On 09/25/2015 04:14 AM, Caesar Wang wrote:
> Build the arm64 SoCs (e.g.: RK3368) on Rockchip platform,
> There are some failure with build up on timer driver for rockchip.
>
> Says:
> /tmp/ccdAnNy5.s:47: Error: missing immediate expression at operand 1 --
> `dsb`
> ...
>
> The problem was different semantics of dsb on btw arm32 and arm64,
> Here we can convert the dsb with insteading of dsb(sy).The "sy" param
> is the default which you are allow to omit, so on arm32 dsb()and dsb(sy)
> are the same.
>
> Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
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> Build the arm64 SoCs (e.g.: RK3368) on Rockchip platform,
> There are some failure with build up on timer driver for rockchip.
>
> Says:
> /tmp/ccdAnNy5.s:47: Error: missing immediate expression at operand 1 --
> `dsb`
> ...
>
> The problem was different semantics of dsb on btw arm32 and arm64,
> Here we can convert the dsb with insteading of dsb(sy).The "sy" param
> is the default which you are allow to omit, so on arm32 dsb()and dsb(sy)
> are the same.
>
> Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
--
http://www.linaro.org/ Linaro.org │ Open source software for ARM SoCs
Follow Linaro: http://www.facebook.com/pages/Linaro Facebook |
<http://twitter.com/#!/linaroorg> Twitter |
http://www.linaro.org/linaro-blog/ Blog
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Please read the FAQ at http://www.tux.org/lkml/