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[2001:14ba:a0db:1f00::8a5]) by smtp.gmail.com with ESMTPSA id w15-20020ac2598f000000b004f138ecab11sm2047820lfn.24.2023.06.14.00.50.11 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 14 Jun 2023 00:50:11 -0700 (PDT) Message-ID: Date: Wed, 14 Jun 2023 10:50:11 +0300 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.11.0 Subject: Re: [PATCH 1/3] drm/msm/dpu: Add DPU_INTF_DATABUS_WIDEN feature flag for DPU >= 5.0 Content-Language: en-GB To: Jessica Zhang , Rob Clark , Sean Paul , David Airlie , Daniel Vetter , Marijn Suijten Cc: quic_abhinavk@quicinc.com, linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org References: <20230525-add-widebus-support-v1-0-c7069f2efca1@quicinc.com> <20230525-add-widebus-support-v1-1-c7069f2efca1@quicinc.com> From: Dmitry Baryshkov In-Reply-To: <20230525-add-widebus-support-v1-1-c7069f2efca1@quicinc.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-2.2 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,NICE_REPLY_A,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 14/06/2023 04:57, Jessica Zhang wrote: > DPU 5.x+ supports a databus widen mode that allows more data to be sent > per pclk. Enable this feature flag on all relevant chipsets. > > Signed-off-by: Jessica Zhang > --- > drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 3 ++- > drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h | 2 ++ > 2 files changed, 4 insertions(+), 1 deletion(-) Reviewed-by: Dmitry Baryshkov -- With best wishes Dmitry