From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Fri, 12 Jun 2026 08:00:55 +0200 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wXuwp-004xu4-0J for lore@lore.pengutronix.de; Fri, 12 Jun 2026 08:00:55 +0200 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1wXuwn-0005cK-M5 for lore@pengutronix.de; Fri, 12 Jun 2026 08:00:54 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=cOEzmBCnP2J6Vom8vrPE0+hwMlVTpV6gPW9jsK/ILGQ=; b=5DHRMobF6EMzr3qS4u62WgPFAd SSPdZXU8a34Y3SgFIOUWjhZaE9SYeeSgDDqsbjoPvg70TpBYms5n4ANF4EHJioBPNMyUReimDtaj4 PhKR/62jINBXQfeImlmmwNP20rcgR++3Fp63mHpnLvye382Yxxy8BH/3N+u/PLDNNJlhrPhIU6RS7 Jy/SM6YW+4vhkIIYry1OwJoe4vXzxI3YZvT/jIFmUbjKoi+WRhH92K+Lx5MEqyL/3/7okKMsAJBwB XotFA/nLNaiacBwyttEaU8vSTJv32PlsLd0MHSjVwifID6eVUQpYTyESUQvHdmHi8QOcVMkufX4op Iy/BsUWA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wXuvc-0000000AOSb-3k9u; Fri, 12 Jun 2026 05:59:40 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wXuvZ-0000000AOPY-1tYS for barebox@lists.infradead.org; Fri, 12 Jun 2026 05:59:39 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1wXuvW-0004mK-3x; Fri, 12 Jun 2026 07:59:34 +0200 Received: from dude04.red.stw.pengutronix.de ([2a0a:edc0:0:1101:1d::ac] helo=dude04) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wXuvW-002Ker-02; Fri, 12 Jun 2026 07:59:34 +0200 Received: from ore by dude04 with local (Exim 4.98.2) (envelope-from ) id 1wXuvV-00000002fPr-3zUM; Fri, 12 Jun 2026 07:59:33 +0200 From: Oleksij Rempel To: barebox@lists.infradead.org Cc: Oleksij Rempel Date: Fri, 12 Jun 2026 07:59:17 +0200 Message-ID: <20260612055930.635833-1-o.rempel@pengutronix.de> X-Mailer: git-send-email 2.47.3 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260611_225937_502426_653DBC5F X-CRM114-Status: UNSURE ( 7.72 ) X-CRM114-Notice: Please train this message. X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.9 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH v1 01/10] ARM: introduce ARCH_MICROCHIP for ARM64 Microchip SoCs X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) Add the ARCH_MICROCHIP top-level symbol so subsequent peripheral driver patches (atmel serial, atmel-sdhci, atmel-quadspi, ...) can gain ARCH_MICROCHIP as a build dependency. This SoC architecture covers Microchip's ARM64 switch SoCs, starting with the LAN969X family. ARM32 Microchip/Atmel SoCs (AT91, SAMA5) continue to use ARCH_AT91. Signed-off-by: Oleksij Rempel --- arch/arm/Kconfig | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index cb6652001546..5fdec7159827 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -265,6 +265,20 @@ config ARCH_ZYNQMP select GPIOLIB select HAS_MACB +config ARCH_MICROCHIP + bool "Microchip ARM64 SoC support" + depends on ARCH_MULTIARCH + depends on 64BIT + select OFDEVICE + select COMMON_CLK_OF_PROVIDER + select PINCTRL + select GPIOLIB + help + This enables support for Microchip ARM64-based SoCs, + including the LAN969X Ethernet switch family. + + For ARM32 Microchip/Atmel SoCs (AT91, SAMA5), use ARCH_AT91. + source "arch/arm/cpu/Kconfig" source "arch/arm/mach-at91/Kconfig" source "arch/arm/mach-bcm283x/Kconfig" -- 2.47.3