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dt-bindings: net: ti: icssg_prueth: Add documentation for PA_STATS support

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Add documentation for ti,pa-stats property which is syscon regmap for
PA_STATS registers. This will be used to dump statistics maintained by
ICSSG firmware.

Signed-off-by: MD Danish Anwar <danishanwar@ti.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240529115225.630535-1-danishanwar@ti.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
MD Danish Anwar
2024-05-29 17:22:25 +05:30
committed by Jakub Kicinski
parent aedf2dc432
commit 2f19a795e1
1 changed files with 9 additions and 0 deletions
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Documentation/devicetree/bindings/net/ti,icssg-prueth.yaml
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@@ -55,6 +55,14 @@ properties:
description:
phandle to MII_RT module's syscon regmap
ti,pa-stats:
$ref: /schemas/types.yaml#/definitions/phandle
description:
phandle to PA_STATS module's syscon regmap. PA_STATS is a set of
registers where different statistics related to ICSSG, are dumped by
ICSSG firmware. PA_STATS module's syscon regmap will help the device to
access/read/write those statistics.
ti,iep:
$ref: /schemas/types.yaml#/definitions/phandle-array
maxItems: 2
@@ -194,6 +202,7 @@ examples:
"tx1-0", "tx1-1", "tx1-2", "tx1-3",
"rx0", "rx1";
ti,mii-g-rt = <&icssg2_mii_g_rt>;
ti,pa-stats = <&icssg2_pa_stats>;
ti,iep = <&icssg2_iep0>, <&icssg2_iep1>;
interrupt-parent = <&icssg2_intc>;
interrupts = <24 0 2>, <25 1 3>;