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authorJiaxun Yang <jiaxun.yang@flygoat.com>2023-02-22 13:24:24 +0000
committerThomas Bogendoerfer <tsbogend@alpha.franken.de>2023-03-24 14:06:59 +0100
commite0b7fd1207a8ec47091439fb62dd87ca6f5b4ad3 (patch)
treee3bf43d76a5be8dfa2c86554eceb75250fc65727
parent6be87d61c427e63c33d9cea8dc2e20cd06700882 (diff)
MIPS: Always select ARCH_HAS_SYNC_DMA_FOR_CPU for noncoherent platforms
As now we are telling the necessity of post DMA flush per CPU type, there is no need to select ARCH_HAS_SYNC_DMA_FOR_CPU on per platform bias, just select it unconditionally and we can sort it at runtime. Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
-rw-r--r--arch/mips/Kconfig9
1 files changed, 1 insertions, 8 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index fa72d906916f..2082efdb411b 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -115,7 +115,6 @@ config MACH_INGENIC
select SYS_SUPPORTS_LITTLE_ENDIAN
select SYS_SUPPORTS_ZBOOT
select DMA_NONCOHERENT
- select ARCH_HAS_SYNC_DMA_FOR_CPU
select IRQ_MIPS_CPU
select PINCTRL
select GPIOLIB
@@ -1071,6 +1070,7 @@ config DMA_NONCOHERENT
select ARCH_HAS_SETUP_DMA_OPS
select ARCH_HAS_DMA_WRITE_COMBINE
select ARCH_HAS_DMA_PREP_COHERENT
+ select ARCH_HAS_SYNC_DMA_FOR_CPU
select ARCH_HAS_SYNC_DMA_FOR_DEVICE
select ARCH_HAS_DMA_SET_UNCACHED
select DMA_NONCOHERENT_MMAP
@@ -1828,11 +1828,9 @@ config SYS_HAS_CPU_MIPS32_R3_5
config SYS_HAS_CPU_MIPS32_R5
bool
- select ARCH_HAS_SYNC_DMA_FOR_CPU if DMA_NONCOHERENT
config SYS_HAS_CPU_MIPS32_R6
bool
- select ARCH_HAS_SYNC_DMA_FOR_CPU if DMA_NONCOHERENT
config SYS_HAS_CPU_MIPS64_R1
bool
@@ -1842,15 +1840,12 @@ config SYS_HAS_CPU_MIPS64_R2
config SYS_HAS_CPU_MIPS64_R5
bool
- select ARCH_HAS_SYNC_DMA_FOR_CPU if DMA_NONCOHERENT
config SYS_HAS_CPU_MIPS64_R6
bool
- select ARCH_HAS_SYNC_DMA_FOR_CPU if DMA_NONCOHERENT
config SYS_HAS_CPU_P5600
bool
- select ARCH_HAS_SYNC_DMA_FOR_CPU if DMA_NONCOHERENT
config SYS_HAS_CPU_R3000
bool
@@ -1875,7 +1870,6 @@ config SYS_HAS_CPU_NEVADA
config SYS_HAS_CPU_R10000
bool
- select ARCH_HAS_SYNC_DMA_FOR_CPU if DMA_NONCOHERENT
config SYS_HAS_CPU_RM7000
bool
@@ -1904,7 +1898,6 @@ config SYS_HAS_CPU_BMIPS4380
config SYS_HAS_CPU_BMIPS5000
bool
select SYS_HAS_CPU_BMIPS
- select ARCH_HAS_SYNC_DMA_FOR_CPU
#
# CPU may reorder R->R, R->W, W->R, W->W