* [PATCH] ARM: dts: imx6ul-pico-hobbit: Do not hardcode the memory size
@ 2018-07-17 2:08 Fabio Estevam
2018-07-17 7:27 ` Shawn Guo
0 siblings, 1 reply; 2+ messages in thread
From: Fabio Estevam @ 2018-07-17 2:08 UTC (permalink / raw)
To: linux-arm-kernel
From: Fabio Estevam <fabio.estevam@nxp.com>
There are two variants of imx6ul-pico boards: one with 256MB and
another one with 512MB of RAM.
Do not hardcode the memory size in the device tree and let the
bootloader fill the correct value instead.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
---
arch/arm/boot/dts/imx6ul-pico-hobbit.dts | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx6ul-pico-hobbit.dts b/arch/arm/boot/dts/imx6ul-pico-hobbit.dts
index 47682b8..0c09420f 100644
--- a/arch/arm/boot/dts/imx6ul-pico-hobbit.dts
+++ b/arch/arm/boot/dts/imx6ul-pico-hobbit.dts
@@ -51,8 +51,9 @@
model = "Technexion Pico i.MX6UL Board";
compatible = "technexion,imx6ul-pico-hobbit", "fsl,imx6ul";
+ /* Will be filled by the bootloader */
memory at 80000000 {
- reg = <0x80000000 0x10000000>;
+ reg = <0x80000000 0>;
};
chosen {
--
2.7.4
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2018-07-17 2:08 [PATCH] ARM: dts: imx6ul-pico-hobbit: Do not hardcode the memory size Fabio Estevam
2018-07-17 7:27 ` Shawn Guo
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