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(parent: a4c3733) | patch
riscv: don't allow selecting SBI based drivers for M-mode
authorDamien Le Moal <damien.lemoal@wdc.com>
Mon, 28 Oct 2019 12:10:33 +0000 (13:10 +0100)
committerPaul Walmsley <paul.walmsley@sifive.com>
Wed, 13 Nov 2019 21:20:02 +0000 (13:20 -0800)
commiteded8bc66a0c2c43a1789ac6c973e2c5d47eac12
tree69141b205a7739d3b268a3e2fa30922ea7e428e3tree | snapshot
parenta4c3733d32a72f11dee86d0731d7565aa6ebe22dcommit | diff
riscv: don't allow selecting SBI based drivers for M-mode

When running in M-mode we can't use SBI based drivers.  Add a new
CONFIG_RISCV_SBI that drivers that do SBI calls can depend on
instead.

Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
arch/riscv/Kconfig diff | blob | history
drivers/tty/hvc/Kconfig diff | blob | history
drivers/tty/serial/Kconfig diff | blob | history
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