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Thu, 2 Jul 2020 03:03:00 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DFLE114.ent.ti.com (10.64.6.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Thu, 2 Jul 2020 03:03:00 -0500 Received: from a0230074-Latitude-E7470.ent.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 06282Ysa118905; Thu, 2 Jul 2020 03:02:58 -0500 From: Faiz Abbas To: , CC: , , Subject: [PATCH 09/13] arm: dts: k3-am654-base-board: Add support for USB0 in SPL Date: Thu, 2 Jul 2020 13:32:29 +0530 Message-ID: <20200702080233.27582-10-faiz_abbas@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200702080233.27582-1-faiz_abbas@ti.com> References: <20200702080233.27582-1-faiz_abbas@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.102.3 at phobos.denx.de X-Virus-Status: Clean Add nodes for USB0 in SPL to enable USB host boot mode Signed-off-by: Faiz Abbas --- arch/arm/dts/k3-am654-base-board-u-boot.dtsi | 27 ++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/arch/arm/dts/k3-am654-base-board-u-boot.dtsi b/arch/arm/dts/k3-am654-base-board-u-boot.dtsi index a7e5eb0553..b3d609430c 100644 --- a/arch/arm/dts/k3-am654-base-board-u-boot.dtsi +++ b/arch/arm/dts/k3-am654-base-board-u-boot.dtsi @@ -287,6 +287,12 @@ u-boot,dm-spl; }; + usb0_pins_default: usb0_pins_default { + pinctrl-single,pins = < + AM65X_IOPAD(0x02bc, PIN_OUTPUT, 0) /* (AD9) USB0_DRVVBUS */ + >; + u-boot,dm-spl; + }; }; &main_pmx1 { @@ -393,3 +399,24 @@ u-boot,dm-spl; }; }; + +&dwc3_0 { + status = "okay"; + u-boot,dm-spl; +}; + +&usb0_phy { + status = "okay"; + u-boot,dm-spl; +}; + +&usb0 { + pinctrl-names = "default"; + pinctrl-0 = <&usb0_pins_default>; + dr_mode = "peripheral"; + u-boot,dm-spl; +}; + +&scm_conf { + u-boot,dm-spl; +};