Index: head/sys/arm64/conf/GENERIC =================================================================== --- head/sys/arm64/conf/GENERIC (revision 354102) +++ head/sys/arm64/conf/GENERIC (revision 354103) @@ -1,339 +1,340 @@ # # GENERIC -- Generic kernel configuration file for FreeBSD/arm64 # # For more information on this file, please read the config(5) manual page, # and/or the handbook section on Kernel Configuration Files: # # https://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html # # The handbook is also available locally in /usr/share/doc/handbook # if you've installed the doc distribution, otherwise always see the # FreeBSD World Wide Web server (https://www.FreeBSD.org/) for the # latest information. # # An exhaustive list of options and more detailed explanations of the # device lines is also present in the ../../conf/NOTES and NOTES files. # If you are in doubt as to the purpose or necessity of a line, check first # in NOTES. # # $FreeBSD$ cpu ARM64 ident GENERIC makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols makeoptions WITH_CTF=1 # Run ctfconvert(1) for DTrace support options SCHED_ULE # ULE scheduler options NUMA # Non-Uniform Memory Architecture support options PREEMPTION # Enable kernel thread preemption options VIMAGE # Subsystem virtualization, e.g. VNET options INET # InterNETworking options INET6 # IPv6 communications protocols options IPSEC_SUPPORT # Allow kldload of ipsec and tcpmd5 options TCP_HHOOK # hhook(9) framework for TCP options TCP_OFFLOAD # TCP offload options TCP_RFC7413 # TCP Fast Open options SCTP # Stream Control Transmission Protocol options FFS # Berkeley Fast Filesystem options SOFTUPDATES # Enable FFS soft updates support options UFS_ACL # Support for access control lists options UFS_DIRHASH # Improve performance on big directories options UFS_GJOURNAL # Enable gjournal-based UFS journaling options QUOTA # Enable disk quotas for UFS options MD_ROOT # MD is a potential root device options NFSCL # Network Filesystem Client options NFSD # Network Filesystem Server options NFSLOCKD # Network Lock Manager options NFS_ROOT # NFS usable as /, requires NFSCL options MSDOSFS # MSDOS Filesystem options CD9660 # ISO 9660 Filesystem options PROCFS # Process filesystem (requires PSEUDOFS) options PSEUDOFS # Pseudo-filesystem framework options GEOM_RAID # Soft RAID functionality. options GEOM_LABEL # Provides labelization options COMPAT_FREEBSD32 # Compatible with FreeBSD/arm options COMPAT_FREEBSD11 # Compatible with FreeBSD11 options COMPAT_FREEBSD12 # Compatible with FreeBSD12 options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI options KTRACE # ktrace(1) support options STACK # stack(9) support options SYSVSHM # SYSV-style shared memory options SYSVMSG # SYSV-style message queues options SYSVSEM # SYSV-style semaphores options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions options PRINTF_BUFR_SIZE=128 # Prevent printf output being interspersed. options KBD_INSTALL_CDEV # install a CDEV entry in /dev options HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4) options AUDIT # Security event auditing options CAPABILITY_MODE # Capsicum capability mode options CAPABILITIES # Capsicum capabilities options MAC # TrustedBSD MAC Framework options KDTRACE_FRAME # Ensure frames are compiled in options KDTRACE_HOOKS # Kernel DTrace hooks options VFP # Floating-point support options RACCT # Resource accounting framework options RACCT_DEFAULT_TO_DISABLED # Set kern.racct.enable=0 by default options RCTL # Resource limits options SMP options INTRNG # Debugging support. Always need this: options KDB # Enable kernel debugger support. options KDB_TRACE # Print a stack trace for a panic. # For full debugger support use (turn off in stable branch): options DDB # Support DDB. #options GDB # Support remote GDB. options DEADLKRES # Enable the deadlock resolver options INVARIANTS # Enable calls of extra sanity checking options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS options WITNESS # Enable checks to detect deadlocks and cycles options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed options MALLOC_DEBUG_MAXZONES=8 # Separate malloc(9) zones options ALT_BREAK_TO_DEBUGGER # Enter debugger on keyboard escape sequence options USB_DEBUG # enable debug msgs options VERBOSE_SYSINIT=0 # Support debug.verbose_sysinit, off by default # Kernel Sanitizers #options COVERAGE # Generic kernel coverage. Used by KCOV #options KCOV # Kernel Coverage Sanitizer # Warning: KUBSAN can result in a kernel too large for loader to load #options KUBSAN # Kernel Undefined Behavior Sanitizer # Kernel dump features. options EKCD # Support for encrypted kernel dumps options GZIO # gzip-compressed kernel and user