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authorMarek Vasut <marek.vasut+renesas@mailbox.org>2024-12-20 01:02:16 +0100
committerMarek Vasut <marek.vasut+renesas@mailbox.org>2024-12-29 16:55:32 +0100
commit7a9d813580032beb4bd8c9f325c5ad09e6875057 (patch)
tree749a38ce28a52ee2ddd3ce11a2c78273cfce6367 /drivers/ddr/microchip/ddr2.c
parentc8533359f6384ab87dc064314419e28bad3c86fd (diff)
arm64: renesas: Enable CR52 remoteproc on R-Car R8A779G0 V4H
Enable remoteproc command and APMU remoteproc driver to start Cortex-R52 cores from U-Boot command line. Code on the Cortex-R52 #0 can be started as follows, code on other cores can be started by passing the correct ID to 'rproc load' and 'rproc start' to select the core: " => rproc init => rproc list 0 - Name:'rcar-apmu-cr52.0-apmu@e6170000' type:'internal memory mapped' supports: load start stop reset is_running 1 - Name:'rcar-apmu-cr52.1-apmu@e6170000' type:'internal memory mapped' supports: load start stop reset is_running 2 - Name:'rcar-apmu-cr52.2-apmu@e6170000' type:'internal memory mapped' supports: load start stop reset is_running => rproc load 0 0xeb200000 0x10000 Load Remote Processor 0 with data@addr=0xeb200000 65536 bytes: Success! => rproc start 0 " Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Diffstat (limited to 'drivers/ddr/microchip/ddr2.c')
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