Add cat-m WM-LINK-MON as adio-wm-lk-m for CAT-M cellular2.0.4

1 files changed, 343 insertions, 0 deletions

diff --git a/io-module/mtr.c b/io-module/mtr.c
index fd50e78..cb9de17 100644
--- a/io-module/mtr.c
+++ b/io-module/mtr.c
@@ -917,6 +917,287 @@ static struct gpio_pin gpio_pins_mtrv1_0_1[] = {
 	{ },
 };
 
+static struct gpio_pin gpio_pins_mtrv1_0_2[] = {
+	{
+		.name = "ETH_RESET",
+		.pin = {
+			.gpio = AT91_PIN_PC6,
+			.flags = GPIOF_OUT_INIT_HIGH | GPIOF_OPEN_DRAIN,  /* without GPIOF_OPEN_DRAIN causes issues with the Micrel KSZ8091RNBCA (RMII) PHY */
+			.label = "eth-reset",
+		},
+		.active_low = 0,
+	},
+	{
+		.name = "RADIO_POWER_MONITOR",
+		.pin = {
+			.gpio = AT91_PIN_PA23,
+			.flags = GPIOF_IN,
+			.label = "radio-power-monitor",
+		},
+		.active_low = 0,
+	},
+	{
+		.name = "RADIO_RESET",
+		.pin = {
+			.gpio = AT91_PIN_PA22,
+			.flags = GPIOF_OUT_INIT_HIGH | GPIOF_PULLUP,
+			.label = "radio-reset",
+		},
+		.active_low = 0,
+	},
+	{
+		.name = "RADIO_POWER",
+		.pin = {
+			.gpio = AT91_PIN_PA21,
+			.flags = GPIOF_OUT_INIT_HIGH | GPIOF_PULLUP,
+			.label = "radio-power",
+		},
+		.active_low = 0,
+	},
+	{
+		.name = "DEVICE_RESET",
+		.pin = {
+			.gpio = AT91_PIN_PC4,
+			.flags = GPIOF_IN,
+			.label = "reset",
+		},
+		.active_low = 1,
+	},
+	{
+		.name = "LS_LED",
+		.pin = {
+			.gpio = AT91_PIN_PC4,
+#if LED_LS_CONTROLLABLE
+			.flags = GPIOF_OUT_INIT_HIGH,
+#else
+			.flags = GPIOF_IN,
+#endif
+			.label = "led-ls",
+		},
+		.active_low = 1,
+	},
+	{
+		.name = "STATUS_LED",
+		.pin = {
+			.gpio = AT91_PIN_PC21,
+			.flags = GPIOF_OUT_INIT_LOW,
+			.label = "led-status",
+		},
+		.active_low = 1,
+	},
+	{
+		.name = "LED3",
+		.pin = {
+			.gpio = AT91_PIN_PC15,
+			.flags = GPIOF_OUT_INIT_HIGH,
+			.label = "led-wifi",
+		},
+		.active_low = 1,
+	},
+	{
+		.name = "LED3",
+		.pin = {
+			.gpio = AT91_PIN_PC15,
+			.flags = GPIOF_OUT_INIT_HIGH,
+			.label = "led-b",
+		},
+		.active_low = 1,
+	},
+	{
+		.name = "LED4",
+		.pin = {
+			.gpio = AT91_PIN_PC20,
+			.flags = GPIOF_OUT_INIT_HIGH,
+			.label = "led-cd",
+		},
+		.active_low = 1,
+	},
+	{
+		.name = "LED4",
+		.pin = {
+			.gpio = AT91_PIN_PC20,
+			.flags = GPIOF_OUT_INIT_HIGH,
+			.label = "led-c",
+		},
+		.active_low = 1,
+	},
+	{
+		.name = "LED6",
+		.pin = {
+			.gpio = AT91_PIN_PC19,
+			.flags = GPIOF_OUT_INIT_HIGH,
+			.label = "led-sig1",
+		},
+		.active_low = 1,
+	},
+	{
+		.name = "LED6",
+		.pin = {
+			.gpio = AT91_PIN_PC19,
+			.flags = GPIOF_OUT_INIT_HIGH,
+			.label = "led-d",
+		},
+		.active_low = 1,
+	},
+	{
+		.name = "LED7",
+		.pin = {
+			.gpio = AT91_PIN_PC18,
+			.flags = GPIOF_OUT_INIT_HIGH,
+			.label = "led-sig2",
+		},