dumps options ZSTDIO # zstd-compressed kernel and user dumps options DEBUGNET # debugnet networking options NETDUMP # netdump(4) client support # SoC support options SOC_ALLWINNER_A64 options SOC_ALLWINNER_H5 options SOC_ALLWINNER_H6 options SOC_CAVM_THUNDERX options SOC_HISI_HI6220 options SOC_INTEL_STRATIX10 options SOC_BRCM_BCM2837 options SOC_MARVELL_8K options SOC_ROCKCHIP_RK3328 options SOC_ROCKCHIP_RK3399 options SOC_XILINX_ZYNQ # Timer drivers device a10_timer # Annapurna Alpine drivers device al_ccu # Alpine Cache Coherency Unit device al_nb_service # Alpine North Bridge Service device al_iofic # I/O Fabric Interrupt Controller device al_serdes # Serializer/Deserializer device al_udma # Universal DMA # Qualcomm Snapdragon drivers device qcom_gcc # Global Clock Controller # VirtIO support device virtio device virtio_pci device virtio_mmio device virtio_blk device vtnet # CPU frequency control device cpufreq # Bus drivers device pci device al_pci # Annapurna Alpine PCI-E options PCI_HP # PCI-Express native HotPlug options PCI_IOV # PCI SR-IOV support # PCI/PCI-X/PCIe Ethernet NICs that use iflib infrastructure device iflib device em # Intel PRO/1000 Gigabit Ethernet Family device ix # Intel 10Gb Ethernet Family # Ethernet NICs device mdio device mii device miibus # MII bus support device awg # Allwinner EMAC Gigabit Ethernet device axgbe # AMD Opteron A1100 integrated NIC device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet device neta # Marvell Armada 370/38x/XP/3700 NIC device smc # SMSC LAN91C111 device vnic # Cavium ThunderX NIC device al_eth # Annapurna Alpine Ethernet NIC device dwc_rk # Rockchip Designware device dwc_socfpga # Altera SOCFPGA Ethernet MAC # Etherswitch devices device etherswitch # Enable etherswitch support device miiproxy # Required for etherswitch device e6000sw # Marvell mv88e6085 based switches # Block devices device ahci device scbus device da # ATA/SCSI peripherals device pass # Passthrough device (direct ATA/SCSI access) # NVM Express (NVMe) support device nvme # base NVMe driver options NVME_USE_NVD=0 # prefer the cam(4) based nda(4) driver device nvd # expose NVMe namespaces as disks, depends on nvme # MMC/SD/SDIO Card slot support device sdhci device sdhci_xenon # Marvell Xenon SD/MMC controller device aw_mmc # Allwinner SD/MMC controller device mmc # mmc/sd bus device mmcsd # mmc/sd flash cards device dwmmc device dwmmc_altera device rk_emmcphy # Serial (COM) ports device uart # Generic UART driver device uart_msm # Qualcomm MSM UART driver device uart_mu # RPI3 aux port device uart_mvebu # Armada 3700 UART driver device uart_ns8250 # ns8250-type UART driver device uart_snps device pl011 # USB support device aw_usbphy # Allwinner USB PHY device rk_usb2phy # Rockchip USB2PHY device rk_typec_phy # Rockchip TypeC PHY device dwcotg # DWC OTG controller device ohci # OHCI USB interface device ehci # EHCI USB interface (USB 2.0) device ehci_mv # Marvell EHCI USB interface device xhci # XHCI USB interface (USB 3.0) device dwc3 # Synopsys DWC controller device aw_dwc3 # Allwinner DWC3 controller device rk_dwc3 # Rockchip DWC3 controller device usb # USB Bus (required) device ukbd # Keyboard device umass # Disks/Mass storage - Requires scbus and da # USB ethernet support device muge device smcphy device smsc # Sound support device sound device a10_codec # DMA controller device a31_dmac # GPIO / PINCTRL device a37x0_gpio # Marvell Armada 37x0 GPIO controller device aw_gpio # Allwinner GPIO controller device dwgpio # Synopsys DesignWare APB GPIO Controller device gpio device gpioled device fdt_pinctrl device gpioregulator device mv_gpio # Marvell GPIO controller device mvebu_pinctrl # Marvell Pinmux Controller device rk_gpio # RockChip GPIO Controller device rk_pinctrl # RockChip Pinmux Controller # I2C device aw_rsb # Allwinner Reduced Serial Bus device bcm2835_bsc # Broadcom BCM283x I2C bus device iicbus device iic device twsi # Allwinner I2C controller device rk_i2c # RockChip I2C controller device syr827 # Silergy SYR827 PMIC device sy8106a # SY8106A Buck Regulator # Clock and reset controllers device aw_ccu # Allwinner clock controller # Interrupt controllers device aw_nmi # Allwinner NMI support device mv_cp110_icu # Marvell CP110 ICU device mv_ap806_gicp # Marvell AP806 GICP device mv_ap806_sei # Marvell AP806 SEI # Real-time clock support device aw_rtc # Allwinner Real-time Clock device mv_rtc # Marvell Real-time Clock # Watchdog controllers device aw_wdog # Allwinner Watchdog # Power management controllers device axp81x # X-Powers AXP81x PMIC device rk805 # RockChip RK805 PMIC # EFUSE device aw_sid # Allwinner Secure ID EFUSE # Thermal sensors device aw_thermal # Allwinner Thermal Sensor Controller device