From 017aaf71d65ec36f28a1d462daa96f5f21d20e74 Mon Sep 17 00:00:00 2001
From: Lynn-Becky <60915579+Lynn-Becky@users.noreply.github.com>
Date: Sat, 20 Jun 2026 23:57:52 +0800
Subject: [PATCH] Add PCB-SWTG024AS V2.0 machine target

---
 machine.c | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
 machine.h |  1 +
 2 files changed, 51 insertions(+)

diff --git a/machine.c b/machine.c
index 04db39a..d914640 100644
--- a/machine.c
+++ b/machine.c
@@ -896,6 +896,56 @@ void machine_custom_init(void)
     reg_bit_clear(RTL837X_REG_LED_MODE, 7);
 }
 
+#elif defined MACHINE_PCB_SWTG024AS_V2_0
+__code const struct machine machine = {
+    .machine_name = "PCB-SWTG024AS-V2.0",
+    .isRTL8373 = 0,
+    .min_port = 3,
+    .max_port = 8,
+    .n_sfp = 1,
+    .n_10g = 0,
+    .log_to_phys_port = {0, 0, 0, 5, 1, 2, 3, 4, 6},
+    .phys_to_log_port = {4, 5, 6, 7, 3, 8, 0, 0, 0},
+    .is_sfp = {0, 0, 0, 0, 0, 0, 0, 0, 1},
+
+    // SFP port on SDS1 / logical port 8
+    .sfp_port[0].pin_detect = GPIO30_ACL_BIT3_EN,
+    .sfp_port[0].pin_los = GPIO37,
+    .sfp_port[0].pin_tx_disable = GPIO_NA,
+    .sfp_port[0].sds = 1,
+    .sfp_port[0].i2c =  { .sda = GPIO39_I2C_SDA4, .scl = GPIO40_I2C_SCL3_MDC1 },
+
+    .reset_pin = GPIO_NA,
+    .high_leds = { .mux =  LED_28_SYS | LED_29, .enable = LED_27 | LED_28_SYS | LED_29 },
+    .port_led_set = { 0, 0, 0, 0, 0, 0, 0, 0, 1},
+    .led_sets = {
+                    {
+                            LEDS_2G5 | LEDS_LINK | LEDS_ACT,
+                            LEDS_1G | LEDS_100M | LEDS_10M | LEDS_LINK | LEDS_ACT,
+                            LEDS_DUPLEX,
+                            LEDS_2G5 | LEDS_LINK | LEDS_ACT
+                    },
+                    {
+                            LEDS_2G5 | LEDS_1G | LEDS_100M | LEDS_LINK | LEDS_ACT,
+                            LEDS_10G | LEDS_LINK | LEDS_ACT,
+                            LEDS_2G5 | LEDS_LINK,
+                            LEDS_COL | LEDS_DUPLEX
+                    },
+     },
+    .led_mux_custom = 1,
+    .led_mux = {
+                            0x00,0x01,0x04,0x05,0x08,0x09,0x0c,0x3f,0x0d,0x10,0x11,0x0e,0x14,0x11,0x12,0x15,0x15,0x16,0x18,0x19,0x1a,0x19,0x1d,0x1e,0x1c,0x1d,0x20,0x21
+            },
+    };
+
+void machine_custom_init(void)
+{
+    reg_bit_set(RTL837X_REG_LED_GLB_IO_EN, 6);
+    reg_bit_set(RTL837X_REG_LED_MODE, 17);
+    reg_bit_clear(RTL837X_REG_LED_MODE, 9);
+    reg_bit_clear(RTL837X_REG_LED_MODE, 7);
+}
+
 #elif defined MACHINE_ZX310S_4T2XT
 __code const struct machine machine = {
 	.machine_name = "ZX310S_4T2XT",
diff --git a/machine.h b/machine.h
index 931a17e..b66bf8c 100644
--- a/machine.h
+++ b/machine.h
@@ -28,6 +28,7 @@
 // #define MACHINE_HI_K0801WS
 // #define MACHINE_FNS1200P
 // #define MACHINE_PCB_SWTG024AS_A_2_0_1
+// #define MACHINE_PCB_SWTG024AS_V2_0
 
 typedef struct {
 	// GPIO pins for SDA/SCL