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Commit 4b74f6d2 authored by Stefan Kristiansson's avatar Stefan Kristiansson Committed by Varun Wadekar
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Tegra194: memctrl: remove support to reconfigure MSS 



As bpmp-fw is running at the same time as ATF, and
the mss client reconfiguration sequence involves performing
a hot flush resets on bpmp, there is a chance that bpmp-fw is
trying to perform accesses while the hot flush is active.

Therefore, the mss client reconfigure has been moved to
System Suspend resume fw and bootloader, and it can be
removed from here.

Change-Id: I34019ad12abea9681f5e180af6bc86f2c4c6fc74
Signed-off-by: default avatarStefan Kristiansson <stefank@nvidia.com>
parent f6178686
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Inline Side-by-side
plat/nvidia/tegra/soc/t194/plat_memctrl.c
View file @ 4b74f6d2
...@@ -271,413 +271,6 @@ const static mc_streamid_security_cfg_t tegra194_streamid_sec_cfgs[] = { ...@@ -271,413 +271,6 @@ const static mc_streamid_security_cfg_t tegra194_streamid_sec_cfgs[] = {
mc_make_sec_cfg(MIU3W, NON_SECURE, OVERRIDE, DISABLE) mc_make_sec_cfg(MIU3W, NON_SECURE, OVERRIDE, DISABLE)
}; };
/* To be called by common memctrl_v2.c */
static void tegra194_memctrl_reconfig_mss_clients(void)
{
uint32_t reg_val, wdata_0, wdata_1, wdata_2;
wdata_0 = MC_CLIENT_HOTRESET_CTRL0_HC_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL0_SATA_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL0_VIC_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL0_XUSB_HOST_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL0_XUSB_DEV_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL0_TSEC_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL0_SDMMC3A_FLUSH_ENB;
if (tegra_platform_is_silicon()) {
wdata_0 |= MC_CLIENT_HOTRESET_CTRL0_SDMMC1A_FLUSH_ENB;
}
tegra_mc_write_32(MC_CLIENT_HOTRESET_CTRL0, wdata_0);
/* Wait for HOTRESET STATUS to indicate FLUSH_DONE */
do {
reg_val = tegra_mc_read_32(MC_CLIENT_HOTRESET_STATUS0);
} while ((reg_val & wdata_0) != wdata_0);
wdata_1 = MC_CLIENT_HOTRESET_CTRL1_SDMMC4A_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL1_SE_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL1_ETR_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL1_TSECB_FLUSH_ENB|
MC_CLIENT_HOTRESET_CTRL1_AXIS_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL1_UFSHC_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL1_NVDISPLAY_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL1_BPMP_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL1_AON_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL1_SCE_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL1_VIFAL_FLUSH_ENB;
if (tegra_platform_is_silicon()) {
wdata_1 |= MC_CLIENT_HOTRESET_CTRL1_APE_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL1_EQOS_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL1_RCE_FLUSH_ENB;
}
tegra_mc_write_32(MC_CLIENT_HOTRESET_CTRL1, wdata_1);
/* Wait for HOTRESET STATUS to indicate FLUSH_DONE */
do {
reg_val = tegra_mc_read_32(MC_CLIENT_HOTRESET_STATUS1);
} while ((reg_val & wdata_1) != wdata_1);
wdata_2 = MC_CLIENT_HOTRESET_CTRL2_PCIE_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL2_AONDMA_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL2_BPMPDMA_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL2_SCEDMA_FLUSH_ENB;
if (tegra_platform_is_silicon()) {
wdata_2 |= MC_CLIENT_HOTRESET_CTRL2_RCEDMA_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL2_PCIE_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL2_PCIE5A_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL2_PCIE3A_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL2_PCIE3_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL2_PCIE0A_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL2_PCIE0A2_FLUSH_ENB |
MC_CLIENT_HOTRESET_CTRL2_PCIE4A_FLUSH_ENB;
}
tegra_mc_write_32(MC_CLIENT_HOTRESET_CTRL2, wdata_2);
/* Wait for HOTRESET STATUS to indicate FLUSH_DONE */
do {
reg_val = tegra_mc_read_32(MC_CLIENT_HOTRESET_STATUS2);
} while ((reg_val & wdata_2) != wdata_2);
/*
* Change MEMTYPE_OVERRIDE from SO_DEV -> PASSTHRU for boot and
* strongly ordered MSS clients.
