Commit Graph

5 Commits

Author SHA1 Message Date
Nicolas Ferre
eb41690c92 ARM: dts: at91: sama5d27_som1_ek: add the microchip,sdcal-inverted on sdmmc0
Specify the SoC SDCAL pin connection that is used in the
sama5d27c 128MiB SiP on the SAMA5D27 SOM1.
This will put in place a software workaround that would reduce power
consumption on all boards using this SoM, including the SAMA5D27 SOM1 EK.

Uses property introduced in 5cd41fe897 ("dt-bindings: sdhci-of-at91:
add the microchip,sdcal-inverted property")

Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20191205113604.9000-1-nicolas.ferre@microchip.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-12-10 11:58:10 +01:00
Alexandre Belloni
43216d05ed ARM: dts: atmel boards: use SPDX-License-Identifier
External E-Mail

The X11 license text [1] is explicitly for the X Consortium and has a
couple of extra clauses. The MIT license text [2] is actually what the
current DT files claim.

[1] https://spdx.org/licenses/X11.html
[2] https://spdx.org/licenses/MIT.html

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com>
2019-04-08 13:52:18 +02:00
Claudiu Beznea
26b933b943 ARM: dts: at91: at91-sama5d27_som1: add QSPI1 + SPI NOR memory nodes
Configure the QSPI1 controller pin muxing and declare the
jedec,spi-nor memory (SST26VF064).

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
[tudor.ambarus@microchip.com: add spi-rx/tx-bus-width, drop partitions,
reword commit.]
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-01-08 19:12:30 +01:00
Ludovic Desroches
2f61929eb1 ARM: dts: at91: at91-sama5d27_som1: fix PHY ID
The PHY ID is incorrect. It leads to troubles when resuming from standby
or mem power states.

Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Fixes: af690fa37e ("ARM: dts: at91: at91-sama5d27_som1: add sama5d27 SoM1 support")
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
2017-10-09 10:08:25 +02:00
Claudiu Beznea
af690fa37e ARM: dts: at91: at91-sama5d27_som1: add sama5d27 SoM1 support
Add specific DTS file and bindings for sama5d27 SoM1 board.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Cristian Birsan <cristian.birsan@microchip.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Acked-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2017-07-17 11:10:36 +02:00