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* MIPS: convert files with not precise GNU version to SPDXOleksij Rempel2019-01-031-4/+1
| | | | | | | | | Default barebox license is GPL-2.0-only. Set it to the files with the missing one. Signed-off-by: Oleksij Rempel <linux@rempel-privat.de> Reviewed-by: Roland Hieber <r.hieber@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* MIPS: use CKSEG1 instead of KSEG1Peter Mamonov2018-05-241-4/+4
| | | | | | | | KSEG1 constant is defined for 32 bit MIPS only. Use CKSEG1 which is defined for both MIPS32 and MIPS64. Signed-off-by: Peter Mamonov <pmamonov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* MIPS: flush cache on shutdownAntony Pavlov2016-03-091-0/+24
| | | | | | Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Peter Mamonov <pmamonov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* MIPS: add initial R4000-style cache supportAntony Pavlov2016-03-091-0/+47
| | | | | | Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Peter Mamonov <pmamonov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* MIPS: probe_scache(): use MIPS_CONF_M linux kernel macroAntony Pavlov2016-03-091-3/+2
| | | | | | | | | We already have MIPS_CONF_M macro in <asm/mipsregs.h> so we have no need in homebrew CONFIG_M macro. Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Cc: Peter Mamonov <pmamonov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mips: c-r4k: detect secondary cachePeter Mamonov2015-11-031-0/+31
| | | | | Signed-off-by: Peter Mamonov <pmamonov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* MIPS: import CPU and cache detection code from Linux 3.4Antony Pavlov2012-05-231-0/+97
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>