From: Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
To: Hiroshi Doyu <hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org,
linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH 7/6] iommu/tegra: smmu: Add dependency on ARCH_TEGRA_114_SOC
Date: Wed, 16 Jan 2013 14:18:55 -0700 [thread overview]
Message-ID: <50F7193F.3090905@wwwdotorg.org> (raw)
In-Reply-To: <1358256149-28700-1-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
On 01/15/2013 06:22 AM, Hiroshi Doyu wrote:
> TEGRA_IOMMU_SMMU depends on ARCH_TEGRA_114_SOC too.
> diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig
> config TEGRA_IOMMU_SMMU
> bool "Tegra SMMU IOMMU Support"
> - depends on ARCH_TEGRA_3x_SOC && TEGRA_AHB
> + depends on (ARCH_TEGRA_114_SOC || ARCH_TEGRA_3x_SOC) && TEGRA_AHB
I think instead of listing out each SoC version individually, just
depend on ARCH_TEGRA. This will mean the SMMU driver can be enabled in a
Tegra20-only kernel, but that's not a big deal, and it means we won't
have to keep editing this Kconfig entry every time we add a new chip.
prev parent reply other threads:[~2013-01-16 21:18 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-15 8:17 [PATCH 1/6] iommu/tegra: Rename -i hw{grp,group} to sw{grp,group} Hiroshi Doyu
[not found] ` <1358237848-968-1-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-15 8:17 ` [PATCH 2/6] iommu/tegra: smmu: Pass swgroup info from DT Hiroshi Doyu
[not found] ` <1358237848-968-2-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-16 21:07 ` Stephen Warren
2013-01-15 8:17 ` [PATCH 3/6] iommu/tegra: smmu: Support variable length of swgroups bitmap Hiroshi Doyu
2013-01-15 8:17 ` [PATCH 4/6] iommu/tegra: smmu: Support variable MMIO range Hiroshi Doyu
[not found] ` <1358237848-968-4-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-16 21:12 ` Stephen Warren
[not found] ` <50F717B8.6050800-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-01-18 9:05 ` Hiroshi Doyu
[not found] ` <20130118.110546.1909336134474854222.hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-18 16:44 ` Stephen Warren
[not found] ` <50F97BDD.8010502-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-01-21 7:36 ` Hiroshi Doyu
[not found] ` <20130121.093603.449745485344660335.hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-21 17:04 ` Stephen Warren
[not found] ` <50FD752A.6060706-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-01-29 8:34 ` [v2 1/1] iommu/tegra: smmu: Support variable MMIO ranges/blocks Hiroshi Doyu
[not found] ` <1359448450-24894-1-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-29 17:03 ` Stephen Warren
[not found] ` <510800F7.7020507-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-01-29 17:40 ` Hiroshi Doyu
[not found] ` <20130129.194007.2143867447969494923.hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-29 17:57 ` Stephen Warren
2013-01-29 17:56 ` [v3 " Hiroshi Doyu
[not found] ` <1359482169-26756-1-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-29 17:58 ` Stephen Warren
2013-01-15 8:17 ` [PATCH 5/6] ARM: dt: tegra114: Add AHB entry Hiroshi Doyu
[not found] ` <1358237848-968-5-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-28 19:00 ` Stephen Warren
2013-01-15 8:17 ` [PATCH 6/6] ARM: dt: tegra114: Add SMMU entry Hiroshi Doyu
[not found] ` <1358237848-968-6-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-16 21:17 ` Stephen Warren
2013-01-15 13:22 ` [PATCH 7/6] iommu/tegra: smmu: Add dependency on ARCH_TEGRA_114_SOC Hiroshi Doyu
[not found] ` <1358256149-28700-1-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-16 21:18 ` Stephen Warren [this message]
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