github
/
arm-trusted-firmware
mirror of https://github.com/ARM-software/arm-trusted-firmware.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
Browse Source

Tegra: memctrl_v2: platform handler for MC settings 

This patch empowers the platforms to provide the settings (e.g. stream ID,
security setting, transaction overrides) required by the Memory Controller
driver. This allows the platforms to program the Memory Controller as per
their needs and makes the driver scalable.

Original-change-by: Pritesh Raithatha <praithatha@nvidia.com>

Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
pull/895/head
Pritesh Raithatha 8 years ago
committed by Varun Wadekar
parent
c4dae9fc69
commit
06803cfd02
6 changed files with 351 additions and 333 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 235
      plat/nvidia/tegra/common/drivers/memctrl/memctrl_v2.c
  2. 6
      plat/nvidia/tegra/common/drivers/smmu/smmu.c
  3. 191
      plat/nvidia/tegra/include/drivers/memctrl_v2.h
  4. 3
      plat/nvidia/tegra/include/drivers/smmu.h
  5. 245
      plat/nvidia/tegra/soc/t186/plat_memctrl.c
  6. 4
      plat/nvidia/tegra/soc/t186/platform_t186.mk

235
plat/nvidia/tegra/common/drivers/memctrl/memctrl_v2.c
View File

@ -48,199 +48,6 @@
static uint64_t video_mem_base;
static uint64_t video_mem_size_mb;
/* array to hold stream_id override config register offsets */
const static uint32_t streamid_overrides[] = {
MC_STREAMID_OVERRIDE_CFG_PTCR,
#if ENABLE_AFI_DEVICE
MC_STREAMID_OVERRIDE_CFG_AFIR,
MC_STREAMID_OVERRIDE_CFG_AFIW,
#endif
MC_STREAMID_OVERRIDE_CFG_HDAR,
MC_STREAMID_OVERRIDE_CFG_HOST1XDMAR,
MC_STREAMID_OVERRIDE_CFG_NVENCSRD,
MC_STREAMID_OVERRIDE_CFG_SATAR,
MC_STREAMID_OVERRIDE_CFG_MPCORER,
MC_STREAMID_OVERRIDE_CFG_NVENCSWR,
MC_STREAMID_OVERRIDE_CFG_SATAW,
MC_STREAMID_OVERRIDE_CFG_MPCOREW,
MC_STREAMID_OVERRIDE_CFG_SATAW,
MC_STREAMID_OVERRIDE_CFG_HDAW,
MC_STREAMID_OVERRIDE_CFG_ISPRA,
MC_STREAMID_OVERRIDE_CFG_ISPWA,
MC_STREAMID_OVERRIDE_CFG_ISPWB,
MC_STREAMID_OVERRIDE_CFG_XUSB_HOSTR,
MC_STREAMID_OVERRIDE_CFG_XUSB_HOSTW,
MC_STREAMID_OVERRIDE_CFG_XUSB_DEVR,
MC_STREAMID_OVERRIDE_CFG_XUSB_DEVW,
MC_STREAMID_OVERRIDE_CFG_TSECSRD,
MC_STREAMID_OVERRIDE_CFG_TSECSWR,
MC_STREAMID_OVERRIDE_CFG_GPUSRD,
MC_STREAMID_OVERRIDE_CFG_GPUSWR,
MC_STREAMID_OVERRIDE_CFG_SDMMCRA,
MC_STREAMID_OVERRIDE_CFG_SDMMCRAA,
MC_STREAMID_OVERRIDE_CFG_SDMMCR,
MC_STREAMID_OVERRIDE_CFG_SDMMCRAB,
MC_STREAMID_OVERRIDE_CFG_SDMMCWA,
MC_STREAMID_OVERRIDE_CFG_SDMMCWAA,
MC_STREAMID_OVERRIDE_CFG_SDMMCW,
MC_STREAMID_OVERRIDE_CFG_SDMMCWAB,
MC_STREAMID_OVERRIDE_CFG_VICSRD,
MC_STREAMID_OVERRIDE_CFG_VICSWR,
MC_STREAMID_OVERRIDE_CFG_VIW,
MC_STREAMID_OVERRIDE_CFG_NVDECSRD,
MC_STREAMID_OVERRIDE_CFG_NVDECSWR,
MC_STREAMID_OVERRIDE_CFG_APER,
MC_STREAMID_OVERRIDE_CFG_APEW,
MC_STREAMID_OVERRIDE_CFG_NVJPGSRD,
MC_STREAMID_OVERRIDE_CFG_NVJPGSWR,
MC_STREAMID_OVERRIDE_CFG_SESRD,
MC_STREAMID_OVERRIDE_CFG_SESWR,
MC_STREAMID_OVERRIDE_CFG_ETRR,
MC_STREAMID_OVERRIDE_CFG_ETRW,
MC_STREAMID_OVERRIDE_CFG_TSECSRDB,
MC_STREAMID_OVERRIDE_CFG_TSECSWRB,
MC_STREAMID_OVERRIDE_CFG_GPUSRD2,
MC_STREAMID_OVERRIDE_CFG_GPUSWR2,
MC_STREAMID_OVERRIDE_CFG_AXISR,
MC_STREAMID_OVERRIDE_CFG_AXISW,
MC_STREAMID_OVERRIDE_CFG_EQOSR,
MC_STREAMID_OVERRIDE_CFG_EQOSW,
MC_STREAMID_OVERRIDE_CFG_UFSHCR,
MC_STREAMID_OVERRIDE_CFG_UFSHCW,
MC_STREAMID_OVERRIDE_CFG_NVDISPLAYR,
MC_STREAMID_OVERRIDE_CFG_BPMPR,
MC_STREAMID_OVERRIDE_CFG_BPMPW,
MC_STREAMID_OVERRIDE_CFG_BPMPDMAR,
MC_STREAMID_OVERRIDE_CFG_BPMPDMAW,
MC_STREAMID_OVERRIDE_CFG_AONR,
MC_STREAMID_OVERRIDE_CFG_AONW,
MC_STREAMID_OVERRIDE_CFG_AONDMAR,
MC_STREAMID_OVERRIDE_CFG_AONDMAW,
MC_STREAMID_OVERRIDE_CFG_SCER,
MC_STREAMID_OVERRIDE_CFG_SCEW,
MC_STREAMID_OVERRIDE_CFG_SCEDMAR,
MC_STREAMID_OVERRIDE_CFG_SCEDMAW,
MC_STREAMID_OVERRIDE_CFG_APEDMAR,
MC_STREAMID_OVERRIDE_CFG_APEDMAW,
MC_STREAMID_OVERRIDE_CFG_NVDISPLAYR1,
MC_STREAMID_OVERRIDE_CFG_VICSRD1,
MC_STREAMID_OVERRIDE_CFG_NVDECSRD1
};
/* array to hold the security configs for stream IDs */
const static mc_streamid_security_cfg_t sec_cfgs[] = {
mc_make_sec_cfg(SCEW, NON_SECURE, NO_OVERRIDE, ENABLE),
#if ENABLE_AFI_DEVICE
mc_make_sec_cfg(AFIR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(AFIW, NON_SECURE, OVERRIDE, ENABLE),
#endif
mc_make_sec_cfg(NVDISPLAYR1, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(XUSB_DEVR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(VICSRD1, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(NVENCSWR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(TSECSRDB, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(AXISW, SECURE, NO_OVERRIDE, DISABLE),
mc_make_sec_cfg(SDMMCWAB, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(AONDMAW, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(GPUSWR2, SECURE, NO_OVERRIDE, DISABLE),
mc_make_sec_cfg(SATAW, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(UFSHCW, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(SDMMCR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(SCEDMAW, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(UFSHCR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(SDMMCWAA, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(SESWR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(MPCORER, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(PTCR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(BPMPW, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(ETRW, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(GPUSRD, SECURE, NO_OVERRIDE, DISABLE),
mc_make_sec_cfg(VICSWR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(SCEDMAR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(HDAW, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(ISPWA, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(EQOSW, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(XUSB_HOSTW, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(TSECSWR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(SDMMCRAA, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(VIW, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(AXISR, SECURE, NO_OVERRIDE, DISABLE),
mc_make_sec_cfg(SDMMCW, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(BPMPDMAW, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(ISPRA, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(NVDECSWR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(XUSB_DEVW, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(NVDECSRD, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(MPCOREW, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(NVDISPLAYR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(BPMPDMAR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(NVJPGSWR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(NVDECSRD1, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(TSECSRD, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(NVJPGSRD, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(SDMMCWA, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(SCER, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(XUSB_HOSTR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(VICSRD, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(AONDMAR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(AONW, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(SDMMCRA, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(HOST1XDMAR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(EQOSR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(SATAR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(BPMPR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(HDAR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(SDMMCRAB, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(ETRR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(AONR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(SESRD, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(NVENCSRD, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(GPUSWR, SECURE, NO_OVERRIDE, DISABLE),
mc_make_sec_cfg(TSECSWRB, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(ISPWB, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(GPUSRD2, SECURE, NO_OVERRIDE, DISABLE),
mc_make_sec_cfg(APEDMAW, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(APER, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(APEW, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(APEDMAR, NON_SECURE, NO_OVERRIDE, ENABLE),
};
const static mc_txn_override_cfg_t mc_override_cfgs[] = {
mc_make_txn_override_cfg(BPMPW, CGID_TAG_ADR),
mc_make_txn_override_cfg(EQOSW, CGID_TAG_ADR),
mc_make_txn_override_cfg(NVJPGSWR, CGID_TAG_ADR),
mc_make_txn_override_cfg(SDMMCWAA, CGID_TAG_ADR),
mc_make_txn_override_cfg(MPCOREW, CGID_TAG_ADR),
mc_make_txn_override_cfg(SCEDMAW, CGID_TAG_ADR),
mc_make_txn_override_cfg(SDMMCW, CGID_TAG_ADR),
mc_make_txn_override_cfg(AXISW, CGID_TAG_ADR),
mc_make_txn_override_cfg(TSECSWR, CGID_TAG_ADR),
mc_make_txn_override_cfg(GPUSWR, CGID_TAG_ADR),
mc_make_txn_override_cfg(XUSB_HOSTW, CGID_TAG_ADR),
mc_make_txn_override_cfg(TSECSWRB, CGID_TAG_ADR),
mc_make_txn_override_cfg(GPUSWR2, CGID_TAG_ADR),
mc_make_txn_override_cfg(AONDMAW, CGID_TAG_ADR),
mc_make_txn_override_cfg(AONW, CGID_TAG_ADR),
mc_make_txn_override_cfg(SESWR, CGID_TAG_ADR),
mc_make_txn_override_cfg(BPMPDMAW, CGID_TAG_ADR),
mc_make_txn_override_cfg(SDMMCWA, CGID_TAG_ADR),
mc_make_txn_override_cfg(HDAW, CGID_TAG_ADR),
mc_make_txn_override_cfg(NVDECSWR, CGID_TAG_ADR),
mc_make_txn_override_cfg(UFSHCW, CGID_TAG_ADR),
mc_make_txn_override_cfg(SATAW, CGID_TAG_ADR),
mc_make_txn_override_cfg(ETRW, CGID_TAG_ADR),
mc_make_txn_override_cfg(VICSWR, CGID_TAG_ADR),
mc_make_txn_override_cfg(NVENCSWR, CGID_TAG_ADR),
mc_make_txn_override_cfg(SDMMCWAB, CGID_TAG_ADR),
mc_make_txn_override_cfg(ISPWB, CGID_TAG_ADR),
mc_make_txn_override_cfg(APEW, CGID_TAG_ADR),
mc_make_txn_override_cfg(XUSB_DEVW, CGID_TAG_ADR),
#if ENABLE_AFI_DEVICE
mc_make_txn_override_cfg(AFIW, CGID_TAG_ADR),
#endif
mc_make_txn_override_cfg(SCEW, CGID_TAG_ADR),
};
static void tegra_memctrl_reconfig_mss_clients(void)
{
#if ENABLE_ROC_FOR_ORDERING_CLIENT_REQUESTS
@ -504,9 +311,13 @@ static void tegra_memctrl_reconfig_mss_clients(void)
void tegra_memctrl_setup(void)
{
uint32_t val;
uint32_t num_overrides = sizeof(streamid_overrides) / sizeof(uint32_t);
uint32_t num_sec_cfgs = sizeof(sec_cfgs) / sizeof(mc_streamid_security_cfg_t);
uint32_t num_txn_overrides = sizeof(mc_override_cfgs) / sizeof(mc_txn_override_cfg_t);
const uint32_t *mc_streamid_override_regs;
uint32_t num_streamid_override_regs;
const mc_streamid_security_cfg_t *mc_streamid_sec_cfgs;
uint32_t num_streamid_sec_cfgs;
const mc_txn_override_cfg_t *mc_txn_override_cfgs;
uint32_t num_txn_override_cfgs;
tegra_mc_settings_t *plat_mc_settings = tegra_get_mc_settings();
int i;
INFO("Tegra Memory Controller (v2)\n");
@ -515,18 +326,26 @@ void tegra_memctrl_setup(void)
/* Program the SMMU pagesize */
tegra_smmu_init();
#endif
/* Get the settings from the platform */
assert(plat_mc_settings);
mc_streamid_override_regs = plat_mc_settings->streamid_override_cfg;
num_streamid_override_regs = plat_mc_settings->num_streamid_override_cfgs;
mc_streamid_sec_cfgs = plat_mc_settings->streamid_security_cfg;
num_streamid_sec_cfgs = plat_mc_settings->num_streamid_security_cfgs;
mc_txn_override_cfgs = plat_mc_settings->txn_override_cfg;
num_txn_override_cfgs = plat_mc_settings->num_txn_override_cfgs;
/* Program all the Stream ID overrides */
for (i = 0; i < num_overrides; i++)
tegra_mc_streamid_write_32(streamid_overrides[i],
for (i = 0; i < num_streamid_override_regs; i++)
tegra_mc_streamid_write_32(mc_streamid_override_regs[i],
MC_STREAM_ID_MAX);
/* Program the security config settings for all Stream IDs */
for (i = 0; i < num_sec_cfgs; i++) {
val = sec_cfgs[i].override_enable << 16 |
sec_cfgs[i].override_client_inputs << 8 |
sec_cfgs[i].override_client_ns_flag << 0;
tegra_mc_streamid_write_32(sec_cfgs[i].offset, val);
for (i = 0; i < num_streamid_sec_cfgs; i++) {
val = mc_streamid_sec_cfgs[i].override_enable << 16 |
mc_streamid_sec_cfgs[i].override_client_inputs << 8 |
mc_streamid_sec_cfgs[i].override_client_ns_flag << 0;
tegra_mc_streamid_write_32(mc_streamid_sec_cfgs[i].offset, val);
}
/*
@ -543,7 +362,7 @@ void tegra_memctrl_setup(void)
* mode, as it could be used to circumvent SMMU security checks.
*/
tegra_mc_write_32(MC_SMMU_BYPASS_CONFIG,
MC_SMMU_BYPASS_CONFIG_SETTINGS);
MC_SMMU_BYPASS_CONFIG_SETTINGS);
/*
* Re-configure MSS to allow ROC to deal with ordering of the
@ -578,11 +397,11 @@ void tegra_memctrl_setup(void)
} else {
/* settings for rev. A02 */
for (i = 0; i < num_txn_overrides; i++) {
val = tegra_mc_read_32(mc_override_cfgs[i].offset);
for (i = 0; i < num_txn_override_cfgs; i++) {
val = tegra_mc_read_32(mc_txn_override_cfgs[i].offset);
val &= ~MC_TXN_OVERRIDE_CGID_TAG_MASK;
tegra_mc_write_32(mc_override_cfgs[i].offset,
val | mc_override_cfgs[i].cgid_tag);
tegra_mc_write_32(mc_txn_override_cfgs[i].offset,
val | mc_txn_override_cfgs[i].cgid_tag);
}
}

6
plat/nvidia/tegra/common/drivers/smmu/smmu.c
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2016, ARM Limited and Contributors. All rights reserved.
* Copyright (c) 2016-2017, ARM Limited and Contributors. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
@ -50,7 +50,9 @@ typedef struct smmu_regs {
#define mc_make_sid_security_cfg(name) \
{ \
.reg = TEGRA_MC_STREAMID_BASE + MC_STREAMID_SECURITY_CFG_ ## name, \
.reg = TEGRA_MC_STREAMID_BASE + \
MC_STREAMID_OVERRIDE_TO_SECURITY_CFG( \
MC_STREAMID_OVERRIDE_CFG_ ## name), \
.val = 0x00000000, \
}

191
plat/nvidia/tegra/include/drivers/memctrl_v2.h
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2015-2016, ARM Limited and Contributors. All rights reserved.
* Copyright (c) 2015-2017, ARM Limited and Contributors. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
@ -33,6 +33,10 @@
#include <tegra_def.h>
#ifndef __ASSEMBLY__
#include <sys/types.h>
/*******************************************************************************
* StreamID to indicate no SMMU translations (requests to be steered on the
* SMMU bypass path)
@ -42,19 +46,18 @@
/*******************************************************************************
* Stream ID Override Config registers
******************************************************************************/
#define MC_STREAMID_OVERRIDE_CFG_PTCR 0x0
#define MC_STREAMID_OVERRIDE_CFG_AFIR 0x70
#define MC_STREAMID_OVERRIDE_CFG_HDAR 0xA8
#define MC_STREAMID_OVERRIDE_CFG_HOST1XDMAR 0xB0
#define MC_STREAMID_OVERRIDE_CFG_NVENCSRD 0xE0
#define MC_STREAMID_OVERRIDE_CFG_SATAR 0xF8
#define MC_STREAMID_OVERRIDE_CFG_PTCR 0x000
#define MC_STREAMID_OVERRIDE_CFG_AFIR 0x070
#define MC_STREAMID_OVERRIDE_CFG_HDAR 0x0A8
#define MC_STREAMID_OVERRIDE_CFG_HOST1XDMAR 0x0B0
#define MC_STREAMID_OVERRIDE_CFG_NVENCSRD 0x0E0
#define MC_STREAMID_OVERRIDE_CFG_SATAR 0x0F8
#define MC_STREAMID_OVERRIDE_CFG_MPCORER 0x138
#define MC_STREAMID_OVERRIDE_CFG_NVENCSWR 0x158
#define MC_STREAMID_OVERRIDE_CFG_AFIW 0x188
#define MC_STREAMID_OVERRIDE_CFG_SATAW 0x1E8
#define MC_STREAMID_OVERRIDE_CFG_HDAW 0x1A8
#define MC_STREAMID_OVERRIDE_CFG_MPCOREW 0x1C8
#define MC_STREAMID_OVERRIDE_CFG_SATAW 0x1E8
#define MC_STREAMID_OVERRIDE_CFG_HDAW 0x1A8
#define MC_STREAMID_OVERRIDE_CFG_ISPRA 0x220
#define MC_STREAMID_OVERRIDE_CFG_ISPWA 0x230
#define MC_STREAMID_OVERRIDE_CFG_ISPWB 0x238
@ -117,94 +120,9 @@
#define MC_STREAMID_OVERRIDE_CFG_NVDECSRD1 0x518
/*******************************************************************************
* Stream ID Security Config registers
* Macro to calculate Security cfg register addr from StreamID Override register
******************************************************************************/
#define MC_STREAMID_SECURITY_CFG_PTCR 0x4
#define MC_STREAMID_SECURITY_CFG_AFIR 0x74
#define MC_STREAMID_SECURITY_CFG_HDAR 0xAC
#define MC_STREAMID_SECURITY_CFG_HOST1XDMAR 0xB4
#define MC_STREAMID_SECURITY_CFG_NVENCSRD 0xE4
#define MC_STREAMID_SECURITY_CFG_SATAR 0xFC
#define MC_STREAMID_SECURITY_CFG_HDAW 0x1AC
#define MC_STREAMID_SECURITY_CFG_MPCORER 0x13C
#define MC_STREAMID_SECURITY_CFG_NVENCSWR 0x15C
#define MC_STREAMID_SECURITY_CFG_AFIW 0x18C
#define MC_STREAMID_SECURITY_CFG_MPCOREW 0x1CC
#define MC_STREAMID_SECURITY_CFG_SATAW 0x1EC
#define MC_STREAMID_SECURITY_CFG_ISPRA 0x224
#define MC_STREAMID_SECURITY_CFG_ISPWA 0x234
#define MC_STREAMID_SECURITY_CFG_ISPWB 0x23C
#define MC_STREAMID_SECURITY_CFG_XUSB_HOSTR 0x254
#define MC_STREAMID_SECURITY_CFG_XUSB_HOSTW 0x25C
#define MC_STREAMID_SECURITY_CFG_XUSB_DEVR 0x264
#define MC_STREAMID_SECURITY_CFG_XUSB_DEVW 0x26C
#define MC_STREAMID_SECURITY_CFG_TSECSRD 0x2A4
#define MC_STREAMID_SECURITY_CFG_TSECSWR 0x2AC
#define MC_STREAMID_SECURITY_CFG_GPUSRD 0x2C4
#define MC_STREAMID_SECURITY_CFG_GPUSWR 0x2CC
#define MC_STREAMID_SECURITY_CFG_SDMMCRA 0x304
#define MC_STREAMID_SECURITY_CFG_SDMMCRAA 0x30C
#define MC_STREAMID_SECURITY_CFG_SDMMCR 0x314
#define MC_STREAMID_SECURITY_CFG_SDMMCRAB 0x31C
#define MC_STREAMID_SECURITY_CFG_SDMMCWA 0x324
#define MC_STREAMID_SECURITY_CFG_SDMMCWAA 0x32C
#define MC_STREAMID_SECURITY_CFG_SDMMCW 0x334
#define MC_STREAMID_SECURITY_CFG_SDMMCWAB 0x33C
#define MC_STREAMID_SECURITY_CFG_VICSRD 0x364
#define MC_STREAMID_SECURITY_CFG_VICSWR 0x36C
#define MC_STREAMID_SECURITY_CFG_VIW 0x394
#define MC_STREAMID_SECURITY_CFG_NVDECSRD 0x3C4
#define MC_STREAMID_SECURITY_CFG_NVDECSWR 0x3CC
#define MC_STREAMID_SECURITY_CFG_APER 0x3D4
#define MC_STREAMID_SECURITY_CFG_APEW 0x3DC
#define MC_STREAMID_SECURITY_CFG_NVJPGSRD 0x3F4
#define MC_STREAMID_SECURITY_CFG_NVJPGSWR 0x3FC
#define MC_STREAMID_SECURITY_CFG_SESRD 0x404
#define MC_STREAMID_SECURITY_CFG_SESWR 0x40C
#define MC_STREAMID_SECURITY_CFG_ETRR 0x424
#define MC_STREAMID_SECURITY_CFG_ETRW 0x42C
#define MC_STREAMID_SECURITY_CFG_TSECSRDB 0x434
#define MC_STREAMID_SECURITY_CFG_TSECSWRB 0x43C
#define MC_STREAMID_SECURITY_CFG_GPUSRD2 0x444
#define MC_STREAMID_SECURITY_CFG_GPUSWR2 0x44C
#define MC_STREAMID_SECURITY_CFG_AXISR 0x464
#define MC_STREAMID_SECURITY_CFG_AXISW 0x46C
#define MC_STREAMID_SECURITY_CFG_EQOSR 0x474
#define MC_STREAMID_SECURITY_CFG_EQOSW 0x47C
#define MC_STREAMID_SECURITY_CFG_UFSHCR 0x484
#define MC_STREAMID_SECURITY_CFG_UFSHCW 0x48C
#define MC_STREAMID_SECURITY_CFG_NVDISPLAYR 0x494
#define MC_STREAMID_SECURITY_CFG_BPMPR 0x49C
#define MC_STREAMID_SECURITY_CFG_BPMPW 0x4A4
#define MC_STREAMID_SECURITY_CFG_BPMPDMAR 0x4AC
#define MC_STREAMID_SECURITY_CFG_BPMPDMAW 0x4B4
#define MC_STREAMID_SECURITY_CFG_AONR 0x4BC
#define MC_STREAMID_SECURITY_CFG_AONW 0x4C4
#define MC_STREAMID_SECURITY_CFG_AONDMAR 0x4CC
#define MC_STREAMID_SECURITY_CFG_AONDMAW 0x4D4
#define MC_STREAMID_SECURITY_CFG_SCER 0x4DC
#define MC_STREAMID_SECURITY_CFG_SCEW 0x4E4
#define MC_STREAMID_SECURITY_CFG_SCEDMAR 0x4EC
#define MC_STREAMID_SECURITY_CFG_SCEDMAW 0x4F4
#define MC_STREAMID_SECURITY_CFG_APEDMAR 0x4FC
#define MC_STREAMID_SECURITY_CFG_APEDMAW 0x504
#define MC_STREAMID_SECURITY_CFG_NVDISPLAYR1 0x50C
#define MC_STREAMID_SECURITY_CFG_VICSRD1 0x514
#define MC_STREAMID_SECURITY_CFG_NVDECSRD1 0x51C
/*******************************************************************************
* Memory Controller SMMU Bypass config register
******************************************************************************/
#define MC_SMMU_BYPASS_CONFIG 0x1820
#define MC_SMMU_BYPASS_CTRL_MASK 0x3
#define MC_SMMU_BYPASS_CTRL_SHIFT 0
#define MC_SMMU_CTRL_TBU_BYPASS_ALL (0 << MC_SMMU_BYPASS_CTRL_SHIFT)
#define MC_SMMU_CTRL_TBU_RSVD (1 << MC_SMMU_BYPASS_CTRL_SHIFT)
#define MC_SMMU_CTRL_TBU_BYPASS_SPL_STREAMID (2 << MC_SMMU_BYPASS_CTRL_SHIFT)
#define MC_SMMU_CTRL_TBU_BYPASS_NONE (3 << MC_SMMU_BYPASS_CTRL_SHIFT)
#define MC_SMMU_BYPASS_CONFIG_WRITE_ACCESS_BIT (1 << 31)
#define MC_SMMU_BYPASS_CONFIG_SETTINGS (MC_SMMU_BYPASS_CONFIG_WRITE_ACCESS_BIT | \
MC_SMMU_CTRL_TBU_BYPASS_SPL_STREAMID)
#define MC_STREAMID_OVERRIDE_TO_SECURITY_CFG(addr) (addr + sizeof(uint32_t))
/*******************************************************************************
* Memory Controller transaction override config registers
@ -282,24 +200,6 @@
#define MC_TXN_OVERRIDE_CONFIG_AFIW 0x1188
#define MC_TXN_OVERRIDE_CONFIG_SCEW 0x14e0
#define MC_TXN_OVERRIDE_CONFIG_AXID_OVERRIDE_CGID (1 << 0)
#define MC_TXN_OVERRIDE_CONFIG_COH_PATH_OVERRIDE_SO_DEV (2 << 4)
#define MC_TXN_OVERRIDE_CONFIG_AXID_OVERRIDE_SO_DEV_CGID_SO_DEV_CLIENT (1 << 12)
/*******************************************************************************
* Non-SO_DEV transactions override values for CGID_TAG bitfield for the
* MC_TXN_OVERRIDE_CONFIG_{module} registers
******************************************************************************/
#define MC_TXN_OVERRIDE_CGID_TAG_DEFAULT 0
#define MC_TXN_OVERRIDE_CGID_TAG_CLIENT_AXI_ID 1
#define MC_TXN_OVERRIDE_CGID_TAG_ZERO 2
#define MC_TXN_OVERRIDE_CGID_TAG_ADR 3
#define MC_TXN_OVERRIDE_CGID_TAG_MASK 3
#ifndef __ASSEMBLY__
#include <sys/types.h>
/*******************************************************************************
* Structure to hold the transaction override settings to use to override
* client inputs
@ -342,16 +242,57 @@ typedef struct mc_streamid_security_cfg {
#define CLIENT_INPUTS_NO_OVERRIDE 0
#define mc_make_sec_cfg(off, ns, ovrrd, access) \
{ \
.name = # off, \
.offset = MC_STREAMID_SECURITY_CFG_ ## off, \
.override_client_ns_flag = CLIENT_FLAG_ ## ns, \
.override_client_inputs = CLIENT_INPUTS_ ## ovrrd, \
.override_enable = OVERRIDE_ ## access \
}
{ \
.name = # off, \
.offset = MC_STREAMID_OVERRIDE_TO_SECURITY_CFG( \
MC_STREAMID_OVERRIDE_CFG_ ## off), \
.override_client_ns_flag = CLIENT_FLAG_ ## ns, \
.override_client_inputs = CLIENT_INPUTS_ ## ovrrd, \
.override_enable = OVERRIDE_ ## access \
}
/*******************************************************************************
* Structure to hold Memory Controller's Configuration settings
******************************************************************************/
typedef struct tegra_mc_settings {
const uint32_t *streamid_override_cfg;
uint32_t num_streamid_override_cfgs;
const mc_streamid_security_cfg_t *streamid_security_cfg;
uint32_t num_streamid_security_cfgs;
const mc_txn_override_cfg_t *txn_override_cfg;
uint32_t num_txn_override_cfgs;
} tegra_mc_settings_t;
#endif /* __ASSEMBLY__ */
/*******************************************************************************
* Memory Controller SMMU Bypass config register
******************************************************************************/
#define MC_SMMU_BYPASS_CONFIG 0x1820
#define MC_SMMU_BYPASS_CTRL_MASK 0x3
#define MC_SMMU_BYPASS_CTRL_SHIFT 0
#define MC_SMMU_CTRL_TBU_BYPASS_ALL (0 << MC_SMMU_BYPASS_CTRL_SHIFT)
#define MC_SMMU_CTRL_TBU_RSVD (1 << MC_SMMU_BYPASS_CTRL_SHIFT)
#define MC_SMMU_CTRL_TBU_BYPASS_SPL_STREAMID (2 << MC_SMMU_BYPASS_CTRL_SHIFT)
#define MC_SMMU_CTRL_TBU_BYPASS_NONE (3 << MC_SMMU_BYPASS_CTRL_SHIFT)
#define MC_SMMU_BYPASS_CONFIG_WRITE_ACCESS_BIT (1 << 31)
#define MC_SMMU_BYPASS_CONFIG_SETTINGS (MC_SMMU_BYPASS_CONFIG_WRITE_ACCESS_BIT | \
MC_SMMU_CTRL_TBU_BYPASS_SPL_STREAMID)
#define MC_TXN_OVERRIDE_CONFIG_AXID_OVERRIDE_CGID (1 << 0)
#define MC_TXN_OVERRIDE_CONFIG_COH_PATH_OVERRIDE_SO_DEV (2 << 4)
#define MC_TXN_OVERRIDE_CONFIG_AXID_OVERRIDE_SO_DEV_CGID_SO_DEV_CLIENT (1 << 12)
/*******************************************************************************
* Non-SO_DEV transactions override values for CGID_TAG bitfield for the
* MC_TXN_OVERRIDE_CONFIG_{module} registers
******************************************************************************/
#define MC_TXN_OVERRIDE_CGID_TAG_DEFAULT 0
#define MC_TXN_OVERRIDE_CGID_TAG_CLIENT_AXI_ID 1
#define MC_TXN_OVERRIDE_CGID_TAG_ZERO 2
#define MC_TXN_OVERRIDE_CGID_TAG_ADR 3
#define MC_TXN_OVERRIDE_CGID_TAG_MASK 3
/*******************************************************************************
* Memory Controller Reset Control registers
******************************************************************************/
@ -548,6 +489,14 @@ static inline void tegra_mc_streamid_write_32(uint32_t off, uint32_t val)
MC_TXN_OVERRIDE_CONFIG_AXID_OVERRIDE_CGID | \
MC_TXN_OVERRIDE_CONFIG_AXID_OVERRIDE_SO_DEV_CGID_SO_DEV_CLIENT); \
}
/*******************************************************************************
* Handler to read memory configuration settings
*
* Implemented by SoCs under tegra/soc/txxx
******************************************************************************/
tegra_mc_settings_t *tegra_get_mc_settings(void);
#endif /* __ASSMEBLY__ */
#endif /* __MEMCTRLV2_H__ */

3
plat/nvidia/tegra/include/drivers/smmu.h
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2016, ARM Limited and Contributors. All rights reserved.
* Copyright (c) 2016-2017, ARM Limited and Contributors. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
@ -31,6 +31,7 @@
#ifndef __SMMU_H
#define __SMMU_H
#include <memctrl_v2.h>
#include <mmio.h>
#include <tegra_def.h>

245
plat/nvidia/tegra/soc/t186/plat_memctrl.c
View File

@ -0,0 +1,245 @@
/*
* Copyright (c) 2017, ARM Limited and Contributors. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* Neither the name of ARM nor the names of its contributors may be used
* to endorse or promote products derived from this software without specific
* prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <bl_common.h>
#include <memctrl_v2.h>
/*******************************************************************************
* Array to hold stream_id override config register offsets
******************************************************************************/
const static uint32_t tegra186_streamid_override_regs[] = {
MC_STREAMID_OVERRIDE_CFG_PTCR,
MC_STREAMID_OVERRIDE_CFG_AFIR,
MC_STREAMID_OVERRIDE_CFG_HDAR,
MC_STREAMID_OVERRIDE_CFG_HOST1XDMAR,
MC_STREAMID_OVERRIDE_CFG_NVENCSRD,
MC_STREAMID_OVERRIDE_CFG_SATAR,
MC_STREAMID_OVERRIDE_CFG_MPCORER,
MC_STREAMID_OVERRIDE_CFG_NVENCSWR,
MC_STREAMID_OVERRIDE_CFG_AFIW,
MC_STREAMID_OVERRIDE_CFG_HDAW,
MC_STREAMID_OVERRIDE_CFG_MPCOREW,
MC_STREAMID_OVERRIDE_CFG_SATAW,
MC_STREAMID_OVERRIDE_CFG_ISPRA,
MC_STREAMID_OVERRIDE_CFG_ISPWA,
MC_STREAMID_OVERRIDE_CFG_ISPWB,
MC_STREAMID_OVERRIDE_CFG_XUSB_HOSTR,
MC_STREAMID_OVERRIDE_CFG_XUSB_HOSTW,
MC_STREAMID_OVERRIDE_CFG_XUSB_DEVR,
MC_STREAMID_OVERRIDE_CFG_XUSB_DEVW,
MC_STREAMID_OVERRIDE_CFG_TSECSRD,
MC_STREAMID_OVERRIDE_CFG_TSECSWR,
MC_STREAMID_OVERRIDE_CFG_GPUSRD,
MC_STREAMID_OVERRIDE_CFG_GPUSWR,
MC_STREAMID_OVERRIDE_CFG_SDMMCRA,
MC_STREAMID_OVERRIDE_CFG_SDMMCRAA,
MC_STREAMID_OVERRIDE_CFG_SDMMCR,
MC_STREAMID_OVERRIDE_CFG_SDMMCRAB,
MC_STREAMID_OVERRIDE_CFG_SDMMCWA,
MC_STREAMID_OVERRIDE_CFG_SDMMCWAA,
MC_STREAMID_OVERRIDE_CFG_SDMMCW,
MC_STREAMID_OVERRIDE_CFG_SDMMCWAB,
MC_STREAMID_OVERRIDE_CFG_VICSRD,
MC_STREAMID_OVERRIDE_CFG_VICSWR,
MC_STREAMID_OVERRIDE_CFG_VIW,
MC_STREAMID_OVERRIDE_CFG_NVDECSRD,
MC_STREAMID_OVERRIDE_CFG_NVDECSWR,
MC_STREAMID_OVERRIDE_CFG_APER,
MC_STREAMID_OVERRIDE_CFG_APEW,
MC_STREAMID_OVERRIDE_CFG_NVJPGSRD,
MC_STREAMID_OVERRIDE_CFG_NVJPGSWR,
MC_STREAMID_OVERRIDE_CFG_SESRD,
MC_STREAMID_OVERRIDE_CFG_SESWR,
MC_STREAMID_OVERRIDE_CFG_ETRR,
MC_STREAMID_OVERRIDE_CFG_ETRW,
MC_STREAMID_OVERRIDE_CFG_TSECSRDB,
MC_STREAMID_OVERRIDE_CFG_TSECSWRB,
MC_STREAMID_OVERRIDE_CFG_GPUSRD2,
MC_STREAMID_OVERRIDE_CFG_GPUSWR2,
MC_STREAMID_OVERRIDE_CFG_AXISR,
MC_STREAMID_OVERRIDE_CFG_AXISW,
MC_STREAMID_OVERRIDE_CFG_EQOSR,
MC_STREAMID_OVERRIDE_CFG_EQOSW,
MC_STREAMID_OVERRIDE_CFG_UFSHCR,
MC_STREAMID_OVERRIDE_CFG_UFSHCW,
MC_STREAMID_OVERRIDE_CFG_NVDISPLAYR,
MC_STREAMID_OVERRIDE_CFG_BPMPR,
MC_STREAMID_OVERRIDE_CFG_BPMPW,
MC_STREAMID_OVERRIDE_CFG_BPMPDMAR,
MC_STREAMID_OVERRIDE_CFG_BPMPDMAW,
MC_STREAMID_OVERRIDE_CFG_AONR,
MC_STREAMID_OVERRIDE_CFG_AONW,
MC_STREAMID_OVERRIDE_CFG_AONDMAR,
MC_STREAMID_OVERRIDE_CFG_AONDMAW,
MC_STREAMID_OVERRIDE_CFG_SCER,
MC_STREAMID_OVERRIDE_CFG_SCEW,
MC_STREAMID_OVERRIDE_CFG_SCEDMAR,
MC_STREAMID_OVERRIDE_CFG_SCEDMAW,
MC_STREAMID_OVERRIDE_CFG_APEDMAR,
MC_STREAMID_OVERRIDE_CFG_APEDMAW,
MC_STREAMID_OVERRIDE_CFG_NVDISPLAYR1,
MC_STREAMID_OVERRIDE_CFG_VICSRD1,
MC_STREAMID_OVERRIDE_CFG_NVDECSRD1
};
/*******************************************************************************
* Array to hold the security configs for stream IDs
******************************************************************************/
const static mc_streamid_security_cfg_t tegra186_streamid_sec_cfgs[] = {
mc_make_sec_cfg(SCEW, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(AFIR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(AFIW, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(NVDISPLAYR1, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(XUSB_DEVR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(VICSRD1, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(NVENCSWR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(TSECSRDB, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(AXISW, SECURE, NO_OVERRIDE, DISABLE),
mc_make_sec_cfg(SDMMCWAB, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(AONDMAW, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(GPUSWR2, SECURE, NO_OVERRIDE, DISABLE),
mc_make_sec_cfg(SATAW, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(UFSHCW, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(SDMMCR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(SCEDMAW, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(UFSHCR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(SDMMCWAA, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(SESWR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(MPCORER, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(PTCR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(BPMPW, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(ETRW, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(GPUSRD, SECURE, NO_OVERRIDE, DISABLE),
mc_make_sec_cfg(VICSWR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(SCEDMAR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(HDAW, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(ISPWA, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(EQOSW, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(XUSB_HOSTW, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(TSECSWR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(SDMMCRAA, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(VIW, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(AXISR, SECURE, NO_OVERRIDE, DISABLE),
mc_make_sec_cfg(SDMMCW, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(BPMPDMAW, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(ISPRA, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(NVDECSWR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(XUSB_DEVW, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(NVDECSRD, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(MPCOREW, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(NVDISPLAYR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(BPMPDMAR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(NVJPGSWR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(NVDECSRD1, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(TSECSRD, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(NVJPGSRD, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(SDMMCWA, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(SCER, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(XUSB_HOSTR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(VICSRD, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(AONDMAR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(AONW, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(SDMMCRA, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(HOST1XDMAR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(EQOSR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(SATAR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(BPMPR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(HDAR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(SDMMCRAB, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(ETRR, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(AONR, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(SESRD, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(NVENCSRD, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(GPUSWR, SECURE, NO_OVERRIDE, DISABLE),
mc_make_sec_cfg(TSECSWRB, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(ISPWB, NON_SECURE, OVERRIDE, ENABLE),
mc_make_sec_cfg(GPUSRD2, SECURE, NO_OVERRIDE, DISABLE),
mc_make_sec_cfg(APEDMAW, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(APER, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(APEW, NON_SECURE, NO_OVERRIDE, ENABLE),
mc_make_sec_cfg(APEDMAR, NON_SECURE, NO_OVERRIDE, ENABLE),
};
/*******************************************************************************
* Array to hold the transaction override configs
******************************************************************************/
const static mc_txn_override_cfg_t tegra186_txn_override_cfgs[] = {
mc_make_txn_override_cfg(BPMPW, CGID_TAG_ADR),
mc_make_txn_override_cfg(EQOSW, CGID_TAG_ADR),
mc_make_txn_override_cfg(NVJPGSWR, CGID_TAG_ADR),
mc_make_txn_override_cfg(SDMMCWAA, CGID_TAG_ADR),
mc_make_txn_override_cfg(MPCOREW, CGID_TAG_ADR),
mc_make_txn_override_cfg(SCEDMAW, CGID_TAG_ADR),
mc_make_txn_override_cfg(SDMMCW, CGID_TAG_ADR),
mc_make_txn_override_cfg(AXISW, CGID_TAG_ADR),
mc_make_txn_override_cfg(TSECSWR, CGID_TAG_ADR),
mc_make_txn_override_cfg(GPUSWR, CGID_TAG_ADR),
mc_make_txn_override_cfg(XUSB_HOSTW, CGID_TAG_ADR),
mc_make_txn_override_cfg(TSECSWRB, CGID_TAG_ADR),
mc_make_txn_override_cfg(GPUSWR2, CGID_TAG_ADR),
mc_make_txn_override_cfg(AONDMAW, CGID_TAG_ADR),
mc_make_txn_override_cfg(AONW, CGID_TAG_ADR),
mc_make_txn_override_cfg(SESWR, CGID_TAG_ADR),
mc_make_txn_override_cfg(BPMPDMAW, CGID_TAG_ADR),
mc_make_txn_override_cfg(SDMMCWA, CGID_TAG_ADR),
mc_make_txn_override_cfg(HDAW, CGID_TAG_ADR),
mc_make_txn_override_cfg(NVDECSWR, CGID_TAG_ADR),
mc_make_txn_override_cfg(UFSHCW, CGID_TAG_ADR),
mc_make_txn_override_cfg(SATAW, CGID_TAG_ADR),
mc_make_txn_override_cfg(ETRW, CGID_TAG_ADR),
mc_make_txn_override_cfg(VICSWR, CGID_TAG_ADR),
mc_make_txn_override_cfg(NVENCSWR, CGID_TAG_ADR),
mc_make_txn_override_cfg(SDMMCWAB, CGID_TAG_ADR),
mc_make_txn_override_cfg(ISPWB, CGID_TAG_ADR),
mc_make_txn_override_cfg(APEW, CGID_TAG_ADR),
mc_make_txn_override_cfg(XUSB_DEVW, CGID_TAG_ADR),
mc_make_txn_override_cfg(AFIW, CGID_TAG_ADR),
mc_make_txn_override_cfg(SCEW, CGID_TAG_ADR),
};
/*******************************************************************************
* Struct to hold the memory controller settings
******************************************************************************/
static tegra_mc_settings_t tegra186_mc_settings = {
.streamid_override_cfg = tegra186_streamid_override_regs,
.num_streamid_override_cfgs = ARRAY_SIZE(tegra186_streamid_override_regs),
.streamid_security_cfg = tegra186_streamid_sec_cfgs,
.num_streamid_security_cfgs = ARRAY_SIZE(tegra186_streamid_sec_cfgs),
.txn_override_cfg = tegra186_txn_override_cfgs,
.num_txn_override_cfgs = ARRAY_SIZE(tegra186_txn_override_cfgs)
};
/*******************************************************************************
* Handler to return the pointer to the memory controller's settings struct
******************************************************************************/
tegra_mc_settings_t *tegra_get_mc_settings(void)
{
return &tegra186_mc_settings;
}

4
plat/nvidia/tegra/soc/t186/platform_t186.mk
View File

@ -1,5 +1,5 @@
#
# Copyright (c) 2015-2016, ARM Limited and Contributors. All rights reserved.
# Copyright (c) 2015-2017, ARM Limited and Contributors. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
@ -77,8 +77,10 @@ BL31_SOURCES += lib/cpus/aarch64/denver.S \
${SOC_DIR}/drivers/mce/ari.c \
${SOC_DIR}/drivers/mce/nvg.c \
${SOC_DIR}/drivers/mce/aarch64/nvg_helpers.S \
${SOC_DIR}/plat_memctrl.c \
${SOC_DIR}/plat_psci_handlers.c \
${SOC_DIR}/plat_setup.c \
${SOC_DIR}/plat_secondary.c \
${SOC_DIR}/plat_sip_calls.c \
${SOC_DIR}/plat_trampoline.S

Write Preview
Loading…
Cancel
Save