Add mtr support

1 files changed, 1298 insertions, 0 deletions

diff --git a/io-module/mtr.c b/io-module/mtr.c
new file mode 100644
index 0000000..712dc62
--- /dev/null
+++ b/io-module/mtr.c
@@ -0,0 +1,1298 @@
+static struct gpio_pin gpio_pins_mtr_0_0[] = {
+	{
+		.name = "ETH_EN",
+		.pin = {
+			.gpio = AT91_PIN_PC6,
+			.flags = GPIOF_OUT_INIT_HIGH,
+			.label = "eth-enabled",
+		},
+		.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_OPEN_DRAIN,
+			.label = "radio-reset",
+		},
+		.active_low = 0,
+	},
+	{
+		.name = "RADIO_POWER",
+		.pin = {
+			.gpio = AT91_PIN_PA21,
+			.flags = GPIOF_OUT_INIT_HIGH | GPIOF_OPEN_DRAIN,
+			.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_PC16,
+#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,
+	},
+	{
+		.name = "BT_EN",
+		.pin = {
+			.gpio = AT91_PIN_PA28,
+			.flags = GPIOF_OUT_INIT_LOW,
+			.label = "bt-enabled",
+		},
+		.active_low = 0,
+	},
+	{
+		.name = "WLAN_EN",
+		.pin = {
+			.gpio = AT91_PIN_PA27,
+			.flags = GPIOF_OUT_INIT_LOW,
+			.label = "wlan-enabled",
+		},
+		.active_low = 0,
+	},
+	{ },
+};
+
+static struct gpio_pin gpio_pins_mtr_0_1[] = {
+	{
+		.name = "ETH_EN",
+		.pin = {
+			.gpio = AT91_PIN_PC6,
+			.flags = GPIOF_OUT_INIT_HIGH,
+			.label = "eth-enabled",
+		},
+		.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_PC16,
+#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,
+	},
+	{
+		.name = "BT_EN",
+		.pin = {
+			.gpio = AT91_PIN_PA28,
+			.flags = GPIOF_OUT_INIT_LOW,
+			.label = "bt-enabled",
+		},
+		.active_low = 0,
+	},
+	{
+		.name = "WLAN_EN",
+		.pin = {
+			.gpio = AT91_PIN_PA27,
+			.flags = GPIOF_OUT_INIT_LOW,
+			.label = "wlan-enabled",
+		},
+		.active_low = 0,
+	},
+	{ },
+};
+
+static struct gpio_pin gpio_pins_mtrv1_0_0[] = {
+	{
+		.name = "ETH_EN",
+		.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-enabled",
+		},
+		.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,
+	},
+	{
+		.name = "BT_EN",
+		.pin = {
+			.gpio = AT91_PIN_PA28,
+			.flags = GPIOF_OUT_INIT_LOW,
+			.label = "bt-enabled",
+		},
+		.active_low = 0,
+	},
+	{
+		.name = "WLAN_EN",
+		.pin = {
+			.gpio = AT91_PIN_PA27,
+			.flags = GPIOF_OUT_INIT_LOW,
+			.label = "wlan-enabled",
+		},
+		.active_low = 0,
+	},
+	{ },
+};
+
+
+static struct gpio_pin gpio_pins_mtrv1_0_1[] = {
+	{
+		.name = "ETH_EN",
+		.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-enabled",
+		},
+		.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",
+		}
+	},
+
+
+	{ },
+};
+
+
+/* radio control (power/reset) for mtr */
+static int radio_off_mtr(void)
+{
+	int value;
+	struct gpio_pin *pwrmon_pin = gpio_pin_by_attr_name("radio-power-monitor");
+	struct gpio_pin *onoff_pin = gpio_pin_by_attr_name("radio-power");
+	struct gpio_pin *rst_pin = gpio_pin_by_attr_name("radio-reset");
+
+	if (!onoff_pin || !pwrmon_pin || !rst_pin) {
+		return -ENODEV;
+	}
+
+	value = gpio_get_value(pwrmon_pin->pin.gpio);
+	if(value == 0) {
+		log_error("radio is already off");
+		return -EINVAL;
+	}
+
+	// drive on/off pin low for at least 3 sec
+	log_info("shutting down radio");
+	gpio_set_value(onoff_pin->pin.gpio, 0);
+
+	msleep(3500);
+
+	// set on/off pin high
+	gpio_set_value(onoff_pin->pin.gpio, 1);
+
+	msleep(200);
+
+	// check that power is low
+	value = gpio_get_value(pwrmon_pin->pin.gpio);
+	if(value != 0) {
+		log_warning("radio is still on. performing radio reset.");
+		//Perform Hard Reset
+		gpio_set_value(rst_pin->pin.gpio, 0);
+
+		msleep(500);
+
+		// set pin high
