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(). ... --- arch/arm/boot/dts/rk3288-veyron-fievel.dts | 528 +++++++++++++++++++++++++++++ 1 file changed, 528 insertions(+) create mode 100644 arch/arm/boot/dts/rk3288-veyron-fievel.dts (limited to 'arch/arm/boot/dts/rk3288-veyron-fievel.dts') diff --git a/arch/arm/boot/dts/rk3288-veyron-fievel.dts b/arch/arm/boot/dts/rk3288-veyron-fievel.dts new file mode 100644 index 000000000..309b122b4 --- /dev/null +++ b/arch/arm/boot/dts/rk3288-veyron-fievel.dts @@ -0,0 +1,528 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Google Veyron Fievel Rev 0+ board device tree source + * + * Copyright 2016 Google, Inc + */ + +/dts-v1/; +#include "rk3288-veyron.dtsi" +#include "rk3288-veyron-analog-audio.dtsi" + +/ { + model = "Google Fievel"; + compatible = "google,veyron-fievel-rev8", "google,veyron-fievel-rev7", + "google,veyron-fievel-rev6", "google,veyron-fievel-rev5", + "google,veyron-fievel-rev4", "google,veyron-fievel-rev3", + "google,veyron-fievel-rev2", "google,veyron-fievel-rev1", + "google,veyron-fievel-rev0", "google,veyron-fievel", + "google,veyron", "rockchip,rk3288"; + + vccsys: vccsys { + compatible = "regulator-fixed"; + regulator-name = "vccsys"; + regulator-boot-on; + regulator-always-on; + }; + + /* + * vcc33_pmuio and vcc33_io is sourced directly from vcc33_sys, + * enabled by vcc_18 + */ + vcc33_io: vcc33-io { + compatible = "regulator-fixed"; + regulator-always-on; + regulator-boot-on; + regulator-name = "vcc33_io"; + }; + + vcc5_host1: vcc5-host1-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio5 RK_PC2 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&hub_usb1_pwr_en>; + regulator-name = "vcc5_host1"; + regulator-always-on; + regulator-boot-on; + }; + + vcc5_host2: vcc5-host2-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio5 RK_PB6 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&hub_usb2_pwr_en>; + regulator-name = "vcc5_host2"; + regulator-always-on; + regulator-boot-on; + }; + + vcc5v_otg: vcc5v-otg-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb_otg_pwr_en>; + regulator-name = "vcc5_otg"; + regulator-always-on; + regulator-boot-on; + }; + + ext_gmac: external-gmac-clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <125000000>; + clock-output-names = "ext_gmac"; + }; +}; + +&gmac { + status = "okay"; + + assigned-clocks = <&cru SCLK_MAC>; + assigned-clock-parents = <&ext_gmac>; + clock_in_out = "input"; + phy-handle = <ðphy>; + phy-mode = "rgmii"; + phy-supply = <&vcc33_lan>; + pinctrl-names = "default"; + pinctrl-0 = <&rgmii_pins>, <&phy_rst>, <&phy_pmeb>, <&phy_int>; + rx_delay = <0x10>; + tx_delay = <0x30>; + + /* + * Reset for the RTL8211 PHY which requires a 10-ms reset pulse (low) + * with a 30ms settling time. + */ + snps,reset-gpio = <&gpio4 RK_PB0 0>; + snps,reset-active-low; + snps,reset-delays-us = <0 10000 30000>; + wakeup-source; + + mdio0 { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + ethphy: ethernet-phy@1 { + reg = <1>; + }; + }; +}; + +&rk808 { + dvs-gpios = <&gpio7 RK_PB4 GPIO_ACTIVE_HIGH>, + <&gpio7 RK_PB7 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&pmic_int_l &dvs_1 &dvs_2>; + + vcc6-supply = <&vcc33_sys>; + vcc10-supply = <&vcc33_sys>; + vcc11-supply = <&vcc_5v>; + vcc12-supply = <&vcc33_sys>; + + regulators { + /delete-node/ LDO_REG1; + + /* + * According to the schematic, vcc18_lcdt is for + * HDMI_AVDD_1V8 + */ + vcc18_lcdt: LDO_REG2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vdd18_lcdt"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + /* + * This is not a pwren anymore, but the real power supply, + * vdd10_lcd for HDMI_AVDD_1V0 + */ + vdd10_lcd: LDO_REG7 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-name = "vdd10_lcd"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + /* for usb camera */ + vcc33_ccd: LDO_REG8 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc33_ccd"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc33_lan: SWITCH_REG2 { + regulator-name = "vcc33_lan"; + }; + }; +}; + +&sdio0 { + #address-cells = <1>; + #size-cells = <0>; + + btmrvl: btmrvl@2 { + compatible = "marvell,sd8897-bt"; + reg = <2>; + interrupt-parent = <&gpio4>; + interrupts = ; + marvell,wakeup-pin = /bits/ 16 <13>; + pinctrl-names = "default"; + pinctrl-0 = <&bt_host_wake_l>; + }; +}; + +&vcc50_hdmi { + enable-active-high; + gpio = <&gpio5 RK_PC3 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vcc50_hdmi_en>; +}; + +&vcc_5v { + enable-active-high; + gpio = <&gpio7 RK_PC5 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&drv_5v>; +}; + +&gpio0 { + gpio-line-names = "PMIC_SLEEP_AP", + "DDRIO_PWROFF", + "DDRIO_RETEN", + "TS3A227E_INT_L", + "PMIC_INT_L", + "PWR_KEY_L", + "HUB_USB1_nFALUT", + "PHY_PMEB", + + "PHY_INT", + /* + * RECOVERY_SW_L is Chrome OS ABI. Schematics call + * it REC_MODE_L. + */ + "RECOVERY_SW_L", + "OTP_OUT", + "", + "USB_OTG_POWER_EN", + "AP_WARM_RESET_H", + "USB_OTG_nFALUT", + "I2C0_SDA_PMIC", + + "I2C0_SCL_PMIC", + "DEVMODE_L", + "USB_INT"; +}; + +&gpio2 { + gpio-line-names = "CONFIG0", + "CONFIG1", + "CONFIG2", + "", + "", + "", + "", + "CONFIG3", + + "", + "EMMC_RST_L", + "", + "", + "BL_PWR_EN", + "", + "TOUCH_INT", + "TOUCH_RST", + + "I2C3_SCL_TP", + "I2C3_SDA_TP"; +}; + +&gpio3 { + gpio-line-names = "FLASH0_D0", + "FLASH0_D1", + "FLASH0_D2", + "FLASH0_D3", + "FLASH0_D4", + "FLASH0_D5", + "FLASH0_D6", + "FLASH0_D7", + + "VCC5V_GOOD_H", + "", + "", + "", + "", + "", + "", + "", + + "FLASH0_CS2/EMMC_CMD", + "", + "FLASH0_DQS/EMMC_CLKO", + "", + "", + "", + "", + "", + + "PHY_TXD2", + "PHY_TXD3", + "MAC_RXD2", + "MAC_RXD3", + "PHY_TXD0", + "PHY_TXD1", + "MAC_RXD0", + "MAC_RXD1"; +}; + +&gpio4 { + gpio-line-names = "MAC_MDC", + "MAC_RXDV", + "MAC_RXER", + "MAC_CLK", + "PHY_TXEN", + "MAC_MDIO", + "MAC_RXCLK", + "", + + "PHY_RST", + "PHY_TXCLK", + "", + "", + "", + "", + "", + "", + + "UART0_RXD", + "UART0_TXD", + "UART0_CTS_L", + "UART0_RTS_L", + "SDIO0_D0", + "SDIO0_D1", + "SDIO0_D2", + "SDIO0_D3", + + "SDIO0_CMD", + "SDIO0_CLK", + "BT_DEV_WAKE", + "", + "WIFI_ENABLE_H", + "BT_ENABLE_L", + "WIFI_HOST_WAKE", + "BT_HOST_WAKE"; +}; + +&gpio5 { + gpio-line-names = "", + "", + "", + "", + "", + "", + "", + "", + + "", + "", + "", + "", + "USB_OTG_CTL1", + "HUB_USB2_CTL1", + "HUB_USB2_PWR_EN", + "HUB_USB_ILIM_SEL", + + "USB_OTG_STATUS_L", + "HUB_USB1_CTL1", + "HUB_USB1_PWR_EN", + "VCC50_HDMI_EN"; +}; + +&gpio6 { + gpio-line-names = "I2S0_SCLK", + "I2S0_LRCK_RX", + "I2S0_LRCK_TX", + "I2S0_SDI", + "I2S0_SDO0", + "HP_DET_H", + "", + "INT_CODEC", + + "I2S0_CLK", + "I2C2_SDA", + "I2C2_SCL", + "MICDET", + "", + "", + "", + "", + + "HUB_USB2_nFALUT", + "USB_OTG_ILIM_SEL"; +}; + +&gpio7 { + gpio-line-names = "LCD_BL_PWM", + "PWM_LOG", + "BL_EN", + "PWR_LED1", + "TPM_INT_H", + "SPK_ON", + /* + * AP_FLASH_WP_L is Chrome OS ABI. Schematics call + * it FW_WP_AP. + */ + "AP_FLASH_WP_L", + "", + + "CPU_NMI", + "DVSOK", + "", + "EDP_HPD", + "DVS1", + "", + "LCD_EN", + "DVS2", + + "HDMI_CEC", + "I2C4_SDA", + "I2C4_SCL", + "I2C5_SDA_HDMI", + "I2C5_SCL_HDMI", + "5V_DRV", + "UART2_RXD", + "UART2_TXD"; +}; + +&gpio8 { + gpio-line-names = "RAM_ID0", + "RAM_ID1", + "RAM_ID2", + "RAM_ID3", + "I2C1_SDA_TPM", + "I2C1_SCL_TPM", + "SPI2_CLK", + "SPI2_CS0", + + "SPI2_RXD", + "SPI2_TXD"; +}; + +&pinctrl { + pinctrl-names = "default", "sleep"; + pinctrl-0 = < + /* Common for sleep and wake, but no owners */ + &ddr0_retention + &ddrio_pwroff + &global_pwroff + + /* For usb bc1.2 */ + &usb_otg_ilim_sel + &usb_usb_ilim_sel + + /* Wake only */ + &bt_dev_wake_awake + &pwr_led1_on + >; + + pinctrl-1 = < + /* Common for sleep and wake, but no owners */ + &ddr0_retention + &ddrio_pwroff + &global_pwroff + + /* For usb bc1.2 */ + &usb_otg_ilim_sel + &usb_usb_ilim_sel + + /* Sleep only */ + &bt_dev_wake_sleep + &pwr_led1_blink + >; + + buck-5v { + drv_5v: drv-5v { + rockchip,pins = <7 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + gmac { + phy_rst: phy-rst { + rockchip,pins = <4 RK_PB0 RK_FUNC_GPIO &pcfg_output_high>; + }; + + phy_pmeb: phy-pmeb { + rockchip,pins = <0 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + phy_int: phy-int { + rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + hdmi { + vcc50_hdmi_en: vcc50-hdmi-en { + rockchip,pins = <5 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + leds { + pwr_led1_on: pwr-led1-on { + rockchip,pins = <7 RK_PA3 RK_FUNC_GPIO &pcfg_output_low>; + }; + + pwr_led1_blink: pwr-led1-blink { + rockchip,pins = <7 RK_PA3 RK_FUNC_GPIO &pcfg_output_high>; + }; + }; + + pmic { + dvs_1: dvs-1 { + rockchip,pins = <7 RK_PB4 RK_FUNC_GPIO &pcfg_pull_down>; + }; + + dvs_2: dvs-2 { + rockchip,pins = <7 RK_PB7 RK_FUNC_GPIO &pcfg_pull_down>; + }; + }; + + usb-bc12 { + usb_otg_ilim_sel: usb-otg-ilim-sel { + rockchip,pins = <6 RK_PC1 RK_FUNC_GPIO &pcfg_output_low>; + }; + + usb_usb_ilim_sel: usb-usb-ilim-sel { + rockchip,pins = <5 RK_PB7 RK_FUNC_GPIO &pcfg_output_low>; + }; + }; + + usb-host { + hub_usb1_pwr_en: hub_usb1_pwr_en { + rockchip,pins = <5 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + hub_usb2_pwr_en: hub_usb2_pwr_en { + rockchip,pins = <5 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + usb_otg_pwr_en: usb_otg_pwr_en { + rockchip,pins = <0 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; -- cgit v1.2.3