From nobody Wed Dec 31 08:46:44 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C2A3FC4332F for ; Mon, 6 Nov 2023 20:27:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232959AbjKFU1a (ORCPT ); Mon, 6 Nov 2023 15:27:30 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34308 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232893AbjKFU11 (ORCPT ); Mon, 6 Nov 2023 15:27:27 -0500 Received: from mail-pg1-x534.google.com (mail-pg1-x534.google.com [IPv6:2607:f8b0:4864:20::534]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EF191D71 for ; Mon, 6 Nov 2023 12:27:24 -0800 (PST) Received: by mail-pg1-x534.google.com with SMTP id 41be03b00d2f7-5a9bc2ec556so3846237a12.0 for ; Mon, 06 Nov 2023 12:27:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1699302444; x=1699907244; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=39PlCE3mzpArW9CORTm1xmZNhDHILoffTBso2uy6jYw=; b=JP62pm3/L+krd7PbC+JIopiwXCvmBMUDm93XfNpls/VY1lVfdLtr/1rx2L9ANGusyH GU2xJ6kNhNQsQDFcsZL2Oa23GDPAbKbs3c4hzq9OTz3ST3OljrB7hFA0FSWkoVQENc/U ECa9cbnq/ZzbJsd0jj0KGfGmAC582iC3+wiO0= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699302444; x=1699907244; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=39PlCE3mzpArW9CORTm1xmZNhDHILoffTBso2uy6jYw=; b=KsxbjJaNXvbQwH0vaxREaRJDwiUPgSscG9AyKO1bgIu986s7x7LPDckhtDpEVXj7Ln G3PPtiKFl7LBBQU/0+NRpZ82frNdcd1SPF23pYJMUgz6NvK90ulYqtwDEg4pD9LgnIpO NjMwOuG6+qeaq2dkG0pjSGOHBj3XSCSw31SBLw6OBBsRiys4G529Eu6Aj7Fw+wiEOx5j z4VkhQA2LKht6vhymXMcZEJwcj71cRX6idjbGVTX1DOI7osB1p1/03Dp+9aJMHnGuIhK zD08w1GqmdJIR0Kr2fnhO/saoBoWyke8G5TSl8lx8v+FYSVcT+vMWSyVRMC0BRicEB9E Hr6Q== X-Gm-Message-State: AOJu0YzKulgpbKXTfKjE7EfJAikxHxRpEw7QtZaEk1b9xNepJt/2V/ye VM4aY4XlD1WS2NVz7BrSwzSpBQ== X-Google-Smtp-Source: AGHT+IGB2D9Y6V6mLELYWm1EdDQY94N66kSFdUZPLiRszjKAMy3g0/Tycs/uoocnjegQiM1D2GjMWw== X-Received: by 2002:a05:6a20:da9a:b0:13d:d5bd:7593 with SMTP id iy26-20020a056a20da9a00b0013dd5bd7593mr33834710pzb.12.1699302444316; Mon, 06 Nov 2023 12:27:24 -0800 (PST) Received: from hsinyi.sjc.corp.google.com ([2620:15c:9d:2:3374:ff6c:474e:a78]) by smtp.gmail.com with ESMTPSA id fj36-20020a056a003a2400b00689f5940061sm6144150pfb.17.2023.11.06.12.27.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 06 Nov 2023 12:27:24 -0800 (PST) From: Hsin-Yi Wang To: Douglas Anderson Cc: Neil Armstrong , Jessica Zhang , Sam Ravnborg , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Daniel Vetter , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 1/3] drm/panel-edp: drm/panel-edp: Add several generic edp panels Date: Mon, 6 Nov 2023 12:22:48 -0800 Message-ID: <20231106202718.2770821-2-hsinyi@chromium.org> X-Mailer: git-send-email 2.42.0.869.gea05f2083d-goog In-Reply-To: <20231106202718.2770821-1-hsinyi@chromium.org> References: <20231106202718.2770821-1-hsinyi@chromium.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Add a few generic edp panels used by mt8186 chromebooks. Besides, modify the following panel: - AUO 0x235c B116XTN02 renamed to B116XTN02.3. - AUO 0x405c B116XAK01 adjust the timing of auo_b116xak01. According to the datasheet: T3=3D200, T12=3D500, T7_max =3D 50. Signed-off-by: Hsin-Yi Wang Reviewed-by: Douglas Anderson --- v2->v3: fix title --- drivers/gpu/drm/panel/panel-edp.c | 57 +++++++++++++++++++++++++++++-- 1 file changed, 55 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/pane= l-edp.c index 