+		.active_low = 1,
+	},
+	{
+		.name = "LED7",
+		.pin = {
+			.gpio = AT91_PIN_PC18,
+			.flags = GPIOF_OUT_INIT_HIGH,
+			.label = "led-e",
+		},
+		.active_low = 1,
+	},
+	{
+		.name = "LED8",
+		.pin = {
+			.gpio = AT91_PIN_PC17,
+			.flags = GPIOF_OUT_INIT_HIGH,
+			.label = "led-sig3",
+		},
+		.active_low = 1,
+	},
+	{
+		.name = "LED8",
+		.pin = {
+			.gpio = AT91_PIN_PC17,
+			.flags = GPIOF_OUT_INIT_HIGH,
+			.label = "led-f",
+		},
+		.active_low = 1,
+	},
+	{
+		.name = "RI_B",
+		.pin = {
+			.gpio = AT91_PIN_PC25,
+			.flags = GPIOF_OUT_INIT_HIGH,
+			.label = "extserial-ri",
+		},
+		.active_low = 1,
+	},
+	{
+		.name = "DTR_B",
+		.pin = {
+			.gpio = AT91_PIN_PC26,
+			.flags = GPIOF_IN,
+			.label = "extserial-dtr",
+		},
+		.active_low = 1,
+	},
+	{
+		.name = "DSR_B",
+		.pin = {
+			.gpio = AT91_PIN_PC27,
+			.flags = GPIOF_OUT_INIT_HIGH,
+			.label = "extserial-dsr",
+		},
+		.active_low = 1,
+	},
+	{
+		.name = "DCD_B",
+		.pin = {
+			.gpio = AT91_PIN_PC28,
+			.flags = GPIOF_OUT_INIT_HIGH,
+			.label = "extserial-dcd",
+		},
+		.active_low = 1,
+	},
+
+	// The difference between MTRv1_0_0 and MTRv1_0_1 starts here
+	{
+		.name = "WIFI_BT_ULPWKUP",
+		.pin = {
+			.gpio = AT91_PIN_PA0,
+			.flags = GPIOF_IN,
+			.label = "wifi-bt-ulpwkup",
+		}
+	},
+	{
+		.name = "WIFI_BT_LPWKUP",
+		.pin = {
+			.gpio = AT91_PIN_PA6,
+			.flags = GPIOF_IN,
+			.label = "wifi-bt-lpwkup",
+		}
+	},
+	{
+		.name = "WIFI_BT_INT",
+		.pin = {
+			.gpio = AT91_PIN_PB11,
+			.flags = GPIOF_IN,
+			.label = "wifi-bt-int",
+		}
+	},
+	{
+		.name = "WIFI_BT_RESET",
+		.pin = {
+			.gpio = AT91_PIN_PD14,
+			.flags = GPIOF_OUT_INIT_HIGH,
+			.label = "wifi-bt-reset",
+		}
+	},
+	{
+		.name = "WIFI_BT_LPMODE",
+		.pin = {
+			.gpio = AT91_PIN_PD20,
+			.flags = GPIOF_IN,
+			.label = "wifi-bt-lpmode",
+		}
+	},
+	{
+		.name = "GNSS_RESET",
+		.pin = {
+			.gpio = AT91_PIN_PD15,
+			.flags = GPIOF_OUT_INIT_HIGH,
+			.label = "gnss-reset",
+		}
+	},
+	{
+		.name = "SECURE_RESET",
+		.pin = {
+			.gpio = AT91_PIN_PD16,
+			.flags = GPIOF_OUT_INIT_HIGH,
+			.label = "secure-reset",
+		}
+	},
+	{
+		.name = "USBHUB_RESET",
+		.pin = {
+			.gpio = AT91_PIN_PD18,
+			.flags = GPIOF_OUT_INIT_HIGH,
+			.label = "usbhub-reset",
+		}
+	},
+	{
+		.name = "GNSS_INT",
+		.pin = {
+			.gpio = AT91_PIN_PD19,
+			.flags = GPIOF_OUT_INIT_HIGH,
+			.label = "gnss-int",
+		}
+	},
+        // Difference with mtrv1_0_1 starts here
+        {
+                .name = "RADIO_WM_LK_M",  // WM LINK Monitor for CAT M
+                .pin = {
+                        .gpio = AT91_PIN_PA14,
+			.flags = GPIOF_IN,
+			.label = "radio-wm-lk-m",
+		}
+	},
+
+	{ },
+};
+
 