*
* MC clients with default SO_DEV override still enabled at TSA:
* EQOSW, SATAW, XUSB_DEVW, XUSB_HOSTW, PCIe0w, PCIe1w, PCIe2w,
* PCIe3w, PCIe4w and PCIe5w.
*/
mc_set_tsa_w_passthrough(AONDMAW);
mc_set_tsa_w_passthrough(AONW);
mc_set_tsa_w_passthrough(APEDMAW);
mc_set_tsa_w_passthrough(APEW);
mc_set_tsa_w_passthrough(AXISW);
mc_set_tsa_w_passthrough(BPMPDMAW);
mc_set_tsa_w_passthrough(BPMPW);
mc_set_tsa_w_passthrough(EQOSW);
mc_set_tsa_w_passthrough(ETRW);
mc_set_tsa_w_passthrough(RCEDMAW);
mc_set_tsa_w_passthrough(RCEW);
mc_set_tsa_w_passthrough(SCEDMAW);
mc_set_tsa_w_passthrough(SCEW);
mc_set_tsa_w_passthrough(SDMMCW);
mc_set_tsa_w_passthrough(SDMMCWA);
mc_set_tsa_w_passthrough(SDMMCWAB);
mc_set_tsa_w_passthrough(SESWR);
mc_set_tsa_w_passthrough(TSECSWR);
mc_set_tsa_w_passthrough(TSECSWRB);
mc_set_tsa_w_passthrough(UFSHCW);
mc_set_tsa_w_passthrough(VICSWR);
mc_set_tsa_w_passthrough(VIFALW);
/*
* set HUB2 as SO_DEV_HUBID
*/
reg_val = tsa_read_32(PCIE0W);
mc_set_tsa_hub2(reg_val, PCIE0W);
reg_val = tsa_read_32(PCIE1W);
mc_set_tsa_hub2(reg_val, PCIE1W);
reg_val = tsa_read_32(PCIE2AW);
mc_set_tsa_hub2(reg_val, PCIE2AW);
reg_val = tsa_read_32(PCIE3W);
mc_set_tsa_hub2(reg_val, PCIE3W);
reg_val = tsa_read_32(PCIE4W);
mc_set_tsa_hub2(reg_val, PCIE4W);
reg_val = tsa_read_32(SATAW);
mc_set_tsa_hub2(reg_val, SATAW);
reg_val = tsa_read_32(XUSB_DEVW);
mc_set_tsa_hub2(reg_val, XUSB_DEVW);
reg_val = tsa_read_32(XUSB_HOSTW);
mc_set_tsa_hub2(reg_val, XUSB_HOSTW);
/*
* Hw Bug: 200385660, 200394107
* PCIE datapath hangs when there are more than 28 outstanding
* requests on data backbone for x1 controller. This is seen
* on third party PCIE IP, C1 - PCIE1W, C2 - PCIE2AW and C3 - PCIE3W.
*
* Setting Reorder depth limit, 16 which is < 28.
*/
mc_set_tsa_depth_limit(REORDER_DEPTH_LIMIT, PCIE1W);
mc_set_tsa_depth_limit(REORDER_DEPTH_LIMIT, PCIE2AW);
mc_set_tsa_depth_limit(REORDER_DEPTH_LIMIT, PCIE3W);
/* Ordered MC Clients on Xavier are EQOS, SATA, XUSB, PCIe1 and PCIe3
* ISO clients(DISP, VI, EQOS) should never snoop caches and
* don't need ROC/PCFIFO ordering.
* ISO clients(EQOS) that need ordering should use PCFIFO ordering
* and bypass ROC ordering by using FORCE_NON_COHERENT path.
* FORCE_NON_COHERENT/FORCE_COHERENT config take precedence
* over SMMU attributes.
* Force all Normal memory transactions from ISO and non-ISO to be
* non-coherent(bypass ROC, avoid cache snoop to avoid perf hit).
* Force the SO_DEV transactions from ordered ISO clients(EQOS) to
* non-coherent path and enable MC PCFIFO interlock for ordering.
