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[93.84.1.20]) by smtp.googlemail.com with ESMTPSA id 2adb3069b0e04-537a864db1bsm815803e87.267.2024.09.26.07.22.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 26 Sep 2024 07:22:35 -0700 (PDT) From: Dzmitry Sankouski Date: Thu, 26 Sep 2024 17:22:11 +0300 Subject: [PATCH v5 11/12] arm64: dts: qcom: starqltechn: add graphics support 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: <20240926-starqltechn_integration_upstream-v5-11-d2084672ff2f@gmail.com> References: <20240926-starqltechn_integration_upstream-v5-0-d2084672ff2f@gmail.com> In-Reply-To: <20240926-starqltechn_integration_upstream-v5-0-d2084672ff2f@gmail.com> To: cros-qcom-dts-watchers@chromium.org, Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Dzmitry Sankouski X-Mailer: b4 0.14.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1727360533; l=2286; i=dsankouski@gmail.com; s=20240619; h=from:subject:message-id; bh=m6OV06yvZTly78RIXWubPCmTFCgJ5xL7zcSsivhUMzs=; b=9BTuRJ/+7XoneTgNY0DsKlb6cJRydLdALlIi+UOU8HXtAqKEw2pMn/QBJzvLMhubLNwAHHRNi XQVQpQDBEQNDTntm0GwitVpZB3GaiU6reU3+KUwkYnGgNp9FJB4c8Cv X-Developer-Key: i=dsankouski@gmail.com; a=ed25519; pk=YJcXFcN1EWrzBYuiE2yi5Mn6WLn6L1H71J+f7X8fMag= Add support for gpu and panel. Signed-off-by: Dzmitry Sankouski --- Changes for v5: - fix label names --- arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts | 67 +++++++++++++= ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 67 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts b/arch= /arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts index 230e984b5ba3..f7cb09734d2f 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts @@ -203,6 +203,52 @@ vib_pwm: pwm { }; }; =20 +&gpu { + status =3D "okay"; + + zap-shader { + memory-region =3D <&gpu_mem>; + firmware-name =3D "qcom/sdm845/starqltechn/a630_zap.mbn"; + }; +}; + +&mdss { + status =3D "okay"; +}; + +&mdss_dsi0 { + vdda-supply =3D <&vreg_l26a_1p2>; + status =3D "okay"; + + panel@0 { + compatible =3D "samsung,s6e3ha8"; + reg =3D <0>; + vci-supply =3D <&s2dos05_ldo4>; + vddr-supply =3D <&s2dos05_buck>; + vdd3-supply =3D <&s2dos05_ldo1>; + te-gpios =3D <&tlmm 10 GPIO_ACTIVE_HIGH>; + reset-gpios =3D <&tlmm 6 GPIO_ACTIVE_HIGH>; + pinctrl-0 =3D <&sde_dsi_default &sde_te>; + pinctrl-1 =3D <&sde_dsi_suspend &sde_te>; + pinctrl-names =3D "default", "suspend"; + + port { + panel_in: endpoint { + remote-endpoint =3D <&mdss_dsi0_out>; + }; + }; + }; +}; + +&mdss_dsi0_out { + data-lanes =3D <0 1 2 3>; + remote-endpoint =3D <&panel_in>; +}; + +&mdss_dsi0_phy { + vdds-supply =3D <&vdda_mipi_dsi0_pll>; + status =3D "okay"; +}; =20 &apps_rsc { regulators-0 { @@ -837,6 +883,27 @@ &tlmm { gpio-reserved-ranges =3D <27 4>, /* SPI (eSE - embedded Secure Element) */ <85 4>; /* SPI (fingerprint reader) */ =20 + sde_dsi_default: sde-dsi-default-state { + pins =3D "gpio6"; + function =3D "gpio"; + drive-strength =3D <8>; + bias-disable; + }; + + sde_dsi_suspend: sde-dsi-suspend-state { + pins =3D "gpio6"; + function =3D "gpio"; + drive-strength =3D <2>; + bias-pull-down; + }; + + sde_te: sde-te-state { + pins =3D "gpio10"; + function =3D "mdp_vsync"; + drive-strength =3D <2>; + bias-pull-down; + }; + sdc2_clk_state: sdc2-clk-state { pins =3D "sdc2_clk"; bias-disable; --=20 2.39.2