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authorSergio Paracuellos <sergio.paracuellos@gmail.com>2021-05-05 15:21:53 +0200
committerChristian Lamparter <chunkeey@gmail.com>2021-11-06 23:36:32 +0100
commitf1d154ec6c9a64744be0cdfcbb66d9ed1d9033e3 (patch)
treebf2b749dc5c82a889151fa2e408d6abf0d3ebf42
parent93da2277987c3ada2f26f19b3dfaa664e4fc46bf (diff)
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ramips: mt7621-dts: remove ethsys node
DT 'ethsys' node is being configured as a syscon to get access to reset and other registers in the 'mediateķ,mt7621-eth' driver. Since the 'sysc' is also a syscon, provides the clock and also is virtually mapped from the same physical address 0x1e000000 we can just use 'sysc' as the phandle for the syscon in the ethernet node. Compatible string 'mediatek,mt7621-ethsys' of the node is not being used anywhere inside the kernel so, this node can be safely removed. Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Link: https://lore.kernel.org/r/20210505132154.8263-2-sergio.paracuellos@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--target/linux/ramips/dts/mt7621.dtsi9
1 files changed, 1 insertions, 8 deletions
diff --git a/target/linux/ramips/dts/mt7621.dtsi b/target/linux/ramips/dts/mt7621.dtsi
index 779d8c4da0..4cb339bcae 100644
--- a/target/linux/ramips/dts/mt7621.dtsi
+++ b/target/linux/ramips/dts/mt7621.dtsi
@@ -438,13 +438,6 @@
clock-names = "nfi_clk";
};
- ethsys: syscon@1e000000 {
- compatible = "mediatek,mt7621-ethsys",
- "syscon";
- reg = <0x1e000000 0x1000>;
- #clock-cells = <1>;
- };
-
ethernet: ethernet@1e100000 {
compatible = "mediatek,mt7621-eth";
reg = <0x1e100000 0x10000>;
@@ -461,7 +454,7 @@
interrupt-parent = <&gic>;
interrupts = <GIC_SHARED 3 IRQ_TYPE_LEVEL_HIGH>;
- mediatek,ethsys = <&ethsys>;
+ mediatek,ethsys = <&sysc>;
gmac0: mac@0 {
compatible = "mediatek,eth-mac";