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(). ... --- sound/soc/codecs/rt1019.h | 164 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 164 insertions(+) create mode 100644 sound/soc/codecs/rt1019.h (limited to 'sound/soc/codecs/rt1019.h') diff --git a/sound/soc/codecs/rt1019.h b/sound/soc/codecs/rt1019.h new file mode 100644 index 000000000..48ba15efb --- /dev/null +++ b/sound/soc/codecs/rt1019.h @@ -0,0 +1,164 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * rt1019.h -- RT1019 ALSA SoC audio amplifier driver + * + * Copyright(c) 2021 Realtek Semiconductor Corp. + */ + +#ifndef __RT1019_H__ +#define __RT1019_H__ + +#define RT1019_DEVICE_ID_VAL 0x1019 +#define RT1019_DEVICE_ID_VAL2 0x6731 + +#define RT1019_RESET 0x0000 +#define RT1019_IDS_CTRL 0x0011 +#define RT1019_ASEL_CTRL 0x0013 +#define RT1019_PWR_STRP_2 0x0019 +#define RT1019_BEEP_TONE 0x001b +#define RT1019_VER_ID 0x005c +#define RT1019_VEND_ID_1 0x005e +#define RT1019_VEND_ID_2 0x005f +#define RT1019_DEV_ID_1 0x0061 +#define RT1019_DEV_ID_2 0x0062 +#define RT1019_SDB_CTRL 0x0066 +#define RT1019_CLK_TREE_1 0x0100 +#define RT1019_CLK_TREE_2 0x0101 +#define RT1019_CLK_TREE_3 0x0102 +#define RT1019_PLL_1 0x0311 +#define RT1019_PLL_2 0x0312 +#define RT1019_PLL_3 0x0313 +#define RT1019_TDM_1 0x0400 +#define RT1019_TDM_2 0x0401 +#define RT1019_TDM_3 0x0402 +#define RT1019_DMIX_MONO_1 0x0504 +#define RT1019_DMIX_MONO_2 0x0505 +#define RT1019_BEEP_1 0x0b00 +#define RT1019_BEEP_2 0x0b01 + +/* 0x0019 Power On Strap Control-2 */ +#define RT1019_AUTO_BITS_SEL_MASK (0x1 << 5) +#define RT1019_AUTO_BITS_SEL_AUTO (0x1 << 5) +#define RT1019_AUTO_BITS_SEL_MANU (0x0 << 5) +#define RT1019_AUTO_CLK_SEL_MASK (0x1 << 4) +#define RT1019_AUTO_CLK_SEL_AUTO (0x1 << 4) +#define RT1019_AUTO_CLK_SEL_MANU (0x0 << 4) + +/* 0x0100 Clock Tree Control-1 */ +#define RT1019_CLK_SYS_PRE_SEL_MASK (0x1 << 7) +#define RT1019_CLK_SYS_PRE_SEL_SFT 7 +#define RT1019_CLK_SYS_PRE_SEL_BCLK (0x0 << 7) +#define RT1019_CLK_SYS_PRE_SEL_PLL (0x1 << 7) +#define RT1019_PLL_SRC_MASK (0x1 << 4) +#define RT1019_PLL_SRC_SFT 4 +#define RT1019_PLL_SRC_SEL_BCLK (0x0 << 4) +#define RT1019_PLL_SRC_SEL_RC (0x1 << 4) +#define RT1019_SEL_FIFO_MASK (0x3 << 2) +#define RT1019_SEL_FIFO_DIV1 (0x0 << 2) +#define RT1019_SEL_FIFO_DIV2 (0x1 << 2) +#define RT1019_SEL_FIFO_DIV4 (0x2 << 2) + +/* 0x0101 clock tree control-2 */ +#define RT1019_SYS_DIV_DA_FIL_MASK (0x7 << 5) +#define RT1019_SYS_DIV_DA_FIL_DIV1 (0x2 << 5) +#define RT1019_SYS_DIV_DA_FIL_DIV2 (0x3 << 5) +#define RT1019_SYS_DIV_DA_FIL_DIV4 (0x4 << 5) +#define RT1019_SYS_DA_OSR_MASK (0x3 << 2) +#define RT1019_SYS_DA_OSR_DIV1 (0x0 << 2) +#define RT1019_SYS_DA_OSR_DIV2 (0x1 << 2) +#define RT1019_SYS_DA_OSR_DIV4 (0x2 << 2) +#define RT1019_ASRC_256FS_MASK 0x3 +#define RT1019_ASRC_256FS_DIV1 0x0 +#define RT1019_ASRC_256FS_DIV2 0x1 +#define RT1019_ASRC_256FS_DIV4 0x2 + +/* 0x0102 clock tree control-3 */ +#define RT1019_SEL_CLK_CAL_MASK (0x3 << 6) +#define RT1019_SEL_CLK_CAL_DIV1 (0x0 << 6) +#define RT1019_SEL_CLK_CAL_DIV2 (0x1 << 6) +#define RT1019_SEL_CLK_CAL_DIV4 (0x2 << 6) + +/* 0x0311 PLL-1 */ +#define RT1019_PLL_M_MASK (0xf << 4) +#define RT1019_PLL_M_SFT 4 +#define RT1019_PLL_M_BP_MASK (0x1 << 1) +#define RT1019_PLL_M_BP_SFT 1 +#define RT1019_PLL_Q_8_8_MASK (0x1) + +/* 0x0312 PLL-2 */ +#define RT1019_PLL_Q_7_0_MASK 0xff + +/* 0x0313 PLL-3 */ +#define RT1019_PLL_K_MASK 0x1f + +/* 0x0400 TDM Control-1 */ +#define RT1019_TDM_BCLK_MASK (0x1 << 6) +#define RT1019_TDM_BCLK_NORM (0x0 << 6) +#define RT1019_TDM_BCLK_INV (0x1 << 6) +#define RT1019_TDM_CL_MASK (0x7) +#define RT1019_TDM_CL_8 (0x4) +#define RT1019_TDM_CL_32 (0x3) +#define RT1019_TDM_CL_24 (0x2) +#define RT1019_TDM_CL_20 (0x1) +#define RT1019_TDM_CL_16 (0x0) + +/* 0x0401 TDM Control-2 */ +#define RT1019_I2S_CH_TX_MASK (0x3 << 6) +#define RT1019_I2S_CH_TX_SFT 6 +#define RT1019_I2S_TX_2CH (0x0 << 6) +#define RT1019_I2S_TX_4CH (0x1 << 6) +#define RT1019_I2S_TX_6CH (0x2 << 6) +#define RT1019_I2S_TX_8CH (0x3 << 6) +#define RT1019_I2S_DF_MASK (0x7 << 3) +#define RT1019_I2S_DF_SFT 3 +#define RT1019_I2S_DF_I2S (0x0 << 3) +#define RT1019_I2S_DF_LEFT (0x1 << 3) +#define RT1019_I2S_DF_PCM_A_R (0x2 << 3) +#define RT1019_I2S_DF_PCM_B_R (0x3 << 3) +#define RT1019_I2S_DF_PCM_A_F (0x6 << 3) +#define RT1019_I2S_DF_PCM_B_F (0x7 << 3) +#define RT1019_I2S_DL_MASK 0x7 +#define RT1019_I2S_DL_SFT 0 +#define RT1019_I2S_DL_16 0x0 +#define RT1019_I2S_DL_20 0x1 +#define RT1019_I2S_DL_24 0x2 +#define RT1019_I2S_DL_32 0x3 +#define RT1019_I2S_DL_8 0x4 + +/* TDM1 Control-3 (0x0402) */ +#define RT1019_TDM_I2S_TX_L_DAC1_1_MASK (0x7 << 4) +#define RT1019_TDM_I2S_TX_R_DAC1_1_MASK 0x7 +#define RT1019_TDM_I2S_TX_L_DAC1_1_SFT 4 +#define RT1019_TDM_I2S_TX_R_DAC1_1_SFT 0 + +/* System Clock Source */ +enum { + RT1019_SCLK_S_BCLK, + RT1019_SCLK_S_PLL, +}; + +/* PLL1 Source */ +enum { + RT1019_PLL_S_BCLK, + RT1019_PLL_S_RC25M, +}; + +enum { + RT1019_AIF1, + RT1019_AIFS +}; + +struct rt1019_priv { + struct snd_soc_component *component; + struct regmap *regmap; + int sysclk; + int sysclk_src; + int lrck; + int bclk; + int pll_src; + int pll_in; + int pll_out; + unsigned int bclk_ratio; +}; + +#endif /* __RT1019_H__ */ -- cgit v1.2.3