9dce4c702414..599a949d74d1 100644 --- a/drivers/gpu/drm/panel/panel-edp.c +++ b/drivers/gpu/drm/panel/panel-edp.c @@ -973,6 +973,8 @@ static const struct panel_desc auo_b116xak01 =3D { }, .delay =3D { .hpd_absent =3D 200, + .unprepare =3D 500, + .enable =3D 50, }, }; =20 @@ -1830,6 +1832,12 @@ static const struct panel_delay delay_200_500_e50 = =3D { .enable =3D 50, }; =20 +static const struct panel_delay delay_200_500_e80 =3D { + .hpd_absent =3D 200, + .unprepare =3D 500, + .enable =3D 80, +}; + static const struct panel_delay delay_200_500_e80_d50 =3D { .hpd_absent =3D 200, .unprepare =3D 500, @@ -1849,6 +1857,19 @@ static const struct panel_delay delay_200_500_e200 = =3D { .enable =3D 200, }; =20 +static const struct panel_delay delay_200_500_e200_d10 =3D { + .hpd_absent =3D 200, + .unprepare =3D 500, + .enable =3D 200, + .disable =3D 10, +}; + +static const struct panel_delay delay_200_150_e200 =3D { + .hpd_absent =3D 200, + .unprepare =3D 150, + .enable =3D 200, +}; + #define EDP_PANEL_ENTRY(vend_chr_0, vend_chr_1, vend_chr_2, product_id, _d= elay, _name) \ { \ .name =3D _name, \ @@ -1869,37 +1890,69 @@ static const struct edp_panel_entry edp_panels[] = =3D { EDP_PANEL_ENTRY('A', 'U', 'O', 0x145c, &delay_200_500_e50, "B116XAB01.4"), EDP_PANEL_ENTRY('A', 'U', 'O', 0x1e9b, &delay_200_500_e50, "B133UAN02.1"), EDP_PANEL_ENTRY('A', 'U', 'O', 0x1ea5, &delay_200_500_e50, "B116XAK01.6"), - EDP_PANEL_ENTRY('A', 'U', 'O', 0x235c, &delay_200_500_e50, "B116XTN02"), - EDP_PANEL_ENTRY('A', 'U', 'O', 0x405c, &auo_b116xak01.delay, "B116XAK01"), + EDP_PANEL_ENTRY('A', 'U', 'O', 0x208d, &delay_200_500_e50, "B140HTN02.1"), + EDP_PANEL_ENTRY('A', 'U', 'O', 0x235c, &delay_200_500_e50, "B116XTN02.3"), + EDP_PANEL_ENTRY('A', 'U', 'O', 0x239b, &delay_200_500_e50, "B116XAN06.1"), + EDP_PANEL_ENTRY('A', 'U', 'O', 0x255c, &delay_200_500_e50, "B116XTN02.5"), + EDP_PANEL_ENTRY('A', 'U', 'O', 0x403d, &delay_200_500_e50, "B140HAN04.0"), + EDP_PANEL_ENTRY('A', 'U', 'O', 0x405c, &auo_b116xak01.delay, "B116XAK01.0= "), EDP_PANEL_ENTRY('A', 'U', 'O', 0x582d, &delay_200_500_e50, "B133UAN01.0"), EDP_PANEL_ENTRY('A', 'U', 'O', 0x615c, &delay_200_500_e50, "B116XAN06.1"), + EDP_PANEL_ENTRY('A', 'U', 'O', 0x635c, &delay_200_500_e50, "B116XAN06.3"), + EDP_PANEL_ENTRY('A', 'U', 'O', 0x639c, &delay_200_500_e50, "B140HAK02.7"), EDP_PANEL_ENTRY('A', 'U', 'O', 0x8594, &delay_200_500_e50, "B133UAN01.0"), + EDP_PANEL_ENTRY('A', 'U', 'O', 0xf390, &delay_200_500_e50, "B140XTN07.7"), =20 + EDP_PANEL_ENTRY('B', 'O', 'E', 0x0715, &delay_200_150_e200, "NT116WHM-N21= "), + EDP_PANEL_ENTRY('B', 'O', 'E', 0x0731, &delay_200_500_e80, "NT116WHM-N42"= ), + EDP_PANEL_ENTRY('B', 'O', 'E', 0x0741, &delay_200_500_e200, "NT116WHM-N44= "), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0786, &delay_200_500_p2e80, "NV116WHM-T0= 1"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x07d1, &boe_nv133fhm_n61.delay, "NV133FHM= -N61"), + EDP_PANEL_ENTRY('B', 'O', 'E', 0x07f6, &delay_200_500_e200, "NT140FHM-N44= "), EDP_PANEL_ENTRY('B', 'O', 'E', 0x082d, &boe_nv133fhm_n61.delay, "NV133FHM= -N62"), + EDP_PANEL_ENTRY('B', 'O', 'E', 0x08b2, &delay_200_500_e200, "NT140WHM-N49= "), EDP_PANEL_ENTRY('B', 'O', 'E', 0x09c3, &delay_200_500_e50, "NT116WHM-N21,= 836X2"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x094b, &delay_200_500_e50, "NT116WHM-N21"= ), + EDP_PANEL_ENTRY('B', 