+		gpio_set_value(rst_pin->pin.gpio, 1);
+	} else {
+		log_info("radio has been shut down");
+	}
+
+	return 0;
+}
+
+static int radio_on_mtr(void)
+{
+	int value;
+	struct gpio_pin *pwrmon_pin = gpio_pin_by_attr_name("radio-power-monitor");
+	struct gpio_pin *onoff_pin = gpio_pin_by_attr_name("radio-power");
+	struct gpio_pin *rst_pin = gpio_pin_by_attr_name("radio-reset");
+
+	if (!onoff_pin || !pwrmon_pin || !rst_pin) {
+		return -ENODEV;
+	}
+
+	value = gpio_get_value(pwrmon_pin->pin.gpio);
+	if(value != 0) {
+		log_error("radio is already on");
+		return -EINVAL;
+	}
+
+	// drive on/off pin low for at least 5 sec
+	log_info("turning on radio");
+	gpio_set_value(onoff_pin->pin.gpio, 0);
+
+	msleep(5500);
+
+	// set on/off pin high
+	gpio_set_value(onoff_pin->pin.gpio, 1);
+
+	msleep(200);
+
+	// check that power is high
+	value = gpio_get_value(pwrmon_pin->pin.gpio);
+	if(value == 0) {
+		log_warning("radio is still off. performing radio reset");
+		//Perform Hard Reset
+		gpio_set_value(rst_pin->pin.gpio, 0);
+
+		msleep(500);
+
+		// set pin high
+		gpio_set_value(rst_pin->pin.gpio, 1);
+	} else {
+		log_info("radio has been turned on");
+	}
+
+	return 0;
+}
+
+static int radio_reset_mtr(void)
+{
+	struct gpio_pin *onoff_pin = gpio_pin_by_attr_name("radio-power");
+	struct gpio_pin *rst_pin = gpio_pin_by_attr_name("radio-reset");
+
+	if (!rst_pin || !onoff_pin) {
+		return -ENODEV;
+	}
+
+	// drive reset pin low for 500ms
+	gpio_set_value(rst_pin->pin.gpio, 0);
+
+	msleep(500);
+
+	// set pin high
+	gpio_set_value(rst_pin->pin.gpio, 1);
+
+	// wait for 2 sec before toggling on/off pin
+	msleep(2000);
+
+	// drive on/off pin low for 6 sec
+	gpio_set_value(onoff_pin->pin.gpio, 0);
+
+	msleep(6000);
+
+	// set on/off pin high
+	gpio_set_value(onoff_pin->pin.gpio, 1);
+	return 0;
+}
+
+static ssize_t mts_attr_store_radio_power_mtr(struct device *dev,
+		struct device_attribute *attr, const char *buf, size_t count)
+{
+	int value;
+	int err;
+
+	if (sscanf(buf, "%i", &value) != 1) {
+		return -EINVAL;
+	}
+	if (value == 0) {
+		mutex_lock(&mts_io_mutex);
+		err = radio_off_mtr();
+		mutex_unlock(&mts_io_mutex);
+	} else {
+		mutex_lock(&mts_io_mutex);
+		err = radio_on_mtr();
+		mutex_unlock(&mts_io_mutex);
+	}
+
+	if (err) {
+		return err;
+	}
+
+	return count;
+}
+
+static ssize_t mts_attr_store_radio_reset_mtr(struct device *dev,
+		struct device_attribute *attr, const char *buf, size_t count)
+{
+	int value;
+	int err;
+
+	if (sscanf(buf, "%i", &value) != 1) {
+		return -EINVAL;
+	}
+	if (value != 0) {
+		return -EINVAL;
+	}
+
+	/* check reset timings is enabled */
+	if (NULL != timings_data) {
+		/* check reset timer is started */
+		if (radio_reset_timer_is_start == 1) {
+			log_info("radio reset timer is running. \n");
+			return count;
+		}
+
+		/* check reset timer available is started */
+		if (radio_reset_available_timer_is_start == 1) {
+			del_timer(&radio_reset_available_timer);
+			radio_reset_available_timer_is_start = 0;
+		}
+
+		/* reset timer not started, start it */
+		mod_timer(&radio_reset_timer, jiffies + msecs_to_jiffies((timings_data[timings_data_index]) * 1000));
+		//log_info("radio reset timer is start = [%d]\n", time_now_secs());
+		/* save timings_data_stop_seconds */
+		timings_data_stop_seconds = timings_data[timings_data_index] + time_now_secs();
+		radio_reset_timer_is_start = 1;
+	}
+
+	log_info("radio is reset\n");
+
+	mutex_lock(&mts_io_mutex);
+
+	err = radio_reset_mtr();
+
+	mutex_unlock(&mts_io_mutex);
+
+	if (err) {
