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e0283cbdfd
Driver should be enabled by CONFIG_POWER_DOMAIN=y and CONFIG_ZYNQMP_POWER_DOMAIN=y. Power domain driver doesn't have own DT node but it uses zynqmp firmware DT node that's why there is a need to bind driver when firmware node is found. Driver itself is simple. It is sending pmufw config object overlay for enabling access to device which is done in ...domain_request(). In ...domain_on() capabilities are passed and node is requested. This should be bare minimum of required to get power domain driver working. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com> Link: https://lore.kernel.org/r/f4b9433b91c0b18c375b061c7a4e29d428f70547.1644226055.git.michal.simek@xilinx.com
19 lines
925 B
Makefile
19 lines
925 B
Makefile
# SPDX-License-Identifier: GPL-2.0
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#
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# Copyright (c) 2016, NVIDIA CORPORATION.
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#
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obj-$(CONFIG_$(SPL_)POWER_DOMAIN) += power-domain-uclass.o
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obj-$(CONFIG_APPLE_PMGR_POWER_DOMAIN) += apple-pmgr.o
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obj-$(CONFIG_BCM6328_POWER_DOMAIN) += bcm6328-power-domain.o
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obj-$(CONFIG_IMX8_POWER_DOMAIN) += imx8-power-domain-legacy.o imx8-power-domain.o
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obj-$(CONFIG_IMX8M_POWER_DOMAIN) += imx8m-power-domain.o
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obj-$(CONFIG_MTK_POWER_DOMAIN) += mtk-power-domain.o
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obj-$(CONFIG_MESON_GX_VPU_POWER_DOMAIN) += meson-gx-pwrc-vpu.o
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obj-$(CONFIG_MESON_EE_POWER_DOMAIN) += meson-ee-pwrc.o
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obj-$(CONFIG_SANDBOX_POWER_DOMAIN) += sandbox-power-domain.o
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obj-$(CONFIG_SANDBOX_POWER_DOMAIN) += sandbox-power-domain-test.o
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obj-$(CONFIG_TEGRA186_POWER_DOMAIN) += tegra186-power-domain.o
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obj-$(CONFIG_TI_SCI_POWER_DOMAIN) += ti-sci-power-domain.o
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obj-$(CONFIG_TI_POWER_DOMAIN) += ti-power-domain.o
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obj-$(CONFIG_ZYNQMP_POWER_DOMAIN) += zynqmp-power-domain.o
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