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Commit 1c397e9f authored by Raviteja Tamatam's avatar Raviteja Tamatam Committed by Gerrit - the friendly Code Review server
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drm/msm/sde: increase bus votes only during cont-splash 



During no cont-splash use case the data bus votes were
increased to 1.8 GBps. Made changes to increase only
during the use case.

Change-Id: I882bd67228fd7393a4c025706a32f60da52abd1d
Signed-off-by: default avatarRaviteja Tamatam <travitej@codeaurora.org>
parent f2bc7749

drivers/gpu/drm/msm/sde/sde_kms.c

+11 −4
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2014-2017, The Linux Foundation. All rights reserved.

 * Copyright (c) 2014-2018, The Linux Foundation. All rights reserved.

 * Copyright (C) 2013 Red Hat

 * Author: Rob Clark <robdclark@gmail.com>

 *
@@ -2743,12 +2743,19 @@ static int sde_kms_hw_init(struct msm_kms *kms) 
		SDE_DEBUG("added genpd provider %s\n", sde_kms->genpd.name);

	}



	if (sde_kms->splash_data.cont_splash_en)

	if (sde_kms->splash_data.cont_splash_en) {

		SDE_DEBUG("Skipping MDP Resources disable\n");

	else

	} else {

		for (i = 0; i < SDE_POWER_HANDLE_DBUS_ID_MAX; i++)

			sde_power_data_bus_set_quota(&priv->phandle,

				sde_kms->core_client,

				SDE_POWER_HANDLE_DATA_BUS_CLIENT_RT, i,

				SDE_POWER_HANDLE_ENABLE_BUS_AB_QUOTA,

				SDE_POWER_HANDLE_ENABLE_BUS_IB_QUOTA);



		sde_power_resource_enable(&priv->phandle,

						sde_kms->core_client, false);



	}

	return 0;



genpd_err: