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83ca8b3e8f
Baikal-T1 SoC provides a way to tune the MIPS P5600 CM2 L2-cache performance up. It can be done by changing the L2-RAM Data/Tag/WS latencies in a dedicated register exposed by the system controller. The driver added by this commit provides a dts properties-based and sysfs-based interface for it. The device DT node is supposed to be a child of Baikal-T1 System Controller node. Link: https://lore.kernel.org/r/20200526125928.17096-7-Sergey.Semin@baikalelectronics.ru Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru> Cc: Alexey Malahov <Alexey.Malahov@baikalelectronics.ru> Cc: Paul Burton <paulburton@kernel.org> Cc: Olof Johansson <olof@lixom.net> Cc: Rob Herring <robh+dt@kernel.org> Cc: linux-mips@vger.kernel.org Cc: soc@kernel.org Cc: devicetree@vger.kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
39 lines
1.2 KiB
Makefile
39 lines
1.2 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
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#
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# Makefile for memory devices
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#
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obj-$(CONFIG_DDR) += jedec_ddr_data.o
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ifeq ($(CONFIG_DDR),y)
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obj-$(CONFIG_OF) += of_memory.o
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endif
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obj-$(CONFIG_ARM_PL172_MPMC) += pl172.o
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obj-$(CONFIG_ATMEL_SDRAMC) += atmel-sdramc.o
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obj-$(CONFIG_ATMEL_EBI) += atmel-ebi.o
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obj-$(CONFIG_ARCH_BRCMSTB) += brcmstb_dpfe.o
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obj-$(CONFIG_BT1_L2_CTL) += bt1-l2-ctl.o
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obj-$(CONFIG_TI_AEMIF) += ti-aemif.o
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obj-$(CONFIG_TI_EMIF) += emif.o
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obj-$(CONFIG_OMAP_GPMC) += omap-gpmc.o
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obj-$(CONFIG_FSL_CORENET_CF) += fsl-corenet-cf.o
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obj-$(CONFIG_FSL_IFC) += fsl_ifc.o
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obj-$(CONFIG_MVEBU_DEVBUS) += mvebu-devbus.o
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obj-$(CONFIG_JZ4780_NEMC) += jz4780-nemc.o
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obj-$(CONFIG_MTK_SMI) += mtk-smi.o
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obj-$(CONFIG_DA8XX_DDRCTL) += da8xx-ddrctl.o
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obj-$(CONFIG_PL353_SMC) += pl353-smc.o
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obj-$(CONFIG_SAMSUNG_MC) += samsung/
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obj-$(CONFIG_TEGRA_MC) += tegra/
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obj-$(CONFIG_TI_EMIF_SRAM) += ti-emif-sram.o
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ti-emif-sram-objs := ti-emif-pm.o ti-emif-sram-pm.o
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AFLAGS_ti-emif-sram-pm.o :=-Wa,-march=armv7-a
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$(obj)/ti-emif-sram-pm.o: $(obj)/ti-emif-asm-offsets.h
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$(obj)/ti-emif-asm-offsets.h: $(obj)/emif-asm-offsets.s FORCE
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$(call filechk,offsets,__TI_EMIF_ASM_OFFSETS_H__)
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targets += emif-asm-offsets.s
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clean-files += ti-emif-asm-offsets.h
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