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DIR:OUT; SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 Mar 2022 16:55:28.8735 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: ccbe8083-fd94-480f-c140-08da005b48d2 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a; Ip=[12.22.5.238]; Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: DM6NAM11FT062.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN1PR12MB2574 Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org Add ACPI support for Tegra210 QUAD SPI driver Support new Tegra194 feature, combined sequence mode. Add Tegra234 bindings. v3 changes: - document runtime pm disabled in ACPI - clear cmb register for non combined sequence - fixes for errors reported by kernel test robot - skip approved patches v2 changes: - use combined sequence mode as default - remove property to switch transfer modes - fix compilation warnings Ashish Singhal (1): arm64: tegra: Add QSPI controllers on Tegra234 Krishna Yarlagadda (2): spi: tegra210-quad: add acpi support spi: tegra210-quad: combined sequence mode .../boot/dts/nvidia/tegra234-p3701-0000.dtsi | 12 + arch/arm64/boot/dts/nvidia/tegra234.dtsi | 28 ++ drivers/spi/spi-tegra210-quad.c | 290 +++++++++++++++++- include/dt-bindings/clock/tegra234-clock.h | 8 + include/dt-bindings/reset/tegra234-reset.h | 2 + 5 files changed, 324 insertions(+), 16 deletions(-)