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Add PCB43 V1.1 and symmetric KP-9000 6XH targets

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This commit is contained in:
donbernhardo
2026-06-29 20:59:28 +02:00
parent dd52e8e85e
commit 457f117216
4 changed files with 43 additions and 18 deletions
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doc/devices/KP-9000-6XH-X2.md
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@@ -16,16 +16,20 @@ Using SPI clamp in-board is the only method for initial installation.
### Machine target
These devices exist with different PCB revisions. Select the machine target by
the PCB silkscreen, not only by the label on the case.
the PCB silkscreen, not by the label on the case. The `6XH` / `6XHML`
distinction appears to be a stock firmware, SKU or label difference, not a
reliable indicator of PCB wiring. The PCB revision defines the hardware layout.
| PCB silkscreen | Known labels | Recommended machine target | Legacy target |
| --- | --- | --- | --- |
| `2M-PCB43-V1.2` | `KP-9000-6XHML-X2` | `MACHINE_KP_9000_6XHML_X2_V1_2` | `MACHINE_KP_9000_6XHML_X2` |
| `2M-PCB43-V2.1` | `KP-9000-6XH-X2`, `KP-9000-6XHML-X2` | `MACHINE_KP_9000_6XH_X2_V2_1` or `MACHINE_KP_9000_6XHML_X2_V2_1` | `MACHINE_KP_9000_6XH_X2` |
| PCB silkscreen | Known labels / devices | Recommended machine target | Equivalent target | Legacy target |
| --- | --- | --- | --- | --- |
| `2M-PCB43-V1.1` | Mokerlink 2G040210GSM web-managed 4+2 switch | `MACHINE_KP_9000_6XHML_X2_V1_1` | `MACHINE_KP_9000_6XH_X2_V1_1` | `MACHINE_KP_9000_6XHML_X2` |
| `2M-PCB43-V1.2` | `KP-9000-6XHML-X2` | `MACHINE_KP_9000_6XHML_X2_V1_2` | `MACHINE_KP_9000_6XH_X2_V1_2` | `MACHINE_KP_9000_6XHML_X2` |
| `2M-PCB43-V2.1` | `KP-9000-6XH-X2`, `KP-9000-6XHML-X2` | `MACHINE_KP_9000_6XH_X2_V2_1` or `MACHINE_KP_9000_6XHML_X2_V2_1` | same V2.1 layout | `MACHINE_KP_9000_6XH_X2` |
The V1.2 and V2.1 boards use different GPIO, SFP, port and LED mappings.
The unmanaged and managed labels are firmware/SKU differences and do not by
themselves identify the PCB wiring.
The V1.1 and V1.2 boards currently use the same V1.x GPIO, SFP, port and LED
layout. The V2.1 board uses a different V2.1 layout with custom LED muxing.
Legacy targets are preserved for compatibility with already-tested devices, but
new builds should prefer the explicit PCB-revision targets.
### What works
@@ -59,9 +63,11 @@ Bottom
<img src="photos/2M-PCB43-V2.1-unmanaged/2M-PCB43-V2.1-bottom.jpg" width="600" />
### Hardware overview: 2M-PCB43-V1.2
### Hardware overview: 2M-PCB43-V1.1 / V1.2
The V1.2 board has been seen in managed `KP-9000-6XHML-X2` devices.
The V1.1 board has been reported in the Mokerlink 2G040210GSM web-managed 4+2
switch. The V1.2 board has been seen in managed `KP-9000-6XHML-X2` devices.
Both use the same V1.x layout.
