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Tue, 30 Jan 2024 00:54:01 -0800 (PST) Received: from thinkpad ([117.202.188.6]) by smtp.gmail.com with ESMTPSA id s20-20020a056a00195400b006dbe42b8f75sm7180736pfk.220.2024.01.30.00.53.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 30 Jan 2024 00:54:01 -0800 (PST) Date: Tue, 30 Jan 2024 14:23:51 +0530 From: Manivannan Sadhasivam To: Mrinmay Sarkar Cc: vkoul@kernel.org, jingoohan1@gmail.com, conor+dt@kernel.org, konrad.dybcio@linaro.org, robh+dt@kernel.org, quic_shazhuss@quicinc.com, quic_nitegupt@quicinc.com, quic_ramkri@quicinc.com, quic_nayiluri@quicinc.com, dmitry.baryshkov@linaro.org, quic_krichai@quicinc.com, quic_vbadigan@quicinc.com, quic_parass@quicinc.com, quic_schintav@quicinc.com, quic_shijjose@quicinc.com, Gustavo Pimentel , Serge Semin , Lorenzo Pieralisi , Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= , Rob Herring , Bjorn Helgaas , Kishon Vijay Abraham I , dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, linux-arm-msm@vger.kernel.org, mhi@lists.linux.dev Subject: Re: [PATCH v1 6/6] PCI: epf-mhi: Add flag to enable HDMA for SA8775P Message-ID: <20240130085351.GC83288@thinkpad> References: <1705669223-5655-1-git-send-email-quic_msarkar@quicinc.com> <1705669223-5655-7-git-send-email-quic_msarkar@quicinc.com> Precedence: bulk X-Mailing-List: mhi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <1705669223-5655-7-git-send-email-quic_msarkar@quicinc.com> On Fri, Jan 19, 2024 at 06:30:22PM +0530, Mrinmay Sarkar wrote: > SA8775P supports HDMA as DMA engine so adding 'MHI_EPF_USE_DMA' s/adding/add > flag to enable HDMA support. > > Signed-off-by: Mrinmay Sarkar With above addressed, Reviewed-by: Manivannan Sadhasivam - Mani > --- > drivers/pci/endpoint/functions/pci-epf-mhi.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/pci/endpoint/functions/pci-epf-mhi.c b/drivers/pci/endpoint/functions/pci-epf-mhi.c > index 2c54d80..570c1d1f 100644 > --- a/drivers/pci/endpoint/functions/pci-epf-mhi.c > +++ b/drivers/pci/endpoint/functions/pci-epf-mhi.c > @@ -137,6 +137,7 @@ static const struct pci_epf_mhi_ep_info sa8775p_info = { > .epf_flags = PCI_BASE_ADDRESS_MEM_TYPE_32, > .msi_count = 32, > .mru = 0x8000, > + .flags = MHI_EPF_USE_DMA, > }; > > struct pci_epf_mhi { > -- > 2.7.4 > -- மணிவண்ணன் சதாசிவம்