From 63a613fdb16cc2efba7222b1eb8cee0aba070fb2 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Mon, 28 Oct 2019 13:37:07 +0100 Subject: memory: tegra: Add gr2d and gr3d to DRM IOMMU group All of the devices making up the Tegra DRM device want to share a single IOMMU domain. Put them into a single group to allow them to do that. Signed-off-by: Thierry Reding --- drivers/memory/tegra/tegra114.c | 10 ++++++---- drivers/memory/tegra/tegra124.c | 10 ++++++---- drivers/memory/tegra/tegra30.c | 11 +++++++---- 3 files changed, 19 insertions(+), 12 deletions(-) (limited to 'drivers/memory') diff --git a/drivers/memory/tegra/tegra114.c b/drivers/memory/tegra/tegra114.c index ac8351b5beeb..48ef01c3ff90 100644 --- a/drivers/memory/tegra/tegra114.c +++ b/drivers/memory/tegra/tegra114.c @@ -909,16 +909,18 @@ static const struct tegra_smmu_swgroup tegra114_swgroups[] = { { .name = "tsec", .swgroup = TEGRA_SWGROUP_TSEC, .reg = 0x294 }, }; -static const unsigned int tegra114_group_display[] = { +static const unsigned int tegra114_group_drm[] = { TEGRA_SWGROUP_DC, TEGRA_SWGROUP_DCB, + TEGRA_SWGROUP_G2, + TEGRA_SWGROUP_NV, }; static const struct tegra_smmu_group_soc tegra114_groups[] = { { - .name = "display", - .swgroups = tegra114_group_display, - .num_swgroups = ARRAY_SIZE(tegra114_group_display), + .name = "drm", + .swgroups = tegra114_group_drm, + .num_swgroups = ARRAY_SIZE(tegra114_group_drm), }, }; diff --git a/drivers/memory/tegra/tegra124.c b/drivers/memory/tegra/tegra124.c index 5d0ccb2be206..60e827aec798 100644 --- a/drivers/memory/tegra/tegra124.c +++ b/drivers/memory/tegra/tegra124.c @@ -974,16 +974,18 @@ static const struct tegra_smmu_swgroup tegra124_swgroups[] = { { .name = "vi", .swgroup = TEGRA_SWGROUP_VI, .reg = 0x280 }, }; -static const unsigned int tegra124_group_display[] = { +static const unsigned int tegra124_group_drm[] = { TEGRA_SWGROUP_DC, TEGRA_SWGROUP_DCB, + TEGRA_SWGROUP_GPU, + TEGRA_SWGROUP_VIC, }; static const struct tegra_smmu_group_soc tegra124_groups[] = { { - .name = "display", - .swgroups = tegra124_group_display, - .num_swgroups = ARRAY_SIZE(tegra124_group_display), + .name = "drm", + .swgroups = tegra124_group_drm, + .num_swgroups = ARRAY_SIZE(tegra124_group_drm), }, }; diff --git a/drivers/memory/tegra/tegra30.c b/drivers/memory/tegra/tegra30.c index 14788fc2f9e8..8947bee6d032 100644 --- a/drivers/memory/tegra/tegra30.c +++ b/drivers/memory/tegra/tegra30.c @@ -931,16 +931,19 @@ static const struct tegra_smmu_swgroup tegra30_swgroups[] = { { .name = "isp", .swgroup = TEGRA_SWGROUP_ISP, .reg = 0x258 }, }; -static const unsigned int tegra30_group_display[] = { +static const unsigned int tegra30_group_drm[] = { TEGRA_SWGROUP_DC, TEGRA_SWGROUP_DCB, + TEGRA_SWGROUP_G2, + TEGRA_SWGROUP_NV, + TEGRA_SWGROUP_NV2, }; static const struct tegra_smmu_group_soc tegra30_groups[] = { { - .name = "display", - .swgroups = tegra30_group_display, - .num_swgroups = ARRAY_SIZE(tegra30_group_display), + .name = "drm", + .swgroups = tegra30_group_drm, + .num_swgroups = ARRAY_SIZE(tegra30_group_drm), }, }; -- cgit