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| author | Álvaro Fernández Rojas <noltari@gmail.com> | 2016-09-10 14:54:26 +0200 |
|---|---|---|
| committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2016-09-10 14:54:26 +0200 |
| commit | 2b1c6b21b5e6c82ebb55d7fb7df90e60e88cbb14 (patch) | |
| tree | ba6d48b4fec219d07110f5d55afc19bc309d2bdb /target/linux/brcm2708/patches-4.4/0402-ARM-bcm270x-changed-bcrm-dma-channel-mask-to-mask-ou.patch | |
| parent | ac08cb06f6734ebf73ed855cbc836c566f80eaca (diff) | |
| download | upstream-2b1c6b21b5e6c82ebb55d7fb7df90e60e88cbb14.tar.gz upstream-2b1c6b21b5e6c82ebb55d7fb7df90e60e88cbb14.tar.bz2 upstream-2b1c6b21b5e6c82ebb55d7fb7df90e60e88cbb14.zip | |
brcm2708: update linux 4.4 patches to latest version
As usual these patches were extracted and rebased from the raspberry pi repo:
https://github.com/raspberrypi/linux/tree/rpi-4.4.y
Also adds support for Raspberry Pi Compute Module 3 (untested).
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/brcm2708/patches-4.4/0402-ARM-bcm270x-changed-bcrm-dma-channel-mask-to-mask-ou.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.4/0402-ARM-bcm270x-changed-bcrm-dma-channel-mask-to-mask-ou.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.4/0402-ARM-bcm270x-changed-bcrm-dma-channel-mask-to-mask-ou.patch b/target/linux/brcm2708/patches-4.4/0402-ARM-bcm270x-changed-bcrm-dma-channel-mask-to-mask-ou.patch new file mode 100644 index 0000000000..1bcdd93627 --- /dev/null +++ b/target/linux/brcm2708/patches-4.4/0402-ARM-bcm270x-changed-bcrm-dma-channel-mask-to-mask-ou.patch @@ -0,0 +1,26 @@ +From fa1852176e0d03be5650aa88a6e051541fa3da7a Mon Sep 17 00:00:00 2001 +From: Martin Sperl <kernel@martin.sperl.org> +Date: Fri, 22 Apr 2016 16:13:59 +0000 +Subject: [PATCH] ARM: bcm270x: changed bcrm,dma-channel-mask to mask out the + used channel + +Dma channel0 is used by the legacy api - to avoid confilcts this +needs to get masked out in the device-tree instead of hardcoding it +in the driver. + +Signed-off-by: Martin Sperl <kernel@martin.sperl.org> +--- + arch/arm/boot/dts/bcm2708_common.dtsi | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/arch/arm/boot/dts/bcm2708_common.dtsi ++++ b/arch/arm/boot/dts/bcm2708_common.dtsi +@@ -59,7 +59,7 @@ + <1 27>; + + #dma-cells = <1>; +- brcm,dma-channel-mask = <0x0f35>; ++ brcm,dma-channel-mask = <0x0f34>; + }; + + intc: interrupt-controller@7e00b200 { |