'O', 'E', 0x0951, &delay_200_500_e80, "NV116WHM-N47"= ), EDP_PANEL_ENTRY('B', 'O', 'E', 0x095f, &delay_200_500_e50, "NE135FBM-N41 = v8.1"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0979, &delay_200_500_e50, "NV116WHM-N49 = V8.0"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x098d, &boe_nv110wtm_n61.delay, "NV110WTM= -N61"), + EDP_PANEL_ENTRY('B', 'O', 'E', 0x09ae, &delay_200_500_e200, "NT140FHM-N45= "), EDP_PANEL_ENTRY('B', 'O', 'E', 0x09dd, &delay_200_500_e50, "NT116WHM-N21"= ), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0a5d, &delay_200_500_e50, "NV116WHM-N45"= ), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0ac5, &delay_200_500_e50, "NV116WHM-N4C"= ), + EDP_PANEL_ENTRY('B', 'O', 'E', 0x0b43, &delay_200_500_e200, "NV140FHM-T09= "), + EDP_PANEL_ENTRY('B', 'O', 'E', 0x0b56, &delay_200_500_e80, "NT140FHM-N47"= ), + EDP_PANEL_ENTRY('B', 'O', 'E', 0x0c20, &delay_200_500_e80, "NT140FHM-N47"= ), =20 + EDP_PANEL_ENTRY('C', 'M', 'N', 0x1132, &delay_200_500_e80_d50, "N116BGE-E= A2"), + EDP_PANEL_ENTRY('C', 'M', 'N', 0x1138, &innolux_n116bca_ea1.delay, "N116B= CA-EA1-RC4"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x1139, &delay_200_500_e80_d50, "N116BGE-E= A2"), + EDP_PANEL_ENTRY('C', 'M', 'N', 0x1145, &delay_200_500_e80_d50, "N116BCN-E= B1"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x114c, &innolux_n116bca_ea1.delay, "N116B= CA-EA1"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x1152, &delay_200_500_e80_d50, "N116BCN-E= A1"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x1153, &delay_200_500_e80_d50, "N116BGE-E= A2"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x1154, &delay_200_500_e80_d50, "N116BCA-E= A2"), + EDP_PANEL_ENTRY('C', 'M', 'N', 0x1157, &delay_200_500_e80_d50, "N116BGE-E= A2"), + EDP_PANEL_ENTRY('C', 'M', 'N', 0x115b, &delay_200_500_e80_d50, "N116BCN-E= B1"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x1247, &delay_200_500_e80_d50, "N120ACA-E= A1"), + EDP_PANEL_ENTRY('C', 'M', 'N', 0x142b, &delay_200_500_e80_d50, "N140HCA-E= AC"), + EDP_PANEL_ENTRY('C', 'M', 'N', 0x144f, &delay_200_500_e80_d50, "N140HGA-E= A1"), + EDP_PANEL_ENTRY('C', 'M', 'N', 0x1468, &delay_200_500_e80, "N140HGA-EA1"), + EDP_PANEL_ENTRY('C', 'M', 'N', 0x14e5, &delay_200_500_e80_d50, "N140HGA-E= A1"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x14d4, &delay_200_500_e80_d50, "N140HCA-E= AC"), + EDP_PANEL_ENTRY('C', 'M', 'N', 0x14d6, &delay_200_500_e80_d50, "N140BGA-E= A4"), + + EDP_PANEL_ENTRY('H', 'K', 'C', 0x2d5c, &delay_200_500_e200, "MB116AN01-2"= ), =20 + EDP_PANEL_ENTRY('I', 'V', 'O', 0x048e, &delay_200_500_e200_d10, "M116NWR6= R5"), EDP_PANEL_ENTRY('I', 'V', 'O', 0x057d, &delay_200_500_e200, "R140NWF5 RH"= ), EDP_PANEL_ENTRY('I', 'V', 'O', 0x854a, &delay_200_500_p2e100, "M133NW4J"), EDP_PANEL_ENTRY('I', 'V', 'O', 0x854b, &delay_200_500_p2e100, "R133NW4K-R= 0"), + EDP_PANEL_ENTRY('I', 'V', 'O', 0x8c4d, &delay_200_150_e200, "R140NWFM R1"= ), =20 EDP_PANEL_ENTRY('K', 'D', 'B', 0x0624, &kingdisplay_kd116n21_30nv_a010.de= lay, "116N21-30NV-A010"), + EDP_PANEL_ENTRY('K', 'D', 'C', 0x0809, &delay_200_500_e50, "KD116N2930A15= "), EDP_PANEL_ENTRY('K', 'D', 'B', 0x1120, &delay_200_500_e80_d50, "116N29-30= NK-C007"), =20 EDP_PANEL_ENTRY('S', 'H', 'P', 0x1511, &delay_200_500_e50, "LQ140M1JW48"), --=20 2.42.0.869.gea05f2083d-goog