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| author | John Klug <john.klug@multitech.com> | 2017-08-07 19:08:19 -0500 |
|---|---|---|
| committer | John Klug <john.klug@multitech.com> | 2017-08-17 14:10:07 -0500 |
| commit | 83c0e7c7dce7215a957b7b9456fb17547e60fd47 (patch) | |
| tree | 78d54bc726fe8f88a3e3345b400c5995a4be47f7 | |
| parent | 21f7eea77749cae655cdec5176e3d3e808f21aad (diff) | |
| download | meta-multitech-83c0e7c7dce7215a957b7b9456fb17547e60fd47.tar.gz meta-multitech-83c0e7c7dce7215a957b7b9456fb17547e60fd47.tar.bz2 meta-multitech-83c0e7c7dce7215a957b7b9456fb17547e60fd47.zip | |
Add chip select to SPI bus, and remove alias which breaks device creation for SPI0_NPCS2
| -rw-r--r-- | recipes-kernel/linux/linux-3.12.27/mtcap/linux-3.12-mtcap-device-tree.patch | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/recipes-kernel/linux/linux-3.12.27/mtcap/linux-3.12-mtcap-device-tree.patch b/recipes-kernel/linux/linux-3.12.27/mtcap/linux-3.12-mtcap-device-tree.patch index 9c00b0f..29096ca 100644 --- a/recipes-kernel/linux/linux-3.12.27/mtcap/linux-3.12-mtcap-device-tree.patch +++ b/recipes-kernel/linux/linux-3.12.27/mtcap/linux-3.12-mtcap-device-tree.patch @@ -1,7 +1,7 @@ diff -Naru linux-3.12.27.orig/arch/arm/boot/dts/mtcap.dts linux-3.12.27/arch/arm/boot/dts/mtcap.dts --- linux-3.12.27.orig/arch/arm/boot/dts/mtcap.dts 1969-12-31 18:00:00.000000000 -0600 -+++ linux-3.12.27/arch/arm/boot/dts/mtcap.dts 2017-02-24 14:31:20.750798116 -0600 -@@ -0,0 +1,230 @@ ++++ linux-3.12.27/arch/arm/boot/dts/mtcap.dts 2017-08-17 13:52:00.360044710 -0500 +@@ -0,0 +1,235 @@ +/* + * DTS file for Multi-Tech Systems MTCAP Hardware + */ @@ -112,7 +112,7 @@ diff -Naru linux-3.12.27.orig/arch/arm/boot/dts/mtcap.dts linux-3.12.27/arch/arm + }; + }; + -+ spi0: spi@f0000000 { ++ spi@f0000000 { + status = "okay"; + cs-gpios = <&pioA 7 0>, <0>, <0>, <0>; + lora-spi@0 { @@ -120,6 +120,11 @@ diff -Naru linux-3.12.27.orig/arch/arm/boot/dts/mtcap.dts linux-3.12.27/arch/arm + spi-max-frequency = <2000000>; + reg = <0>; + }; ++ lora-spi@1 { ++ compatible = "spidev"; ++ spi-max-frequency = <2000000>; ++ reg = <1>; ++ }; + }; + + dbgu: serial@fffff200 { |