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![Xu Yilun](/assets/img/avatar_default.png)
This driver is for the EMIF private feature implemented under FPGA Device Feature List (DFL) framework. It is used to expose memory interface status information as well as memory clearing control. The purpose of memory clearing block is to zero out all private memory when FPGA is to be reprogrammed. This gives users a reliable method to prevent potential data leakage. [mdf@kernel.org: Fixed up ABI doc] Reviewed-by: Tom Rix <trix@redhat.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Xu Yilun <yilun.xu@intel.com> Signed-off-by: Russ Weight <russell.h.weight@intel.com> Link: https://lore.kernel.org/r/20210107043714.991646-9-mdf@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
43 lines
1.3 KiB
Makefile
43 lines
1.3 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-$(CONFIG_BRCMSTB_DPFE) += brcmstb_dpfe.o
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obj-$(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-$(CONFIG_RENESAS_RPCIF) += renesas-rpc-if.o
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obj-$(CONFIG_STM32_FMC2_EBI) += stm32-fmc2-ebi.o
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obj-$(CONFIG_SAMSUNG_MC) += samsung/
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obj-$(CONFIG_TEGRA_MC) += tegra/
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obj-$(CONFIG_TI_EMIF_SRAM) += ti-emif-sram.o
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obj-$(CONFIG_FPGA_DFL_EMIF) += dfl-emif.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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