From de2f3d5bcacade38c7dfe1d48352e9e8df7978c2 Mon Sep 17 00:00:00 2001
From: John Klug <john.klug@multitech.com>
Date: Thu, 3 Sep 2020 18:09:04 -0500
Subject: Add some new device tree pins for MTCAP, and fix MTCDT

---
 .../mtcap/linux-4.9-mtcap-device-tree.patch        | 16 ++++++++++++--
 .../mtcdt/linux-4.9-mtcdt-device-tree.patch        | 25 +++++++++++-----------
 2 files changed, 26 insertions(+), 15 deletions(-)

(limited to 'recipes-kernel')

diff --git a/recipes-kernel/linux/linux-at91-4.9.87/mtcap/linux-4.9-mtcap-device-tree.patch b/recipes-kernel/linux/linux-at91-4.9.87/mtcap/linux-4.9-mtcap-device-tree.patch
index 3311010..ba75daa 100644
--- a/recipes-kernel/linux/linux-at91-4.9.87/mtcap/linux-4.9-mtcap-device-tree.patch
+++ b/recipes-kernel/linux/linux-at91-4.9.87/mtcap/linux-4.9-mtcap-device-tree.patch
@@ -258,7 +258,7 @@ diff -Naru linux-4.9.87.orig/arch/arm/boot/dts/Makefile linux-4.9.87/arch/arm/bo
 diff -Naru linux-4.9.87.orig/arch/arm/boot/dts/mtcap.dts linux-4.9.87/arch/arm/boot/dts/mtcap.dts
 --- linux-4.9.87.orig/arch/arm/boot/dts/mtcap.dts	1969-12-31 18:00:00.000000000 -0600
 +++ linux-4.9.87/arch/arm/boot/dts/mtcap.dts	2019-01-31 18:11:18.651648726 -0600
-@@ -0,0 +1,289 @@
+@@ -0,0 +1,301 @@
 +/*
 + * DTS file for Multi-Tech Systems MTCAP Hardware
 + *
@@ -367,7 +367,19 @@ diff -Naru linux-4.9.87.orig/arch/arm/boot/dts/mtcap.dts linux-4.9.87/arch/arm/b
 +							<AT91_PIOA 21 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP  /* PA21 GPIO pull-up radio-power */
 +							AT91_PIOA 22 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP   /* PA22 GPIO pull-up radio-reset */
 +							AT91_PIOD 21 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_DOWN>; /* PD21 GPIO pull-down radio-monitor */
-+						};
++				                        output-high;
++		                               };
++				        pinctrl_mts_io_in: mts_io-1 {
++			                      atmel,pins =
++                          			       <AT91_PIOD 19 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;   /* PD19 GNSS Int */
++		                        };
++	                         	pinctrl_mts_io_gnss: mts_io-2 {
++			                      atmel,pins =
++			                          <AT91_PIOA 8  AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP     /* PA8 LORA_RESET */
++			                          AT91_PIOC 16 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP      /* PC16 ETH_NRST */
++			                          AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;    /* PD15 N_GNSS_RESET */
++			                      output-low;
++				        };
 +				};
 +			};
 +
diff --git a/recipes-kernel/linux/linux-at91-4.9.87/mtcdt/linux-4.9-mtcdt-device-tree.patch b/recipes-kernel/linux/linux-at91-4.9.87/mtcdt/linux-4.9-mtcdt-device-tree.patch
index 87696c6..4da2559 100644
--- a/recipes-kernel/linux/linux-at91-4.9.87/mtcdt/linux-4.9-mtcdt-device-tree.patch
+++ b/recipes-kernel/linux/linux-at91-4.9.87/mtcdt/linux-4.9-mtcdt-device-tree.patch
@@ -1,9 +1,7 @@
-Index: linux-at91-4.9/arch/arm/boot/dts/mtcdt.dts
-===================================================================
-diff -aNru linux-at91-4.9.orig/arch/arm/boot/dts/mtcdt.dts linux-at91-4.9/arch/arm/boot/dts/mtcdt.dts
---- linux-at91-4.9.orig/arch/arm/boot/dts/mtcdt.dts	1969-12-31 18:00:00.000000000 -0600
-+++ linux-at91-4.9/arch/arm/boot/dts/mtcdt.dts	2019-04-24 17:01:26.112074133 -0500
-@@ -0,0 +1,291 @@
+diff -Naru orig/arch/arm/boot/dts/mtcdt.dts new/arch/arm/boot/dts/mtcdt.dts
+--- orig/arch/arm/boot/dts/mtcdt.dts	1969-12-31 18:00:00.000000000 -0600
++++ new/arch/arm/boot/dts/mtcdt.dts	2020-09-03 16:04:52.223278145 -0500
+@@ -0,0 +1,292 @@
 +/*
 + * DTS file for Multi-Tech Systems MTCDT Hardware
 + */
@@ -57,20 +55,21 @@ diff -aNru linux-at91-4.9.orig/arch/arm/boot/dts/mtcdt.dts linux-at91-4.9/arch/a
 +                mts-io {
 +		     pinctrl_mts_io_out: mts_io-0 {
 +                      atmel,pins =
-+                          <AT91_PIOD 14 AT91_PERIPH_A AT91_PINCTRL_PULL_UP    /* PD14 WiFi BT reset */
-+                          AT91_PIOD 16 AT91_PERIPH_A AT91_PINCTRL_PULL_UP     /* PD16 Secure reset */
-+                          AT91_PIOD 17 AT91_PERIPH_A AT91_PINCTRL_PULL_UP     /* PD17 MTQ reset */
-+                          AT91_PIOD 18 AT91_PERIPH_A AT91_PINCTRL_PULL_UP     /* PD18 USB Hub reset */
-+                          AT91_PIOD 19 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;   /* PD19 GNSS Int */
++                          <AT91_PIOD 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP    /* PD14 WiFi BT reset */
++                          AT91_PIOD 16 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP     /* PD16 Secure reset */
++                          AT91_PIOD 17 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP     /* PD17 MTQ reset */
++                          AT91_PIOD 18 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;   /* PD18 USB Hub reset */
 +                      output-high;
 +		    };
 +		    pinctrl_mts_io_in: mts_io-1 {
 +                      atmel,pins =
-+                          <AT91_PIOD 20 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;   /* PD20 WiFi_BT_LPMode Input */
++                          <AT91_PIOD 19 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP   /* PD19 GNSS Int */
++                          AT91_PIOD 20 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;   /* PD20 WiFi_BT_LPMode Input */
 +		    };
 +		    pinctrl_mts_io_gnss: mts_io-2 {
 +                      atmel,pins =
-+                          <AT91_PIOD 15 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;   /* PD20 WiFi_BT_LPMode Input */
++			   <AT91_PIOC 4 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP      /* PC16 ETH_NRST */
++                          AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;   /* PD15 N_GNSS_RESET */
 +                      output-low;
 +		    };
 +               };
-- 
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