Label:
doc/supported_devices.md
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@@ -13,7 +13,8 @@ The following devices have been tested and are fully working:
| Horaco | ZX310S-4T2XH | Yes | [PCB-SL310S-4T1T1X-V1.0.1-24107](https://github.com/logicog/RTLPlayground/blob/main/doc/devices/ZX310S-4T2XH.md) | 2M | 5 + 1 |
| Horaco | ZX310S-4T2XT | Yes | [PCB-SL310S-4T2XT-V1.0.0-22273](https://github.com/logicog/RTLPlayground/blob/main/doc/devices/ZX310S-4T2XT.md) | 2M | 6 |
| Horaco | ZX-SWTG124AS | Yes | [SWTG024AS-v2.0](https://github.com/logicog/RTLPlayground/blob/main/doc/devices/SWTG024AS.md) | | 4 + 2 |
| Keeplink | KP-9000-6XH-X2 / KP-9000-6XHML-X2 | No/Yes | [2M-PCB43-V1.2 / V2.1](https://github.com/logicog/RTLPlayground/blob/main/doc/devices/KP-9000-6XH-X2.md) | | 4 + 2 |
| Keeplink | KP-9000-6XH-X2 / KP-9000-6XHML-X2 | No/Yes | [2M-PCB43-V1.2 / V2.1](https://github.com/logicog/RTLPlayground/blob/main/doc/devices/KP-9000-6XH-X2.md) | | 4 + 2 |
| Mokerlink | 2G040210GSM | Yes | [2M-PCB43-V1.1](https://github.com/logicog/RTLPlayground/blob/main/doc/devices/KP-9000-6XH-X2.md) | | 4 + 2 |
| keepLINK | KP-9000-9XHML-X | Yes | [2M-PCB23-V2.2](https://github.com/logicog/RTLPlayground/blob/main/doc/devices/2M-PCB23-V2_2.md) | 2M | 8 + 1 |
| keepLINK | KP-9000-9XHML-X | Yes | [2M-PCB23-V3.1](https://github.com/logicog/RTLPlayground/blob/main/doc/devices/2M-PCB23-V3_1.md) | 2M | 8 + 1 |
| LIANGUO | SWTG024AS | No | [SWTG024AS-v2.0-17452](https://github.com/logicog/RTLPlayground/blob/main/doc/devices/SWTG024AS.md) | 0.5M | 4 + 2 |
@@ -26,8 +27,9 @@ The following devices have been tested and are fully working:
| XikeStor | SKS3200-8E1X | Yes | [SWTG118AS-V2.1-17462](https://github.com/logicog/RTLPlayground/blob/main/doc/devices/SWTGW218AS.md) | 2M | 8 + 1 |
| Ztyuav | Z-QWYT0402 | No | [PCB-K0402WS-V3.0](https://github.com/logicog/RTLPlayground/blob/main/doc/devices/PCB-K0402WS-V3.0.md) | | 4 + 2 |
For KP-9000-6XH-X2 / KP-9000-6XHML-X2 devices, select the machine target by PCB
revision. The managed/unmanaged label alone does not identify the wiring.
For KP-9000-6XH-X2 / KP-9000-6XHML-X2 / Mokerlink 2G040210GSM devices, select
the machine target by PCB revision. The ML/non-ML or managed/unmanaged label
alone does not identify the wiring.
Other device based on RTL8272/3 that may work are described here: [Up-N-Atoms 2.5 GBit RTL Switch hacking guide](https://github.com/up-n-atom/SWTG118AS)
machine.c
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@@ -5,9 +5,19 @@
#include "rtl837x_regs.h"
#include "rtl837x_common.h"
#if defined(MACHINE_KP_9000_6XHML_X2) || defined(MACHINE_KP_9000_6XHML_X2_V1_2)
#if defined(MACHINE_KP_9000_6XHML_X2) || \
defined(MACHINE_KP_9000_6XH_X2_V1_1) || \
defined(MACHINE_KP_9000_6XHML_X2_V1_1) || \
defined(MACHINE_KP_9000_6XH_X2_V1_2) || \
defined(MACHINE_KP_9000_6XHML_X2_V1_2)
__code const struct machine machine = {
#if defined(MACHINE_KP_9000_6XHML_X2_V1_2)
#if defined(MACHINE_KP_9000_6XH_X2_V1_1)
.machine_name = "keepLink KP-9000-6XH V1.1",
#elif defined(MACHINE_KP_9000_6XHML_X2_V1_1)
.machine_name = "keepLink KP-9000-6XHML V1.1",
#elif defined(MACHINE_KP_9000_6XH_X2_V1_2)
.machine_name = "keepLink KP-9000-6XH V1.2",
#elif defined(MACHINE_KP_9000_6XHML_X2_V1_2)
.machine_name = "keepLink KP-9000-6XHML V1.2",
#else
.machine_name = "keepLink KP-9000-6XHML-X2",
machine.h
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@@ -6,12 +6,19 @@
/*
* Select your machine type below
*/
// Legacy KP-9000 4+2 targets. Prefer the PCB-revision-specific targets below.
// #define MACHINE_KP_9000_6XHML_X2
// #define MACHINE_KP_9000_6XHML_X2_V1_2
// #define MACHINE_KP_9000_6XHML_X2_V2_1
// #define MACHINE_KP_9000_6XH_X
// #define MACHINE_KP_9000_6XH_X2
// KP-9000 4+2 targets by PCB silkscreen revision.
// #define MACHINE_KP_9000_6XH_X2_V1_1
// #define MACHINE_KP_9000_6XHML_X2_V1_1
// #define MACHINE_KP_9000_6XH_X2_V1_2
// #define MACHINE_KP_9000_6XHML_X2_V1_2
// #define MACHINE_KP_9000_6XH_X2_V2_1
// #define MACHINE_KP_9000_6XHML_X2_V2_1
// #define MACHINE_KP_9000_6XH_X
// #define MACHINE_KP_9000_9XH_X_EU
// #define MACHINE_KP_9000_9XHML_X_V2_2
// #define MACHINE_KP_9000_9XHML_X_V3_1