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| author | Mike Nicholson <Mike.Nicholson@multitech.com> | 2019-02-13 18:06:12 -0600 |
|---|---|---|
| committer | John Klug <john.klug@multitech.com> | 2019-07-03 11:22:01 -0500 |
| commit | 47ec6155cd5e0656dc644456a6f43b8327bff456 (patch) | |
| tree | 0523b5a478f27cf30cb5441b27512e7cce3b412b | |
| parent | 613205e6a4cf9ddb2ef449cdbb09277f53351c39 (diff) | |
| download | meta-multitech-47ec6155cd5e0656dc644456a6f43b8327bff456.tar.gz meta-multitech-47ec6155cd5e0656dc644456a6f43b8327bff456.tar.bz2 meta-multitech-47ec6155cd5e0656dc644456a6f43b8327bff456.zip | |
DMA for dbgu on MTCDT, and MTCAP (MTCAP requires testing)
| -rw-r--r-- | recipes-kernel/linux/linux-at91-4.9.87/mtcap/linux-4.9-mtcap-device-tree.patch | 4 | ||||
| -rw-r--r-- | recipes-kernel/linux/linux-at91-4.9.87/mtcdt/linux-4.9-mtcdt-device-tree.patch | 8 |
2 files changed, 10 insertions, 2 deletions
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 0173ed0..2735184 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 +1,264 @@ +@@ -0,0 +1,266 @@ +/* + * DTS file for Multi-Tech Systems MTCAP Hardware + * @@ -376,6 +376,8 @@ diff -Naru linux-4.9.87.orig/arch/arm/boot/dts/mtcap.dts linux-4.9.87/arch/arm/b + + dbgu: serial@fffff200 { + status = "okay"; ++ atmel,use-dma-rx; ++ atmel,use-dma-tx; + }; + + usb2: gadget@f803c000 { 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 43ca5eb..5585ba8 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 linux-4.9.87.orig/arch/arm/boot/dts/mtcdt.dts linux-4.9.87/arch/arm/boot/dts/mtcdt.dts --- linux-4.9.87.orig/arch/arm/boot/dts/mtcdt.dts 1969-12-31 18:00:00.000000000 -0600 +++ linux-4.9.87/arch/arm/boot/dts/mtcdt.dts 2019-01-25 15:44:49.655256032 -0600 -@@ -0,0 +1,254 @@ +@@ -0,0 +1,260 @@ +/* + * DTS file for Multi-Tech Systems MTCDT Hardware + */ @@ -78,6 +78,12 @@ diff -Naru linux-4.9.87.orig/arch/arm/boot/dts/mtcdt.dts linux-4.9.87/arch/arm/b + status = "okay"; + }; + ++ dbgu: serial@fffff200 { ++ status = "okay"; ++ atmel,use-dma-rx; ++ atmel,use-dma-tx; ++ }; ++ + /* runs to Accessory Port 1 */ + spi0: spi@f0000000 { + status = "okay"; |