mv_thermal # Marvell Thermal Sensor Controller # SPI device spibus device bcm2835_spi # Broadcom BCM283x SPI bus +device rk_spi # RockChip SPI controller # PWM device pwm device aw_pwm # Console device vt device kbdmux device vt_efifb # EVDEV support device evdev # input event device support options EVDEV_SUPPORT # evdev support in legacy drivers device uinput # install /dev/uinput cdev device aw_cir # Pseudo devices. device crypto # core crypto support device loop # Network loopback device ether # Ethernet support device vlan # 802.1Q VLAN support device tuntap # Packet tunnel. device md # Memory "disks" device gif # IPv6 and IPv4 tunneling device firmware # firmware assist module options EFIRT # EFI Runtime Services # EXT_RESOURCES pseudo devices options EXT_RESOURCES device clk device phy device hwreset device nvmem device regulator device syscon device aw_syscon # The `bpf' device enables the Berkeley Packet Filter. # Be aware of the administrative consequences of enabling this! # Note that 'bpf' is required for DHCP. device bpf # Berkeley packet filter # Chip-specific errata options THUNDERX_PASS_1_1_ERRATA options FDT device acpi # DTBs makeoptions MODULES_EXTRA="dtb/allwinner dtb/mv dtb/rockchip dtb/rpi" Index: head/sys/arm64/rockchip/rk_spi.c =================================================================== --- head/sys/arm64/rockchip/rk_spi.c (nonexistent) +++ head/sys/arm64/rockchip/rk_spi.c (revision 354103) @@ -0,0 +1,483 @@ +/*- + * SPDX-License-Identifier: BSD-2-Clause-FreeBSD + * + * Copyright (c) 2019 Oleksandr Tymoshenko + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#include +__FBSDID("$FreeBSD$"); + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include + +#include +#include + +#include +#include + +#include "spibus_if.h" + +#define RK_SPI_CTRLR0 0x0000 +#define CTRLR0_OPM_MASTER (0 << 20) +#define CTRLR0_XFM_TR (0 << 18) +#define CTRLR0_FRF_MOTO (0 << 16) +#define CTRLR0_BHT_8BIT (1 << 13) +#define CTRLR0_EM_BIG (1 << 11) +#define CTRLR0_SSD_ONE (1 << 10) +#define CTRLR0_SCPOL (1 << 7) +#define CTRLR0_SCPH (1 << 6) +#define CTRLR0_DFS_8BIT (1 << 0) +#define RK_SPI_CTRLR1 0x0004 +#define RK_SPI_ENR 0x0008 +#define RK_SPI_SER 0x000c +#define RK_SPI_BAUDR 0x0010 +#define RK_SPI_TXFTLR 0x0014 +#define RK_SPI_RXFTLR 0x0018 +#define RK_SPI_TXFLR 0x001c +#define RK_SPI_RXFLR 0x0020 +#define RK_SPI_SR 0x0024 +#define SR_BUSY (1 << 0) +#define RK_SPI_IPR 0x0028 +#define RK_SPI_IMR 0x002c +#define IMR_RFFIM (1 << 4) +#define IMR_TFEIM (1 << 0) +#define RK_SPI_ISR 0x0030 +#define ISR_RFFIS (1 << 4) +#define ISR_TFEIS (1 << 0) +#define RK_SPI_RISR 0x0034 +#define RK_SPI_ICR 0x0038 +#define RK_SPI_DMACR 0x003c +#define RK_SPI_DMATDLR 0x0040 +#define RK_SPI_DMARDLR 0x0044 +#define RK_SPI_TXDR 0x0400 +#define RK_SPI_RXDR 0x0800 + +#define CS_MAX 1 + +static struct ofw_compat_data compat_data[] = { + { "rockchip,rk3399-spi", 1 }, + { NULL, 0 } +}; + +static struct resource_spec rk_spi_spec[] = { + { SYS_RES_MEMORY, 0, RF_ACTIVE }, + { SYS_RES_IRQ, 0, RF_ACTIVE | RF_SHAREABLE }, + { -1, 0 } +}; + +struct rk_spi_softc { + device_t dev; + device_t spibus; + struct resource *res[2]; + struct mtx mtx; + clk_t clk_apb; + clk_t clk_spi; + void * intrhand; + int transfer; + uint32_t fifo_size; + uint64_t max_freq; + + uint32_t intreg; + uint8_t *rxbuf; + uint32_t rxidx; + uint8_t *txbuf; + uint32_t txidx; + uint32_t txlen; + uint32_t rxlen; +}; + +#define RK_SPI_LOCK(sc) mtx_lock(&(sc)->mtx) +#define RK_SPI_UNLOCK(sc) mtx_unlock(&(sc)->mtx) +#define RK_SPI_READ_4(sc, reg) bus_read_4((sc)->res[0], (reg)) +#define RK_SPI_WRITE_4(sc, reg, val) bus_write_4((sc)->res[0], (reg), (val)) + +static int rk_spi_probe(device_t dev); +static int rk_spi_attach(device_t dev); +static int rk_spi_detach(device_t dev); +static void rk_spi_intr(void *arg); + +static void +rk_spi_enable_chip(struct rk_spi_softc *sc, int enable) +{ + + RK_SPI_WRITE_4(sc, RK_SPI_ENR, enable ? 1 : 0); +} + +static int +rk_spi_set_cs(struct rk_spi_softc *sc, uint32_t cs, bool active) +{ + uint32_t reg; + + if (cs & SPIBUS_CS_HIGH) { + device_printf(sc->dev, "SPIBUS_CS_HIGH is not supported\n"); + return (EINVAL); + } + + if (cs > CS_MAX) + return (EINVAL); + + reg = RK_SPI_READ_4(sc, RK_SPI_SER); + if (active) + reg |= (1 << cs); + else + reg &= ~(1 << cs); + RK_SPI_WRITE_4(sc, RK_SPI_SER, reg); + + return (0); +} + +static void +rk_spi_hw_setup(struct rk_spi_softc *sc, uint32_t mode, uint32_t freq) +{ + uint32_t cr0; + uint32_t div; + + cr0 = CTRLR0_OPM_MASTER | CTRLR0_XFM_TR | CTRLR0_FRF_MOTO | + CTRLR0_BHT_8BIT | CTRLR0_EM_BIG | CTRLR0_SSD_ONE | + CTRLR0_DFS_8BIT; + + if (mode & SPIBUS_MODE_CPHA) + cr0 |= CTRLR0_SCPH; + if (mode & SPIBUS_MODE_CPOL) + cr0 |= CTRLR0_SCPOL; + + /* minimum