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riscv: qemu: Enable MTD NOR flash support

Enable support to the 2 NOR flashes on the QEMU RISC-V virt machine.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Bin Meng 2 years ago
parent
commit
d248627f9d
2 changed files with 4 additions and 0 deletions
  1. 2 0
      board/emulation/qemu-riscv/Kconfig
  2. 2 0
      include/configs/qemu-riscv.h

+ 2 - 0
board/emulation/qemu-riscv/Kconfig

@@ -64,5 +64,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	imply VIRTIO_PCI
 	imply VIRTIO_NET
 	imply VIRTIO_BLK
+	imply MTD_NOR_FLASH
+	imply CFI_FLASH
 
 endif

+ 2 - 0
include/configs/qemu-riscv.h

@@ -29,6 +29,8 @@
 
 #define CONFIG_STANDALONE_LOAD_ADDR	0x80200000
 
+#define CONFIG_SYS_MAX_FLASH_BANKS	2
+
 #define RISCV_MMODE_TIMERBASE		0x2000000
 #define RISCV_MMODE_TIMER_FREQ		1000000