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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: ametek.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: BL0PR07MB5665.namprd07.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 41fa6c03-07d9-4376-2a01-08db1a763891 X-MS-Exchange-CrossTenant-originalarrivaltime: 01 Mar 2023 16:58:46.0401 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 31a88536-e2ab-44b5-837e-5110158247ab X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: vC3JFrMOnEUBz8o8DDgW4VAVooZmRzPGXiqnjOB5loMrtk/6IPwKF5z1t70Z3OxBbKtxGXjPa+mN/kE56+sKDEHk6x4EGy6vAUYgZyQsGv0= X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM4PR07MB9888 X-Proofpoint-GUID: OHgbuXsY592CY58BAmPwvrF1-MCEmMrM X-Proofpoint-ORIG-GUID: OHgbuXsY592CY58BAmPwvrF1-MCEmMrM X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.942,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-03-01_13,2023-03-01_03,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 bulkscore=0 phishscore=0 suspectscore=0 mlxscore=0 spamscore=0 lowpriorityscore=0 mlxlogscore=520 priorityscore=1501 adultscore=0 impostorscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2303010139 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230301_085924_169564_2DE10521 X-CRM114-Status: GOOD ( 19.20 ) 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.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-5.0 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: Subject: [PATCH V3 0/3] Initial LS1021-IOT board support X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) The LS1021A-IOT is NXP ARMv7 Layerscape evaluation board. These patches provide a basic board support with: - DDR3 - UART - boot from SPI This patch set also includes a specific timer function to support PBL udelay as the PBL delay support copied from the layerscape ARMv8 clashed with other ARM32. Renaud Barbier (3): ARM:lib32: add architected timer ARM: add LS1021A to Layerscape machine support ARM: Layerscape: Add LS1021A IOT board support arch/arm/boards/Makefile | 1 + arch/arm/boards/ls1021aiot/Makefile | 3 + arch/arm/boards/ls1021aiot/board.c | 47 +++ arch/arm/boards/ls1021aiot/lowlevel.c | 120 ++++++ arch/arm/boards/ls1021aiot/ls102xa_pbi.cfg | 11 + .../boards/ls1021aiot/ls102xa_rcw_sd_qspi.cfg | 8 + arch/arm/boards/ls1021aiot/start.S | 11 + arch/arm/boards/ls1046ardb/lowlevel.c | 2 +- arch/arm/boards/tqmls1046a/board.c | 2 +- arch/arm/boards/tqmls1046a/lowlevel.c | 2 +- arch/arm/configs/layerscape_v7_defconfig | 94 +++++ arch/arm/dts/Makefile | 1 + arch/arm/dts/fsl-ls1021a-iot.dts | 77 ++++ arch/arm/lib32/Makefile | 1 + arch/arm/lib32/pbl.c | 17 + arch/arm/mach-layerscape/Kconfig | 14 + arch/arm/mach-layerscape/Makefile | 9 +- arch/arm/mach-layerscape/boot.c | 11 +- arch/arm/mach-layerscape/errata.c | 76 +++- .../mach-layerscape/include/mach/debug_ll.h | 5 +- .../arm/mach-layerscape/include/mach/errata.h | 2 + .../mach-layerscape/include/mach/fsl_epu.h | 67 +++ .../mach-layerscape/include/mach/layerscape.h | 7 +- .../mach-layerscape/include/mach/lowlevel.h | 1 + arch/arm/mach-layerscape/include/mach/xload.h | 4 + arch/arm/mach-layerscape/lowlevel-ls102xa.c | 389 ++++++++++++++++++ arch/arm/mach-layerscape/ls102xa_stream_id.c | 55 +++ arch/arm/mach-layerscape/restart.c | 30 ++ arch/arm/mach-layerscape/xload-qspi.c | 43 +- arch/arm/mach-layerscape/xload.c | 20 +- images/Makefile.layerscape | 9 + include/clock.h | 2 + include/soc/fsl/immap_lsch2.h | 171 +++++++- 33 files changed, 1275 insertions(+), 37 deletions(-) create mode 100644 arch/arm/boards/ls1021aiot/Makefile create mode 100644 arch/arm/boards/ls1021aiot/board.c create mode 100644 arch/arm/boards/ls1021aiot/lowlevel.c create mode 100644 arch/arm/boards/ls1021aiot/ls102xa_pbi.cfg create mode 100644 arch/arm/boards/ls1021aiot/ls102xa_rcw_sd_qspi.cfg create mode 100644 arch/arm/boards/ls1021aiot/start.S create mode 100644 arch/arm/configs/layerscape_v7_defconfig create mode 100644 arch/arm/dts/fsl-ls1021a-iot.dts create mode 100644 arch/arm/lib32/pbl.c create mode 100644 arch/arm/mach-layerscape/include/mach/fsl_epu.h create mode 100644 arch/arm/mach-layerscape/lowlevel-ls102xa.c create mode 100644 arch/arm/mach-layerscape/ls102xa_stream_id.c create mode 100644 arch/arm/mach-layerscape/restart.c --=20 2.27.0