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authorJohn Klug <john.klug@multitech.com>2021-10-21 05:10:31 -0500
committerJohn Klug <john.klug@multitech.com>2021-12-29 08:26:41 -0600
commitd3fe1d89ff98a3c119b648384df63a3949d4dd4d (patch)
treea8e54af9c3c1e09ee104b2db58eaaf282d033c0f /recipes-kernel
parent1a300e3bc2a06c230db1cba6c20fca7b2d0fb406 (diff)
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Call the new PCA9557 parts gpio4 and gpio5
Diffstat (limited to 'recipes-kernel')
-rw-r--r--recipes-kernel/linux/linux-at91-4.9.87/mtcdt/linux-4.9-mtcdt-device-tree.patch10
1 files changed, 6 insertions, 4 deletions
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 f551ff0..0ddf35c 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
@@ -1,7 +1,7 @@
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 2021-10-20 06:26:38.745904725 -0500
-@@ -0,0 +1,304 @@
++++ new/arch/arm/boot/dts/mtcdt.dts 2021-10-21 04:58:51.743540072 -0500
+@@ -0,0 +1,306 @@
+/*
+ * DTS file for Multi-Tech Systems MTCDT Hardware
+ */
@@ -268,13 +268,15 @@ diff -Naru orig/arch/arm/boot/dts/mtcdt.dts new/arch/arm/boot/dts/mtcdt.dts
+ /* tempsensor_alert line running to pin PC19 on processor
+ set up an interrupt for this? */
+ };
-+ pca9557@18 {
++ /* gpio0 through gpio3 are integrated into the SAM9G25 and defined
++ in at91sam9x5.dtsi */
++ gpio4: pca9557@18 {
+ compatible = "nxp,pca9557";
+ reg = <0x18>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
-+ pca9557@19 {
++ gpio5: pca9557@19 {
+ compatible = "nxp,pca9557";
+ reg = <0x19>;
+ gpio-controller;