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AJvYcCUWB8Q0ArwhipWCILk2jP0WfraKEH94+85IHgrgrSypjqSqUaB7mNAAApCGOldIOKefA0V7W9+unJFbIzo5p8kDBD73WyMgNWMl25Fo X-Gm-Message-State: AOJu0YxDydKIqNBL5atSlOxG7FiYSnyAimiWLhFXQ6TfRvPl3xeNG+tU vqbjrJwO/C4oDEFS1bVc6+srtN+2CwmVhIoM0/f/9pV4VQ3slSxeLqjf5HkNEGA= X-Google-Smtp-Source: AGHT+IHsOWYnc/lagYtmrJqXed+bAdNj3O/ZwWwDQYPuGKWEmWzWAZNWgpSTjlu1pFBCi7TULC691g== X-Received: by 2002:a17:902:c212:b0:1f7:2ba:4c15 with SMTP id d9443c01a7336-1f8625c6439mr26426005ad.2.1718376940567; Fri, 14 Jun 2024 07:55:40 -0700 (PDT) Received: from lvzhaoxiong-KLVC-WXX9.huaqin.com ([116.66.212.162]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-1f855e739b7sm32914495ad.93.2024.06.14.07.55.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 14 Jun 2024 07:55:40 -0700 (PDT) From: Zhaoxiong Lv To: dmitry.torokhov@gmail.com, robh@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, jikos@kernel.org, benjamin.tissoires@redhat.co, dianders@google.com, hsinyi@google.com Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Zhaoxiong Lv Subject: [PATCH v3 4/4] drm/panel: jd9365da: Add the function of adjusting orientation Date: Fri, 14 Jun 2024 22:55:10 +0800 Message-Id: <20240614145510.22965-5-lvzhaoxiong@huaqin.corp-partner.google.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20240614145510.22965-1-lvzhaoxiong@huaqin.corp-partner.google.com> References: <20240614145510.22965-1-lvzhaoxiong@huaqin.corp-partner.google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" This driver does not have the function to adjust the orientation, so this function is added. Signed-off-by: Zhaoxiong Lv --- drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c b/drivers/gpu= /drm/panel/panel-jadard-jd9365da-h3.c index f6e130567707..7f86bb7f2299 100644 --- a/drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c +++ b/drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c @@ -42,7 +42,7 @@ struct jadard { struct drm_panel panel; struct mipi_dsi_device *dsi; const struct jadard_panel_desc *desc; - + enum drm_panel_orientation orientation; struct regulator *vdd; struct regulator *vccio; struct gpio_desc *reset; @@ -205,12 +205,20 @@ static int jadard_get_modes(struct drm_panel *panel, return 1; } =20 +static enum drm_panel_orientation jadard_panel_get_orientation(struct drm_= panel *panel) +{ + struct jadard *jadard =3D panel_to_jadard(panel); + + return jadard->orientation; +} + static const struct drm_panel_funcs jadard_funcs =3D { .disable =3D jadard_disable, .unprepare =3D jadard_unprepare, .prepare =3D jadard_prepare, .enable =3D jadard_enable, .get_modes =3D jadard_get_modes, + .get_orientation =3D jadard_panel_get_orientation, }; =20 static int radxa_display_8hd_ad002_init_cmds(struct jadard *jadard) @@ -907,6 +915,12 @@ static int jadard_dsi_probe(struct mipi_dsi_device *ds= i) drm_panel_init(&jadard->panel, dev, &jadard_funcs, DRM_MODE_CONNECTOR_DSI); =20 + ret =3D of_drm_get_panel_orientation(dev->of_node, &jadard->orientation); + if (ret < 0) { + dev_err(dev, "%pOF: failed to get orientation %d\n", dev->of_node, ret); + return ret; + } + ret =3D drm_panel_of_backlight(&jadard->panel); if (ret) return ret; --=20 2.17.1