linux/arch/arm64
Martin Kepplinger eef22bb129 arm64: dts: librem5-devkit: add lsm9ds1 mount matrix
The IMU chip on the librem5-devkit is not mounted at the "natural" place
that would match normal phone orientation (see the documentation for the
details about what that is).

Since the lsm9ds1 driver supports providing a mount matrix, we can describe
the orientation on the board in the dts:

Create a right-handed coordinate system (x * -1; see the datasheet for the
axis) and rotate 180 degrees around the y axis because the device sits on
the back side from the display.

Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2020-03-11 15:59:19 +08:00
..
boot arm64: dts: librem5-devkit: add lsm9ds1 mount matrix 2020-03-11 15:59:19 +08:00
configs ARM: SoC defconfig updates 2020-02-08 14:15:41 -08:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2020-01-28 15:38:56 -08:00
include irqchip fixes for 5.6, take #1 2020-02-08 15:54:03 +01:00
kernel kbuild: rename hostprogs-y/always to hostprogs/always-y 2020-02-04 01:53:07 +09:00
kvm ARM: Cleanups and corner case fixes 2020-01-31 09:30:41 -08:00
lib Merge branch 'for-next/asm-annotations' into for-next/core 2020-01-22 11:34:21 +00:00
mm x86: mm: avoid allocating struct mm_struct on the stack 2020-02-04 03:05:25 +00:00
net arm64: bpf: optimize modulo operation 2019-09-03 15:44:40 +02:00
xen arm64: xen: Use modern annotations for assembly functions 2020-01-09 16:09:42 +00:00
Kbuild arm64: add arch/arm64/Kbuild 2019-08-21 18:47:15 +01:00
Kconfig asm-generic/tlb: rename HAVE_RCU_TABLE_FREE 2020-02-04 03:05:26 +00:00
Kconfig.debug arm64: mm: convert mm/dump.c to use walk_page_range() 2020-02-04 03:05:25 +00:00
Kconfig.platforms i.MX SoC update for 5.5: 2019-11-06 07:46:42 -08:00
Makefile arm64: Turn "broken gas inst" into real config option 2020-01-15 16:35:12 +00:00