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author | Álvaro Fernández Rojas <noltari@gmail.com> | 2016-12-02 11:50:26 +0100 |
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committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2016-12-04 12:32:04 +0100 |
commit | 011f2c26f1b62e309f2eac6a3101bfe0a3c76c7e (patch) | |
tree | be53d4f11f7625508ee3aea9889e854ab5b5f263 /target/linux/brcm2708/patches-4.4/0402-ARM-bcm2835-add-interrupt-names-and-apply-correct-ma.patch | |
parent | 4257f6548b9480cdb436115b63d5c134c5e91303 (diff) | |
download | upstream-011f2c26f1b62e309f2eac6a3101bfe0a3c76c7e.tar.gz upstream-011f2c26f1b62e309f2eac6a3101bfe0a3c76c7e.tar.bz2 upstream-011f2c26f1b62e309f2eac6a3101bfe0a3c76c7e.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
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/brcm2708/patches-4.4/0402-ARM-bcm2835-add-interrupt-names-and-apply-correct-ma.patch')
-rw-r--r-- | target/linux/brcm2708/patches-4.4/0402-ARM-bcm2835-add-interrupt-names-and-apply-correct-ma.patch | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.4/0402-ARM-bcm2835-add-interrupt-names-and-apply-correct-ma.patch b/target/linux/brcm2708/patches-4.4/0402-ARM-bcm2835-add-interrupt-names-and-apply-correct-ma.patch new file mode 100644 index 0000000000..2e8fe516b7 --- /dev/null +++ b/target/linux/brcm2708/patches-4.4/0402-ARM-bcm2835-add-interrupt-names-and-apply-correct-ma.patch @@ -0,0 +1,50 @@ +From 620065b16a5da22db7fbac1017357e3c2e37e1f6 Mon Sep 17 00:00:00 2001 +From: Martin Sperl <kernel@martin.sperl.org> +Date: Sat, 23 Apr 2016 14:07:03 +0000 +Subject: [PATCH] ARM: bcm2835: add interrupt-names and apply correct mapping + +Add interrupt-names properties to dt and apply the correct +mapping between irq and dma channels. + +Signed-off-by: Martin Sperl <kernel@martin.sperl.org> +--- + arch/arm/boot/dts/bcm2708_common.dtsi | 26 ++++++++++++++++++++++++-- + 1 file changed, 24 insertions(+), 2 deletions(-) + +--- a/arch/arm/boot/dts/bcm2708_common.dtsi ++++ b/arch/arm/boot/dts/bcm2708_common.dtsi +@@ -56,10 +56,32 @@ + <1 24>, + <1 25>, + <1 26>, +- <1 27>; ++ /* dma channel 11-14 share one irq */ ++ <1 27>, ++ <1 27>, ++ <1 27>, ++ <1 27>, ++ /* unused shared irq for all channels */ ++ <1 28>; ++ interrupt-names = "dma0", ++ "dma1", ++ "dma2", ++ "dma3", ++ "dma4", ++ "dma5", ++ "dma6", ++ "dma7", ++ "dma8", ++ "dma9", ++ "dma10", ++ "dma11", ++ "dma12", ++ "dma13", ++ "dma14", ++ "dma-shared-all"; + + #dma-cells = <1>; +- brcm,dma-channel-mask = <0x0f34>; ++ brcm,dma-channel-mask = <0x7f34>; + }; + + intc: interrupt-controller@7e00b200 { |