divider is 2 */ + if (sc->max_freq < freq*2) { + clk_set_freq(sc->clk_spi, 2 * freq, CLK_SET_ROUND_DOWN); + clk_get_freq(sc->clk_spi, &sc->max_freq); + } + + div = ((sc->max_freq + freq - 1) / freq); + div = (div + 1) & 0xfffe; + RK_SPI_WRITE_4(sc, RK_SPI_BAUDR, div); + + RK_SPI_WRITE_4(sc, RK_SPI_CTRLR0, cr0); +} + +static uint32_t +rk_spi_fifo_size(struct rk_spi_softc *sc) +{ + uint32_t txftlr, reg; + + for (txftlr = 2; txftlr < 32; txftlr++) { + RK_SPI_WRITE_4(sc, RK_SPI_TXFTLR, txftlr); + reg = RK_SPI_READ_4(sc, RK_SPI_TXFTLR); + if (reg != txftlr) + break; + } + RK_SPI_WRITE_4(sc, RK_SPI_TXFTLR, 0); + + if (txftlr == 31) + return 0; + + return txftlr; +} + +static void +rk_spi_empty_rxfifo(struct rk_spi_softc *sc) +{ + uint32_t rxlevel; + rxlevel = RK_SPI_READ_4(sc, RK_SPI_RXFLR); + while (sc->rxidx < sc->rxlen && + (rxlevel-- > 0)) { + sc->rxbuf[sc->rxidx++] = (uint8_t)RK_SPI_READ_4(sc, RK_SPI_RXDR); + } +} + +static void +rk_spi_fill_txfifo(struct rk_spi_softc *sc) +{ + uint32_t txlevel; + txlevel = RK_SPI_READ_4(sc, RK_SPI_TXFLR); + int cnt = 0; + + while (sc->txidx < sc->txlen && txlevel < sc->fifo_size) { + RK_SPI_WRITE_4(sc, RK_SPI_TXDR, sc->txbuf[sc->txidx++]); + txlevel++; + cnt++; + } + + if (sc->txidx != sc->txlen) + sc->intreg |= (IMR_TFEIM | IMR_RFFIM); +} + +static int +rk_spi_xfer_buf(struct rk_spi_softc *sc, void *rxbuf, void *txbuf, uint32_t len) +{ + int err; + + if (len == 0) + return (0); + + sc->rxbuf = rxbuf; + sc->rxlen = len; + sc->rxidx = 0; + sc->txbuf = txbuf; + sc->txlen = len; + sc->txidx = 0; + sc->intreg = 0; + rk_spi_fill_txfifo(sc); + + RK_SPI_WRITE_4(sc, RK_SPI_IMR, sc->intreg); + + err = 0; + while (err == 0 && sc->intreg != 0) + err = msleep(sc, &sc->mtx, 0, "rk_spi", 10 * hz); + + while (err == 0 && sc->rxidx != sc->txidx) { + /* read residual data from RX fifo */ + rk_spi_empty_rxfifo(sc); + } + + if (sc->rxidx != sc->rxlen || sc->txidx != sc->txlen) + err = EIO; + + return (err); +} + +static int +rk_spi_probe(device_t dev) +{ + if (!ofw_bus_status_okay(dev)) + return (ENXIO); + + if (!ofw_bus_search_compatible(dev, compat_data)->ocd_data) + return (ENXIO); + + device_set_desc(dev, "Rockchip SPI"); + return (BUS_PROBE_DEFAULT); +} + +static int +rk_spi_attach(device_t dev) +{ + struct rk_spi_softc *sc; + int error; + + sc = device_get_softc(dev); + sc->dev = dev; + + mtx_init(&sc->mtx, device_get_nameunit(dev), NULL, MTX_DEF); + + if (bus_alloc_resources(dev, rk_spi_spec, sc->res) != 0) { + device_printf(dev, "cannot allocate resources for device\n"); + error = ENXIO; + goto fail; + } + + if (bus_setup_intr(dev, sc->res[1], + INTR_TYPE_MISC | INTR_MPSAFE, NULL, rk_spi_intr, sc, + &sc->intrhand)) { + bus_release_resources(dev, rk_spi_spec, sc->res); + device_printf(dev, "cannot setup interrupt handler\n"); + return (ENXIO); + } + + /* Activate the module clock. */ + error = clk_get_by_ofw_name(dev, 0, "apb_pclk", &sc->clk_apb); + if (error != 0) { + device_printf(dev, "cannot get apb_pclk clock\n"); + goto fail; + } + error = clk_get_by_ofw_name(dev, 0, "spiclk", &sc->clk_spi); + if (error != 0) { + device_printf(dev, "cannot get spiclk clock\n"); + goto fail; + } + error = clk_enable(sc->clk_apb); + if (error != 0) { + device_printf(dev, "cannot enable ahb clock\n"); + goto fail; + } + error = clk_enable(sc->clk_spi); + if (error != 0) { + device_printf(dev, "cannot enable spiclk clock\n"); + goto fail; + } + clk_get_freq(sc->clk_spi, &sc->max_freq); + + sc->fifo_size = rk_spi_fifo_size(sc); + if (sc->fifo_size == 0) { + device_printf(dev, "failed to get fifo size\n"); + goto fail; + } + + sc->spibus = device_add_child(dev, "spibus", -1); + + RK_SPI_WRITE_4(sc, RK_SPI_IMR, 0); + RK_SPI_WRITE_4(sc, RK_SPI_TXFTLR, sc->fifo_size/2 - 1); + RK_SPI_WRITE_4(sc, RK_SPI_RXFTLR, sc->fifo_size/2 - 1); + + return (bus_generic_attach(dev)); + +fail: + rk_spi_detach(dev); + return (error); +} + +static int +rk_spi_detach(device_t dev) +{ + struct rk_spi_softc *sc; + + sc = device_get_softc(dev); + + bus_generic_detach(sc->dev); + if (sc->spibus != NULL) + device_delete_child(dev, sc->spibus); + + if (sc->clk_spi != NULL) + clk_release(sc->clk_spi); + if (sc->clk_apb) + clk_release(sc->clk_apb); + + if (sc->intrhand != NULL) + bus_teardown_intr(sc->dev, sc->res[1], sc->intrhand); + + bus_release_resources(dev, rk_spi_spec, sc->res); + mtx_destroy(&sc->mtx); + + return (0); +} + +static void +rk_spi_intr(void *arg) +{ + struct rk_spi_softc *sc; + uint32_t intreg, isr; + + sc = arg; + + RK_SPI_LOCK(sc); + intreg = RK_SPI_READ_4(sc, RK_SPI_IMR); + isr = RK_SPI_READ_4(sc, RK_SPI_ISR); + RK_SPI_WRITE_4(sc, RK_SPI_ICR, isr); + + if (isr & ISR_RFFIS) + rk_spi_empty_rxfifo(sc); + + if (isr & ISR_TFEIS) + rk_spi_fill_txfifo(sc); + + /* no