From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fabrizio Castro Subject: [PATCH 1/2] iommu/ipmmu-vmsa: Hook up R8A774A1 DT maching code Date: Fri, 17 Aug 2018 15:31:04 +0100 Message-ID: <1534516265-10059-2-git-send-email-fabrizio.castro@bp.renesas.com> References: <1534516265-10059-1-git-send-email-fabrizio.castro@bp.renesas.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1534516265-10059-1-git-send-email-fabrizio.castro-kTT6dE0pTRh9uiUsa/gSgQ@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: Joerg Roedel Cc: Fabrizio Castro , Chris Paterson , Geert Uytterhoeven , Magnus Damm , Biju Das , linux-renesas-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, Simon Horman List-Id: iommu@lists.linux-foundation.org Add support for RZ/G2M (R8A774A1) SoC IPMMUs. Signed-off-by: Fabrizio Castro Reviewed-by: Biju Das --- This patch applies on top of renesas-drivers-2018-07-31-v4.18-rc7 drivers/iommu/ipmmu-vmsa.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/iommu/ipmmu-vmsa.c b/drivers/iommu/ipmmu-vmsa.c index 51af2c5..cf5cfcf 100644 --- a/drivers/iommu/ipmmu-vmsa.c +++ b/drivers/iommu/ipmmu-vmsa.c @@ -761,6 +761,7 @@ static bool ipmmu_slave_whitelist(struct device *dev) } static const struct soc_device_attribute soc_rcar_gen3[] = { + { .soc_id = "r8a774a1", }, { .soc_id = "r8a7795", }, { .soc_id = "r8a7796", }, { .soc_id = "r8a77965", }, @@ -942,6 +943,9 @@ static const struct of_device_id ipmmu_of_ids[] = { .compatible = "renesas,ipmmu-vmsa", .data = &ipmmu_features_default, }, { + .compatible = "renesas,ipmmu-r8a774a1", + .data = &ipmmu_features_rcar_gen3, + }, { .compatible = "renesas,ipmmu-r8a7795", .data = &ipmmu_features_rcar_gen3, }, { @@ -1143,6 +1147,7 @@ subsys_initcall(ipmmu_init); module_exit(ipmmu_exit); IOMMU_OF_DECLARE(ipmmu_vmsa_iommu_of, "renesas,ipmmu-vmsa"); +IOMMU_OF_DECLARE(ipmmu_r8a774a1_iommu_of, "renesas,ipmmu-r8a774a1"); IOMMU_OF_DECLARE(ipmmu_r8a7795_iommu_of, "renesas,ipmmu-r8a7795"); IOMMU_OF_DECLARE(ipmmu_r8a7796_iommu_of, "renesas,ipmmu-r8a7796"); IOMMU_OF_DECLARE(ipmmu_r8a77965_iommu_of, "renesas,ipmmu-r8a77965"); -- 2.7.4