提交 930e1f56 编写于 作者: A Antoine Tenart 提交者: David S. Miller

Documentation/bindings: net: marvell-pp2: update the IRQs description

This patch updates the interrupts part of the Marvell PPv2 driver
bindings documentation, to keep it in sync with the driver.
Signed-off-by: NAntoine Tenart <antoine.tenart@bootlin.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 a9aac385
...@@ -31,7 +31,7 @@ required. ...@@ -31,7 +31,7 @@ required.
Required properties (port): Required properties (port):
- interrupts: interrupt for the port - interrupts: interrupt(s) for the port
- port-id: ID of the port from the MAC point of view - port-id: ID of the port from the MAC point of view
- gop-port-id: only for marvell,armada-7k-pp2, ID of the port from the - gop-port-id: only for marvell,armada-7k-pp2, ID of the port from the
GOP (Group Of Ports) point of view. This ID is used to index the GOP (Group Of Ports) point of view. This ID is used to index the
...@@ -43,10 +43,12 @@ Optional properties (port): ...@@ -43,10 +43,12 @@ Optional properties (port):
- marvell,loopback: port is loopback mode - marvell,loopback: port is loopback mode
- phy: a phandle to a phy node defining the PHY address (as the reg - phy: a phandle to a phy node defining the PHY address (as the reg
property, a single integer). property, a single integer).
- interrupt-names: if more than a single interrupt for rx is given, must - interrupt-names: if more than a single interrupt for is given, must be the
be the name associated to the interrupts listed. Valid name associated to the interrupts listed. Valid names are:
names are: "tx-cpu0", "tx-cpu1", "tx-cpu2", "tx-cpu3", "hifX", with X in [0..8], and "link". The names "tx-cpu0",
"rx-shared", "link". "tx-cpu1", "tx-cpu2", "tx-cpu3" and "rx-shared" are supported
for backward compatibility but shouldn't be used for new
additions.
- marvell,system-controller: a phandle to the system controller. - marvell,system-controller: a phandle to the system controller.
Example for marvell,armada-375-pp2: Example for marvell,armada-375-pp2:
...@@ -89,9 +91,14 @@ cpm_ethernet: ethernet@0 { ...@@ -89,9 +91,14 @@ cpm_ethernet: ethernet@0 {
<ICU_GRP_NSR 43 IRQ_TYPE_LEVEL_HIGH>, <ICU_GRP_NSR 43 IRQ_TYPE_LEVEL_HIGH>,
<ICU_GRP_NSR 47 IRQ_TYPE_LEVEL_HIGH>, <ICU_GRP_NSR 47 IRQ_TYPE_LEVEL_HIGH>,
<ICU_GRP_NSR 51 IRQ_TYPE_LEVEL_HIGH>, <ICU_GRP_NSR 51 IRQ_TYPE_LEVEL_HIGH>,
<ICU_GRP_NSR 55 IRQ_TYPE_LEVEL_HIGH>; <ICU_GRP_NSR 55 IRQ_TYPE_LEVEL_HIGH>,
interrupt-names = "tx-cpu0", "tx-cpu1", "tx-cpu2", <ICU_GRP_NSR 59 IRQ_TYPE_LEVEL_HIGH>,
"tx-cpu3", "rx-shared"; <ICU_GRP_NSR 63 IRQ_TYPE_LEVEL_HIGH>,
<ICU_GRP_NSR 67 IRQ_TYPE_LEVEL_HIGH>,
<ICU_GRP_NSR 71 IRQ_TYPE_LEVEL_HIGH>,
<ICU_GRP_NSR 129 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "hif0", "hif1", "hif2", "hif3", "hif4",
"hif5", "hif6", "hif7", "hif8", "link";
port-id = <0>; port-id = <0>;
gop-port-id = <0>; gop-port-id = <0>;
}; };
...@@ -101,9 +108,14 @@ cpm_ethernet: ethernet@0 { ...@@ -101,9 +108,14 @@ cpm_ethernet: ethernet@0 {
<ICU_GRP_NSR 44 IRQ_TYPE_LEVEL_HIGH>, <ICU_GRP_NSR 44 IRQ_TYPE_LEVEL_HIGH>,
<ICU_GRP_NSR 48 IRQ_TYPE_LEVEL_HIGH>, <ICU_GRP_NSR 48 IRQ_TYPE_LEVEL_HIGH>,
<ICU_GRP_NSR 52 IRQ_TYPE_LEVEL_HIGH>, <ICU_GRP_NSR 52 IRQ_TYPE_LEVEL_HIGH>,
<ICU_GRP_NSR 56 IRQ_TYPE_LEVEL_HIGH>; <ICU_GRP_NSR 56 IRQ_TYPE_LEVEL_HIGH>,
interrupt-names = "tx-cpu0", "tx-cpu1", "tx-cpu2", <ICU_GRP_NSR 60 IRQ_TYPE_LEVEL_HIGH>,
"tx-cpu3", "rx-shared"; <ICU_GRP_NSR 64 IRQ_TYPE_LEVEL_HIGH>,
<ICU_GRP_NSR 68 IRQ_TYPE_LEVEL_HIGH>,
<ICU_GRP_NSR 72 IRQ_TYPE_LEVEL_HIGH>,
<ICU_GRP_NSR 128 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "hif0", "hif1", "hif2", "hif3", "hif4",
"hif5", "hif6", "hif7", "hif8", "link";
port-id = <1>; port-id = <1>;
gop-port-id = <2>; gop-port-id = <2>;
}; };
...@@ -113,9 +125,14 @@ cpm_ethernet: ethernet@0 { ...@@ -113,9 +125,14 @@ cpm_ethernet: ethernet@0 {
<ICU_GRP_NSR 45 IRQ_TYPE_LEVEL_HIGH>, <ICU_GRP_NSR 45 IRQ_TYPE_LEVEL_HIGH>,
<ICU_GRP_NSR 49 IRQ_TYPE_LEVEL_HIGH>, <ICU_GRP_NSR 49 IRQ_TYPE_LEVEL_HIGH>,
<ICU_GRP_NSR 53 IRQ_TYPE_LEVEL_HIGH>, <ICU_GRP_NSR 53 IRQ_TYPE_LEVEL_HIGH>,
<ICU_GRP_NSR 57 IRQ_TYPE_LEVEL_HIGH>; <ICU_GRP_NSR 57 IRQ_TYPE_LEVEL_HIGH>,
interrupt-names = "tx-cpu0", "tx-cpu1", "tx-cpu2", <ICU_GRP_NSR 61 IRQ_TYPE_LEVEL_HIGH>,
"tx-cpu3", "rx-shared"; <ICU_GRP_NSR 65 IRQ_TYPE_LEVEL_HIGH>,
<ICU_GRP_NSR 69 IRQ_TYPE_LEVEL_HIGH>,
<ICU_GRP_NSR 73 IRQ_TYPE_LEVEL_HIGH>,
<ICU_GRP_NSR 127 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "hif0", "hif1", "hif2", "hif3", "hif4",
"hif5", "hif6", "hif7", "hif8", "link";
port-id = <2>; port-id = <2>;
gop-port-id = <3>; gop-port-id = <3>;
}; };
......
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