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[199.106.103.254]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-31c23006d72sm5202274a91.1.2025.07.11.17.58.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 11 Jul 2025 17:58:43 -0700 (PDT) From: Jessica Zhang Date: Fri, 11 Jul 2025 17:58:16 -0700 Subject: [PATCH 11/19] drm/msm/dp: remove ST_DISPLAY_OFF as a hpd_state Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250711-hpd-refactor-v1-11-33cbac823f34@oss.qualcomm.com> References: <20250711-hpd-refactor-v1-0-33cbac823f34@oss.qualcomm.com> In-Reply-To: <20250711-hpd-refactor-v1-0-33cbac823f34@oss.qualcomm.com> To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , Marijn Suijten , David Airlie , Simona Vetter , Jessica Zhang Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org, Yongxing Mou , Abhinav Kumar X-Mailer: b4 0.15-dev-a9b2a X-Developer-Signature: v=1; a=ed25519-sha256; t=1752281905; l=1085; i=jessica.zhang@oss.qualcomm.com; s=20230329; h=from:subject:message-id; bh=qiVAy7LBnLe6xWk8rAe5U/Lv4H0O1vYH0pwvmDHYaFw=; b=PZTBGq2SsGnfTa5lANcBGzPbzp7hYuocHgNU0oogVN6pQFC10FUz+KRyjf9Nzx284+35/YVOz 5xYZPq9PivYAlMpkfEHmc9/ZugLlIvRMkX1fYAWogVCNFlRr7rNwUi1 X-Developer-Key: i=jessica.zhang@oss.qualcomm.com; a=ed25519; pk=gAUCgHZ6wTJOzQa3U0GfeCDH7iZLlqIEPo4rrjfDpWE= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNzEyMDAwNSBTYWx0ZWRfX2jvwln1WAHcw ohIR791kr/2/D3af86Afx46PsTzLO2+DL3jlaNqnzSCVjg/4QR8yyV+KaJTmpFMAv1vDT+vIy5u Kx9zVfTqo5nClCCWmPnLjzdA5gS5hvY81lsyyEHw93pRmmoWPKwHGUiw5Et3GNuHLf6dIUYBwEt mYEVZbZs5tD0uHEnu1qfr4YvXzLS2cyOAjcpE2gGBMrzIy/IwTjKaLZwVZMJMt7pbn+o5nQGQEz px7KULdNH+qazpaK/Gg+MZMY7fnobOxsutvhgTXBqre8O4RsMwq5l4mWRebPDt0QKF0zpyLejjD S+n0p4zWNFjaLNM5l1wdcIMxLS3WwEPpAE/APpio63Lj0rflU4W0hChX+NHJBA2aRTy30eCyy1s tjFVCueiKZ0m+2k+LS24bGduaUh1HNT4PRNRox3h6zzXxcnWWXW7FhscpRy7nnn/iVcRcK10 X-Authority-Analysis: v=2.4 cv=QM1oRhLL c=1 sm=1 tr=0 ts=6871b345 cx=c_pps a=JL+w9abYAAE89/QcEU+0QA==:117 a=JYp8KDb2vCoCEuGobkYCKw==:17 a=IkcTkHD0fZMA:10 a=Wb1JkmetP80A:10 a=COk6AnOGAAAA:8 a=EUspDBNiAAAA:8 a=5EiMiATjTmrooIwbMLsA:9 a=QEXdDO2ut3YA:10 a=324X-CrmTo6CU4MGRt3R:22 a=TjNXssC_j7lpFel5tvFf:22 X-Proofpoint-ORIG-GUID: zCBK8MAdwQDEk_1lg4x2zPAY50vk3DSl X-Proofpoint-GUID: zCBK8MAdwQDEk_1lg4x2zPAY50vk3DSl X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.7,FMLib:17.12.80.40 definitions=2025-07-11_07,2025-07-09_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 impostorscore=0 malwarescore=0 suspectscore=0 lowpriorityscore=0 priorityscore=1501 bulkscore=0 adultscore=0 mlxscore=0 phishscore=0 mlxlogscore=999 spamscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2505280000 definitions=main-2507120005 From: Abhinav Kumar Since all consumers of ST_DISPLAY_OFF have now been removed, drop ST_DISPLAY_OFF from the list of hpd_states as technically this was never a 'hpd' state anyway. Signed-off-by: Abhinav Kumar Signed-off-by: Jessica Zhang --- drivers/gpu/drm/msm/dp/dp_display.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/gpu/drm/msm/dp/dp_display.c b/drivers/gpu/drm/msm/dp/d= p_display.c index 4c9a515648bc..17093b78900c 100644 --- a/drivers/gpu/drm/msm/dp/dp_display.c +++ b/drivers/gpu/drm/msm/dp/dp_display.c @@ -49,7 +49,6 @@ enum { ST_MAINLINK_READY, ST_CONNECTED, ST_DISCONNECT_PENDING, - ST_DISPLAY_OFF, }; =20 enum { @@ -1652,8 +1651,6 @@ void msm_dp_bridge_atomic_post_disable(struct drm_bri= dge *drm_bridge, if (hpd_state =3D=3D ST_DISCONNECT_PENDING) { /* completed disconnection */ msm_dp_display->hpd_state =3D ST_DISCONNECTED; - } else { - msm_dp_display->hpd_state =3D ST_DISPLAY_OFF; } =20 drm_dbg_dp(dp->drm_dev, "type=3D%d Done\n", dp->connector_type); --=20 2.50.1