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| author | Stefan Agner <stefan@agner.ch> | 2014-11-28 00:27:05 +0100 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2015-01-05 13:53:05 +0100 |
| commit | da06aae8b5cae1bd0ac5b7518c9693fe07c06488 (patch) | |
| tree | e04a98e6acf2834193c239d49f6faacc3a196bef | |
| parent | Linux 3.19-rc1 (diff) | |
| download | linux-da06aae8b5cae1bd0ac5b7518c9693fe07c06488.tar.xz linux-da06aae8b5cae1bd0ac5b7518c9693fe07c06488.zip | |
ARM vf610: add compatibilty strings of supported Vybrid SoC's
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>
| -rw-r--r-- | Documentation/devicetree/bindings/arm/fsl.txt | 12 | ||||
| -rw-r--r-- | arch/arm/mach-imx/mach-vf610.c | 5 |
2 files changed, 16 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/arm/fsl.txt b/Documentation/devicetree/bindings/arm/fsl.txt index 4e8b7df7fc62..c830b5b65882 100644 --- a/Documentation/devicetree/bindings/arm/fsl.txt +++ b/Documentation/devicetree/bindings/arm/fsl.txt @@ -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 ------------------------------------------------ diff --git a/arch/arm/mach-imx/mach-vf610.c b/arch/arm/mach-imx/mach-vf610.c index c11ab6a1dc87..2e7c75b66fe0 100644 --- a/arch/arm/mach-imx/mach-vf610.c +++ b/arch/arm/mach-imx/mach-vf610.c @@ -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, |