Merge "drm/msm/sde: add sde wrapper for clock set flags" into dev/msm-4.14-display (506d79df) · Commits · e / devices / android_kernel_oneplus_sm8150

drivers/gpu/drm/msm/sde_power_handle.c

+24 −0

Original line number	Diff line number	Diff line
		@@ -1087,6 +1087,30 @@ struct clk sde_power_clk_get_clk(struct sde_power_handle phandle,
		return clk;
		}

		int sde_power_clk_set_flags(struct sde_power_handle *phandle,
		char *clock_name, unsigned long flags)
		{
		struct clk *clk;

		if (!phandle) {
		pr_err("invalid input power handle\n");
		return -EINVAL;
		}

		if (!clock_name) {
		pr_err("invalid input clock name\n");
		return -EINVAL;
		}

		clk = sde_power_clk_get_clk(phandle, clock_name);
		if (!clk) {
		pr_err("get_clk failed for clk: %s\n", clock_name);
		return -EINVAL;
		}

		return clk_set_flags(clk, flags);
		}

		struct sde_power_event *sde_power_handle_register_event(
		struct sde_power_handle *phandle,
		u32 event_type, void (cb_fnc)(u32 event_type, void usr),

+12 −1

Original line number	Diff line number	Diff line
		/* Copyright (c) 2016-2017, The Linux Foundation. All rights reserved.
		/* Copyright (c) 2016-2018, The Linux Foundation. All rights reserved.
		*
		* This program is free software; you can redistribute it and/or modify
		* it under the terms of the GNU General Public License version 2 and
		@@ -285,6 +285,17 @@ u64 sde_power_clk_get_max_rate(struct sde_power_handle *pdata,
		struct clk sde_power_clk_get_clk(struct sde_power_handle phandle,
		char *clock_name);

		/**
		* sde_power_clk_set_flags() - set the clock flags
		* @pdata: power handle containing the resources
		* @clock_name: clock name to get the clk pointer.
		* @flags: flags to set
		*
		* Return: error code.
		*/
		int sde_power_clk_set_flags(struct sde_power_handle *pdata,
		char *clock_name, unsigned long flags);

		/**
		* sde_power_data_bus_set_quota() - set data bus quota for power client
		* @phandle: power handle containing the resources