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[17/17] Enable FSI buffer on Firestone

Message ID 1474058133-27363-18-git-send-email-tpearson@raptorengineering.com
State Accepted, archived
Headers show

Commit Message

Timothy Pearson Sept. 16, 2016, 8:35 p.m. UTC 
Firestone contains a buffer in the FSI path that can be disabled.
Ensure that this buffer is enabled to allow boot.

Signed-off-by: Timothy Pearson <tpearson@raptorengineering.com>
---
 arch/arm/boot/dts/aspeed-bmc-opp-firestone.dts |    9 +++++++++
 1 file changed, 9 insertions(+)
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Patch

diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-firestone.dts b/arch/arm/boot/dts/aspeed-bmc-opp-firestone.dts
index 8b25ba7..65e9549 100644
--- a/arch/arm/boot/dts/aspeed-bmc-opp-firestone.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-firestone.dts
@@ -257,6 +257,15 @@ 
 	// i2c hub PCA9516A
 };
 
+&gpio {
+	cp0_fsi0_data_en {
+		gpio-hog;
+		gpios = <ASPEED_GPIO(H, 6) GPIO_ACTIVE_HIGH>;
+		output-high;
+		line-name = "cp0_fsi0_data_en";
+	};
+};
+
 &vuart {
 	status = "okay";
 };