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Ip=[165.204.84.17]; Helo=[satlexmb07.amd.com] X-MS-Exchange-CrossTenant-AuthSource: BN2PEPF000044A0.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR12MB4113 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Hi, the patchset is adding reset_reset.*() interface which is common in Linux. And implement it for ZynqMP. Thanks, Michal Changes in v3: - extend function documentation - align commit message with implementation - new patch in series Changes in v2: - Add delay_us parameter to specify delay between assert and deassert - Pass delay_us to rst_reset op so drivers can use it if needed - Return -ENOSYS in stubs when !CONFIG_DM_RESET (like clk.h) - Fix line length to stay within 80 characters - Add reset_count field to track reset pulse operations - Implement sandbox_reset_reset() for rst_reset op - Add sandbox_reset_get_count() to query reset pulse count - Clear reset_count when reset is requested - Update tests to verify reset pulse actually happened - Pass 10us via parameter Michal Simek (5): reset: Add reset_reset() and reset_reset_bulk() API reset: Add sandbox tests for reset_reset() and reset_reset_bulk() reset: sandbox: Cover reset_reset() fallback with second sandbox provider spi: cadence: Use reset_reset_bulk() for proper reset cycling reset: zynqmp: Implement rst_reset using PM_RESET_ACTION_PULSE arch/sandbox/dts/test.dts | 10 ++- arch/sandbox/include/asm/reset.h | 3 + drivers/reset/reset-uclass.c | 34 ++++++++++ drivers/reset/reset-zynqmp.c | 11 ++++ drivers/reset/sandbox-reset-test.c | 14 ++++ drivers/reset/sandbox-reset.c | 58 ++++++++++++++++ drivers/spi/cadence_qspi.c | 16 ++--- include/reset-uclass.h | 19 ++++++ include/reset.h | 49 ++++++++++++++ test/dm/reset.c | 102 +++++++++++++++++++++++++++++ 10 files changed, 302 insertions(+), 14 deletions(-) -- 2.43.0 base-commit: 36d4c653580824b16574560b21d4401614d8b68e branch: xnext/reset