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Mon, 12 May 2025 11:23:47 -0700 (PDT) From: Prabhakar X-Google-Original-From: Prabhakar To: Biju Das , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Philipp Zabel , Geert Uytterhoeven , Magnus Damm , Laurent Pinchart , dri-devel@lists.freedesktop.org Cc: linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Prabhakar , Fabrizio Castro , Lad Prabhakar Subject: [PATCH v5 02/12] drm: renesas: rz-du: Add support for RZ/V2H(P) SoC Date: Mon, 12 May 2025 19:23:20 +0100 Message-ID: <20250512182330.238259-3-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250512182330.238259-1-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <20250512182330.238259-1-prabhakar.mahadev-lad.rj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Lad Prabhakar The LCD controller (LCDC) on the RZ/V2H(P) SoC is composed of Frame Compression Processor (FCPVD), Video Signal Processor (VSPD), and Display Unit (DU). There is one LCDC unit available on the RZ/V2H(P) SoC which is connected to the DSI. Signed-off-by: Lad Prabhakar Reviewed-by: Biju Das Reviewed-by: Laurent Pinchart --- v4->v5: - Added reviewed tag from Biju v3->v4: - No changes v2->v3: - No changes v1->v2: - No changes --- drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c b/drivers/gpu/drm= /renesas/rz-du/rzg2l_du_drv.c index 5e40f0c1e7b0..e1aa6a719529 100644 --- a/drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c +++ b/drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c @@ -50,9 +50,20 @@ static const struct rzg2l_du_device_info rzg2l_du_r9a07g= 044_info =3D { } }; =20 +static const struct rzg2l_du_device_info rzg2l_du_r9a09g057_info =3D { + .channels_mask =3D BIT(0), + .routes =3D { + [RZG2L_DU_OUTPUT_DSI0] =3D { + .possible_outputs =3D BIT(0), + .port =3D 0, + }, + }, +}; + static const struct of_device_id rzg2l_du_of_table[] =3D { { .compatible =3D "renesas,r9a07g043u-du", .data =3D &rzg2l_du_r9a07g043u= _info }, { .compatible =3D "renesas,r9a07g044-du", .data =3D &rzg2l_du_r9a07g044_i= nfo }, + { .compatible =3D "renesas,r9a09g057-du", .data =3D &rzg2l_du_r9a09g057_i= nfo }, { /* sentinel */ } }; =20 --=20 2.49.0