 /* radio control (power/reset) for mtr */
 static int radio_off_mtr(void)
@@ -1191,6 +1472,10 @@ static DEVICE_ATTR_MTS(dev_attr_usbhub_reset_mtr, "usbhub-reset",
 static DEVICE_ATTR_RO_MTS(dev_attr_gnss_int_mtr, "gnss-int",
 	mts_attr_show_gpio_pin);
 
+static DEVICE_ATTR_RO_MTS(dev_attr_radio_wm_lk_m, "radio-wm-lk-m",
+	mts_attr_show_gpio_pin);
+
+
 static int 
 is_radio_power_attr_mtr(struct attribute *attr)
 {
@@ -1305,3 +1590,61 @@ static struct attribute *mtrv1_0_1_platform_attributes[] = {
 static struct attribute_group mtrv1_0_1_platform_attribute_group = {
 	.attrs = mtrv1_0_1_platform_attributes
 };
+
+static struct attribute *mtrv1_0_2_platform_attributes[] = {
+	&dev_attr_vendor_id.attr,
+	&dev_attr_product_id.attr,
+	&dev_attr_device_id.attr,
+	&dev_attr_uuid.attr,
+	&dev_attr_hw_version.attr,
+	&dev_attr_imei.attr,
+	&dev_attr_eth_mac.attr,
+	&dev_attr_has_radio.attr,
+	&dev_attr_wifi_mac_mtr.attr,
+
+	&dev_attr_reset.attr,
+	&dev_attr_reset_monitor.attr,
+	&dev_attr_reset_monitor_intervals.attr,
+	&dev_attr_radio_power_mtr.attr,
+	&dev_attr_radio_reset_mtr.attr,
+
+	&dev_attr_radio_reset_backoffs.attr,
+	&dev_attr_radio_reset_backoff_index.attr,
+	&dev_attr_radio_reset_backoff_seconds.attr,
+        
+	&dev_attr_extserial_ri_gpio_mtr.attr,
+	&dev_attr_extserial_dtr_mtr.attr,
+	&dev_attr_extserial_dsr_gpio_mtr.attr,
+	&dev_attr_extserial_dcd_gpio_mtr.attr,
+
+	&dev_attr_eth_reset_mtr.attr,
+	&dev_attr_wifi_bt_lpwkup_mtr.attr,
+	&dev_attr_wifi_bt_ulpwkup_mtr.attr,
+	&dev_attr_wifi_bt_reset_mtr.attr,
+	&dev_attr_wifi_bt_lpmode_mtr.attr,
+	&dev_attr_wifi_bt_int_mtr.attr,
+	&dev_attr_gnss_reset_mtr.attr,
+	&dev_attr_usbhub_reset_mtr.attr,
+	&dev_attr_gnss_int_mtr.attr,
+
+	&dev_attr_led_status.attr,
+	&dev_attr_led_cd_gpio.attr,
+	&dev_attr_led_sig1_gpio.attr,
+	&dev_attr_led_sig2_gpio.attr,
+	&dev_attr_led_sig3_gpio.attr,
+	&dev_attr_led_wifi_gpio_mtr.attr,
+
+	&dev_attr_led_b_gpio.attr,
+	&dev_attr_led_c_gpio.attr,
+	&dev_attr_led_d_gpio.attr,
+	&dev_attr_led_e_gpio.attr,
+	&dev_attr_led_f_gpio_mtr.attr,
+
+        &dev_attr_radio_wm_lk_m.attr,  // CAT M feature
+       
+	NULL,
+};
+
+static struct attribute_group mtrv1_0_2_platform_attribute_group = {
+	.attrs = mtrv1_0_2_platform_attributes
+};