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| author | Martin Blumenstingl <martin.blumenstingl@googlemail.com> | 2018-12-29 13:57:09 +0100 |
|---|---|---|
| committer | Kevin Hilman <khilman@baylibre.com> | 2019-01-10 17:17:14 -0800 |
| commit | 3fb348e030319f20ebbde082a449d4bf8a96f2fd (patch) | |
| tree | 53a97aeeaf1af3f0806cb017c28604752ee4db2f /lib/test_overflow.c | |
| parent | e35e26b26e955c53e61c154ba26b9bb15da6b858 (diff) | |
ARM: dts: meson8b: odroidc1: mark the SD card detection GPIO active-low
After commit 89a5e15bcba87d ("gpio/mmc/of: Respect polarity in the device
tree") SD cards are not detected anymore.
The CD GPIO is "active low" on Odroid-C1. The MMC dt-bindings specify:
"[...] using the "cd-inverted" property means, that the CD line is active
high, i.e. it is high, when a card is inserted".
Fix the description of the SD card by marking it as GPIO_ACTIVE_LOW and
drop the "cd-inverted" property. This makes the definition consistent
with the existing dt-bindings and fixes the check whether an SD card is
inserted.
Fixes: e03efbce6bebf5 ("ARM: dts: meson8b-odroidc1: add microSD support")
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Tested-by: Anand Moon <linux.amoon@gmail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Diffstat (limited to 'lib/test_overflow.c')
0 files changed, 0 insertions, 0 deletions