* Force the SO_DEV transactions from ordered non-ISO clients (PCIe,
* XUSB, SATA) to coherent so that the transactions are
* ordered by ROC.
* PCFIFO ensure write ordering.
* Read after Write ordering is maintained/enforced by MC clients.
* Clients that need PCIe type write ordering must
* go through ROC ordering.
* Ordering enable for Read clients is not necessary.
* R5's and A9 would get necessary ordering from AXI and
* don't need ROC ordering enable:
* - MMIO ordering is through dev mapping and MMIO
* accesses bypass SMMU.
* - Normal memory is accessed through SMMU and ordering is
* ensured by client and AXI.
* - Ack point for Normal memory is WCAM in MC.
* - MMIO's can be early acked and AXI ensures dev memory ordering,
* Client ensures read/write direction change ordering.
* - See Bug 200312466 for more details.
*/
mc_set_txn_override(AONDMAR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(AONDMAW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(AONR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(AONW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(APEDMAR, CGID_TAG_ADR, SO_DEV_CLIENT_AXI_ID, FORCE_NON_COHERENT, FORCE_NON_COHERENT);
mc_set_txn_override(APEDMAW, CGID_TAG_ADR, SO_DEV_CLIENT_AXI_ID, FORCE_NON_COHERENT, FORCE_NON_COHERENT);
mc_set_txn_override(APER, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_NON_COHERENT, FORCE_NON_COHERENT);
mc_set_txn_override(APEW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_NON_COHERENT, FORCE_NON_COHERENT);
mc_set_txn_override(AXISR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(AXISW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(BPMPDMAR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(BPMPDMAW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(BPMPR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(BPMPW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(EQOSR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_NON_COHERENT, FORCE_NON_COHERENT);
mc_set_txn_override(EQOSW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_NON_COHERENT, FORCE_NON_COHERENT);
mc_set_txn_override(ETRR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(ETRW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(HOST1XDMAR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(MPCORER, CGID_TAG_ADR, SO_DEV_ZERO, NO_OVERRIDE, NO_OVERRIDE);
mc_set_txn_override(MPCOREW, CGID_TAG_ADR, SO_DEV_ZERO, NO_OVERRIDE, NO_OVERRIDE);
mc_set_txn_override(NVDISPLAYR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_NON_COHERENT, FORCE_NON_COHERENT);
mc_set_txn_override(NVDISPLAYR1, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_NON_COHERENT, FORCE_NON_COHERENT);
mc_set_txn_override(PCIE0R, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
mc_set_txn_override(PCIE0R1, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
mc_set_txn_override(PCIE0W, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
mc_set_txn_override(PCIE1R, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
mc_set_txn_override(PCIE1W, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
if (tegra_platform_is_silicon()) {
mc_set_txn_override(PCIE2AR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
mc_set_txn_override(PCIE2AW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
mc_set_txn_override(PCIE3R, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
mc_set_txn_override(PCIE3W, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
mc_set_txn_override(PCIE4R, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
mc_set_txn_override(PCIE4W, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
mc_set_txn_override(PCIE5R, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
mc_set_txn_override(PCIE5W, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
mc_set_txn_override(PCIE5R1, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
}
mc_set_txn_override(PTCR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_NON_COHERENT, FORCE_NON_COHERENT);
mc_set_txn_override(RCEDMAR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(RCEDMAW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(RCER, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(RCEW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(SATAR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
mc_set_txn_override(SATAW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
mc_set_txn_override(SCEDMAR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(SCEDMAW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(SCER, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(SCEW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(SDMMCR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(SDMMCRAB, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(SDMMCRA, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(SDMMCW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(SDMMCWA, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(SDMMCWAB, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
/*
* TO DO: make SESRD/WR FORCE_COHERENT once SE+TZ with SMMU is enabled.
