Merge "msm: kgsl: Add rgmu_init() for firmware loading" (c457c4b2) · Commits · e / devices / android_kernel_fairphone_FP5

drivers/gpu/msm/kgsl_rgmu.c

+14 −1

Original line number	Diff line number	Diff line
		// SPDX-License-Identifier: GPL-2.0-only
		/*
		* Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
		* Copyright (c) 2018-2020, The Linux Foundation. All rights reserved.
		*/

		#include <linux/clk-provider.h>
		@@ -365,6 +365,18 @@ static int rgmu_suspend(struct kgsl_device *device)
		return 0;
		}

		static int rgmu_init(struct kgsl_device *device)
		{
		struct gmu_dev_ops *ops = GMU_DEVICE_OPS(device);
		int ret;

		ret = ops->load_firmware(device);
		if (ret)
		return ret;

		return 0;
		}

		/* To be called to power on both GPU and RGMU */
		static int rgmu_start(struct kgsl_device *device)
		{
		@@ -438,6 +450,7 @@ static bool rgmu_regulator_isenabled(struct kgsl_device *device)
		struct gmu_core_ops rgmu_ops = {
		.probe = rgmu_probe,
		.remove = rgmu_stop,
		.init = rgmu_init,
		.start = rgmu_start,
		.stop = rgmu_stop,
		.dcvs_set = rgmu_dcvs_set,