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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?CsxNH1yXFRM9rxC51LoehtalC9uplg/9Y/fI51sfuH+0TLDQtzlFLIYkZyg3?= =?us-ascii?Q?xbK3lvAHu9nKV1AWjyZgvAWrTd3RXuastSBZX5KHQbrrMMxXLZyn4zPGctdF?= =?us-ascii?Q?2AVGj7sRPL/5WJhZs+DPvt6J2XQwK+FCCN7shlk+Oo48XlYBObgYgKIToiqH?= =?us-ascii?Q?8KuAupw+/eNmNQ6tNP9MXboC6RQfKawMwZklu5OE2ylTs36jPRJtx/iwnC+Y?= =?us-ascii?Q?UBnHAJSJPCIBGEHuCSzQzko4HMEwmYhZKZ6YHsVXi6kO0DJvcMV5m+cxiPVl?= =?us-ascii?Q?g2yetEbBtROAARKN2NqzAYZLZy2YplP63MSVoEnLM2IjjjYZbwb1ppcwpRut?= =?us-ascii?Q?vHLMypzXaeqtROenPjDzI3JjXf5u20ofHRQbvvAR+GFYLVXZQ16XVnEi+SUv?= =?us-ascii?Q?mVNypfksIsssHjySGs5taMWykXUbRMgzLTUUqZhw96reEonfg/1OXbdC3lsW?= =?us-ascii?Q?R9UKofz4LqMUziEHx9k7xrFJTUOuHH+Ls0ov6j9ImBA3Bx6fBHg7LE/Qmt4Q?= =?us-ascii?Q?+35TaXwSUSMcsCOwhd3XtqAPqtg8eJwDQmu+YGTtdY04Np0lQMrkOMJOyg8Z?= =?us-ascii?Q?RqwUDGBzSj1AI32qfHCgKj+4P5Ly4b1bPu2Jp+mfXRtukPN7bH88auqFrC36?= =?us-ascii?Q?BKCZuecIeaT1DTvoZzc7Z/JLFGs8qv2WAuzgvWavZ7us1Ab+F17go5JcZvXT?= =?us-ascii?Q?cghRp5QGWqWnOWtqzy5ueVCQ1Ewyhl0nSNaY27iQgpyVFad/mVZThhrqtG/p?= =?us-ascii?Q?TYNt8vPcIeV2kVa0SbN05T1o/7wMfPkknKY4Fdjdo+KNbqKb4TINogx2rD2o?= =?us-ascii?Q?K5larfrKFzRp5csW6dRJcshh78O5gQNz/HQlBfzpN8aGONcTgbbtUgS+zPoN?= =?us-ascii?Q?QXP8pnYisQUM9UWtxtgN/dGS4FPefdpkRC9zi2MfgHMtUhRBdbL80NbvDZbw?= =?us-ascii?Q?sZMA6tlCmrv5LtoZwDPrS4NiIePGOJSWWOc3MHSdjctwBc/KHrF4kLzb5pf1?= =?us-ascii?Q?ed+UPS6vINFmiYYkE8evmb4wlA8VRsAyEHkhSG5ttKyyOjIATbgNpkggkGNm?= =?us-ascii?Q?7NhMwaDTbbVi3n2z1cKnNGirnoaByC7TJsYTu33keVz4VuEBqcDGs6MfNMZN?= =?us-ascii?Q?wTAKYUVZcwGFgbTZZEhD0ty0DVdhSQm+STYEfWJZGhgVL+LAE1GTtOsXs+Ci?= =?us-ascii?Q?8fv49hmwNVZzaa81R5+xlz1B/dumMRwMjsMFPxWpxAlKDf44kul4bn7oYEHR?= =?us-ascii?Q?NqNweUIqmlw8fhmdVkXSxJ1w7OH9uXLZoP7QTAMLCXUDc0ydbkq6bjqc936E?= =?us-ascii?Q?INVDvfhNwb1Kl7jU3aVcxMeFP4+uk8V2U83qwee/CKS0I/fOxbY6BM17ZCMk?= =?us-ascii?Q?qSgfwDyLuCnDdDuL0VfxSFPA+J8nvXcEl10n0n0cdEnsxoprRkJ0z+2q2ZRc?= =?us-ascii?Q?DO9C7Bupi+lxKNsaCjx+2cFo+6Ol+KuAHaGXGKy9T2XkhtYwHgITaY7CbSgp?= =?us-ascii?Q?DiKlR5RKg8XXaMp7aVzA+EUEd7elu18bPUcBsQRTjRJ3xjslGLm6AIpnIbFB?= =?us-ascii?Q?zHezpqy7tWZe1I8xfCuCf19V4hIsG7eoKxqFk/kM?= X-OriginatorOrg: oss.nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: c356d1db-dd1c-4311-b34e-08dab56da851 X-MS-Exchange-CrossTenant-AuthSource: PA4PR04MB9416.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 24 Oct 2022 03:13:00.9003 (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: 700JbPl5Ysj1o5C4SZxQE7jV+PbPejA+vbK+aYxyJK32P5gMc+4zu37WG4MRI3qnJpRIkh6isgJaZPPkt5FcLg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB8PR04MB6825 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Peng Fan Enable uart1 for BT usage Signed-off-by: Peng Fan --- arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi index a37a165b40ec..f137eb406c24 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi @@ -247,6 +247,15 @@ &spdif1 { status = "okay"; }; +&uart1 { /* BT */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + assigned-clocks = <&clk IMX8MN_CLK_UART1>; + assigned-clock-parents = <&clk IMX8MN_SYS_PLL1_80M>; + fsl,uart-has-rtscts; + status = "okay"; +}; + &uart2 { /* console */ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart2>; @@ -440,6 +449,15 @@ MX8MN_IOMUXC_SD1_STROBE_GPIO2_IO11 0x159 >; }; + pinctrl_uart1: uart1grp { + fsl,pins = < + MX8MN_IOMUXC_UART1_RXD_UART1_DCE_RX 0x140 + MX8MN_IOMUXC_UART1_TXD_UART1_DCE_TX 0x140 + MX8MN_IOMUXC_UART3_RXD_UART1_DCE_CTS_B 0x140 + MX8MN_IOMUXC_UART3_TXD_UART1_DCE_RTS_B 0x140 + >; + }; + pinctrl_uart2: uart2grp { fsl,pins = < MX8MN_IOMUXC_UART2_RXD_UART2_DCE_RX 0x140 -- 2.37.1