*/
mc_set_txn_override(SESRD, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
mc_set_txn_override(SESWR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
mc_set_txn_override(TSECSRD, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(TSECSRDB, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(TSECSWR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(TSECSWRB, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(UFSHCR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(UFSHCW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(VICSRD, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(VICSRD1, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(VICSWR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(VIFALR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_NON_COHERENT, FORCE_NON_COHERENT);
mc_set_txn_override(VIFALW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_NON_COHERENT, FORCE_NON_COHERENT);
mc_set_txn_override(XUSB_DEVR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
mc_set_txn_override(XUSB_DEVW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
mc_set_txn_override(XUSB_HOSTR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
mc_set_txn_override(XUSB_HOSTW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT_SNOOP, FORCE_COHERENT_SNOOP);
mc_set_txn_override(AXIAPR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(AXIAPW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(DLA0FALRDB, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(DLA0FALWRB, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(DLA0RDA, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(DLA0RDA1, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(DLA0WRA, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(DLA1FALRDB, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(DLA1FALWRB, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(DLA1RDA, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(DLA1RDA1, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(DLA1WRA, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(HDAR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_NON_COHERENT, FORCE_NON_COHERENT);
mc_set_txn_override(HDAW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_NON_COHERENT, FORCE_NON_COHERENT);
mc_set_txn_override(ISPFALR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(ISPFALW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(ISPRA, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(ISPRA1, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(ISPWA, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(ISPWB, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(NVDEC1SRD, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(NVDEC1SRD1, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(NVDEC1SWR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(NVDECSRD, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(NVDECSRD1, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(NVDECSWR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(NVENC1SRD, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(NVENC1SRD1, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(NVENC1SWR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(NVENCSRD, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(NVENCSRD1, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(NVENCSWR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(NVJPGSRD, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(NVJPGSWR, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(PVA0RDA, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(PVA0RDA1, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(PVA0RDB, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(PVA0RDB1, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(PVA0RDC, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(PVA0WRA, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(PVA0WRB, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(PVA0WRC, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(PVA1RDA, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(PVA1RDA1, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(PVA1RDB, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(PVA1RDB1, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(PVA1RDC, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(PVA1WRA, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(PVA1WRB, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(PVA1WRC, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_COHERENT, FORCE_COHERENT);
mc_set_txn_override(VIW, CGID_TAG_ADR, SO_DEV_ZERO, FORCE_NON_COHERENT, FORCE_NON_COHERENT);
if (tegra_platform_is_silicon()) {
mc_set_txn_override(MIU0R, CGID_TAG_ADR, SO_DEV_ZERO, NO_OVERRIDE, NO_OVERRIDE);
mc_set_txn_override(MIU0W, CGID_TAG_ADR, SO_DEV_ZERO, NO_OVERRIDE, NO_OVERRIDE);
mc_set_txn_override(MIU1R, CGID_TAG_ADR, SO_DEV_ZERO, NO_OVERRIDE, NO_OVERRIDE);
mc_set_txn_override(MIU1W, CGID_TAG_ADR, SO_DEV_ZERO, NO_OVERRIDE, NO_OVERRIDE);
mc_set_txn_override(MIU2R, CGID_TAG_ADR, SO_DEV_ZERO, NO_OVERRIDE, NO_OVERRIDE);
mc_set_txn_override(MIU2W, CGID_TAG_ADR, SO_DEV_ZERO, NO_OVERRIDE, NO_OVERRIDE);
mc_set_txn_override(MIU3R, CGID_TAG_ADR, SO_DEV_ZERO, NO_OVERRIDE, NO_OVERRIDE);
mc_set_txn_override(MIU3W, CGID_TAG_ADR, SO_DEV_ZERO, NO_OVERRIDE, NO_OVERRIDE);
mc_set_txn_override(MIU4R, CGID_TAG_ADR, SO_DEV_ZERO, NO_OVERRIDE, NO_OVERRIDE);
mc_set_txn_override(MIU4W, CGID_TAG_ADR, SO_DEV_ZERO, NO_OVERRIDE, NO_OVERRIDE);
mc_set_txn_override(MIU5R, CGID_TAG_ADR, SO_DEV_ZERO, NO_OVERRIDE, NO_OVERRIDE);
mc_set_txn_override(MIU5W, CGID_TAG_ADR, SO_DEV_ZERO, NO_OVERRIDE, NO_OVERRIDE);
mc_set_txn_override(MIU6R, CGID_TAG_ADR, SO_DEV_ZERO, NO_OVERRIDE, NO_OVERRIDE);
mc_set_txn_override(MIU6W, CGID_TAG_ADR, SO_DEV_ZERO, NO_OVERRIDE, NO_OVERRIDE);
mc_set_txn_override(MIU7R, CGID_TAG_ADR, SO_DEV_ZERO, NO_OVERRIDE, NO_OVERRIDE);
mc_set_txn_override(MIU7W, CGID_TAG_ADR, SO_DEV_ZERO, NO_OVERRIDE, NO_OVERRIDE);
}
/*
* At this point, ordering can occur at SCF. So, remove PCFIFO's
* control over ordering requests.
*
* Change PCFIFO_*_ORDERED_CLIENT from ORDERED -> UNORDERED for
* boot and strongly ordered MSS clients
*/
reg_val = MC_PCFIFO_CLIENT_CONFIG2_RESET_VAL &
mc_set_pcfifo_unordered_boot_so_mss(2, XUSB_HOSTW) &
mc_set_pcfifo_unordered_boot_so_mss(2, TSECSWR);
tegra_mc_write_32(MC_PCFIFO_CLIENT_CONFIG2, reg_val);
reg_val = MC_PCFIFO_CLIENT_CONFIG3_RESET_VAL &
mc_set_pcfifo_unordered_boot_so_mss(3, SDMMCWA) &
mc_set_pcfifo_unordered_boot_so_mss(3, SDMMCW) &
mc_set_pcfifo_unordered_boot_so_mss(3, SDMMCWAB) &
mc_set_pcfifo_unordered_boot_so_mss(3, VICSWR) &
mc_set_pcfifo_unordered_boot_so_mss(3, APEW);
tegra_mc_write_32(MC_PCFIFO_CLIENT_CONFIG3, reg_val);
reg_val = MC_PCFIFO_CLIENT_CONFIG4_RESET_VAL &
mc_set_pcfifo_unordered_boot_so_mss(4, SESWR) &
mc_set_pcfifo_unordered_boot_so_mss(4, ETRW) &
mc_set_pcfifo_unordered_boot_so_mss(4, TSECSWRB) &
mc_set_pcfifo_unordered_boot_so_mss(4, AXISW) &
mc_set_pcfifo_unordered_boot_so_mss(4, UFSHCW) &
mc_set_pcfifo_unordered_boot_so_mss(4, BPMPW) &
mc_set_pcfifo_unordered_boot_so_mss(4, BPMPDMAW) &
mc_set_pcfifo_unordered_boot_so_mss(4, AONW) &
mc_set_pcfifo_unordered_boot_so_mss(4, AONDMAW) &
mc_set_pcfifo_unordered_boot_so_mss(4, SCEW) &
mc_set_pcfifo_unordered_boot_so_mss(4, SCEDMAW);
/* EQOSW has PCFIFO order enabled. */
reg_val |= mc_set_pcfifo_unordered_boot_so_mss(4, EQOSW);
tegra_mc_write_32(MC_PCFIFO_CLIENT_CONFIG4, reg_val);
reg_val = MC_PCFIFO_CLIENT_CONFIG5_RESET_VAL &
mc_set_pcfifo_unordered_boot_so_mss(5, APEDMAW) &
mc_set_pcfifo_unordered_boot_so_mss(5, VIFALW);
tegra_mc_write_32(MC_PCFIFO_CLIENT_CONFIG5, reg_val);
reg_val = MC_PCFIFO_CLIENT_CONFIG6_RESET_VAL &
mc_set_pcfifo_unordered_boot_so_mss(6, RCEW) &
mc_set_pcfifo_unordered_boot_so_mss(6, RCEDMAW) &
mc_set_pcfifo_unordered_boot_so_mss(6, PCIE0W);
tegra_mc_write_32(MC_PCFIFO_CLIENT_CONFIG6, reg_val);
reg_val = MC_PCFIFO_CLIENT_CONFIG7_RESET_VAL &
mc_set_pcfifo_unordered_boot_so_mss(7, PCIE4W) &
mc_set_pcfifo_unordered_boot_so_mss(7, PCIE5W);
tegra_mc_write_32(MC_PCFIFO_CLIENT_CONFIG7, reg_val);
/* Set Order Id only for the clients having non zero order id */
reg_val = mc_client_order_id(MC_CLIENT_ORDER_ID_9_RESET_VAL, 9, XUSB_HOSTW);
tegra_mc_write_32(MC_CLIENT_ORDER_ID_9, reg_val);
reg_val = mc_client_order_id(MC_CLIENT_ORDER_ID_27_RESET_VAL, 27, PCIE0W);
tegra_mc_write_32(MC_CLIENT_ORDER_ID_27, reg_val);
reg_val = mc_client_order_id(MC_CLIENT_ORDER_ID_28_RESET_VAL, 28, PCIE4W);
reg_val = mc_client_order_id(reg_val, 28, PCIE5W);
tegra_mc_write_32(MC_CLIENT_ORDER_ID_28, reg_val);
/*
* Set VC Id only for the clients having different reset values like
* SDMMCRAB, SDMMCWAB, SESRD, SESWR, TSECSRD,TSECSRDB, TSECSWR and
* TSECSWRB clients
*/
reg_val = mc_hub_vc_id(MC_HUB_PC_VC_ID_0_RESET_VAL, 0, APB);
tegra_mc_write_32(MC_HUB_PC_VC_ID_0, reg_val);
/* SDMMCRAB and SDMMCWAB clients */
reg_val = mc_hub_vc_id(MC_HUB_PC_VC_ID_2_RESET_VAL, 2, SD);
tegra_mc_write_32(MC_HUB_PC_VC_ID_2, reg_val);
reg_val = mc_hub_vc_id(MC_HUB_PC_VC_ID_4_RESET_VAL, 4, NIC);
tegra_mc_write_32(MC_HUB_PC_VC_ID_4, reg_val);
reg_val = mc_hub_vc_id(MC_HUB_PC_VC_ID_12_RESET_VAL, 12, UFSHCPC2);
tegra_mc_write_32(MC_HUB_PC_VC_ID_12, reg_val);
wdata_0 = MC_CLIENT_HOTRESET_CTRL0_RESET_VAL;
tegra_mc_write_32(MC_CLIENT_HOTRESET_CTRL0, wdata_0);
wdata_1 = MC_CLIENT_HOTRESET_CTRL1_RESET_VAL;
tegra_mc_write_32(MC_CLIENT_HOTRESET_CTRL1, wdata_1);
wdata_2 = MC_CLIENT_HOTRESET_CTRL2_RESET_VAL;
tegra_mc_write_32(MC_CLIENT_HOTRESET_CTRL2, wdata_2);
reg_val = MC_COALESCE_CTRL_COALESCER_ENABLE;
tegra_mc_write_32(MC_COALESCE_CTRL, reg_val);
/*
* WAR to hardware bug 1953865: Coalescer must be disabled
* for PVA0RDC and PVA1RDC interfaces.
*/
reg_val = tegra_mc_read_32(MC_COALESCE_CONFIG_6_0);
reg_val &= ~(MC_COALESCE_CONFIG_6_0_PVA0RDC_COALESCER_ENABLED |
MC_COALESCE_CONFIG_6_0_PVA1RDC_COALESCER_ENABLED);
tegra_mc_write_32(MC_COALESCE_CONFIG_6_0, reg_val);
}
/******************************************************************************* /*******************************************************************************
* Struct to hold the memory controller settings * Struct to hold the memory controller settings
******************************************************************************/ ******************************************************************************/
...@@ -685,8 +278,7 @@ static tegra_mc_settings_t tegra194_mc_settings = { ...@@ -685,8 +278,7 @@ static tegra_mc_settings_t tegra194_mc_settings = {
.streamid_override_cfg = tegra194_streamid_override_regs, .streamid_override_cfg = tegra194_streamid_override_regs,
.num_streamid_override_cfgs = (uint32_t)ARRAY_SIZE(tegra194_streamid_override_regs), .num_streamid_override_cfgs = (uint32_t)ARRAY_SIZE(tegra194_streamid_override_regs),
.streamid_security_cfg = tegra194_streamid_sec_cfgs, .streamid_security_cfg = tegra194_streamid_sec_cfgs,
.num_streamid_security_cfgs = (uint32_t)ARRAY_SIZE(tegra194_streamid_sec_cfgs), .num_streamid_security_cfgs = (uint32_t)ARRAY_SIZE(tegra194_streamid_sec_cfgs)
.reconfig_mss_clients = tegra194_memctrl_reconfig_mss_clients
}; };
/******************************************************************************* /*******************************************************************************
......
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