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Commit 40690805 authored by Dedy Lansky's avatar Dedy Lansky Committed by Gerrit - the friendly Code Review server
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msm_11ad: report SMMU S1 bypass to wil6210 



For IPA offload, wil6210 needs to know whether SMMU S1 bypass is
enabled.
Report this from ops_get_capa.

Change-Id: Ife4976baec62c9676a8a817b7fc460ed751f5389
Signed-off-by: default avatarDedy Lansky <dlansky@codeaurora.org>
parent 4a6d5df1

drivers/platform/msm/msm_11ad/msm_11ad.c

+5 −0
Original line number Diff line number Diff line
@@ -92,6 +92,8 @@ struct msm11ad_ctx { 
	struct pci_saved_state *golden_state;

	struct msm_pcie_register_event pci_event;



	int smmu_s1_bypass;



	/* bus frequency scaling */

	struct msm_bus_scale_pdata *bus_scale;

	u32 msm_bus_handle;
@@ -1540,6 +1542,8 @@ static int ops_get_capa(void *handle) 
			BIT(WIL_PLATFORM_CAPA_RADIO_ON_IN_SUSPEND) : 0) |

		BIT(WIL_PLATFORM_CAPA_T_PWR_ON_0) |

		BIT(WIL_PLATFORM_CAPA_EXT_CLK);

	if (!ctx->smmu_s1_bypass)

		capa |= BIT(WIL_PLATFORM_CAPA_SMMU);



	return capa;

}
@@ -1589,6 +1593,7 @@ void *msm_11ad_dev_init(struct device *dev, struct wil_platform_ops *ops, 
	} else {

		dev_warn(ctx->dev, "Unable to get iommu domain\n");

	}

	ctx->smmu_s1_bypass = bypass;



	/* subsystem restart */

	if (rops) {