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| author | Codrin Ciubotariu <codrin.ciubotariu@microchip.com> | 2020-06-15 12:55:23 +0300 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2020-06-17 23:24:50 +0200 |
| commit | 07e324d4dfef7b9df22c950055636b9d0b890af4 (patch) | |
| tree | f7be77d348beffcb28e99b8c0daa5df175e61024 /scripts/bpf_helpers_doc.py | |
| parent | b3a9e3b9622ae10064826dccb4f7a52bd88c7407 (diff) | |
ARM: dts: at91: sama5d2_xplained: classd: pull-down the R1 and R3 lines
The R1 and R3 lines drive NMOS transistors that are OFF with a low level.
On the SAMA5D2 Xplained board, if the pins corresponding to R1 and R3
have pull-ups enabled, there is an extra 2 x 30uA power consumption.
Use pull-downs for these 2 lines to remove the unnecessary power
consumption.
Fixes: b133ca7a653c ("ARM: dts: at91: sama5d2_xplained: add pin muxing and enable classd")
Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20200615095525.43414-1-codrin.ciubotariu@microchip.com
Diffstat (limited to 'scripts/bpf_helpers_doc.py')
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