u-boot-aspeed: Add distro feature to enable SPI master mode
The ast2500 shares the RGMII1 pin and the hw strap pins
for SPI interface mode selection ( pin[12:13] ).
In some systems, the RGMII/NCSI interface will use the pin.
It makes the SPI interface mode setting is not correct.
This patch adds a distro feature to enable the SPI master
mode by default.
Signed-off-by: Chanh Nguyen <chanh@os.amperecomputing.com>
Change-Id: I93e5dd5e86870601169974aa1aab4b5480a45ef1
diff --git a/meta-phosphor/conf/distro/include/phosphor-aspeed-spi-master-mode.inc b/meta-phosphor/conf/distro/include/phosphor-aspeed-spi-master-mode.inc
new file mode 100644
index 0000000..9c1b489
--- /dev/null
+++ b/meta-phosphor/conf/distro/include/phosphor-aspeed-spi-master-mode.inc
@@ -0,0 +1,2 @@
+DISTRO_FEATURES += "obmc-aspeed-spi-master"
+DISTROOVERRIDES .= ":df-aspeed-spi-master"