bytes left, disable interrupt */ + if (sc->txidx == sc->txlen) { + sc->intreg = 0; + wakeup(sc); + } + + if (sc->intreg != intreg) { + (void)RK_SPI_WRITE_4(sc, RK_SPI_IMR, sc->intreg); + (void)RK_SPI_READ_4(sc, RK_SPI_IMR); + } + + RK_SPI_UNLOCK(sc); +} + +static phandle_t +rk_spi_get_node(device_t bus, device_t dev) +{ + + return ofw_bus_get_node(bus); +} + +static int +rk_spi_transfer(device_t dev, device_t child, struct spi_command *cmd) +{ + struct rk_spi_softc *sc; + uint32_t cs, mode, clock; + int err = 0; + + sc = device_get_softc(dev); + + spibus_get_cs(child, &cs); + spibus_get_clock(child, &clock); + spibus_get_mode(child, &mode); + + RK_SPI_LOCK(sc); + rk_spi_hw_setup(sc, mode, clock); + rk_spi_enable_chip(sc, 1); + err = rk_spi_set_cs(sc, cs, true); + if (err != 0) { + rk_spi_enable_chip(sc, 0); + RK_SPI_UNLOCK(sc); + return (err); + } + + /* Transfer command then data bytes. */ + err = 0; + if (cmd->tx_cmd_sz > 0) + err = rk_spi_xfer_buf(sc, cmd->rx_cmd, cmd->tx_cmd, + cmd->tx_cmd_sz); + if (cmd->tx_data_sz > 0 && err == 0) + err = rk_spi_xfer_buf(sc, cmd->rx_data, cmd->tx_data, + cmd->tx_data_sz); + + rk_spi_set_cs(sc, cs, false); + rk_spi_enable_chip(sc, 0); + RK_SPI_UNLOCK(sc); + + return (err); +} + +static device_method_t rk_spi_methods[] = { + /* Device interface */ + DEVMETHOD(device_probe, rk_spi_probe), + DEVMETHOD(device_attach, rk_spi_attach), + DEVMETHOD(device_detach, rk_spi_detach), + + /* spibus_if */ + DEVMETHOD(spibus_transfer, rk_spi_transfer), + + /* ofw_bus_if */ + DEVMETHOD(ofw_bus_get_node, rk_spi_get_node), + + DEVMETHOD_END +}; + +static driver_t rk_spi_driver = { + "spi", + rk_spi_methods, + sizeof(struct rk_spi_softc), +}; + +static devclass_t rk_spi_devclass; + +DRIVER_MODULE(rk_spi, simplebus, rk_spi_driver, rk_spi_devclass, 0, 0); +DRIVER_MODULE(ofw_spibus, rk_spi, ofw_spibus_driver, ofw_spibus_devclass, 0, 0); +MODULE_DEPEND(rk_spi, ofw_spibus, 1, 1, 1); +SIMPLEBUS_PNP_INFO(compat_data); Property changes on: head/sys/arm64/rockchip/rk_spi.c ___________________________________________________________________ Added: svn:eol-style ## -0,0 +1 ## +native \ No newline at end of property Added: svn:keywords ## -0,0 +1 ## +FreeBSD=%H \ No newline at end of property Added: svn:mime-type ## -0,0 +1 ## +text/plain \ No newline at end of property Index: head/sys/conf/files.arm64 =================================================================== --- head/sys/conf/files.arm64 (revision 354102) +++ head/sys/conf/files.arm64 (revision 354103) @@ -1,316 +1,317 @@ # $FreeBSD$ cloudabi32_vdso.o optional compat_cloudabi32 \ dependency "$S/contrib/cloudabi/cloudabi_vdso_armv6_on_64bit.S" \ compile-with "${CC} -x assembler-with-cpp -m32 -shared -nostdinc -nostdlib -Wl,-T$S/compat/cloudabi/cloudabi_vdso.lds $S/contrib/cloudabi/cloudabi_vdso_armv6_on_64bit.S -o ${.TARGET}" \ no-obj no-implicit-rule \ clean "cloudabi32_vdso.o" # cloudabi32_vdso_blob.o optional compat_cloudabi32 \ dependency "cloudabi32_vdso.o" \ compile-with "${OBJCOPY} --input-target binary --output-target elf64-littleaarch64 --binary-architecture aarch64 cloudabi32_vdso.o ${.TARGET}" \ no-implicit-rule \ clean "cloudabi32_vdso_blob.o" # cloudabi64_vdso.o optional compat_cloudabi64 \ dependency "$S/contrib/cloudabi/cloudabi_vdso_aarch64.S" \ compile-with "${CC} -x assembler-with-cpp -shared -nostdinc -nostdlib -Wl,-T$S/compat/cloudabi/cloudabi_vdso.lds $S/contrib/cloudabi/cloudabi_vdso_aarch64.S -o ${.TARGET}" \ no-obj no-implicit-rule \ clean "cloudabi64_vdso.o" # cloudabi64_vdso_blob.o optional compat_cloudabi64 \ dependency "cloudabi64_vdso.o" \ compile-with "${OBJCOPY} --input-target binary --output-target elf64-littleaarch64 --binary-architecture aarch64 cloudabi64_vdso.o ${.TARGET}" \ no-implicit-rule \ clean "cloudabi64_vdso_blob.o" # # Allwinner common files arm/allwinner/a10_timer.c optional a10_timer fdt arm/allwinner/a10_codec.c optional sound a10_codec arm/allwinner/a31_dmac.c optional a31_dmac arm/allwinner/sunxi_dma_if.m optional a31_dmac arm/allwinner/aw_cir.c optional evdev aw_cir fdt arm/allwinner/aw_dwc3.c optional aw_dwc3 fdt arm/allwinner/aw_gpio.c optional gpio aw_gpio fdt arm/allwinner/aw_mmc.c optional mmc aw_mmc fdt | mmccam aw_mmc fdt arm/allwinner/aw_nmi.c optional aw_nmi fdt \ compile-with "${NORMAL_C} -I$S/gnu/dts/include" arm/allwinner/aw_pwm.c optional aw_pwm fdt arm/allwinner/aw_rsb.c optional aw_rsb fdt arm/allwinner/aw_rtc.c optional aw_rtc fdt arm/allwinner/aw_sid.c optional aw_sid nvmem fdt arm/allwinner/aw_spi.c optional aw_spi fdt arm/allwinner/aw_syscon.c optional aw_syscon ext_resources syscon fdt arm/allwinner/aw_thermal.c optional aw_thermal nvmem fdt arm/allwinner/aw_usbphy.c optional ehci aw_usbphy fdt arm/allwinner/aw_usb3phy.c optional xhci aw_usbphy fdt arm/allwinner/aw_wdog.c optional aw_wdog fdt arm/allwinner/axp81x.c optional axp81x fdt arm/allwinner/if_awg.c optional awg ext_resources syscon aw_sid nvmem fdt # Allwinner clock driver arm/allwinner/clkng/aw_ccung.c optional aw_ccu fdt arm/allwinner/clkng/aw_clk_frac.c optional aw_ccu fdt arm/allwinner/clkng/aw_clk_m.c optional aw_ccu fdt arm/allwinner/clkng/aw_clk_mipi.c optional aw_ccu fdt arm/allwinner/clkng/aw_clk_nkmp.c optional aw_ccu fdt arm/allwinner/clkng/aw_clk_nm.c optional aw_ccu fdt arm/allwinner/clkng/aw_clk_nmm.c optional aw_ccu fdt arm/allwinner/clkng/aw_clk_np.c optional aw_ccu fdt arm/allwinner/clkng/aw_clk_prediv_mux.c optional aw_ccu fdt arm/allwinner/clkng/ccu_a64.c optional soc_allwinner_a64 aw_ccu fdt arm/allwinner/clkng/ccu_h3.c optional soc_allwinner_h5 aw_ccu fdt arm/allwinner/clkng/ccu_h6.c optional soc_allwinner_h6 aw_ccu fdt arm/allwinner/clkng/ccu_h6_r.c optional soc_allwinner_h6 aw_ccu fdt arm/allwinner/clkng/ccu_sun8i_r.c optional aw_ccu fdt arm/allwinner/clkng/ccu_de2.c optional aw_ccu fdt # Allwinner padconf files arm/allwinner/a64/a64_padconf.c optional soc_allwinner_a64 fdt arm/allwinner/a64/a64_r_padconf.c optional soc_allwinner_a64 fdt arm/allwinner/h3/h3_padconf.c optional soc_allwinner_h5 fdt arm/allwinner/h3/h3_r_padconf.c optional soc_allwinner_h5 fdt arm/allwinner/h6/h6_padconf.c optional soc_allwinner_h6 fdt arm/allwinner/h6/h6_r_padconf.c optional soc_allwinner_h6 fdt arm/annapurna/alpine/alpine_ccu.c optional al_ccu fdt arm/annapurna/alpine/alpine_nb_service.c optional al_nb_service fdt arm/annapurna/alpine/alpine_pci.c optional al_pci fdt arm/annapurna/alpine/alpine_pci_msix.c optional al_pci fdt arm/annapurna/alpine/alpine_serdes.c optional al_serdes fdt \ no-depend \ compile-with "${CC} -c -o ${.TARGET} ${CFLAGS} -I$S/contrib/alpine-hal -I$S/contrib/alpine-hal/eth ${PROF} ${.IMPSRC}" arm/arm/generic_timer.c standard arm/arm/gic.c standard arm/arm/gic_acpi.c optional acpi arm/arm/gic_fdt.c optional fdt arm/arm/pmu.c standard arm/arm/physmem.c standard arm/broadcom/bcm2835/bcm2835_audio.c optional sound vchiq fdt \ compile-with "${NORMAL_C} -DUSE_VCHIQ_ARM -D__VCCOREVER__=0x04000000 -I$S/contrib/vchiq" arm/broadcom/bcm2835/bcm2835_bsc.c optional bcm2835_bsc soc_brcm_bcm2837 fdt arm/broadcom/bcm2835/bcm2835_cpufreq.c optional soc_brcm_bcm2837 fdt arm/broadcom/bcm2835/bcm2835_dma.c optional soc_brcm_bcm2837 fdt arm/broadcom/bcm2835/bcm2835_fbd.c optional vt soc_brcm_bcm2837 fdt arm/broadcom/bcm2835/bcm2835_ft5406.c optional evdev bcm2835_ft5406 soc_brcm_bcm2837 fdt arm/broadcom/bcm2835/bcm2835_gpio.c optional gpio soc_brcm_bcm2837 fdt arm/broadcom/bcm2835/bcm2835_intr.c optional soc_brcm_bcm2837 fdt arm/broadcom/bcm2835/bcm2835_mbox.c optional soc_brcm_bcm2837 fdt arm/broadcom/bcm2835/bcm2835_rng.c optional !random_loadable soc_brcm_bcm2837 fdt arm/broadcom/bcm2835/bcm2835_sdhci.c optional sdhci soc_brcm_bcm2837 fdt arm/broadcom/bcm2835/bcm2835_sdhost.c optional sdhci soc_brcm_bcm2837 fdt arm/broadcom/bcm2835/bcm2835_spi.c optional bcm2835_spi soc_brcm_bcm2837 fdt arm/broadcom/bcm2835/bcm2835_vcio.c optional soc_brcm_bcm2837 fdt arm/broadcom/bcm2835/bcm2835_wdog.c optional soc_brcm_bcm2837 fdt arm/broadcom/bcm2835/bcm2836.c optional soc_brcm_bcm2837 fdt arm/broadcom/bcm2835/bcm283x_dwc_fdt.c optional dwcotg fdt soc_brcm_bcm2837 arm/mv/a37x0_gpio.c optional a37x0_gpio gpio fdt arm/mv/armada38x/armada38x_rtc.c optional mv_rtc fdt arm/mv/gpio.c optional mv_gpio fdt arm/mv/mvebu_pinctrl.c optional mvebu_pinctrl fdt arm/mv/mv_ap806_clock.c optional SOC_MARVELL_8K fdt arm/mv/mv_ap806_gicp.c optional mv_ap806_gicp fdt arm/mv/mv_ap806_sei.c optional mv_ap806_sei fdt arm/mv/mv_cp110_clock.c optional SOC_MARVELL_8K fdt arm/mv/mv_cp110_icu.c optional mv_cp110_icu fdt arm/mv/mv_cp110_icu_bus.c optional mv_cp110_icu fdt arm/mv/mv_thermal.c optional SOC_MARVELL_8K mv_thermal fdt arm/mv/armada38x/armada38x_rtc.c optional mv_rtc fdt arm/xilinx/uart_dev_cdnc.c optional uart soc_xilinx_zynq arm64/acpica/acpi_iort.c optional acpi arm64/acpica/acpi_machdep.c optional acpi arm64/acpica/OsdEnvironment.c optional acpi arm64/acpica/acpi_wakeup.c optional acpi arm64/acpica/pci_cfgreg.c optional acpi pci arm64/arm64/autoconf.c standard arm64/arm64/bus_machdep.c standard arm64/arm64/bus_space_asm.S standard arm64/arm64/busdma_bounce.c standard arm64/arm64/busdma_machdep.c standard arm64/arm64/bzero.S standard arm64/arm64/clock.c standard arm64/arm64/copyinout.S standard arm64/arm64/copystr.c standard arm64/arm64/cpu_errata.c standard arm64/arm64/cpufunc_asm.S standard arm64/arm64/db_disasm.c optional ddb arm64/arm64/db_interface.c optional ddb arm64/arm64/db_trace.c optional ddb arm64/arm64/debug_monitor.c optional ddb arm64/arm64/disassem.c optional ddb arm64/arm64/dump_machdep.c standard arm64/arm64/efirt_machdep.c optional efirt arm64/arm64/elf32_machdep.c optional compat_freebsd32 arm64/arm64/elf_machdep.c standard arm64/arm64/exception.S standard arm64/arm64/freebsd32_machdep.c optional compat_freebsd32 arm64/arm64/gicv3_its.c optional intrng fdt arm64/arm64/gic_v3.c standard arm64/arm64/gic_v3_acpi.c optional acpi arm64/arm64/gic_v3_fdt.c optional fdt arm64/arm64/identcpu.c standard arm64/arm64/in_cksum.c optional inet | inet6 arm64/arm64/locore.S standard no-obj arm64/arm64/machdep.c standard arm64/arm64/mem.c standard arm64/arm64/memcpy.S standard arm64/arm64/memmove.S standard arm64/arm64/minidump_machdep.c standard arm64/arm64/mp_machdep.c optional smp arm64/arm64/nexus.c standard arm64/arm64/ofw_machdep.c optional fdt arm64/arm64/pmap.c standard arm64/arm64/stack_machdep.c optional ddb | stack arm64/arm64/support.S standard arm64/arm64/swtch.S standard arm64/arm64/sys_machdep.c standard arm64/arm64/trap.c standard arm64/arm64/uio_machdep.c standard arm64/arm64/uma_machdep.c standard arm64/arm64/undefined.c standard arm64/arm64/unwind.c optional ddb | kdtrace_hooks | stack arm64/arm64/vfp.c standard arm64/arm64/vm_machdep.c standard arm64/cavium/thunder_pcie_fdt.c optional soc_cavm_thunderx pci fdt arm64/cavium/thunder_pcie_pem.c optional soc_cavm_thunderx pci arm64/cavium/thunder_pcie_pem_fdt.c optional soc_cavm_thunderx pci fdt arm64/cavium/thunder_pcie_common.c optional soc_cavm_thunderx pci arm64/cloudabi32/cloudabi32_sysvec.c optional compat_cloudabi32 arm64/cloudabi64/cloudabi64_sysvec.c optional compat_cloudabi64 arm64/coresight/coresight.c standard arm64/coresight/coresight_if.m standard arm64/coresight/coresight-cmd.c standard arm64/coresight/coresight-cpu-debug.c standard arm64/coresight/coresight-dynamic-replicator.c standard arm64/coresight/coresight-etm4x.c standard arm64/coresight/coresight-funnel.c standard arm64/coresight/coresight-tmc.c standard arm64/intel/firmware.c optional soc_intel_stratix10 arm64/intel/stratix10-soc-fpga-mgr.c optional soc_intel_stratix10 arm64/intel/stratix10-svc.c optional soc_intel_stratix10 arm64/qualcomm/qcom_gcc.c optional qcom_gcc fdt contrib/vchiq/interface/compat/vchi_bsd.c optional vchiq soc_brcm_bcm2837 \ compile-with "${NORMAL_C} -DUSE_VCHIQ_ARM -D__VCCOREVER__=0x04000000 -I$S/contrib/vchiq" contrib/vchiq/interface/vchiq_arm/vchiq_2835_arm.c optional vchiq soc_brcm_bcm2837 \ compile-with "${NORMAL_C} -Wno-unused -DUSE_VCHIQ_ARM -D__VCCOREVER__=0x04000000 -I$S/contrib/vchiq" contrib/vchiq/interface/vchiq_arm/vchiq_arm.c optional vchiq soc_brcm_bcm2837 \ compile-with "${NORMAL_C} -Wno-unused -DUSE_VCHIQ_ARM -D__VCCOREVER__=0x04000000 -I$S/contrib/vchiq" contrib/vchiq/interface/vchiq_arm/vchiq_connected.c optional vchiq soc_brcm_bcm2837 \ compile-with "${NORMAL_C} -DUSE_VCHIQ_ARM -D__VCCOREVER__=0x04000000 -I$S/contrib/vchiq" contrib/vchiq/interface/vchiq_arm/vchiq_core.c optional vchiq soc_brcm_bcm2837 \ compile-with "${NORMAL_C} -DUSE_VCHIQ_ARM -D__VCCOREVER__=0x04000000 -I$S/contrib/vchiq" contrib/vchiq/interface/vchiq_arm/vchiq_kern_lib.c optional vchiq soc_brcm_bcm2837 \ compile-with "${NORMAL_C} -DUSE_VCHIQ_ARM -D__VCCOREVER__=0x04000000 -I$S/contrib/vchiq" contrib/vchiq/interface/vchiq_arm/vchiq_kmod.c optional vchiq soc_brcm_bcm2837 \ compile-with "${NORMAL_C} -DUSE_VCHIQ_ARM -D__VCCOREVER__=0x04000000 -I$S/contrib/vchiq" contrib/vchiq/interface/vchiq_arm/vchiq_shim.c optional vchiq soc_brcm_bcm2837 \ compile-with "${NORMAL_C} -DUSE_VCHIQ_ARM -D__VCCOREVER__=0x04000000 -I$S/contrib/vchiq" contrib/vchiq/interface/vchiq_arm/vchiq_util.c optional vchiq soc_brcm_bcm2837 \ compile-with "${NORMAL_C} -DUSE_VCHIQ_ARM -D__VCCOREVER__=0x04000000 -I$S/contrib/vchiq" crypto/armv8/armv8_crypto.c optional armv8crypto armv8_crypto_wrap.o optional armv8crypto \ dependency "$S/crypto/armv8/armv8_crypto_wrap.c" \ compile-with "${CC} -c ${CFLAGS:C/^-O2$/-O3/:N-nostdinc:N-mgeneral-regs-only} -I$S/crypto/armv8/ ${WERROR} ${NO_WCAST_QUAL} ${PROF} -march=armv8-a+crypto ${.IMPSRC}" \ no-implicit-rule \ clean "armv8_crypto_wrap.o" crypto/blowfish/bf_enc.c optional crypto | ipsec | ipsec_support crypto/des/des_enc.c optional crypto | ipsec | ipsec_support | netsmb dev/acpica/acpi_bus_if.m optional acpi dev/acpica/acpi_if.m optional acpi dev/acpica/acpi_pci_link.c optional acpi pci dev/acpica/acpi_pcib.c optional acpi pci dev/acpica/acpi_pxm.c optional acpi dev/ahci/ahci_generic.c optional ahci dev/altera/dwc/if_dwc_socfpga.c optional fdt dwc_socfpga dev/axgbe/if_axgbe.c optional axgbe dev/axgbe/xgbe-desc.c optional axgbe dev/axgbe/xgbe-dev.c optional axgbe dev/axgbe/xgbe-drv.c optional axgbe dev/axgbe/xgbe-mdio.c