aboutsummaryrefslogtreecommitdiff
path: root/drivers/memory/tegra/tegra124.c
diff options
context:
space:
mode:
authorLibravatar Linus Torvalds <torvalds@linux-foundation.org>2023-02-21 18:24:12 -0800
committerLibravatar Linus Torvalds <torvalds@linux-foundation.org>2023-02-21 18:24:12 -0800
commit5b7c4cabbb65f5c469464da6c5f614cbd7f730f2 (patch)
treecc5c2d0a898769fd59549594fedb3ee6f84e59a0 /drivers/memory/tegra/tegra124.c
downloadlinux-5b7c4cabbb65f5c469464da6c5f614cbd7f730f2.tar.gz
linux-5b7c4cabbb65f5c469464da6c5f614cbd7f730f2.zip
Merge tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-nextgrafted
Pull networking updates from Jakub Kicinski: "Core: - Add dedicated kmem_cache for typical/small skb->head, avoid having to access struct page at kfree time, and improve memory use. - Introduce sysctl to set default RPS configuration for new netdevs. - Define Netlink protocol specification format which can be used to describe messages used by each family and auto-generate parsers. Add tools for generating kernel data structures and uAPI headers. - Expose all net/core sysctls inside netns. - Remove 4s sleep in netpoll if carrier is instantly detected on boot. - Add configurable limit of MDB entries per port, and port-vlan. - Continue populating drop reasons throughout the stack. - Retire a handful of legacy Qdiscs and classifiers. Protocols: - Support IPv4 big TCP (TSO frames larger than 64kB). - Add IP_LOCAL_PORT_RANGE socket option, to control local port range on socket by socket basis. - Track and report in procfs number of MPTCP sockets used. - Support mixing IPv4 and IPv6 flows in the in-kernel MPTCP path manager. - IPv6: don't check net.ipv6.route.max_size and rely on garbage collection to free memory (similarly to IPv4). - Support Penultimate Segment Pop (PSP) flavor in SRv6 (RFC8986). - ICMP: add per-rate limit counters. - Add support for user scanning requests in ieee802154. - Remove static WEP support. - Support minimal Wi-Fi 7 Extremely High Throughput (EHT) rate reporting. - WiFi 7 EHT channel puncturing support (client & AP). BPF: - Add a rbtree data structure following the "next-gen data structure" precedent set by recently added linked list, that is, by using kfunc + kptr instead of adding a new BPF map type. - Expose XDP hints via kfuncs with initial support for RX hash and timestamp metadata. - Add BPF_F_NO_TUNNEL_KEY extension to bpf_skb_set_tunnel_key to better support decap on GRE tunnel devices not operating in collect metadata. - Improve x86 JIT's codegen for PROBE_MEM runtime error checks. - Remove the need for trace_printk_lock for bpf_trace_printk and bpf_trace_vprintk helpers. - Extend libbpf's bpf_tracing.h support for tracing arguments of kprobes/uprobes and syscall as a special case. - Significantly reduce the search time for module symbols by livepatch and BPF. - Enable cpumasks to be used as kptrs, which is useful for tracing programs tracking which tasks end up running on which CPUs in different time intervals. - Add support for BPF trampoline on s390x and riscv64. - Add capability to export the XDP features supported by the NIC. - Add __bpf_kfunc tag for marking kernel functions as kfuncs. - Add cgroup.memory=nobpf kernel parameter option to disable BPF memory accounting for container environments. Netfilter: - Remove the CLUSTERIP target. It has been marked as obsolete for years, and we still have WARN splats wrt races of the out-of-band /proc interface installed by this target. - Add 'destroy' commands to nf_tables. They are identical to the existing 'delete' commands, but do not return an error if the referenced object (set, chain, rule...) did not exist. Driver API: - Improve cpumask_local_spread() locality to help NICs set the right IRQ affinity on AMD platforms. - Separate C22 and C45 MDIO bus transactions more clearly. - Introduce new DCB table to control DSCP rewrite on egress. - Support configuration of Physical Layer Collision Avoidance (PLCA) Reconciliation Sublayer (RS) (802.3cg-2019). Modern version of shared medium Ethernet. - Support for MAC Merge layer (IEEE 802.3-2018 clause 99). Allowing preemption of low priority frames by high priority frames. - Add support for controlling MACSec offload using netlink SET. - Rework devlink instance refcounts to allow registration and de-registration under the instance lock. Split the code into multiple files, drop some of the unnecessarily granular locks and factor out common parts of netlink operation handling. - Add TX frame aggregation parameters (for USB drivers). - Add a new attr TCA_EXT_WARN_MSG to report TC (offload) warning messages with notifications for debug. - Allow offloading of UDP NEW connections via act_ct. - Add support for per action HW stats in TC. - Support hardware miss to TC action (continue processing in SW from a specific point in the action chain). - Warn if old Wireless Extension user space interface is used with modern cfg80211/mac80211 drivers. Do not support Wireless Extensions for Wi-Fi 7 devices at all. Everyone should switch to using nl80211 interface instead. - Improve the CAN bit timing configuration. Use extack to return error messages directly to user space, update the SJW handling, including the definition of a new default value that will benefit CAN-FD controllers, by increasing their oscillator tolerance. New hardware / drivers: - Ethernet: - nVidia BlueField-3 support (control traffic driver) - Ethernet support for imx93 SoCs - Motorcomm yt8531 gigabit Ethernet PHY - onsemi NCN26000 10BASE-T1S PHY (with support for PLCA) - Microchip LAN8841 PHY (incl. cable diagnostics and PTP) - Amlogic gxl MDIO mux - WiFi: - RealTek RTL8188EU (rtl8xxxu) - Qualcomm Wi-Fi 7 devices (ath12k) - CAN: - Renesas R-Car V4H Drivers: - Bluetooth: - Set Per Platform Antenna Gain (PPAG) for Intel controllers. - Ethernet NICs: - Intel (1G, igc): - support TSN / Qbv / packet scheduling features of i226 model - Intel (100G, ice): - use GNSS subsystem instead of TTY - multi-buffer XDP support - extend support for GPIO pins to E823 devices - nVidia/Mellanox: - update the shared buffer configuration on PFC commands - implement PTP adjphase function for HW offset control - TC support for Geneve and GRE with VF tunnel offload - more efficient crypto key management method - multi-port eswitch support - Netronome/Corigine: - add DCB IEEE support - support IPsec offloading for NFP3800 - Freescale/NXP (enetc): - support XDP_REDIRECT for XDP non-linear buffers - improve reconfig, avoid link flap and waiting for idle - support MAC Merge layer - Other NICs: - sfc/ef100: add basic devlink support for ef100 - ionic: rx_push mode operation (writing descriptors via MMIO) - bnxt: use the auxiliary bus abstraction for RDMA - r8169: disable ASPM and reset bus in case of tx timeout - cpsw: support QSGMII mode for J721e CPSW9G - cpts: support pulse-per-second output - ngbe: add an mdio bus driver - usbnet: optimize usbnet_bh() by avoiding unnecessary queuing - r8152: handle devices with FW with NCM support - amd-xgbe: support 10Mbps, 2.5GbE speeds and rx-adaptation - virtio-net: support multi buffer XDP - virtio/vsock: replace virtio_vsock_pkt with sk_buff - tsnep: XDP support - Ethernet high-speed switches: - nVidia/Mellanox (mlxsw): - add support for latency TLV (in FW control messages) - Microchip (sparx5): - separate explicit and implicit traffic forwarding rules, make the implicit rules always active - add support for egress DSCP rewrite - IS0 VCAP support (Ingress Classification) - IS2 VCAP filters (protos, L3 addrs, L4 ports, flags, ToS etc.) - ES2 VCAP support (Egress Access Control) - support for Per-Stream Filtering and Policing (802.1Q, 8.6.5.1) - Ethernet embedded switches: - Marvell (mv88e6xxx): - add MAB (port auth) offload support - enable PTP receive for mv88e6390 - NXP (ocelot): - support MAC Merge layer - support for the the vsc7512 internal copper phys - Microchip: - lan9303: convert to PHYLINK - lan966x: support TC flower filter statistics - lan937x: PTP support for KSZ9563/KSZ8563 and LAN937x - lan937x: support Credit Based Shaper configuration - ksz9477: support Energy Efficient Ethernet - other: - qca8k: convert to regmap read/write API, use bulk operations - rswitch: Improve TX timestamp accuracy - Intel WiFi (iwlwifi): - EHT (Wi-Fi 7) rate reporting - STEP equalizer support: transfer some STEP (connection to radio on platforms with integrated wifi) related parameters from the BIOS to the firmware. - Qualcomm 802.11ax WiFi (ath11k): - IPQ5018 support - Fine Timing Measurement (FTM) responder role support - channel 177 support - MediaTek WiFi (mt76): - per-PHY LED support - mt7996: EHT (Wi-Fi 7) support - Wireless Ethernet Dispatch (WED) reset support - switch to using page pool allocator - RealTek WiFi (rtw89): - support new version of Bluetooth co-existance - Mobile: - rmnet: support TX aggregation" * tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1872 commits) page_pool: add a comment explaining the fragment counter usage net: ethtool: fix __ethtool_dev_mm_supported() implementation ethtool: pse-pd: Fix double word in comments xsk: add linux/vmalloc.h to xsk.c sefltests: netdevsim: wait for devlink instance after netns removal selftest: fib_tests: Always cleanup before exit net/mlx5e: Align IPsec ASO result memory to be as required by hardware net/mlx5e: TC, Set CT miss to the specific ct action instance net/mlx5e: Rename CHAIN_TO_REG to MAPPED_OBJ_TO_REG net/mlx5: Refactor tc miss handling to a single function net/mlx5: Kconfig: Make tc offload depend on tc skb extension net/sched: flower: Support hardware miss to tc action net/sched: flower: Move filter handle initialization earlier net/sched: cls_api: Support hardware miss to tc action net/sched: Rename user cookie and act cookie sfc: fix builds without CONFIG_RTC_LIB sfc: clean up some inconsistent indentings net/mlx4_en: Introduce flexible array to silence overflow warning net: lan966x: Fix possible deadlock inside PTP net/ulp: Remove redundant ->clone() test in inet_clone_ulp(). ...
Diffstat (limited to 'drivers/memory/tegra/tegra124.c')
-rw-r--r--drivers/memory/tegra/tegra124.c1311
1 files changed, 1311 insertions, 0 deletions
diff --git a/drivers/memory/tegra/tegra124.c b/drivers/memory/tegra/tegra124.c
new file mode 100644
index 000000000..d780a8424
--- /dev/null
+++ b/drivers/memory/tegra/tegra124.c
@@ -0,0 +1,1311 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (C) 2014 NVIDIA CORPORATION. All rights reserved.
+ */
+
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/slab.h>
+
+#include <dt-bindings/memory/tegra124-mc.h>
+
+#include "mc.h"
+
+static const struct tegra_mc_client tegra124_mc_clients[] = {
+ {
+ .id = 0x00,
+ .name = "ptcr",
+ .swgroup = TEGRA_SWGROUP_PTC,
+ .regs = {
+ .la = {
+ .reg = 0x34c,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x0,
+ },
+ },
+ }, {
+ .id = 0x01,
+ .name = "display0a",
+ .swgroup = TEGRA_SWGROUP_DC,
+ .regs = {
+ .smmu = {
+ .reg = 0x228,
+ .bit = 1,
+ },
+ .la = {
+ .reg = 0x2e8,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0xc2,
+ },
+ },
+ }, {
+ .id = 0x02,
+ .name = "display0ab",
+ .swgroup = TEGRA_SWGROUP_DCB,
+ .regs = {
+ .smmu = {
+ .reg = 0x228,
+ .bit = 2,
+ },
+ .la = {
+ .reg = 0x2f4,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0xc6,
+ },
+ },
+ }, {
+ .id = 0x03,
+ .name = "display0b",
+ .swgroup = TEGRA_SWGROUP_DC,
+ .regs = {
+ .smmu = {
+ .reg = 0x228,
+ .bit = 3,
+ },
+ .la = {
+ .reg = 0x2e8,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x50,
+ },
+ },
+ }, {
+ .id = 0x04,
+ .name = "display0bb",
+ .swgroup = TEGRA_SWGROUP_DCB,
+ .regs = {
+ .smmu = {
+ .reg = 0x228,
+ .bit = 4,
+ },
+ .la = {
+ .reg = 0x2f4,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x50,
+ },
+ },
+ }, {
+ .id = 0x05,
+ .name = "display0c",
+ .swgroup = TEGRA_SWGROUP_DC,
+ .regs = {
+ .smmu = {
+ .reg = 0x228,
+ .bit = 5,
+ },
+ .la = {
+ .reg = 0x2ec,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x50,
+ },
+ },
+ }, {
+ .id = 0x06,
+ .name = "display0cb",
+ .swgroup = TEGRA_SWGROUP_DCB,
+ .regs = {
+ .smmu = {
+ .reg = 0x228,
+ .bit = 6,
+ },
+ .la = {
+ .reg = 0x2f8,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x50,
+ },
+ },
+ }, {
+ .id = 0x0e,
+ .name = "afir",
+ .swgroup = TEGRA_SWGROUP_AFI,
+ .regs = {
+ .smmu = {
+ .reg = 0x228,
+ .bit = 14,
+ },
+ .la = {
+ .reg = 0x2e0,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x13,
+ },
+ },
+ }, {
+ .id = 0x0f,
+ .name = "avpcarm7r",
+ .swgroup = TEGRA_SWGROUP_AVPC,
+ .regs = {
+ .smmu = {
+ .reg = 0x228,
+ .bit = 15,
+ },
+ .la = {
+ .reg = 0x2e4,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x04,
+ },
+ },
+ }, {
+ .id = 0x10,
+ .name = "displayhc",
+ .swgroup = TEGRA_SWGROUP_DC,
+ .regs = {
+ .smmu = {
+ .reg = 0x228,
+ .bit = 16,
+ },
+ .la = {
+ .reg = 0x2f0,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x50,
+ },
+ },
+ }, {
+ .id = 0x11,
+ .name = "displayhcb",
+ .swgroup = TEGRA_SWGROUP_DCB,
+ .regs = {
+ .smmu = {
+ .reg = 0x228,
+ .bit = 17,
+ },
+ .la = {
+ .reg = 0x2fc,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x50,
+ },
+ },
+ }, {
+ .id = 0x15,
+ .name = "hdar",
+ .swgroup = TEGRA_SWGROUP_HDA,
+ .regs = {
+ .smmu = {
+ .reg = 0x228,
+ .bit = 21,
+ },
+ .la = {
+ .reg = 0x318,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x24,
+ },
+ },
+ }, {
+ .id = 0x16,
+ .name = "host1xdmar",
+ .swgroup = TEGRA_SWGROUP_HC,
+ .regs = {
+ .smmu = {
+ .reg = 0x228,
+ .bit = 22,
+ },
+ .la = {
+ .reg = 0x310,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x1e,
+ },
+ },
+ }, {
+ .id = 0x17,
+ .name = "host1xr",
+ .swgroup = TEGRA_SWGROUP_HC,
+ .regs = {
+ .smmu = {
+ .reg = 0x228,
+ .bit = 23,
+ },
+ .la = {
+ .reg = 0x310,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x50,
+ },
+ },
+ }, {
+ .id = 0x1c,
+ .name = "msencsrd",
+ .swgroup = TEGRA_SWGROUP_MSENC,
+ .regs = {
+ .smmu = {
+ .reg = 0x228,
+ .bit = 28,
+ },
+ .la = {
+ .reg = 0x328,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x23,
+ },
+ },
+ }, {
+ .id = 0x1d,
+ .name = "ppcsahbdmar",
+ .swgroup = TEGRA_SWGROUP_PPCS,
+ .regs = {
+ .smmu = {
+ .reg = 0x228,
+ .bit = 29,
+ },
+ .la = {
+ .reg = 0x344,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x49,
+ },
+ },
+ }, {
+ .id = 0x1e,
+ .name = "ppcsahbslvr",
+ .swgroup = TEGRA_SWGROUP_PPCS,
+ .regs = {
+ .smmu = {
+ .reg = 0x228,
+ .bit = 30,
+ },
+ .la = {
+ .reg = 0x344,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x1a,
+ },
+ },
+ }, {
+ .id = 0x1f,
+ .name = "satar",
+ .swgroup = TEGRA_SWGROUP_SATA,
+ .regs = {
+ .smmu = {
+ .reg = 0x228,
+ .bit = 31,
+ },
+ .la = {
+ .reg = 0x350,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x65,
+ },
+ },
+ }, {
+ .id = 0x22,
+ .name = "vdebsevr",
+ .swgroup = TEGRA_SWGROUP_VDE,
+ .regs = {
+ .smmu = {
+ .reg = 0x22c,
+ .bit = 2,
+ },
+ .la = {
+ .reg = 0x354,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x4f,
+ },
+ },
+ }, {
+ .id = 0x23,
+ .name = "vdember",
+ .swgroup = TEGRA_SWGROUP_VDE,
+ .regs = {
+ .smmu = {
+ .reg = 0x22c,
+ .bit = 3,
+ },
+ .la = {
+ .reg = 0x354,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x3d,
+ },
+ },
+ }, {
+ .id = 0x24,
+ .name = "vdemcer",
+ .swgroup = TEGRA_SWGROUP_VDE,
+ .regs = {
+ .smmu = {
+ .reg = 0x22c,
+ .bit = 4,
+ },
+ .la = {
+ .reg = 0x358,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x66,
+ },
+ },
+ }, {
+ .id = 0x25,
+ .name = "vdetper",
+ .swgroup = TEGRA_SWGROUP_VDE,
+ .regs = {
+ .smmu = {
+ .reg = 0x22c,
+ .bit = 5,
+ },
+ .la = {
+ .reg = 0x358,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0xa5,
+ },
+ },
+ }, {
+ .id = 0x26,
+ .name = "mpcorelpr",
+ .swgroup = TEGRA_SWGROUP_MPCORELP,
+ .regs = {
+ .la = {
+ .reg = 0x324,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x04,
+ },
+ },
+ }, {
+ .id = 0x27,
+ .name = "mpcorer",
+ .swgroup = TEGRA_SWGROUP_MPCORE,
+ .regs = {
+ .la = {
+ .reg = 0x320,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x04,
+ },
+ },
+ }, {
+ .id = 0x2b,
+ .name = "msencswr",
+ .swgroup = TEGRA_SWGROUP_MSENC,
+ .regs = {
+ .smmu = {
+ .reg = 0x22c,
+ .bit = 11,
+ },
+ .la = {
+ .reg = 0x328,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x31,
+ .name = "afiw",
+ .swgroup = TEGRA_SWGROUP_AFI,
+ .regs = {
+ .smmu = {
+ .reg = 0x22c,
+ .bit = 17,
+ },
+ .la = {
+ .reg = 0x2e0,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x32,
+ .name = "avpcarm7w",
+ .swgroup = TEGRA_SWGROUP_AVPC,
+ .regs = {
+ .smmu = {
+ .reg = 0x22c,
+ .bit = 18,
+ },
+ .la = {
+ .reg = 0x2e4,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x35,
+ .name = "hdaw",
+ .swgroup = TEGRA_SWGROUP_HDA,
+ .regs = {
+ .smmu = {
+ .reg = 0x22c,
+ .bit = 21,
+ },
+ .la = {
+ .reg = 0x318,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x36,
+ .name = "host1xw",
+ .swgroup = TEGRA_SWGROUP_HC,
+ .regs = {
+ .smmu = {
+ .reg = 0x22c,
+ .bit = 22,
+ },
+ .la = {
+ .reg = 0x314,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x38,
+ .name = "mpcorelpw",
+ .swgroup = TEGRA_SWGROUP_MPCORELP,
+ .regs = {
+ .la = {
+ .reg = 0x324,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x39,
+ .name = "mpcorew",
+ .swgroup = TEGRA_SWGROUP_MPCORE,
+ .regs = {
+ .la = {
+ .reg = 0x320,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x3b,
+ .name = "ppcsahbdmaw",
+ .swgroup = TEGRA_SWGROUP_PPCS,
+ .regs = {
+ .smmu = {
+ .reg = 0x22c,
+ .bit = 27,
+ },
+ .la = {
+ .reg = 0x348,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x3c,
+ .name = "ppcsahbslvw",
+ .swgroup = TEGRA_SWGROUP_PPCS,
+ .regs = {
+ .smmu = {
+ .reg = 0x22c,
+ .bit = 28,
+ },
+ .la = {
+ .reg = 0x348,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x3d,
+ .name = "sataw",
+ .swgroup = TEGRA_SWGROUP_SATA,
+ .regs = {
+ .smmu = {
+ .reg = 0x22c,
+ .bit = 29,
+ },
+ .la = {
+ .reg = 0x350,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x65,
+ },
+ },
+ }, {
+ .id = 0x3e,
+ .name = "vdebsevw",
+ .swgroup = TEGRA_SWGROUP_VDE,
+ .regs = {
+ .smmu = {
+ .reg = 0x22c,
+ .bit = 30,
+ },
+ .la = {
+ .reg = 0x35c,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x3f,
+ .name = "vdedbgw",
+ .swgroup = TEGRA_SWGROUP_VDE,
+ .regs = {
+ .smmu = {
+ .reg = 0x22c,
+ .bit = 31,
+ },
+ .la = {
+ .reg = 0x35c,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x40,
+ .name = "vdembew",
+ .swgroup = TEGRA_SWGROUP_VDE,
+ .regs = {
+ .smmu = {
+ .reg = 0x230,
+ .bit = 0,
+ },
+ .la = {
+ .reg = 0x360,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x41,
+ .name = "vdetpmw",
+ .swgroup = TEGRA_SWGROUP_VDE,
+ .regs = {
+ .smmu = {
+ .reg = 0x230,
+ .bit = 1,
+ },
+ .la = {
+ .reg = 0x360,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x44,
+ .name = "ispra",
+ .swgroup = TEGRA_SWGROUP_ISP2,
+ .regs = {
+ .smmu = {
+ .reg = 0x230,
+ .bit = 4,
+ },
+ .la = {
+ .reg = 0x370,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x18,
+ },
+ },
+ }, {
+ .id = 0x46,
+ .name = "ispwa",
+ .swgroup = TEGRA_SWGROUP_ISP2,
+ .regs = {
+ .smmu = {
+ .reg = 0x230,
+ .bit = 6,
+ },
+ .la = {
+ .reg = 0x374,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x47,
+ .name = "ispwb",
+ .swgroup = TEGRA_SWGROUP_ISP2,
+ .regs = {
+ .smmu = {
+ .reg = 0x230,
+ .bit = 7,
+ },
+ .la = {
+ .reg = 0x374,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x4a,
+ .name = "xusb_hostr",
+ .swgroup = TEGRA_SWGROUP_XUSB_HOST,
+ .regs = {
+ .smmu = {
+ .reg = 0x230,
+ .bit = 10,
+ },
+ .la = {
+ .reg = 0x37c,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x39,
+ },
+ },
+ }, {
+ .id = 0x4b,
+ .name = "xusb_hostw",
+ .swgroup = TEGRA_SWGROUP_XUSB_HOST,
+ .regs = {
+ .smmu = {
+ .reg = 0x230,
+ .bit = 11,
+ },
+ .la = {
+ .reg = 0x37c,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x4c,
+ .name = "xusb_devr",
+ .swgroup = TEGRA_SWGROUP_XUSB_DEV,
+ .regs = {
+ .smmu = {
+ .reg = 0x230,
+ .bit = 12,
+ },
+ .la = {
+ .reg = 0x380,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x39,
+ },
+ },
+ }, {
+ .id = 0x4d,
+ .name = "xusb_devw",
+ .swgroup = TEGRA_SWGROUP_XUSB_DEV,
+ .regs = {
+ .smmu = {
+ .reg = 0x230,
+ .bit = 13,
+ },
+ .la = {
+ .reg = 0x380,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x4e,
+ .name = "isprab",
+ .swgroup = TEGRA_SWGROUP_ISP2B,
+ .regs = {
+ .smmu = {
+ .reg = 0x230,
+ .bit = 14,
+ },
+ .la = {
+ .reg = 0x384,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x18,
+ },
+ },
+ }, {
+ .id = 0x50,
+ .name = "ispwab",
+ .swgroup = TEGRA_SWGROUP_ISP2B,
+ .regs = {
+ .smmu = {
+ .reg = 0x230,
+ .bit = 16,
+ },
+ .la = {
+ .reg = 0x388,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x51,
+ .name = "ispwbb",
+ .swgroup = TEGRA_SWGROUP_ISP2B,
+ .regs = {
+ .smmu = {
+ .reg = 0x230,
+ .bit = 17,
+ },
+ .la = {
+ .reg = 0x388,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x54,
+ .name = "tsecsrd",
+ .swgroup = TEGRA_SWGROUP_TSEC,
+ .regs = {
+ .smmu = {
+ .reg = 0x230,
+ .bit = 20,
+ },
+ .la = {
+ .reg = 0x390,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x9b,
+ },
+ },
+ }, {
+ .id = 0x55,
+ .name = "tsecswr",
+ .swgroup = TEGRA_SWGROUP_TSEC,
+ .regs = {
+ .smmu = {
+ .reg = 0x230,
+ .bit = 21,
+ },
+ .la = {
+ .reg = 0x390,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x56,
+ .name = "a9avpscr",
+ .swgroup = TEGRA_SWGROUP_A9AVP,
+ .regs = {
+ .smmu = {
+ .reg = 0x230,
+ .bit = 22,
+ },
+ .la = {
+ .reg = 0x3a4,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x04,
+ },
+ },
+ }, {
+ .id = 0x57,
+ .name = "a9avpscw",
+ .swgroup = TEGRA_SWGROUP_A9AVP,
+ .regs = {
+ .smmu = {
+ .reg = 0x230,
+ .bit = 23,
+ },
+ .la = {
+ .reg = 0x3a4,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x58,
+ .name = "gpusrd",
+ .swgroup = TEGRA_SWGROUP_GPU,
+ .regs = {
+ .smmu = {
+ /* read-only */
+ .reg = 0x230,
+ .bit = 24,
+ },
+ .la = {
+ .reg = 0x3c8,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x1a,
+ },
+ },
+ }, {
+ .id = 0x59,
+ .name = "gpuswr",
+ .swgroup = TEGRA_SWGROUP_GPU,
+ .regs = {
+ .smmu = {
+ /* read-only */
+ .reg = 0x230,
+ .bit = 25,
+ },
+ .la = {
+ .reg = 0x3c8,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x5a,
+ .name = "displayt",
+ .swgroup = TEGRA_SWGROUP_DC,
+ .regs = {
+ .smmu = {
+ .reg = 0x230,
+ .bit = 26,
+ },
+ .la = {
+ .reg = 0x2f0,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x50,
+ },
+ },
+ }, {
+ .id = 0x60,
+ .name = "sdmmcra",
+ .swgroup = TEGRA_SWGROUP_SDMMC1A,
+ .regs = {
+ .smmu = {
+ .reg = 0x234,
+ .bit = 0,
+ },
+ .la = {
+ .reg = 0x3b8,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x49,
+ },
+ },
+ }, {
+ .id = 0x61,
+ .name = "sdmmcraa",
+ .swgroup = TEGRA_SWGROUP_SDMMC2A,
+ .regs = {
+ .smmu = {
+ .reg = 0x234,
+ .bit = 1,
+ },
+ .la = {
+ .reg = 0x3bc,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x49,
+ },
+ },
+ }, {
+ .id = 0x62,
+ .name = "sdmmcr",
+ .swgroup = TEGRA_SWGROUP_SDMMC3A,
+ .regs = {
+ .smmu = {
+ .reg = 0x234,
+ .bit = 2,
+ },
+ .la = {
+ .reg = 0x3c0,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x49,
+ },
+ },
+ }, {
+ .id = 0x63,
+ .swgroup = TEGRA_SWGROUP_SDMMC4A,
+ .name = "sdmmcrab",
+ .regs = {
+ .smmu = {
+ .reg = 0x234,
+ .bit = 3,
+ },
+ .la = {
+ .reg = 0x3c4,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x49,
+ },
+ },
+ }, {
+ .id = 0x64,
+ .name = "sdmmcwa",
+ .swgroup = TEGRA_SWGROUP_SDMMC1A,
+ .regs = {
+ .smmu = {
+ .reg = 0x234,
+ .bit = 4,
+ },
+ .la = {
+ .reg = 0x3b8,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x65,
+ .name = "sdmmcwaa",
+ .swgroup = TEGRA_SWGROUP_SDMMC2A,
+ .regs = {
+ .smmu = {
+ .reg = 0x234,
+ .bit = 5,
+ },
+ .la = {
+ .reg = 0x3bc,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x66,
+ .name = "sdmmcw",
+ .swgroup = TEGRA_SWGROUP_SDMMC3A,
+ .regs = {
+ .smmu = {
+ .reg = 0x234,
+ .bit = 6,
+ },
+ .la = {
+ .reg = 0x3c0,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x67,
+ .name = "sdmmcwab",
+ .swgroup = TEGRA_SWGROUP_SDMMC4A,
+ .regs = {
+ .smmu = {
+ .reg = 0x234,
+ .bit = 7,
+ },
+ .la = {
+ .reg = 0x3c4,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x6c,
+ .name = "vicsrd",
+ .swgroup = TEGRA_SWGROUP_VIC,
+ .regs = {
+ .smmu = {
+ .reg = 0x234,
+ .bit = 12,
+ },
+ .la = {
+ .reg = 0x394,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x1a,
+ },
+ },
+ }, {
+ .id = 0x6d,
+ .name = "vicswr",
+ .swgroup = TEGRA_SWGROUP_VIC,
+ .regs = {
+ .smmu = {
+ .reg = 0x234,
+ .bit = 13,
+ },
+ .la = {
+ .reg = 0x394,
+ .shift = 16,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x72,
+ .name = "viw",
+ .swgroup = TEGRA_SWGROUP_VI,
+ .regs = {
+ .smmu = {
+ .reg = 0x234,
+ .bit = 18,
+ },
+ .la = {
+ .reg = 0x398,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x80,
+ },
+ },
+ }, {
+ .id = 0x73,
+ .name = "displayd",
+ .swgroup = TEGRA_SWGROUP_DC,
+ .regs = {
+ .smmu = {
+ .reg = 0x234,
+ .bit = 19,
+ },
+ .la = {
+ .reg = 0x3c8,
+ .shift = 0,
+ .mask = 0xff,
+ .def = 0x50,
+ },
+ },
+ },
+};
+
+static const struct tegra_smmu_swgroup tegra124_swgroups[] = {
+ { .name = "dc", .swgroup = TEGRA_SWGROUP_DC, .reg = 0x240 },
+ { .name = "dcb", .swgroup = TEGRA_SWGROUP_DCB, .reg = 0x244 },
+ { .name = "afi", .swgroup = TEGRA_SWGROUP_AFI, .reg = 0x238 },
+ { .name = "avpc", .swgroup = TEGRA_SWGROUP_AVPC, .reg = 0x23c },
+ { .name = "hda", .swgroup = TEGRA_SWGROUP_HDA, .reg = 0x254 },
+ { .name = "hc", .swgroup = TEGRA_SWGROUP_HC, .reg = 0x250 },
+ { .name = "msenc", .swgroup = TEGRA_SWGROUP_MSENC, .reg = 0x264 },
+ { .name = "ppcs", .swgroup = TEGRA_SWGROUP_PPCS, .reg = 0x270 },
+ { .name = "sata", .swgroup = TEGRA_SWGROUP_SATA, .reg = 0x274 },
+ { .name = "vde", .swgroup = TEGRA_SWGROUP_VDE, .reg = 0x27c },
+ { .name = "isp2", .swgroup = TEGRA_SWGROUP_ISP2, .reg = 0x258 },
+ { .name = "xusb_host", .swgroup = TEGRA_SWGROUP_XUSB_HOST, .reg = 0x288 },
+ { .name = "xusb_dev", .swgroup = TEGRA_SWGROUP_XUSB_DEV, .reg = 0x28c },
+ { .name = "isp2b", .swgroup = TEGRA_SWGROUP_ISP2B, .reg = 0xaa4 },
+ { .name = "tsec", .swgroup = TEGRA_SWGROUP_TSEC, .reg = 0x294 },
+ { .name = "a9avp", .swgroup = TEGRA_SWGROUP_A9AVP, .reg = 0x290 },
+ { .name = "gpu", .swgroup = TEGRA_SWGROUP_GPU, .reg = 0xaac },
+ { .name = "sdmmc1a", .swgroup = TEGRA_SWGROUP_SDMMC1A, .reg = 0xa94 },
+ { .name = "sdmmc2a", .swgroup = TEGRA_SWGROUP_SDMMC2A, .reg = 0xa98 },
+ { .name = "sdmmc3a", .swgroup = TEGRA_SWGROUP_SDMMC3A, .reg = 0xa9c },
+ { .name = "sdmmc4a", .swgroup = TEGRA_SWGROUP_SDMMC4A, .reg = 0xaa0 },
+ { .name = "vic", .swgroup = TEGRA_SWGROUP_VIC, .reg = 0x284 },
+ { .name = "vi", .swgroup = TEGRA_SWGROUP_VI, .reg = 0x280 },
+};
+
+static const unsigned int tegra124_group_drm[] = {
+ TEGRA_SWGROUP_DC,
+ TEGRA_SWGROUP_DCB,
+ TEGRA_SWGROUP_VIC,
+};
+
+static const struct tegra_smmu_group_soc tegra124_groups[] = {
+ {
+ .name = "drm",
+ .swgroups = tegra124_group_drm,
+ .num_swgroups = ARRAY_SIZE(tegra124_group_drm),
+ },
+};
+
+#define TEGRA124_MC_RESET(_name, _control, _status, _bit) \
+ { \
+ .name = #_name, \
+ .id = TEGRA124_MC_RESET_##_name, \
+ .control = _control, \
+ .status = _status, \
+ .bit = _bit, \
+ }
+
+static const struct tegra_mc_reset tegra124_mc_resets[] = {
+ TEGRA124_MC_RESET(AFI, 0x200, 0x204, 0),
+ TEGRA124_MC_RESET(AVPC, 0x200, 0x204, 1),
+ TEGRA124_MC_RESET(DC, 0x200, 0x204, 2),
+ TEGRA124_MC_RESET(DCB, 0x200, 0x204, 3),
+ TEGRA124_MC_RESET(HC, 0x200, 0x204, 6),
+ TEGRA124_MC_RESET(HDA, 0x200, 0x204, 7),
+ TEGRA124_MC_RESET(ISP2, 0x200, 0x204, 8),
+ TEGRA124_MC_RESET(MPCORE, 0x200, 0x204, 9),
+ TEGRA124_MC_RESET(MPCORELP, 0x200, 0x204, 10),
+ TEGRA124_MC_RESET(MSENC, 0x200, 0x204, 11),
+ TEGRA124_MC_RESET(PPCS, 0x200, 0x204, 14),
+ TEGRA124_MC_RESET(SATA, 0x200, 0x204, 15),
+ TEGRA124_MC_RESET(VDE, 0x200, 0x204, 16),
+ TEGRA124_MC_RESET(VI, 0x200, 0x204, 17),
+ TEGRA124_MC_RESET(VIC, 0x200, 0x204, 18),
+ TEGRA124_MC_RESET(XUSB_HOST, 0x200, 0x204, 19),
+ TEGRA124_MC_RESET(XUSB_DEV, 0x200, 0x204, 20),
+ TEGRA124_MC_RESET(TSEC, 0x200, 0x204, 21),
+ TEGRA124_MC_RESET(SDMMC1, 0x200, 0x204, 22),
+ TEGRA124_MC_RESET(SDMMC2, 0x200, 0x204, 23),
+ TEGRA124_MC_RESET(SDMMC3, 0x200, 0x204, 25),
+ TEGRA124_MC_RESET(SDMMC4, 0x970, 0x974, 0),
+ TEGRA124_MC_RESET(ISP2B, 0x970, 0x974, 1),
+ TEGRA124_MC_RESET(GPU, 0x970, 0x974, 2),
+};
+
+static int tegra124_mc_icc_set(struct icc_node *src, struct icc_node *dst)
+{
+ /* TODO: program PTSA */
+ return 0;
+}
+
+static int tegra124_mc_icc_aggreate(struct icc_node *node, u32 tag, u32 avg_bw,
+ u32 peak_bw, u32 *agg_avg, u32 *agg_peak)
+{
+ /*
+ * ISO clients need to reserve extra bandwidth up-front because
+ * there could be high bandwidth pressure during initial filling
+ * of the client's FIFO buffers. Secondly, we need to take into
+ * account impurities of the memory subsystem.
+ */
+ if (tag & TEGRA_MC_ICC_TAG_ISO)
+ peak_bw = tegra_mc_scale_percents(peak_bw, 400);
+
+ *agg_avg += avg_bw;
+ *agg_peak = max(*agg_peak, peak_bw);
+
+ return 0;
+}
+
+static struct icc_node_data *
+tegra124_mc_of_icc_xlate_extended(struct of_phandle_args *spec, void *data)
+{
+ struct tegra_mc *mc = icc_provider_to_tegra_mc(data);
+ const struct tegra_mc_client *client;
+ unsigned int i, idx = spec->args[0];
+ struct icc_node_data *ndata;
+ struct icc_node *node;
+
+ list_for_each_entry(node, &mc->provider.nodes, node_list) {
+ if (node->id != idx)
+ continue;
+
+ ndata = kzalloc(sizeof(*ndata), GFP_KERNEL);
+ if (!ndata)
+ return ERR_PTR(-ENOMEM);
+
+ client = &mc->soc->clients[idx];
+ ndata->node = node;
+
+ switch (client->swgroup) {
+ case TEGRA_SWGROUP_DC:
+ case TEGRA_SWGROUP_DCB:
+ case TEGRA_SWGROUP_PTC:
+ case TEGRA_SWGROUP_VI:
+ /* these clients are isochronous by default */
+ ndata->tag = TEGRA_MC_ICC_TAG_ISO;
+ break;
+
+ default:
+ ndata->tag = TEGRA_MC_ICC_TAG_DEFAULT;
+ break;
+ }
+
+ return ndata;
+ }
+
+ for (i = 0; i < mc->soc->num_clients; i++) {
+ if (mc->soc->clients[i].id == idx)
+ return ERR_PTR(-EPROBE_DEFER);
+ }
+
+ dev_err(mc->dev, "invalid ICC client ID %u\n", idx);
+
+ return ERR_PTR(-EINVAL);
+}
+
+static const struct tegra_mc_icc_ops tegra124_mc_icc_ops = {
+ .xlate_extended = tegra124_mc_of_icc_xlate_extended,
+ .aggregate = tegra124_mc_icc_aggreate,
+ .set = tegra124_mc_icc_set,
+};
+
+#ifdef CONFIG_ARCH_TEGRA_124_SOC
+static const unsigned long tegra124_mc_emem_regs[] = {
+ MC_EMEM_ARB_CFG,
+ MC_EMEM_ARB_OUTSTANDING_REQ,
+ MC_EMEM_ARB_TIMING_RCD,
+ MC_EMEM_ARB_TIMING_RP,
+ MC_EMEM_ARB_TIMING_RC,
+ MC_EMEM_ARB_TIMING_RAS,
+ MC_EMEM_ARB_TIMING_FAW,
+ MC_EMEM_ARB_TIMING_RRD,
+ MC_EMEM_ARB_TIMING_RAP2PRE,
+ MC_EMEM_ARB_TIMING_WAP2PRE,
+ MC_EMEM_ARB_TIMING_R2R,
+ MC_EMEM_ARB_TIMING_W2W,
+ MC_EMEM_ARB_TIMING_R2W,
+ MC_EMEM_ARB_TIMING_W2R,
+ MC_EMEM_ARB_DA_TURNS,
+ MC_EMEM_ARB_DA_COVERS,
+ MC_EMEM_ARB_MISC0,
+ MC_EMEM_ARB_MISC1,
+ MC_EMEM_ARB_RING1_THROTTLE
+};
+
+static const struct tegra_smmu_soc tegra124_smmu_soc = {
+ .clients = tegra124_mc_clients,
+ .num_clients = ARRAY_SIZE(tegra124_mc_clients),
+ .swgroups = tegra124_swgroups,
+ .num_swgroups = ARRAY_SIZE(tegra124_swgroups),
+ .groups = tegra124_groups,
+ .num_groups = ARRAY_SIZE(tegra124_groups),
+ .supports_round_robin_arbitration = true,
+ .supports_request_limit = true,
+ .num_tlb_lines = 32,
+ .num_asids = 128,
+};
+
+const struct tegra_mc_soc tegra124_mc_soc = {
+ .clients = tegra124_mc_clients,
+ .num_clients = ARRAY_SIZE(tegra124_mc_clients),
+ .num_address_bits = 34,
+ .atom_size = 32,
+ .client_id_mask = 0x7f,
+ .smmu = &tegra124_smmu_soc,
+ .emem_regs = tegra124_mc_emem_regs,
+ .num_emem_regs = ARRAY_SIZE(tegra124_mc_emem_regs),
+ .intmask = MC_INT_DECERR_MTS | MC_INT_SECERR_SEC | MC_INT_DECERR_VPR |
+ MC_INT_INVALID_APB_ASID_UPDATE | MC_INT_INVALID_SMMU_PAGE |
+ MC_INT_SECURITY_VIOLATION | MC_INT_DECERR_EMEM,
+ .reset_ops = &tegra_mc_reset_ops_common,
+ .resets = tegra124_mc_resets,
+ .num_resets = ARRAY_SIZE(tegra124_mc_resets),
+ .icc_ops = &tegra124_mc_icc_ops,
+ .ops = &tegra30_mc_ops,
+};
+#endif /* CONFIG_ARCH_TEGRA_124_SOC */
+
+#ifdef CONFIG_ARCH_TEGRA_132_SOC
+static const struct tegra_smmu_soc tegra132_smmu_soc = {
+ .clients = tegra124_mc_clients,
+ .num_clients = ARRAY_SIZE(tegra124_mc_clients),
+ .swgroups = tegra124_swgroups,
+ .num_swgroups = ARRAY_SIZE(tegra124_swgroups),
+ .groups = tegra124_groups,
+ .num_groups = ARRAY_SIZE(tegra124_groups),
+ .supports_round_robin_arbitration = true,
+ .supports_request_limit = true,
+ .num_tlb_lines = 32,
+ .num_asids = 128,
+};
+
+const struct tegra_mc_soc tegra132_mc_soc = {
+ .clients = tegra124_mc_clients,
+ .num_clients = ARRAY_SIZE(tegra124_mc_clients),
+ .num_address_bits = 34,
+ .atom_size = 32,
+ .client_id_mask = 0x7f,
+ .smmu = &tegra132_smmu_soc,
+ .intmask = MC_INT_DECERR_MTS | MC_INT_SECERR_SEC | MC_INT_DECERR_VPR |
+ MC_INT_INVALID_APB_ASID_UPDATE | MC_INT_INVALID_SMMU_PAGE |
+ MC_INT_SECURITY_VIOLATION | MC_INT_DECERR_EMEM,
+ .reset_ops = &tegra_mc_reset_ops_common,
+ .resets = tegra124_mc_resets,
+ .num_resets = ARRAY_SIZE(tegra124_mc_resets),
+ .icc_ops = &tegra124_mc_icc_ops,
+ .ops = &tegra30_mc_ops,
+};
+#endif /* CONFIG_ARCH_TEGRA_132_SOC */