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Mon, 12 Aug 2024 06:48:59 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DFLE104.ent.ti.com (10.64.6.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Mon, 12 Aug 2024 06:48:59 -0500 Received: from localhost (chintan-thinkstation-p360-tower.dhcp.ti.com [172.24.227.220]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 47CBmxp6129880; Mon, 12 Aug 2024 06:48:59 -0500 From: Chintan Vankar To: Michal Simek , Bryan Brattlof , "Vignesh Raghavendra" , Marek Vasut , Neha Malcom Francis , Udit Kumar , "MD Danish Anwar" , Ravi Gunasekaran , Matthias Schiffer , Andreas Dannenberg , Jonas Karlman , Devarsh Thakkar , Sean Anderson , Simon Glass , Kishon Vijay Abraham I , Andrew Davis , Joao Paulo Goncalves , Wadim Egorov , Mattijs Korpershoek , Siddharth Vadapalli , Dhruva Gole , Chintan Vankar , Francesco Dolcini , Nishanth Menon , Sumit Garg , Tom Rini CC: Subject: [PATCH v4 06/10] arm: mach-k3: am62x: am625_init: Probe AM65 CPSW NUSS Date: Mon, 12 Aug 2024 17:18:56 +0530 Message-ID: <20240812114856.3843785-1-c-vankar@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240812113621.3840652-1-c-vankar@ti.com> References: <20240812113621.3840652-1-c-vankar@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: 2.1.39 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 0.103.8 at phobos.denx.de X-Virus-Status: Clean From: Kishon Vijay Abraham I In order to support Ethernet boot on AM62x, probe AM65 CPSW NUSS driver in board_init_f(). Signed-off-by: Kishon Vijay Abraham I Signed-off-by: Siddharth Vadapalli Signed-off-by: Chintan Vankar --- Link to v4: https://lore.kernel.org/r/20240705045030.1141934-7-c-vankar@ti.com/ Changes from v3 to v4: - No changes. arch/arm/mach-k3/am62x/am625_init.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/mach-k3/am62x/am625_init.c b/arch/arm/mach-k3/am62x/am625_init.c index 72a752d38e..0182c153a6 100644 --- a/arch/arm/mach-k3/am62x/am625_init.c +++ b/arch/arm/mach-k3/am62x/am625_init.c @@ -280,6 +280,16 @@ void board_init_f(ulong dummy) if (ret) panic("DRAM init failed: %d\n", ret); } + + if (IS_ENABLED(CONFIG_SPL_ETH) && IS_ENABLED(CONFIG_TI_AM65_CPSW_NUSS) && + spl_boot_device() == BOOT_DEVICE_ETHERNET) { + struct udevice *cpswdev; + + if (uclass_get_device_by_driver(UCLASS_MISC, DM_DRIVER_GET(am65_cpsw_nuss), + &cpswdev)) + printf("Failed to probe am65_cpsw_nuss driver\n"); + } + spl_enable_cache(); fixup_a53_cpu_freq_by_speed_grade();