Michal Wilczynski da3d0b772f pmdomain: thead: Instantiate GPU power sequencer via auxiliary bus ... In order to support the complex power sequencing required by the TH1520 GPU, the AON power domain driver must be responsible for initiating the corresponding sequencer driver. This functionality is specific to platforms where the GPU power sequencing hardware is controlled by the AON block. Extend the AON power domain driver to check for the presence of the "gpu-clkgen" reset in its own device tree node. If the property is found, create and register a new auxiliary device. This device acts as a proxy that allows the dedicated `pwrseq-thead-gpu` auxiliary driver to bind and take control of the sequencing logic. Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Signed-off-by: Michal Wilczynski <m.wilczynski@samsung.com> Link: https://lore.kernel.org/r/20250623-apr_14_for_sending-v6-3-6583ce0f6c25@samsung.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>		2025-06-25 12:09:21 +02:00
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Kconfig	pmdomain: thead: Instantiate GPU power sequencer via auxiliary bus	2025-06-25 12:09:21 +02:00
Makefile
th1520-pm-domains.c	pmdomain: thead: Instantiate GPU power sequencer via auxiliary bus	2025-06-25 12:09:21 +02:00