Re: [PATCH 1/3] ARM/gpio: Push OMAP2 quirk down into TWL4030 driver
From: Lee Jones <lee@kernel.org>
Date: 2023-05-25 10:50:16
Also in:
linux-gpio, linux-omap, lkml
On Mon, 01 May 2023, Linus Walleij wrote:
The TWL4030 GPIO driver has a custom platform data .set_up()
callback to call back into the platform and do misc stuff such
as hog and export a GPIO for WLAN PWR on a specific OMAP3 board.
Avoid all the kludgery in the platform data and the boardfile
and just put the quirks right into the driver. Make it
conditional on OMAP3.
I think the exported GPIO is used by some kind of userspace
so ordinary DTS hogs will probably not work.
Fixes: 92bf78b33b0b ("gpio: omap: use dynamic allocation of base")
Signed-off-by: Linus Walleij <redacted>
---
arch/arm/mach-omap2/omap_device.c | 1 -
arch/arm/mach-omap2/pdata-quirks.c | 41 +-----------------------------
drivers/gpio/gpio-twl4030.c | 52 ++++++++++++++++++++++++++------------include/linux/mfd/twl.h | 3 ---
Acked-by: Lee Jones <lee@kernel.org>
4 files changed, 37 insertions(+), 60 deletions(-)
-- Lee Jones [李琼斯] _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel