diff options
Diffstat (limited to 'drivers/memory/tegra/tegra20.c')
-rw-r--r-- | drivers/memory/tegra/tegra20.c | 178 |
1 files changed, 178 insertions, 0 deletions
diff --git a/drivers/memory/tegra/tegra20.c b/drivers/memory/tegra/tegra20.c new file mode 100644 index 000000000000..512a3418cb80 --- /dev/null +++ b/drivers/memory/tegra/tegra20.c @@ -0,0 +1,178 @@ +/* + * Copyright (C) 2012 NVIDIA CORPORATION. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "mc.h" + +static const struct tegra_mc_client tegra20_mc_clients[] = { + { + .id = 0x00, + .name = "display0a", + }, { + .id = 0x01, + .name = "display0ab", + }, { + .id = 0x02, + .name = "display0b", + }, { + .id = 0x03, + .name = "display0bb", + }, { + .id = 0x04, + .name = "display0c", + }, { + .id = 0x05, + .name = "display0cb", + }, { + .id = 0x06, + .name = "display1b", + }, { + .id = 0x07, + .name = "display1bb", + }, { + .id = 0x08, + .name = "eppup", + }, { + .id = 0x09, + .name = "g2pr", + }, { + .id = 0x0a, + .name = "g2sr", + }, { + .id = 0x0b, + .name = "mpeunifbr", + }, { + .id = 0x0c, + .name = "viruv", + }, { + .id = 0x0d, + .name = "avpcarm7r", + }, { + .id = 0x0e, + .name = "displayhc", + }, { + .id = 0x0f, + .name = "displayhcb", + }, { + .id = 0x10, + .name = "fdcdrd", + }, { + .id = 0x11, + .name = "g2dr", + }, { + .id = 0x12, + .name = "host1xdmar", + }, { + .id = 0x13, + .name = "host1xr", + }, { + .id = 0x14, + .name = "idxsrd", + }, { + .id = 0x15, + .name = "mpcorer", + }, { + .id = 0x16, + .name = "mpe_ipred", + }, { + .id = 0x17, + .name = "mpeamemrd", + }, { + .id = 0x18, + .name = "mpecsrd", + }, { + .id = 0x19, + .name = "ppcsahbdmar", + }, { + .id = 0x1a, + .name = "ppcsahbslvr", + }, { + .id = 0x1b, + .name = "texsrd", + }, { + .id = 0x1c, + .name = "vdebsevr", + }, { + .id = 0x1d, + .name = "vdember", + }, { + .id = 0x1e, + .name = "vdemcer", + }, { + .id = 0x1f, + .name = "vdetper", + }, { + .id = 0x20, + .name = "eppu", + }, { + .id = 0x21, + .name = "eppv", + }, { + .id = 0x22, + .name = "eppy", + }, { + .id = 0x23, + .name = "mpeunifbw", + }, { + .id = 0x24, + .name = "viwsb", + }, { + .id = 0x25, + .name = "viwu", + }, { + .id = 0x26, + .name = "viwv", + }, { + .id = 0x27, + .name = "viwy", + }, { + .id = 0x28, + .name = "g2dw", + }, { + .id = 0x29, + .name = "avpcarm7w", + }, { + .id = 0x2a, + .name = "fdcdwr", + }, { + .id = 0x2b, + .name = "host1xw", + }, { + .id = 0x2c, + .name = "ispw", + }, { + .id = 0x2d, + .name = "mpcorew", + }, { + .id = 0x2e, + .name = "mpecswr", + }, { + .id = 0x2f, + .name = "ppcsahbdmaw", + }, { + .id = 0x30, + .name = "ppcsahbslvw", + }, { + .id = 0x31, + .name = "vdebsevw", + }, { + .id = 0x32, + .name = "vdembew", + }, { + .id = 0x33, + .name = "vdetpmw", + }, +}; + +const struct tegra_mc_soc tegra20_mc_soc = { + .clients = tegra20_mc_clients, + .num_clients = ARRAY_SIZE(tegra20_mc_clients), + .num_address_bits = 32, + .client_id_mask = 0x3f, + .intmask = MC_INT_SECURITY_VIOLATION | MC_INT_INVALID_GART_PAGE | + MC_INT_DECERR_EMEM, +}; |