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authorAllan W. Nielsen <allan.nielsen@microsemi.com>2016-10-12 16:47:51 +0300
committerDavid S. Miller <davem@davemloft.net>2016-10-14 17:06:13 +0300
commit4f58e6dceb0e44ca8f21568ed81e1df24e55964c (patch)
tree7eb13e31386568fdfa2fcd07909f1b7183433eee /include/dt-bindings/net
parentcf53b1da73bdf940f1523ec5a7d375d7056c759c (diff)
downloadlinux-4f58e6dceb0e44ca8f21568ed81e1df24e55964c.tar.xz
net: phy: Cleanup the Edge-Rate feature in Microsemi PHYs.
Edge-Rate cleanup include the following: - Updated device tree bindings documentation for edge-rate - The edge-rate is now specified as a "slowdown", meaning that it is now being specified as positive values instead of negative (both documentation and implementation wise). - Only explicitly documented values for "vsc8531,vddmac" and "vsc8531,edge-slowdown" are accepted by the device driver. - Deleted include/dt-bindings/net/mscc-phy-vsc8531.h as it was not needed. - Read/validate devicetree settings in probe instead of init Signed-off-by: Allan W. Nielsen <allan.nielsen@microsemi.com> Signed-off-by: Raju Lakkaraju <raju.lakkaraju@microsemi.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/dt-bindings/net')
-rw-r--r--include/dt-bindings/net/mscc-phy-vsc8531.h21
1 files changed, 0 insertions, 21 deletions
diff --git a/include/dt-bindings/net/mscc-phy-vsc8531.h b/include/dt-bindings/net/mscc-phy-vsc8531.h
deleted file mode 100644
index 2383dd20ff43..000000000000
--- a/include/dt-bindings/net/mscc-phy-vsc8531.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Device Tree constants for Microsemi VSC8531 PHY
- *
- * Author: Nagaraju Lakkaraju
- *
- * License: Dual MIT/GPL
- * Copyright (c) 2016 Microsemi Corporation
- */
-
-#ifndef _DT_BINDINGS_MSCC_VSC8531_H
-#define _DT_BINDINGS_MSCC_VSC8531_H
-
-/* MAC interface Edge rate control VDDMAC in milli Volts */
-#define MSCC_VDDMAC_3300 3300
-#define MSCC_VDDMAC_2500 2500
-#define MSCC_VDDMAC_1800 1800
-#define MSCC_VDDMAC_1500 1500
-#define MSCC_VDDMAC_MAX 4
-#define MSCC_SLOWDOWN_MAX 8
-
-#endif