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Merge "msm: vidc: Skip AON register programming for IRIS2 1pipe"

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qctecmdr 2020-05-19 19:14:57 -07:00 • committed by Gerrit - the friendly Code Review server
commit 2ea1272898
1 changed files with 4 additions and 1 deletions
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5
msm/vidc/hfi_iris2.c
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@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2019, The Linux Foundation. All rights reserved.
* Copyright (c) 2019-2020, The Linux Foundation. All rights reserved.
*/
#include "msm_vidc_debug.h"
@ -189,6 +189,8 @@ void __power_off_iris2(struct venus_hfi_device *device)
__write_register(device, CPU_CS_X2RPMh_IRIS2, 0x3, sid);
/* HPG 6.1.2 Step 2, noc to low power */
if (device->res->vpu_ver == VPU_VERSION_IRIS2_1)
goto skip_aon_mvp_noc;
__write_register(device, AON_WRAPPER_MVP_NOC_LPI_CONTROL, 0x1, sid);
while (!reg_status && count < max_count) {
lpi_status =
@ -205,6 +207,7 @@ void __power_off_iris2(struct venus_hfi_device *device)
}
/* HPG 6.1.2 Step 3, debug bridge to low power */
skip_aon_mvp_noc:
__write_register(device,
WRAPPER_DEBUG_BRIDGE_LPI_CONTROL_IRIS2, 0x7, sid);
reg_status = 0;