From 1e70a0772165dd552f82434c9072dabfaaaf4c2a Mon Sep 17 00:00:00 2001 From: Emil Renner Berthing Date: Fri, 15 Dec 2023 20:09:09 +0100 Subject: [PATCH 1023/1024] riscv: errata: Make ERRATA_STARFIVE_JH7100 depend on !DMA_DIRECT_REMAP Similar to the Renesas RZ/Five[1] the JH7100 SoC needs the non-portable CONFIG_DMA_GLOBAL_POOL enabled which is incompatible with DMA_DIRECT_REMAP selected by RISCV_ISA_ZICBOM. [1]: commit 31b2daea0764 ("soc: renesas: Make RZ/Five depend on !DMA_DIRECT_REMAP") Link: https://lore.kernel.org/all/24942b4d-d16a-463f-b39a-f9dfcb89d742@infradead.org/ Fixes: 64fc984a8a54 ("riscv: errata: Add StarFive JH7100 errata") Signed-off-by: Emil Renner Berthing Signed-off-by: Conor Dooley --- arch/riscv/Kconfig.errata | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) --- a/arch/riscv/Kconfig.errata +++ b/arch/riscv/Kconfig.errata @@ -55,7 +55,9 @@ config ERRATA_SIFIVE_CIP_1200 config ERRATA_STARFIVE_JH7100 bool "StarFive JH7100 support" - depends on ARCH_STARFIVE && NONPORTABLE + depends on ARCH_STARFIVE + depends on !DMA_DIRECT_REMAP + depends on NONPORTABLE select DMA_GLOBAL_POOL select RISCV_DMA_NONCOHERENT select RISCV_NONSTANDARD_CACHE_OPS