Messages in this thread | | | From | Samuel Holland <> | Subject | [PATCH v3 0/3] bus: sunxi-rsb: Fix poweroff issues | Date | Sun, 13 Nov 2022 19:57:46 -0600 |
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This series fixes a couple of issues that occur when powering off a board using a PMIC attached to the RSB bus.
These issues only affected 32-bit platforms, because 64-bit platforms use PSCI for pm_power_off(), and the PSCI firmware reinitializes the RSB controller.
Changes in v3: - Adjust patch 1 commit message - Clear the interrupt status register after polling - Add a patch refactoring how the status bits are cleared
Changes in v2: - Add Fixes tag to patch 2 - Only check for specific status bits when polling
Samuel Holland (3): bus: sunxi-rsb: Remove the shutdown callback bus: sunxi-rsb: Support atomic transfers bus: sunxi-rsb: Clear interrupt status before each transfer
drivers/bus/sunxi-rsb.c | 56 ++++++++++++++++++----------------------- 1 file changed, 25 insertions(+), 31 deletions(-)
-- 2.37.3
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