From 297ef52cd21e28da671996d7b4f39f268d2d0ec1 Mon Sep 17 00:00:00 2001 From: John Crispin Date: Tue, 29 Mar 2016 14:32:07 +0200 Subject: [PATCH 070/102] net: mediatek: update the IRQ part of the binding document The current binding document only describes a single interrupt. Update the document by adding the 2 other interrupts. The driver currently only uses a single interrupt. The HW is however able to using IRQ grouping to split TX and RX onto separate GIC irqs. Signed-off-by: John Crispin Acked-by: Rob Herring --- Documentation/devicetree/bindings/net/mediatek-net.txt | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) --- a/Documentation/devicetree/bindings/net/mediatek-net.txt +++ b/Documentation/devicetree/bindings/net/mediatek-net.txt @@ -9,7 +9,8 @@ have dual GMAC each represented by a chi Required properties: - compatible: Should be "mediatek,mt7623-eth" - reg: Address and length of the register set for the device -- interrupts: Should contain the frame engines interrupt +- interrupts: Should contain the three frame engines interrupts in numeric + order. These are fe_int0, fe_int1 and fe_int2. - clocks: the clock used by the core - clock-names: the names of the clock listed in the clocks property. These are "ethif", "esw", "gp2", "gp1" @@ -42,7 +43,9 @@ eth: ethernet@1b100000 { <ðsys CLK_ETHSYS_GP2>, <ðsys CLK_ETHSYS_GP1>; clock-names = "ethif", "esw", "gp2", "gp1"; - interrupts = ; + interrupts = ; power-domains = <&scpsys MT2701_POWER_DOMAIN_ETH>; resets = <ðsys MT2701_ETHSYS_ETH_RST>; reset-names = "eth";