Messages in this thread | | | From | Amelie Delaunay <> | Subject | [PATCH 0/3] STMFX power related fixes | Date | Wed, 22 Apr 2020 11:08:30 +0200 |
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With suspend/resume tests on STM32MP157C-EV1 board, on which STMFX is used by several devices, some errors could occurred: -6 when trying to restore STMFX registers, spurious interrupts after disabling supply... This patchset fixes all these issues and cleans IRQ init error path.
Amelie Delaunay (3): mfd: stmfx: reset chip on resume as supply was disabled mfd: stmfx: fix stmfx_irq_init error path mfd: stmfx: disable irq in suspend to avoid spurious interrupt
drivers/mfd/stmfx.c | 22 ++++++++++++++++++++-- include/linux/mfd/stmfx.h | 1 + 2 files changed, 21 insertions(+), 2 deletions(-)
-- 2.17.1
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