281462e593483350d8072a118c6e072c550a80fa - SHIFTPHONES/mainline/linux

commit	281462e593483350d8072a118c6e072c550a80fa	[log] [tgz]
author	Dmitry Osipenko <digetx@gmail.com>	Mon Dec 28 18:49:16 2020 +0300
committer	Krzysztof Kozlowski <krzk@kernel.org>	Tue Jan 05 18:00:09 2021 +0100
tree	aedb622d4b8e73213c869eae85999fe03cced566
parent	5c8fe583cce542aa0b84adc939ce85293de36e5e [diff]

memory: tegra124-emc: Make driver modular

Add modularization support to the Tegra124 EMC driver, which now can be
compiled as a loadable kernel module.

Note that EMC clock must be registered at clk-init time, otherwise PLLM
will be disabled as unused clock at boot time if EMC driver is compiled
as a module. Hence add a prepare/complete callbacks. similarly to what is
done for the Tegra20/30 EMC drivers.

Tested-by: Nicolas Chauvet <kwizart@gmail.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Link: https://lore.kernel.org/r/20201228154920.18846-2-digetx@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

drivers/clk/tegra/Kconfig[diff]
drivers/clk/tegra/Makefile[diff]
drivers/clk/tegra/clk-tegra124-emc.c[diff]
drivers/clk/tegra/clk-tegra124.c[diff]
drivers/clk/tegra/clk.h[diff]
drivers/memory/tegra/Kconfig[diff]
drivers/memory/tegra/tegra124-emc.c[diff]
include/linux/clk/tegra.h[diff]
include/soc/tegra/emc.h[Deleted - diff]

9 files changed

tree: aedb622d4b8e73213c869eae85999fe03cced566