[U-Boot] [PATCH v2 6/6] sandbox: spi: Enable new spi/sf layers

[Simon Glass]

From: Mike Frysinger <vapier at gentoo.org>

We want to test SPI flash code in the sandbox, so enable the new drivers and
the 'sf test' command.

This command is used to validate the sandbox SPI / SPI flash implementation,
so enable it.

Signed-off-by: Mike Frysinger <vapier at gentoo.org>
Signed-off-by: Simon Glass <sjg at chromium.org>
---
We can perform SPI flash operations in sandbox now:
./u-boot --spi_sf 0:0:W25Q128:b/chromeos_sandbox/out/image.bin

=>sf probe
SF: Detected W25Q128 with page size 4 KiB, total 16 MiB
=>sf test 0 100000
SPI flash test:
0 erase: 1 ticks, 1024000 KiB/s 8192.000 Mbps
1 check: 4 ticks, 256000 KiB/s 2048.000 Mbps
2 write: 6 ticks, 170666 KiB/s 1365.328 Mbps
3 read: 0 ticks, 1048576000 KiB/s -201326.-592 Mbps
Test passed
0 erase: 1 ticks, 1024000 KiB/s 8192.000 Mbps
1 check: 4 ticks, 256000 KiB/s 2048.000 Mbps
2 write: 6 ticks, 170666 KiB/s 1365.328 Mbps
3 read: 0 ticks, 1048576000 KiB/s -201326.-592 Mbps
=>

Changes in v2:
- Add test to commit message

 include/configs/sandbox.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/include/configs/sandbox.h b/include/configs/sandbox.h
index a4edc62..7e78a23 100644
--- a/include/configs/sandbox.h
+++ b/include/configs/sandbox.h
@@ -71,6 +71,16 @@
 #define CONFIG_ENV_SIZE		8192
 #define CONFIG_ENV_IS_NOWHERE
 
+/* SPI */
+#define CONFIG_SANDBOX_SPI
+#define CONFIG_CMD_SF
+#define CONFIG_CMD_SF_TEST
+#define CONFIG_CMD_SPI
+#define CONFIG_SPI_FLASH
+#define CONFIG_SPI_FLASH_SANDBOX
+#define CONFIG_SPI_FLASH_STMICRO
+#define CONFIG_SPI_FLASH_WINBOND
+
 /* Memory things - we don't really want a memory test */
 #define CONFIG_SYS_LOAD_ADDR		0x00000000
 #define CONFIG_SYS_MEMTEST_START	0x00100000
-- 
1.8.4.1