Commit 9209fb51 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Paul Walmsley
Browse files

riscv: move sifive_l2_cache.c to drivers/soc 



The sifive_l2_cache.c is in no way related to RISC-V architecture
memory management.  It is a little stub driver working around the fact
that the EDAC maintainers prefer their drivers to be structured in a
certain way that doesn't fit the SiFive SOCs.

Move the file to drivers/soc and add a Kconfig option for it, as well
as the whole drivers/soc boilerplate for CONFIG_SOC_SIFIVE.

Fixes: a967a289 ("RISC-V: sifive_l2_cache: Add L2 cache controller driver for SiFive SoCs")
Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarBorislav Petkov <bp@suse.de>
[paul.walmsley@sifive.com: keep the MAINTAINERS change specific to the L2$ controller code]
Signed-off-by: default avatarPaul Walmsley <paul.walmsley@sifive.com>
parent 01f52e16

MAINTAINERS

+1 −0
Original line number Diff line number Diff line
@@ -6027,6 +6027,7 @@ M: Yash Shah <yash.shah@sifive.com> 
L:	linux-edac@vger.kernel.org

S:	Supported

F:	drivers/edac/sifive_edac.c

F:	drivers/soc/sifive_l2_cache.c









EDAC-SKYLAKE









M:	Tony Luck <tony.luck@intel.com>
































arch/riscv/mm/Makefile



+0
−1






























Original line number
Diff line number
Diff line







@@ -10,7 +10,6 @@ obj-y += extable.o







obj-$(CONFIG_MMU) += fault.o









obj-y += cacheflush.o









obj-y += context.o









obj-y += sifive_l2_cache.o



















ifeq ($(CONFIG_MMU),y)









obj-$(CONFIG_SMP) += tlbflush.o
































drivers/edac/Kconfig



+1
−1






























Original line number
Diff line number
Diff line







@@ -462,7 +462,7 @@ config EDAC_ALTERA_SDMMC

















config EDAC_SIFIVE









	bool "Sifive platform EDAC driver"









	depends on EDAC=y && RISCV









	depends on EDAC=y && SIFIVE_L2









	help









	  Support for error detection and correction on the SiFive SoCs.










































drivers/soc/Kconfig



+1
−0






























Original line number
Diff line number
Diff line







@@ -14,6 +14,7 @@ source "drivers/soc/qcom/Kconfig"







source "drivers/soc/renesas/Kconfig"









source "drivers/soc/rockchip/Kconfig"









source "drivers/soc/samsung/Kconfig"









source "drivers/soc/sifive/Kconfig"









source "drivers/soc/sunxi/Kconfig"









source "drivers/soc/tegra/Kconfig"









source "drivers/soc/ti/Kconfig"
































drivers/soc/Makefile



+1
−0






























Original line number
Diff line number
Diff line







@@ -20,6 +20,7 @@ obj-y				+= qcom/







obj-y				+= renesas/









obj-$(CONFIG_ARCH_ROCKCHIP)	+= rockchip/









obj-$(CONFIG_SOC_SAMSUNG)	+= samsung/









obj-$(CONFIG_SOC_SIFIVE)	+= sifive/









obj-y				+= sunxi/









obj-$(CONFIG_ARCH_TEGRA)	+= tegra/









obj-y				+= ti/