optional axgbe dev/cpufreq/cpufreq_dt.c optional cpufreq fdt dev/iicbus/sy8106a.c optional sy8106a fdt dev/iicbus/twsi/mv_twsi.c optional twsi fdt dev/iicbus/twsi/a10_twsi.c optional twsi fdt dev/iicbus/twsi/twsi.c optional twsi fdt dev/hwpmc/hwpmc_arm64.c optional hwpmc dev/hwpmc/hwpmc_arm64_md.c optional hwpmc dev/mbox/mbox_if.m optional soc_brcm_bcm2837 dev/mmc/host/dwmmc.c optional dwmmc fdt dev/mmc/host/dwmmc_altera.c optional dwmmc fdt dwmmc_altera dev/mmc/host/dwmmc_hisi.c optional dwmmc fdt soc_hisi_hi6220 dev/mmc/host/dwmmc_rockchip.c optional dwmmc fdt soc_rockchip_rk3328 dev/neta/if_mvneta_fdt.c optional neta fdt dev/neta/if_mvneta.c optional neta mdio mii dev/ofw/ofw_cpu.c optional fdt dev/ofw/ofwpci.c optional fdt pci dev/pci/pci_host_generic.c optional pci dev/pci/pci_host_generic_acpi.c optional pci acpi dev/pci/pci_host_generic_fdt.c optional pci fdt dev/pci/pci_dw_mv.c optional pci fdt dev/pci/pci_dw.c optional pci fdt dev/pci/pci_dw_if.m optional pci fdt dev/psci/psci.c standard dev/psci/smccc_arm64.S standard dev/psci/smccc.c standard dev/sdhci/sdhci_xenon.c optional sdhci_xenon sdhci fdt dev/uart/uart_cpu_arm64.c optional uart dev/uart/uart_dev_mu.c optional uart uart_mu dev/uart/uart_dev_pl011.c optional uart pl011 dev/usb/controller/dwc_otg_hisi.c optional dwcotg fdt soc_hisi_hi6220 dev/usb/controller/dwc3.c optional fdt dwc3 dev/usb/controller/ehci_mv.c optional ehci_mv fdt dev/usb/controller/generic_ehci.c optional ehci dev/usb/controller/generic_ehci_acpi.c optional ehci acpi dev/usb/controller/generic_ehci_fdt.c optional ehci fdt dev/usb/controller/generic_ohci.c optional ohci fdt dev/usb/controller/generic_usb_if.m optional ohci fdt dev/usb/controller/usb_nop_xceiv.c optional fdt ext_resources dev/usb/controller/generic_xhci.c optional xhci dev/usb/controller/generic_xhci_acpi.c optional xhci acpi dev/usb/controller/generic_xhci_fdt.c optional xhci fdt dev/vnic/mrml_bridge.c optional vnic fdt dev/vnic/nic_main.c optional vnic pci dev/vnic/nicvf_main.c optional vnic pci pci_iov dev/vnic/nicvf_queues.c optional vnic pci pci_iov dev/vnic/thunder_bgx_fdt.c optional vnic fdt dev/vnic/thunder_bgx.c optional vnic pci dev/vnic/thunder_mdio_fdt.c optional vnic fdt dev/vnic/thunder_mdio.c optional vnic dev/vnic/lmac_if.m optional inet | inet6 | vnic kern/kern_clocksource.c standard kern/msi_if.m optional intrng kern/pic_if.m optional intrng kern/subr_devmap.c standard kern/subr_intr.c optional intrng libkern/bcmp.c standard libkern/memcmp.c standard libkern/memset.c standard libkern/arm64/crc32c_armv8.S standard cddl/dev/dtrace/aarch64/dtrace_asm.S optional dtrace compile-with "${DTRACE_S}" cddl/dev/dtrace/aarch64/dtrace_subr.c optional dtrace compile-with "${DTRACE_C}" cddl/dev/fbt/aarch64/fbt_isa.c optional dtrace_fbt | dtraceall compile-with "${FBT_C}" # RockChip Drivers arm64/rockchip/rk3399_emmcphy.c optional fdt rk_emmcphy soc_rockchip_rk3399 arm64/rockchip/rk_dwc3.c optional fdt rk_dwc3 soc_rockchip_rk3399 arm64/rockchip/rk_i2c.c optional fdt rk_i2c soc_rockchip_rk3328 | fdt rk_i2c soc_rockchip_rk3399 arm64/rockchip/rk805.c optional fdt rk805 soc_rockchip_rk3328 | fdt rk805 soc_rockchip_rk3399 arm64/rockchip/rk_grf.c optional fdt soc_rockchip_rk3328 | fdt soc_rockchip_rk3399 arm64/rockchip/rk_pinctrl.c optional fdt rk_pinctrl soc_rockchip_rk3328 | fdt rk_pinctrl soc_rockchip_rk3399 arm64/rockchip/rk_gpio.c optional fdt rk_gpio soc_rockchip_rk3328 | fdt rk_gpio soc_rockchip_rk3399 +arm64/rockchip/rk_spi.c optional fdt rk_spi arm64/rockchip/rk_usb2phy.c optional fdt rk_usb2phy soc_rockchip_rk3328 | soc_rockchip_rk3399 arm64/rockchip/rk_typec_phy.c optional fdt rk_typec_phy soc_rockchip_rk3399 arm64/rockchip/if_dwc_rk.c optional fdt dwc_rk soc_rockchip_rk3328 | fdt dwc_rk soc_rockchip_rk3399 dev/dwc/if_dwc.c optional fdt dwc_rk soc_rockchip_rk3328 | fdt dwc_rk soc_rockchip_rk3399 dev/dwc/if_dwc_if.m optional fdt dwc_rk soc_rockchip_rk3328 | fdt dwc_rk soc_rockchip_rk3399 # RockChip Clock support arm64/rockchip/clk/rk_cru.c optional fdt soc_rockchip_rk3328 | fdt soc_rockchip_rk3399 arm64/rockchip/clk/rk_clk_armclk.c optional fdt soc_rockchip_rk3328 | fdt soc_rockchip_rk3399 arm64/rockchip/clk/rk_clk_composite.c optional fdt soc_rockchip_rk3328 | fdt soc_rockchip_rk3399 arm64/rockchip/clk/rk_clk_gate.c optional fdt soc_rockchip_rk3328 | fdt soc_rockchip_rk3399 arm64/rockchip/clk/rk_clk_mux.c optional fdt soc_rockchip_rk3328 | fdt soc_rockchip_rk3399 arm64/rockchip/clk/rk_clk_pll.c optional fdt soc_rockchip_rk3328 | fdt soc_rockchip_rk3399 arm64/rockchip/clk/rk3328_cru.c optional fdt soc_rockchip_rk3328 arm64/rockchip/clk/rk3399_cru.c optional fdt soc_rockchip_rk3399 arm64/rockchip/clk/rk3399_pmucru.c optional fdt soc_rockchip_rk3399