The aim of the series is to make the Rockchip pinctrl irq_chip
implementation safe for use with RT_FULL which requires that raw
spinlocks are used to avoid sleeping in hardirq context.
v4 is v3 rebased onto pinctrl/devel as of b9c6dcab265e ("pinctrl: rockchip:
rename RK1108 to RV1108").
John Keeping (4):
pinctrl: rockchip: remove unnecessary locking
pinctrl: rockchip: convert to raw spinlock
pinctrl: rockchip: split out verification of mux settings
pinctrl: rockchip: avoid hardirq-unsafe functions in irq_chip
drivers/pinctrl/pinctrl-rockchip.c | 149 +++++++++++++++++++++----------------
1 file changed, 85 insertions(+), 64 deletions(-)
--
2.12.0.377.gf910686b23.dirty
