Messages in this thread | | | From | Clément Péron <> | Subject | [PATCH v4 0/5] Reintroduce i.MX EPIT Timer | Date | Wed, 30 May 2018 14:03:22 +0200 |
| |
From: Clément Peron <clement.peron@devialet.com>
As suggested in the commit message we have added the device tree support, proper bindings and we moved the driver into the correct folder.
Moreover we made some changes like use of relaxed IO accesor, implement sched_clock, delay_timer and reduce the clockevents min_delta.
Changes since v3: - Clean Kconfig - Rename imx6q-epit to imx31-epit - Update doc and bindings - Indent and fix
Changes since v2 (Thanks Fabio Estevam): - Removed unused ckil clock - Add out_iounmap - Check and handle if clk_prepare_enable failed - Fix comment typo
Changes since v1 (Thanks Vladimir Zapolskiy): - Add OF dependency in Kconfig - Sort header - Use BIT macro - Remove useless comments - Fix incorrect indent - Fix memory leak - Add check and handle possible returned error
Clément Peron (2): ARM: imx: remove inexistant EPIT timer init Documentation: DT: add i.MX EPIT timer binding
Colin Didier (3): clk: imx6: add EPIT clock support clocksource: add driver for i.MX EPIT timer ARM: dts: imx6qdl: add missing compatible and clock properties for EPIT
.../devicetree/bindings/timer/fsl,imxepit.txt | 24 ++ arch/arm/boot/dts/imx6qdl.dtsi | 10 + arch/arm/mach-imx/common.h | 1 - drivers/clk/imx/clk-imx6q.c | 2 + drivers/clocksource/Kconfig | 11 + drivers/clocksource/Makefile | 1 + drivers/clocksource/timer-imx-epit.c | 281 ++++++++++++++++++ include/dt-bindings/clock/imx6qdl-clock.h | 4 +- 8 files changed, 332 insertions(+), 2 deletions(-) create mode 100644 Documentation/devicetree/bindings/timer/fsl,imxepit.txt create mode 100644 drivers/clocksource/timer-imx-epit.c
-- 2.17.0
| |