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Fri, 13 Mar 2020 03:33:54 +0000 From: peng.fan@nxp.com To: shawnguo@kernel.org, sboyd@kernel.org, s.hauer@pengutronix.de, linus.walleij@linaro.org, arnd@arndb.de Cc: kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, aisheng.dong@nxp.com, stefan@agner.ch, Anson.Huang@nxp.com, abel.vesa@nxp.com, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, Peng Fan Subject: [PATCH 0/3] imx: drop dependency on ARM64 Date: Fri, 13 Mar 2020 11:27:13 +0800 Message-Id: <1584070036-26447-1-git-send-email-peng.fan@nxp.com> X-Mailer: git-send-email 2.7.4 X-ClientProxiedBy: SG2PR06CA0178.apcprd06.prod.outlook.com (2603:1096:1:1e::32) To AM0PR04MB4481.eurprd04.prod.outlook.com (2603:10a6:208:70::15) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from localhost.localdomain (119.31.174.66) by SG2PR06CA0178.apcprd06.prod.outlook.com (2603:1096:1:1e::32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.20.2793.16 via Frontend Transport; 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X-Microsoft-Antispam-Message-Info: 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 X-MS-Exchange-AntiSpam-MessageData: Hj66Awoan8s3FwLLL3JJ7uuEktji9EJuFTMfqxNHSmVRJ02IYTuvDVwYK/mlQxDjdE3mzG8MyM3jLxMZjWWuLssm9I5nTjxs0fpaqpbjqyhLAzUvaihzbjmFO2Q4xXK2fS0J4JtLuDfzKUmhSJ9zdA== X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 31c984c1-8f8e-46fe-fc57-08d7c6ff5b1c X-MS-Exchange-CrossTenant-OriginalArrivalTime: 13 Mar 2020 03:33:54.6899 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: +vycYaJD3a7ShMSqAibo7xOszC3htH1DIbEONUWwmofiplNgrjwIEyhpx4H6bst7dv4qDD1HUBtWmLI0f7i0yQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM0PR04MB4979 Sender: linux-clk-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org From: Peng Fan It is possible to run aarch32 linux on aarch64 hardware, but with the ARM64 dependency, we are not able to build those drivers for ARM32. Select ARM_GIC_V3 for i.MX8M is to enable the gic-v3 driver for i.MX8M I did a basic boot test on i.MX8MM EVK board. A few ATF changes to make psci smp work still needed. Peng Fan (3): pinctrl: freescale: drop the dependency on ARM64 for i.MX8M clk: imx: drop the dependency on ARM64 for i.MX8M soc: imx: select ARM_GIC_V3 for i.MX8M drivers/clk/imx/Kconfig | 8 ++++---- drivers/pinctrl/freescale/Kconfig | 8 ++++---- drivers/soc/imx/Kconfig | 1 + 3 files changed, 9 insertions(+), 8 deletions(-)