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Add 'regulator-always-on' for PMIC SW4 switch regulator.
Signed-off-by: Bai Ping <ping.bai@nxp.com>
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CAN transceiver is different on RevA and RevB board.
It's active high on RevA while active low on Rev B.
Signed-off-by: Dong Aisheng <aisheng.dong@freescale.com>
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board
Add ddrsmp parameter to device tree for i.MX6SX Sabreauto/Sabresd board.
DDRSMP value:
0 ---- i.MX6SX Sabresd board (RevB and RevA)
2 ---- i.MX6SX Sabreauto board
The Sabresd RevA board also needs to reduce clock to 29Mhz according to
the Spansion spec.
Signed-off-by: Han Xu <b45815@freescale.com>
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Update the i.MX6SX operating points to comply with the latest
datasheet. Latest i.MX6SX datasheet of Rev.F, 1/2015 adds the
198MHz setpoint. For the RevB board, the VDD_ARM and ADD_SOC
are connected together, so the voltage for 198MHz needs to be
set to 1.175V. for the general setting, add a 25mV margin to
cover the board IR drop.
Signed-off-by: Bai Ping <b51503@freescale.com>
(cherry picked from commit 62bd7207e6346f404589ed8305971c9815d2cf8b)
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Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
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Starting with commit 8947e396a829 ("Documentation: dt: mtd: replace
"nor-jedec" binding with "jedec, spi-nor"") we have "jedec,spi-nor"
binding indicating support for JEDEC identification.
Use it for all flashes that are supposed to support READ ID op according
to the datasheets.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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The imx6sx sdb board has two revisions, the current mainline one
is reva which is experimental and mainly for internal use. In
this commit, we rename imx6sx-sdb.dts to imx6sx-sdb.dtsi, and
move the reva dedicated contents to imx6sx-sdb-reva.dts.
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
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