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ARM: dts: mvebu: split SolidRun CuBox into variants

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As Mainlining effort for SolidRun CuBox has been carried out on the
Engineering Sample, the board DTS was reflecting this. Actually,
SolidRun CuBox comes in three different variants:
Engineering Sample (ES), production with 1GB RAM (1G),
and production with 2GB RAM (2G).

Therefore, we base current dove-cubox.dts on to the 1G production
variant and add a ES dts to add required quirk for misrouted SDHCI
card detect on top of dove-cubox.dts. For the 2G variant we rely on
the bootloader to setup correct RAM size.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Link: https://lkml.kernel.org/r/1401228006-3212-1-git-send-email-sebastian.hesselbarth@gmail.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
This commit is contained in:
Sebastian Hesselbarth 2014-05-28 00:00:06 +02:00 committed by Jason Cooper
parent 481ff165ac
commit 133cea6680
3 changed files with 13 additions and 3 deletions
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1
arch/arm/boot/dts/Makefile
View File

@ -444,6 +444,7 @@ dtb-$(CONFIG_MACH_ARMADA_XP) += \
armada-xp-openblocks-ax3-4.dtb
dtb-$(CONFIG_MACH_DOVE) += dove-cm-a510.dtb \
dove-cubox.dtb \
dove-cubox-es.dtb \
dove-d2plug.dtb \
dove-d3plug.dtb \
dove-dove-db.dtb

12
arch/arm/boot/dts/dove-cubox-es.dts Normal file
View File

@ -0,0 +1,12 @@
#include "dove-cubox.dts"
/ {
model = "SolidRun CuBox (Engineering Sample)";
compatible = "solidrun,cubox-es", "solidrun,cubox", "marvell,dove";
};
&sdio0 {
/* sdio0 card detect is connected to wrong pin on CuBox ES */
cd-gpios = <&gpio0 12 1>;
pinctrl-0 = <&pmx_sdio0 &pmx_gpio_12>;
};

3
arch/arm/boot/dts/dove-cubox.dts
View File

@ -111,9 +111,6 @@
&sdio0 {
status = "okay";
/* sdio0 card detect is connected to wrong pin on CuBox */
cd-gpios = <&gpio0 12 1>;
pinctrl-0 = <&pmx_sdio0 &pmx_gpio_12>;
};
&spi0 {