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| author | Álvaro Fernández Rojas <noltari@gmail.com> | 2021-08-21 10:54:34 +0200 |
|---|---|---|
| committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2021-08-21 19:07:07 +0200 |
| commit | 8299d1f057439f94c6a4412e2e5c5082b82a30c9 (patch) | |
| tree | 1bf678d61f11f7394493be464c7876e496f7faed /target/linux/bcm27xx/patches-5.10/950-0402-overlays-mpu6050-Add-addr-parameter.patch | |
| parent | 33b6885975ce376ff075362b7f0890326043111b (diff) | |
| download | upstream-8299d1f057439f94c6a4412e2e5c5082b82a30c9.tar.gz upstream-8299d1f057439f94c6a4412e2e5c5082b82a30c9.tar.bz2 upstream-8299d1f057439f94c6a4412e2e5c5082b82a30c9.zip | |
bcm27xx: add kernel 5.10 support
Rebased RPi foundation patches on linux 5.10.59, removed applied and reverted
patches, wireless patches and defconfig patches.
bcm2708: boot tested on RPi B+ v1.2
bcm2709: boot tested on RPi 4B v1.1 4G
bcm2711: boot tested on RPi 4B v1.1 4G
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/bcm27xx/patches-5.10/950-0402-overlays-mpu6050-Add-addr-parameter.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.10/950-0402-overlays-mpu6050-Add-addr-parameter.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.10/950-0402-overlays-mpu6050-Add-addr-parameter.patch b/target/linux/bcm27xx/patches-5.10/950-0402-overlays-mpu6050-Add-addr-parameter.patch new file mode 100644 index 0000000000..3806b8fa9f --- /dev/null +++ b/target/linux/bcm27xx/patches-5.10/950-0402-overlays-mpu6050-Add-addr-parameter.patch @@ -0,0 +1,36 @@ +From 3e0ea72cab201faea51f8cdb490562151a3f01fd Mon Sep 17 00:00:00 2001 +From: Phil Elwell <phil@raspberrypi.com> +Date: Tue, 15 Dec 2020 17:02:17 +0000 +Subject: [PATCH] overlays: mpu6050: Add 'addr' parameter + +The mpu6050 starts up at address 0x68 by default, but can be set to +0x69 if the ADO pin is pulled high. Give the overlay an addr parameter +to allow devices at the alternate address to be used. + +See: https://github.com/Hexxeh/rpi-firmware/issues/252 + +Signed-off-by: Phil Elwell <phil@raspberrypi.com> +--- + arch/arm/boot/dts/overlays/README | 1 + + arch/arm/boot/dts/overlays/mpu6050-overlay.dts | 1 + + 2 files changed, 2 insertions(+) + +--- a/arch/arm/boot/dts/overlays/README ++++ b/arch/arm/boot/dts/overlays/README +@@ -1920,6 +1920,7 @@ Name: mpu6050 + Info: Overlay for i2c connected mpu6050 imu + Load: dtoverlay=mpu6050,<param>=<val> + Params: interrupt GPIO pin for interrupt (default 4) ++ addr I2C address of the device (default 0x68) + + + Name: mz61581 +--- a/arch/arm/boot/dts/overlays/mpu6050-overlay.dts ++++ b/arch/arm/boot/dts/overlays/mpu6050-overlay.dts +@@ -24,5 +24,6 @@ + + __overrides__ { + interrupt = <&mpu6050>,"interrupts:0"; ++ addr = <&mpu6050>,"reg:0"; + }; + }; |