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memory: tegra: Add APE memory clients for Tegra234 

Add the memory clients on Tegra234 which are needed for APE
DMA to properly use the SMMU.

Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20220506132312.3910637-3-thierry.reding@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
pull/803/merge
Sameer Pujar 2022-05-06 15:23:10 +02:00 committed by Krzysztof Kozlowski
parent 72c81bb670
commit cc3d696c01
1 changed files with 21 additions and 1 deletions
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22
drivers/memory/tegra/tegra234.c
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@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (C) 2021 NVIDIA CORPORATION. All rights reserved.
* Copyright (C) 2021-2022, NVIDIA CORPORATION. All rights reserved.
*/
#include <soc/tegra/mc.h>
@ -70,6 +70,26 @@ static const struct tegra_mc_client tegra234_mc_clients[] = {
.security = 0x4b4,
},
},
}, {
.id = TEGRA234_MEMORY_CLIENT_APEDMAR,
.name = "apedmar",
.sid = TEGRA234_SID_APE,
.regs = {
.sid = {
.override = 0x4f8,
.security = 0x4fc,
},
},
}, {
.id = TEGRA234_MEMORY_CLIENT_APEDMAW,
.name = "apedmaw",
.sid = TEGRA234_SID_APE,
.regs = {
.sid = {
.override = 0x500,
.security = 0x504,
},
},
},
};