From 2c777126765b4095bf481d5cfe4a21470374d940 Mon Sep 17 00:00:00 2001 From: Khem Raj Date: Tue, 30 Mar 2021 15:12:09 -0700 Subject: [PATCH] flashrom: Mark RISCV as non memory-mapped I/O architecture Upstream-Status: Submitted [https://review.coreboot.org/c/flashrom/+/51960] Signed-off-by: Khem Raj Change-Id: I55c4e8529d36f0850dd56441c3fb8602c5d889fd --- Makefile | 2 +- hwaccess.h | 4 ++++ 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/Makefile b/Makefile index 6d37d55..203e04b 100644 --- a/Makefile +++ b/Makefile @@ -559,7 +559,7 @@ endif # Disable all drivers needing raw access (memory, PCI, port I/O) on # architectures with unknown raw access properties. # Right now those architectures are alpha hppa m68k sh s390 -ifneq ($(ARCH),$(filter $(ARCH),x86 mips ppc arm sparc arc)) +ifneq ($(ARCH),$(filter $(ARCH),x86 mips ppc arm sparc arc riscv)) ifeq ($(CONFIG_RAYER_SPI), yes) UNSUPPORTED_FEATURES += CONFIG_RAYER_SPI=yes else diff --git a/hwaccess.h b/hwaccess.h index 5602c15..e79988a 100644 --- a/hwaccess.h +++ b/hwaccess.h @@ -295,6 +295,10 @@ int libpayload_wrmsr(int addr, msr_t msr); /* Non memory mapped I/O is not supported on ARC. */ +#elif IS_RISCV + +/* Non memory mapped I/O is not supported on RISCV. */ + #else #error Unknown architecture, please check if it supports PCI port IO. -- 2.31.1