From 7ab9527d773bbbd5a0dd467e9731d39df523ee58 Mon Sep 17 00:00:00 2001
From: John Klug <john.klug@multitech.com>
Date: Mon, 22 Nov 2021 15:31:24 -0600
Subject: Remove secure reset (conflict in MTCDT-0.2), fix unsupported
 sleep/wakeup signals

---
 io-module/machine/mtcdt.c | 34 +++++++++-------------------------
 io-module/version.h       |  2 +-
 2 files changed, 10 insertions(+), 26 deletions(-)

diff --git a/io-module/machine/mtcdt.c b/io-module/machine/mtcdt.c
index f8b5f0b..5ee77cb 100644
--- a/io-module/machine/mtcdt.c
+++ b/io-module/machine/mtcdt.c
@@ -265,7 +265,7 @@ static struct gpio_pin gpio_pins_mtcdt_0_1[] = {
 		.name = "WIFI_BT_ULPWKUP",
 		.pin = {
 			.gpio = AT91_PIN_PA0,
-			.flags = GPIOF_IN,
+			.flags = GPIOF_OUT_INIT_LOW,
 			.label = "wifi-bt-ulpwkup",
 		},
 		.capability = CAPA_WIFI,
@@ -274,7 +274,7 @@ static struct gpio_pin gpio_pins_mtcdt_0_1[] = {
 		.name = "WIFI_BT_LPWKUP",
 		.pin = {
 			.gpio = AT91_PIN_PA6,
-			.flags = GPIOF_IN,
+			.flags = GPIOF_OUT_INIT_HIGH,
 			.label = "wifi-bt-lpwkup",
 		},
 		.capability = CAPA_WIFI,
@@ -292,7 +292,7 @@ static struct gpio_pin gpio_pins_mtcdt_0_1[] = {
 		.name = "WIFI_BT_RESET",
 		.pin = {
 			.gpio = AT91_PIN_PD14,
-			.flags = GPIOF_OUT_INIT_HIGH,
+			.flags = GPIOF_OUT_INIT_LOW,
 			.label = "wifi-bt-reset",
 		},
 		.capability = CAPA_WIFI,
@@ -306,14 +306,6 @@ static struct gpio_pin gpio_pins_mtcdt_0_1[] = {
 		},
 		.capability = CAPA_GPS,
 	},
-	{
-		.name = "SECURE_RESET",
-		.pin = {
-			.gpio = AT91_PIN_PD16,
-			.flags = GPIOF_OUT_INIT_HIGH,
-			.label = "secure-reset",
-		}
-	},
 	{
 		.name = "MTQ_RESET",
 		.pin = {
@@ -326,7 +318,7 @@ static struct gpio_pin gpio_pins_mtcdt_0_1[] = {
 		.name = "USBHUB_RESET",
 		.pin = {
 			.gpio = AT91_PIN_PD18,
-			.flags = GPIOF_OUT_INIT_HIGH,
+			.flags = GPIOF_OUT_INIT_LOW,
 			.label = "usbhub-reset",
 		}
 	},
@@ -334,7 +326,7 @@ static struct gpio_pin gpio_pins_mtcdt_0_1[] = {
 		.name = "GNSS_INT",
 		.pin = {
 			.gpio = AT91_PIN_PD19,
-			.flags = GPIOF_OUT_INIT_HIGH,
+			.flags = GPIOF_OUT_INIT_LOW,
 			.label = "gnss-int",
 		},
 		.capability = CAPA_GPS,
@@ -492,7 +484,7 @@ static struct gpio_pin gpio_pins_mtcdt_0_2[] = {
 		.name = "WIFI_BT_ULPWKUP",
 		.pin = {
 			.gpio = AT91_PIN_PA0,
-			.flags = GPIOF_IN,
+			.flags = GPIOF_OUT_INIT_LOW,
 			.label = "wifi-bt-ulpwkup",
 		},
 		.capability = CAPA_WIFI,
@@ -501,7 +493,7 @@ static struct gpio_pin gpio_pins_mtcdt_0_2[] = {
 		.name = "WIFI_BT_LPWKUP",
 		.pin = {
 			.gpio = PCA9557_0_IO1,
-			.flags = GPIOF_IN,
+			.flags = GPIOF_OUT_INIT_HIGH,
 			.label = "wifi-bt-lpwkup",
 		},
 		.capability = CAPA_WIFI,
@@ -519,7 +511,7 @@ static struct gpio_pin gpio_pins_mtcdt_0_2[] = {
 		.name = "WIFI_BT_RESET",
 		.pin = {
 			.gpio = AT91_PIN_PD14,
-			.flags = GPIOF_OUT_INIT_HIGH,
+			.flags = GPIOF_OUT_INIT_LOW,
 			.label = "wifi-bt-reset",
 		},
 		.capability = CAPA_WIFI,
@@ -533,14 +525,6 @@ static struct gpio_pin gpio_pins_mtcdt_0_2[] = {
 		},
 		.capability = CAPA_GPS,
 	},
-	{
-		.name = "SECURE_RESET",
-		.pin = {
-			.gpio = AT91_PIN_PD16,
-			.flags = GPIOF_OUT_INIT_HIGH,
-			.label = "secure-reset",
-		}
-	},
 	{
 		.name = "MTQ_RESET",
 		.pin = {
@@ -553,7 +537,7 @@ static struct gpio_pin gpio_pins_mtcdt_0_2[] = {
 		.name = "USBHUB_RESET",
 		.pin = {
 			.gpio = AT91_PIN_PD18,
-			.flags = GPIOF_OUT_INIT_HIGH,
+			.flags = GPIOF_OUT_INIT_LOW,
 			.label = "usbhub-reset",
 		}
 	},
diff --git a/io-module/version.h b/io-module/version.h
index fff0a7a..ab569e7 100644
--- a/io-module/version.h
+++ b/io-module/version.h
@@ -1,7 +1,7 @@
 #ifndef __VERSION_H
 #define __VERSION_H
 
-#define DRIVER_VERSION  "v4.8.0"
+#define DRIVER_VERSION  "v4.8.1"
 #define DRIVER_AUTHOR   "Multitech Systems"
 #define DRIVER_DESC "MTS-IO Controller"
 #define DRIVER_NAME "mts-io"
-- 
cgit v1.2.3