diff options
| author | Ketan Patil <ketanp@nvidia.com> | 2026-02-26 16:31:10 +0000 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2026-03-07 17:59:35 +0100 |
| commit | b8a177f18df1b439aac708da2d8bd9fcd68bb1eb (patch) | |
| tree | 9aa85806f397661f11c41450ca5a303e3bfe3d9c /include/soc | |
| parent | 2413283fac5b2975f5ead6a1dcac7d5c6f7366d8 (diff) | |
memory: tegra: Group error handling related registers
Group MC error related registers into a struct as they could have SoC
specific values. Tegra264 has different register offsets than the
existing devices and so in order to add support for Tegra264 we need to
first make this change.
Signed-off-by: Ketan Patil <ketanp@nvidia.com>
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Tested-by: Jon Hunter <jonathanh@nvidia.com>
Link: https://patch.msgid.link/20260226163115.1152181-2-ketanp@nvidia.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Diffstat (limited to 'include/soc')
| -rw-r--r-- | include/soc/tegra/mc.h | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/include/soc/tegra/mc.h b/include/soc/tegra/mc.h index 6ee4c59db620..372f47e824d5 100644 --- a/include/soc/tegra/mc.h +++ b/include/soc/tegra/mc.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0-only */ /* - * Copyright (C) 2014 NVIDIA Corporation + * Copyright (C) 2014-2026 NVIDIA Corporation */ #ifndef __SOC_TEGRA_MC_H__ @@ -168,6 +168,23 @@ struct tegra_mc_ops { int (*probe_device)(struct tegra_mc *mc, struct device *dev); }; +struct tegra_mc_regs { + unsigned int cfg_channel_enable; + unsigned int err_status; + unsigned int err_add; + unsigned int err_add_hi; + unsigned int err_vpr_status; + unsigned int err_vpr_add; + unsigned int err_sec_status; + unsigned int err_sec_add; + unsigned int err_mts_status; + unsigned int err_mts_add; + unsigned int err_gen_co_status; + unsigned int err_gen_co_add; + unsigned int err_route_status; + unsigned int err_route_add; +}; + struct tegra_mc_soc { const struct tegra_mc_client *clients; unsigned int num_clients; @@ -196,6 +213,7 @@ struct tegra_mc_soc { const struct tegra_mc_icc_ops *icc_ops; const struct tegra_mc_ops *ops; + const struct tegra_mc_regs *regs; }; struct tegra_mc { @@ -256,4 +274,6 @@ tegra_mc_get_carveout_info(struct tegra_mc *mc, unsigned int id, } #endif +extern const struct tegra_mc_regs tegra20_mc_regs; + #endif /* __SOC_TEGRA_MC_H__ */ |