lkml.org 
[lkml]   [2011]   [Nov]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRE: [PATCH 09/10] arm/tegra: implement support for tegra30
Peter De Schrijver wrote at Thursday, November 17, 2011 9:19 AM:
> Add support for tegra30 SoC. This includes a device tree compatible type for
> this SoC ("nvidia,tegra30") and adds L2 cache initialization for this new SoC.
> The clock framework is still missing, which prevents most drivers from working.
> The basic IRQs are the same, so remove the dependency on
> CONFIG_ARCH_TEGRA_2x_SOC.

> diff --git a/arch/arm/mach-tegra/board-dt.c b/arch/arm/mach-tegra/board-dt.c
> index 416446b..0b9d184 100644
> --- a/arch/arm/mach-tegra/board-dt.c
> +++ b/arch/arm/mach-tegra/board-dt.c
> @@ -149,3 +149,11 @@ DT_MACHINE_START(TEGRA_DT, "nVidia Tegra20 (Flattened Device Tree)")
> .init_machine = tegra_dt_init,
> .dt_compat = tegra20_dt_board_compat,
> MACHINE_END

Since you're reving the patch, a blank line between the two machines would
be nice.

> +DT_MACHINE_START(TEGRA30_DT, "nVidia Tegra30 (Flattened Device Tree)")
> + .map_io = tegra_map_common_io,
> + .init_early = tegra30_init_early,
> + .init_irq = tegra_init_irq,
> + .timer = &tegra_timer,
> + .init_machine = tegra_dt_init,
> + .dt_compat = tegra30_dt_board_compat,

That variable doesn't exist until the next patch; that'll break git bisect.

Do the two DT_MACHINE_START's need if be ifdef'd based on CONFIG variables too?
If not, I'm not sure how a Tegra20- or Tegra30-only kernel builds, since aren't
some of those init functions ifdef'd out but referenced here?

> +MACHINE_END

--
nvpublic



\
 
 \ /
  Last update: 2011-11-17 20:53    [W:0.182 / U:0.332 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site