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(parent: 877a323) | patch
can: mfd: apalis-tk1-k20:increased clock speed, zero copy
authorDominik Sliwa <dominik.sliwa@toradex.com>
Wed, 31 Jan 2018 16:43:22 +0000 (17:43 +0100)
committerMarcel Ziswiler <marcel.ziswiler@toradex.com>
Wed, 28 Mar 2018 16:11:50 +0000 (18:11 +0200)
commite57a938d023cdf933731a77a350cfacadc37d3c4
treea6c6ce33fd8c131af6207a7c928de9502b0087eatree | snapshot
parent877a32308600b065f376f8cf41e1bf9093aff64fcommit | diff
can: mfd: apalis-tk1-k20:increased clock speed, zero copy

Increased SPI speed for transfers and peripheral speed.
Switch to cleaning IRQ flags on read, instead of separate write.
Switched to zero-copy on SPI reads.

Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
arch/arm/boot/dts/tegra124-apalis-v1.2-eval.dts diff | blob | history
arch/arm/mach-tegra/board-apalis-tk1.c diff | blob | history
drivers/mfd/apalis-tk1-k20-ezp.h diff | blob | history
drivers/mfd/apalis-tk1-k20.c diff | blob | history
drivers/net/can/apalis-tk1-k20-can.c diff | blob | history
include/linux/mfd/apalis-tk1-k20.h diff | blob | history
Linux Kernel tree with some unpolished code for Colibri/Apalis modules