@chromium.org> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Tom Rini <trini@konsulko.com> Cc: Heiko Schocher <hs@denx.de> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Reviewed-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2013-07-24Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
2012-09-01u8500: Enabling power to MMC device on AB8500 V2Mathieu J. Poirier
Register mapping has changed on power control chip between the first and second revision. Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: John Rigby <john.rigby@linaro.org> Signed-off-by: Tom Rini <trini@ti.com>
2012-09-01u8500: Moving processor-specific functions to cpu area.Mathieu J. Poirier
Functions such as providing power to the MMC device and reading the processor version register should be in the cpu area for access by multiple u8500-based boards. Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: John Rigby <john.rigby@linaro.org> Signed-off-by: Tom Rini <trini@ti.com>
2012-09-01snowball: applying power to LAN and GBF controllersMathieu J. Poirier
LAN and GBF need to be powered explicitely, doing so with interface to AB8500 companion chip. Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: John Rigby <john.rigby@linaro.org>
2012-09-01snowball: Moving to ux500.v2 addess scheme for PRCMU accessMathieu J. Poirier
Addresses between ux500.v1 and ux500.v2 have changed slightly, hence mandating a review of the PRCMU access methods. Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: John Rigby <john.rigby@linaro.org>
2012-09-01snowball: Adding CPU clock initialisationMathieu J. Poirier
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: John Rigby <john.rigby@linaro.org>
2012-09-01snowball: Adding architecture dependent initialisationMathieu J. Poirier
Enabling timers and clocks in PRCMU and cleaning up mailbox. Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: John Rigby <john.rigby@linaro.org>
2012-09-01u8500: Moving prcmu to cpu directoryMathieu J. Poirier
This is to allow the prcmu functions to be used by multiple u8500-based processors. Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: John Rigby <john.rigby@linaro.org>
2012-09-01snowball: Add support for ux500 based snowball boardMathieu J. Poirier
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: John Rigby <john.rigby@linaro.org> Acked-by: Tom Rini <trini@ti.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Conflicts: drivers/gpio/Makefile
2011-06-02Minor coding style cleanupWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de>
2011-06-01armv7: Add ST-Ericsson u8500 archJohn Rigby
Based on ST-Ericsson internal git repo. Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: John Rigby <john.rigby@linaro.org> CC: Albert Aribaud <albert.aribaud@free.fr>