+		return err;
+	}
+
+	return count;
+}
+
+static ssize_t mts_attr_show_radio_power(struct device *dev,
+			struct device_attribute *attr, char *buf)
+{
+	int value;
+	struct gpio_pin *pwrmon_pin = gpio_pin_by_attr_name("radio-power-monitor");
+
+	if ( !pwrmon_pin ) {
+		return -ENODEV;
+	}
+
+	value = gpio_get_value(pwrmon_pin->pin.gpio);
+	return sprintf(buf, "%d\n", value);
+}
+
+static DEVICE_ATTR_MTS(dev_attr_radio_power_mtr, "radio-power",
+	mts_attr_show_radio_power, mts_attr_store_radio_power_mtr);
+
+static DEVICE_ATTR_MTS(dev_attr_radio_reset_mtr, "radio-reset",
+	mts_attr_show_gpio_pin, mts_attr_store_radio_reset_mtr);
+
+static DEVICE_ATTR_MTS(dev_attr_eth_enabled_mtr, "eth-enabled",
+	mts_attr_show_gpio_pin, mts_attr_store_gpio_pin);
+
+static DEVICE_ATTR_MTS(dev_attr_bt_enabled_mtr, "bt-enabled",
+	mts_attr_show_gpio_pin, mts_attr_store_gpio_pin);
+
+static DEVICE_ATTR_MTS(dev_attr_wlan_enabled_mtr, "wlan-enabled",
+	mts_attr_show_gpio_pin, mts_attr_store_gpio_pin);
+
+static DEVICE_ATTR_MTS(dev_attr_led_wifi_gpio_mtr, "led-wifi",
+	mts_attr_show_gpio_pin, mts_attr_store_gpio_pin);
+
+static DEVICE_ATTR_MTS(dev_attr_led_f_gpio_mtr, "led-f",
+	mts_attr_show_gpio_pin, mts_attr_store_gpio_pin);
+
+static DEVICE_ATTR_MTS(dev_attr_extserial_ri_gpio_mtr, "extserial-ri",
+	mts_attr_show_gpio_pin, mts_attr_store_gpio_pin);
+
+static DEVICE_ATTR_RO_MTS(dev_attr_extserial_dtr_mtr, "extserial-dtr",
+	mts_attr_show_gpio_pin);
+
+static DEVICE_ATTR_MTS(dev_attr_extserial_dsr_gpio_mtr, "extserial-dsr",
+	mts_attr_show_gpio_pin, mts_attr_store_gpio_pin);
+
+static DEVICE_ATTR_MTS(dev_attr_extserial_dcd_gpio_mtr, "extserial-dcd",
+	mts_attr_show_gpio_pin, mts_attr_store_gpio_pin);
+
+static DEVICE_ATTR_RO_MTS(dev_attr_wifi_mac_mtr, "mac-wifi",
+	mts_attr_show_product_info);
+
+static DEVICE_ATTR_MTS(dev_attr_wifi_bt_lpwkup_mtr, "wifi-bt-lpwkup",
+	mts_attr_show_gpio_pin, mts_attr_store_gpio_pin);
+
+static DEVICE_ATTR_MTS(dev_attr_wifi_bt_ulpwkup_mtr, "wifi-bt-ulpwkup",
+	mts_attr_show_gpio_pin, mts_attr_store_gpio_pin);
+
+static DEVICE_ATTR_MTS(dev_attr_wifi_bt_reset_mtr, "wifi-bt-reset",
+	mts_attr_show_gpio_pin, mts_attr_store_gpio_pin);
+
+static DEVICE_ATTR_RO_MTS(dev_attr_wifi_bt_lpmode_mtr, "wifi-bt-lpmode",
+	mts_attr_show_gpio_pin);
+
+static DEVICE_ATTR_RO_MTS(dev_attr_wifi_bt_int_mtr, "wifi-bt-int",
+	mts_attr_show_gpio_pin);
+
+static DEVICE_ATTR_MTS(dev_attr_gnss_reset_mtr, "gnss-reset",
+	mts_attr_show_gpio_pin, mts_attr_store_gpio_pin);
+
+static DEVICE_ATTR_MTS(dev_attr_usbhub_reset_mtr, "usbhub-reset",
+	mts_attr_show_gpio_pin, mts_attr_store_gpio_pin);
+
+static DEVICE_ATTR_RO_MTS(dev_attr_gnss_int_mtr, "gnss-int",
+	mts_attr_show_gpio_pin);
+
+
+static struct attribute *mtr_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_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_enabled_mtr.attr,
+	&dev_attr_bt_enabled_mtr.attr,
+	&dev_attr_wlan_enabled_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_a_gpio.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,
+
+	NULL,
+};
+
+static struct attribute_group mtr_platform_attribute_group = {
+	.attrs = mtr_platform_attributes
+};
+
+
+static struct attribute *mtrv1_0_1_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_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_enabled_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,
+
+	NULL,
+};
+
+static struct attribute_group mtrv1_0_1_platform_attribute_group = {
+	.attrs = mtrv1_0_1_platform_attributes
+};