From 281462e593483350d8072a118c6e072c550a80fa Mon Sep 17 00:00:00 2001 From: Dmitry Osipenko Date: Mon, 28 Dec 2020 18:49:16 +0300 Subject: 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 Signed-off-by: Dmitry Osipenko Link: https://lore.kernel.org/r/20201228154920.18846-2-digetx@gmail.com Signed-off-by: Krzysztof Kozlowski --- include/soc/tegra/emc.h | 16 ---------------- 1 file changed, 16 deletions(-) delete mode 100644 include/soc/tegra/emc.h (limited to 'include/soc/tegra') diff --git a/include/soc/tegra/emc.h b/include/soc/tegra/emc.h deleted file mode 100644 index 05199a97ccf4..000000000000 --- a/include/soc/tegra/emc.h +++ /dev/null @@ -1,16 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * Copyright (c) 2014 NVIDIA Corporation. All rights reserved. - */ - -#ifndef __SOC_TEGRA_EMC_H__ -#define __SOC_TEGRA_EMC_H__ - -struct tegra_emc; - -int tegra_emc_prepare_timing_change(struct tegra_emc *emc, - unsigned long rate); -void tegra_emc_complete_timing_change(struct tegra_emc *emc, - unsigned long rate); - -#endif /* __SOC_TEGRA_EMC_H__ */ -- cgit