[PATCH v3 3/3] sifive: fu540: Enable spi-nor flash support

[Jagan Teki <jagan@amarulasolutions.com>]

HiFive Unleashed A00 support is25wp256 spi-nor flash,
So enable the same and add test result log for future
reference.

Tested on SiFive FU540 board.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
Changes for v3:
- drop sf commands log

 arch/riscv/dts/hifive-unleashed-a00-u-boot.dtsi | 1 +
 board/sifive/fu540/Kconfig                      | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/arch/riscv/dts/hifive-unleashed-a00-u-boot.dtsi b/arch/riscv/dts/hifive-unleashed-a00-u-boot.dtsi
index 25ec8265a5..d7a64134db 100644
--- a/arch/riscv/dts/hifive-unleashed-a00-u-boot.dtsi
+++ b/arch/riscv/dts/hifive-unleashed-a00-u-boot.dtsi
@@ -5,6 +5,7 @@
 
 / {
 	aliases {
+		spi0 = &qspi0;
 		spi2 = &qspi2;
 	};
 };
diff --git a/board/sifive/fu540/Kconfig b/board/sifive/fu540/Kconfig
index 5ca21474de..75661f35f8 100644
--- a/board/sifive/fu540/Kconfig
+++ b/board/sifive/fu540/Kconfig
@@ -26,6 +26,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	imply CMD_FS_GENERIC
 	imply CMD_NET
 	imply CMD_PING
+	imply CMD_SF
 	imply CLK_SIFIVE
 	imply CLK_SIFIVE_FU540_PRCI
 	imply DOS_PARTITION
@@ -40,6 +41,8 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	imply SIFIVE_SERIAL
 	imply SPI
 	imply SPI_SIFIVE
+	imply SPI_FLASH
+	imply SPI_FLASH_ISSI
 	imply MMC
 	imply MMC_SPI
 	imply MMC_BROKEN_CD
-- 
2.17.1