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ARM vf610: add compatibilty strings of supported Vybrid SoC's

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The Vybrid SoC family (in the kernel known as vf610) is a familiy
of multiple similar SoC's. The VF5xx series comes without secondary
Cortex-M4 core, while the second number VFx1x indicates the presence
of a L2 cache controller.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
This commit is contained in:
Stefan Agner 2014-11-28 00:27:05 +01:00 committed by Shawn Guo
parent 97bf6af1f9
commit da06aae8b5
2 changed files with 16 additions and 1 deletions
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12
Documentation/devicetree/bindings/arm/fsl.txt
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@ -75,6 +75,18 @@ i.MX6q generic board
Required root node properties:
- compatible = "fsl,imx6q";
Freescale Vybrid Platform Device Tree Bindings
----------------------------------------------
For the Vybrid SoC familiy all variants with DDR controller are supported,
which is the VF5xx and VF6xx series. Out of historical reasons, in most
places the kernel uses vf610 to refer to the whole familiy.
Required root node compatible property (one of them):
- compatible = "fsl,vf500";
- compatible = "fsl,vf510";
- compatible = "fsl,vf600";
- compatible = "fsl,vf610";
Freescale LS1021A Platform Device Tree Bindings
------------------------------------------------

5
arch/arm/mach-imx/mach-vf610.c
View File

@ -13,11 +13,14 @@
#include <asm/hardware/cache-l2x0.h>
static const char * const vf610_dt_compat[] __initconst = {
"fsl,vf500",
"fsl,vf510",
"fsl,vf600",
"fsl,vf610",
NULL,
};
DT_MACHINE_START(VYBRID_VF610, "Freescale Vybrid VF610 (Device Tree)")
DT_MACHINE_START(VYBRID_VF610, "Freescale Vybrid VF5xx/VF6xx (Device Tree)")
.l2c_aux_val = 0,
.l2c_aux_mask = ~0,
.dt_compat = vf610_dt_compat,