From 5b7c4cabbb65f5c469464da6c5f614cbd7f730f2 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Tue, 21 Feb 2023 18:24:12 -0800 Subject: Merge tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next 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(). ... --- drivers/video/fbdev/carminefb_regs.h | 160 +++++++++++++++++++++++++++++++++++ 1 file changed, 160 insertions(+) create mode 100644 drivers/video/fbdev/carminefb_regs.h (limited to 'drivers/video/fbdev/carminefb_regs.h') diff --git a/drivers/video/fbdev/carminefb_regs.h b/drivers/video/fbdev/carminefb_regs.h new file mode 100644 index 000000000..ae18318d2 --- /dev/null +++ b/drivers/video/fbdev/carminefb_regs.h @@ -0,0 +1,160 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _CARMINEFB_REGS_H +#define _CARMINEFB_REGS_H + +#define CARMINE_OVERLAY_EXT_MODE (0x00000002) +#define CARMINE_GRAPH_REG (0x00000000) +#define CARMINE_DISP0_REG (0x00100000) +#define CARMINE_DISP1_REG (0x00140000) +#define CARMINE_WB_REG (0x00180000) +#define CARMINE_DCTL_REG (0x00300000) +#define CARMINE_CTL_REG (0x00400000) +#define CARMINE_WINDOW_MODE (0x00000001) +#define CARMINE_EXTEND_MODE (CARMINE_WINDOW_MODE | \ + CARMINE_OVERLAY_EXT_MODE) +#define CARMINE_L0E (1 << 16) +#define CARMINE_L2E (1 << 18) +#define CARMINE_DEN (1 << 31) + +#define CARMINE_EXT_CMODE_DIRECT24_RGBA (0xC0000000) +#define CARMINE_DCTL_REG_MODE_ADD (0x00) +#define CARMINE_DCTL_REG_SETTIME1_EMODE (0x04) +#define CARMINE_DCTL_REG_REFRESH_SETTIME2 (0x08) +#define CARMINE_DCTL_REG_RSV0_STATES (0x0C) +#define CARMINE_DCTL_REG_RSV2_RSV1 (0x10) +#define CARMINE_DCTL_REG_DDRIF2_DDRIF1 (0x14) +#define CARMINE_DCTL_REG_IOCONT1_IOCONT0 (0x24) +#define CARMINE_DCTL_REG_STATES_MASK (0x000F) +#define CARMINE_DCTL_INIT_WAIT_INTERVAL (1) +#define CARMINE_DCTL_INIT_WAIT_LIMIT (5000) +#define CARMINE_WB_REG_WBM_DEFAULT (0x0001c020) +#define CARMINE_DISP_REG_L0RM (0x1880) +#define CARMINE_DISP_REG_L0PX (0x1884) +#define CARMINE_DISP_REG_L0PY (0x1888) +#define CARMINE_DISP_REG_L2RM (0x18A0) +#define CARMINE_DISP_REG_L2PX (0x18A4) +#define CARMINE_DISP_REG_L2PY (0x18A8) +#define CARMINE_DISP_REG_L3RM (0x18B0) +#define CARMINE_DISP_REG_L3PX (0x18B4) +#define CARMINE_DISP_REG_L3PY (0x18B8) +#define CARMINE_DISP_REG_L4RM (0x18C0) +#define CARMINE_DISP_REG_L4PX (0x18C4) +#define CARMINE_DISP_REG_L4PY (0x18C8) +#define CARMINE_DISP_REG_L5RM (0x18D0) +#define CARMINE_DISP_REG_L5PX (0x18D4) +#define CARMINE_DISP_REG_L5PY (0x18D8) +#define CARMINE_DISP_REG_L6RM (0x1924) +#define CARMINE_DISP_REG_L6PX (0x1928) +#define CARMINE_DISP_REG_L6PY (0x192C) +#define CARMINE_DISP_REG_L7RM (0x1964) +#define CARMINE_DISP_REG_L7PX (0x1968) +#define CARMINE_DISP_REG_L7PY (0x196C) +#define CARMINE_WB_REG_WBM (0x0004) +#define CARMINE_DISP_HTP_SHIFT (16) +#define CARMINE_DISP_HDB_SHIFT (16) +#define CARMINE_DISP_HSW_SHIFT (16) +#define CARMINE_DISP_VSW_SHIFT (24) +#define CARMINE_DISP_VTR_SHIFT (16) +#define CARMINE_DISP_VDP_SHIFT (16) +#define CARMINE_CURSOR_CUTZ_MASK (0x00000100) +#define CARMINE_CURSOR0_PRIORITY_MASK (0x00010000) +#define CARMINE_CURSOR1_PRIORITY_MASK (0x00020000) +#define CARMINE_DISP_WIDTH_SHIFT (16) +#define CARMINE_DISP_WIN_H_SHIFT (16) +#define CARMINE_DISP_REG_H_TOTAL (0x0004) +#define CARMINE_DISP_REG_H_PERIOD (0x0008) +#define CARMINE_DISP_REG_V_H_W_H_POS (0x000C) +#define CARMINE_DISP_REG_V_TOTAL (0x0010) +#define CARMINE_DISP_REG_V_PERIOD_POS (0x0014) +#define CARMINE_DISP_REG_L0_MODE_W_H (0x0020) +#define CARMINE_DISP_REG_L0_ORG_ADR (0x0024) +#define CARMINE_DISP_REG_L0_DISP_ADR (0x0028) +#define CARMINE_DISP_REG_L0_DISP_POS (0x002C) +#define CARMINE_DISP_REG_L1_WIDTH (0x0030) +#define CARMINE_DISP_REG_L1_ORG_ADR (0x0034) +#define CARMINE_DISP_REG_L2_MODE_W_H (0x0040) +#define CARMINE_DISP_REG_L2_ORG_ADR1 (0x0044) +#define CARMINE_DISP_REG_L2_DISP_ADR1 (0x0048) +#define CARMINE_DISP_REG_L2_DISP_POS (0x0054) +#define CARMINE_DISP_REG_L3_MODE_W_H (0x0058) +#define CARMINE_DISP_REG_L3_ORG_ADR1 (0x005C) +#define CARMINE_DISP_REG_L3_DISP_ADR1 (0x0060) +#define CARMINE_DISP_REG_L3_DISP_POS (0x006C) +#define CARMINE_DISP_REG_L4_MODE_W_H (0x0070) +#define CARMINE_DISP_REG_L4_ORG_ADR1 (0x0074) +#define CARMINE_DISP_REG_L4_DISP_ADR1 (0x0078) +#define CARMINE_DISP_REG_L4_DISP_POS (0x0084) +#define CARMINE_DISP_REG_L5_MODE_W_H (0x0088) +#define CARMINE_DISP_REG_L5_ORG_ADR1 (0x008C) +#define CARMINE_DISP_REG_L5_DISP_ADR1 (0x0090) +#define CARMINE_DISP_REG_L5_DISP_POS (0x009C) +#define CARMINE_DISP_REG_CURSOR_MODE (0x00A0) +#define CARMINE_DISP_REG_CUR1_POS (0x00A8) +#define CARMINE_DISP_REG_CUR2_POS (0x00B0) +#define CARMINE_DISP_REG_C_TRANS (0x00BC) +#define CARMINE_DISP_REG_MLMR_TRANS (0x00C0) +#define CARMINE_DISP_REG_L0_EXT_MODE (0x0110) +#define CARMINE_DISP_REG_L0_WIN_POS (0x0114) +#define CARMINE_DISP_REG_L0_WIN_SIZE (0x0118) +#define CARMINE_DISP_REG_L1_EXT_MODE (0x0120) +#define CARMINE_DISP_REG_L1_WIN_POS (0x0124) +#define CARMINE_DISP_REG_L1_WIN_SIZE (0x0128) +#define CARMINE_DISP_REG_L2_EXT_MODE (0x0130) +#define CARMINE_DISP_REG_L2_WIN_POS (0x0134) +#define CARMINE_DISP_REG_L2_WIN_SIZE (0x0138) +#define CARMINE_DISP_REG_L3_EXT_MODE (0x0140) +#define CARMINE_DISP_REG_L3_WIN_POS (0x0144) +#define CARMINE_DISP_REG_L3_WIN_SIZE (0x0148) +#define CARMINE_DISP_REG_L4_EXT_MODE (0x0150) +#define CARMINE_DISP_REG_L4_WIN_POS (0x0154) +#define CARMINE_DISP_REG_L4_WIN_SIZE (0x0158) +#define CARMINE_DISP_REG_L5_EXT_MODE (0x0160) +#define CARMINE_DISP_REG_L5_WIN_POS (0x0164) +#define CARMINE_DISP_REG_L5_WIN_SIZE (0x0168) +#define CARMINE_DISP_REG_L6_EXT_MODE (0x1918) +#define CARMINE_DISP_REG_L6_WIN_POS (0x191c) +#define CARMINE_DISP_REG_L6_WIN_SIZE (0x1920) +#define CARMINE_DISP_REG_L7_EXT_MODE (0x1958) +#define CARMINE_DISP_REG_L7_WIN_POS (0x195c) +#define CARMINE_DISP_REG_L7_WIN_SIZE (0x1960) +#define CARMINE_DISP_REG_BLEND_MODE_L0 (0x00B4) +#define CARMINE_DISP_REG_BLEND_MODE_L1 (0x0188) +#define CARMINE_DISP_REG_BLEND_MODE_L2 (0x018C) +#define CARMINE_DISP_REG_BLEND_MODE_L3 (0x0190) +#define CARMINE_DISP_REG_BLEND_MODE_L4 (0x0194) +#define CARMINE_DISP_REG_BLEND_MODE_L5 (0x0198) +#define CARMINE_DISP_REG_BLEND_MODE_L6 (0x1990) +#define CARMINE_DISP_REG_BLEND_MODE_L7 (0x1994) +#define CARMINE_DISP_REG_L0_TRANS (0x01A0) +#define CARMINE_DISP_REG_L1_TRANS (0x01A4) +#define CARMINE_DISP_REG_L2_TRANS (0x01A8) +#define CARMINE_DISP_REG_L3_TRANS (0x01AC) +#define CARMINE_DISP_REG_L4_TRANS (0x01B0) +#define CARMINE_DISP_REG_L5_TRANS (0x01B4) +#define CARMINE_DISP_REG_L6_TRANS (0x1998) +#define CARMINE_DISP_REG_L7_TRANS (0x199c) +#define CARMINE_EXTEND_MODE_MASK (0x00000003) +#define CARMINE_DISP_DCM_MASK (0x0000FFFF) +#define CARMINE_DISP_REG_DCM1 (0x0100) +#define CARMINE_DISP_WIDTH_UNIT (64) +#define CARMINE_DISP_REG_L6_MODE_W_H (0x1900) +#define CARMINE_DISP_REG_L6_ORG_ADR1 (0x1904) +#define CARMINE_DISP_REG_L6_DISP_ADR0 (0x1908) +#define CARMINE_DISP_REG_L6_DISP_POS (0x1914) +#define CARMINE_DISP_REG_L7_MODE_W_H (0x1940) +#define CARMINE_DISP_REG_L7_ORG_ADR1 (0x1944) +#define CARMINE_DISP_REG_L7_DISP_ADR0 (0x1948) +#define CARMINE_DISP_REG_L7_DISP_POS (0x1954) +#define CARMINE_CTL_REG_CLOCK_ENABLE (0x000C) +#define CARMINE_CTL_REG_SOFTWARE_RESET (0x0010) +#define CARMINE_CTL_REG_IST_MASK_ALL (0x07FFFFFF) +#define CARMINE_GRAPH_REG_VRINTM (0x00028064) +#define CARMINE_GRAPH_REG_VRERRM (0x0002806C) +#define CARMINE_GRAPH_REG_DC_OFFSET_PX (0x0004005C) +#define CARMINE_GRAPH_REG_DC_OFFSET_PY (0x00040060) +#define CARMINE_GRAPH_REG_DC_OFFSET_LX (0x00040064) +#define CARMINE_GRAPH_REG_DC_OFFSET_LY (0x00040068) +#define CARMINE_GRAPH_REG_DC_OFFSET_TX (0x0004006C) +#define CARMINE_GRAPH_REG_DC_OFFSET_TY (0x00040070) + +#endif -- cgit v1.2.3