Messages in this thread | | | From | megous@megous ... | Subject | [PATCH v4 0/4] Add support for lradc on A83T | Date | Wed, 27 Mar 2019 01:24:57 +0100 |
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From: Ondrej Jirman <megous@megous.com>
This series implements r_lradc (low res ADC) support for A83T.
This is a continuation of v3 patch series from 2017 by Ziping Chen. I've rebased it on top of linux-next and changed the compatibe string as requested back then.[1]
There was some talk of iio based lradc driver back then[2], but noone stepped forward to make it. Let's finish this series, so that it's at least possible to add support for tablet keys on various A83T tablets as that's the main use of lradc module.
[1] https://lkml.org/lkml/2017/6/26/558
[2] https://lkml.org/lkml/2017/6/27/877
Please take a look, and apply the patches if you have no objections.
regards, Ondrej Jirman
Changes for v4: - changed comaptible string to allwinner,sun8i-a83t-r-lradc (drop -keys suffix) - dropped 0 prefix in the r_lradc DT node - added sample A83T lradc user (TBS A711 tablet)
Changes for v3: - Fix some issuses raised by Maxime. - Added Rob's ACK.
Changes for v2: - Add an A83T specific compatible.
Ondrej Jirman (1): ARM: dts: sun8i: tbs-a711: Add support for volume keys input
Ziping Chen (3): input: sun4i-a10-lradc-keys: Add support for A83T dt-bindings: input: Add R_LRADC support for A83T ARM: dts: sunxi: Add R_LRADC support for A83T
.../bindings/input/sun4i-lradc-keys.txt | 6 ++- arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts | 20 ++++++++++ arch/arm/boot/dts/sun8i-a83t.dtsi | 7 ++++ drivers/input/keyboard/sun4i-lradc-keys.c | 38 +++++++++++++++++-- 4 files changed, 65 insertions(+), 6 deletions(-)
-- 2.21.0
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