Add the memory clients on Tegra234 which are needed for APE DMA to properly use the SMMU. Signed-off-by: Sameer Pujar <spujar@xxxxxxxxxx> --- Please note that this patch depends on the DT binding patches of series https://patchwork.kernel.org/project/alsa-devel/list/?series=609494&state=*. So please consider this patch once Thierry picks up DT binding patches and provides ACK on this. drivers/memory/tegra/tegra234.c | 22 +++++++++++++++++++++- 1 file changed, 21 insertions(+), 1 deletion(-) diff --git a/drivers/memory/tegra/tegra234.c b/drivers/memory/tegra/tegra234.c index f7b24ba..1d19cb9 100644 --- a/drivers/memory/tegra/tegra234.c +++ b/drivers/memory/tegra/tegra234.c @@ -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> @@ -170,6 +170,26 @@ 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, + }, + }, }, }; -- 2.7.4
