mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-28 11:18:45 +07:00
d843fc6e9d
This is a PCI & UART driver, which suppors both PIO and DMA mode UART operation. It has 3 identical UART ports and one internal DMA controller. Current FW will export 4 pci devices for hsu: 3 uart ports and 1 dma controller, each has one IRQ line. And we need to discuss the device model, one PCI device covering whole HSU should be a better model, but there is a problem of how to export the 4 IRQs info Current driver set the highest baud rate to 2746800bps, which is easy to scale down to 115200/230400.... To suport higher baud rate, we need add special process, change DLAB/DLH/PS/DIV/MUL registers all together. 921600 is the highest baud rate that has been tested with Bluetooth modem connected to HSU port 0. Will test more when there is right BT firmware. Current version contains several work around for A0's Silicon bugs Signed-off-by: Feng Tang <feng.tang@intel.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
91 lines
3.7 KiB
Makefile
91 lines
3.7 KiB
Makefile
#
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# Makefile for the kernel serial device drivers.
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#
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obj-$(CONFIG_SERIAL_CORE) += serial_core.o
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obj-$(CONFIG_SERIAL_21285) += 21285.o
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# These Sparc drivers have to appear before others such as 8250
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# which share ttySx minor node space. Otherwise console device
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# names change and other unplesantries.
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obj-$(CONFIG_SERIAL_SUNCORE) += suncore.o
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obj-$(CONFIG_SERIAL_SUNHV) += sunhv.o
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obj-$(CONFIG_SERIAL_SUNZILOG) += sunzilog.o
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obj-$(CONFIG_SERIAL_SUNSU) += sunsu.o
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obj-$(CONFIG_SERIAL_SUNSAB) += sunsab.o
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obj-$(CONFIG_SERIAL_8250) += 8250.o
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obj-$(CONFIG_SERIAL_8250_PNP) += 8250_pnp.o
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obj-$(CONFIG_SERIAL_8250_GSC) += 8250_gsc.o
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obj-$(CONFIG_SERIAL_8250_PCI) += 8250_pci.o
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obj-$(CONFIG_SERIAL_8250_HP300) += 8250_hp300.o
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obj-$(CONFIG_SERIAL_8250_CS) += serial_cs.o
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obj-$(CONFIG_SERIAL_8250_ACORN) += 8250_acorn.o
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obj-$(CONFIG_SERIAL_8250_CONSOLE) += 8250_early.o
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obj-$(CONFIG_SERIAL_8250_FOURPORT) += 8250_fourport.o
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obj-$(CONFIG_SERIAL_8250_ACCENT) += 8250_accent.o
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obj-$(CONFIG_SERIAL_8250_BOCA) += 8250_boca.o
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obj-$(CONFIG_SERIAL_8250_EXAR_ST16C554) += 8250_exar_st16c554.o
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obj-$(CONFIG_SERIAL_8250_HUB6) += 8250_hub6.o
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obj-$(CONFIG_SERIAL_8250_MCA) += 8250_mca.o
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obj-$(CONFIG_SERIAL_AMBA_PL010) += amba-pl010.o
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obj-$(CONFIG_SERIAL_AMBA_PL011) += amba-pl011.o
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obj-$(CONFIG_SERIAL_CLPS711X) += clps711x.o
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obj-$(CONFIG_SERIAL_PXA) += pxa.o
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obj-$(CONFIG_SERIAL_PNX8XXX) += pnx8xxx_uart.o
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obj-$(CONFIG_SERIAL_SA1100) += sa1100.o
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obj-$(CONFIG_SERIAL_BCM63XX) += bcm63xx_uart.o
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obj-$(CONFIG_SERIAL_BFIN) += bfin_5xx.o
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obj-$(CONFIG_SERIAL_BFIN_SPORT) += bfin_sport_uart.o
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obj-$(CONFIG_SERIAL_SAMSUNG) += samsung.o
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obj-$(CONFIG_SERIAL_S3C2400) += s3c2400.o
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obj-$(CONFIG_SERIAL_S3C2410) += s3c2410.o
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obj-$(CONFIG_SERIAL_S3C2412) += s3c2412.o
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obj-$(CONFIG_SERIAL_S3C2440) += s3c2440.o
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obj-$(CONFIG_SERIAL_S3C24A0) += s3c24a0.o
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obj-$(CONFIG_SERIAL_S3C6400) += s3c6400.o
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obj-$(CONFIG_SERIAL_S5PV210) += s5pv210.o
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obj-$(CONFIG_SERIAL_MAX3100) += max3100.o
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obj-$(CONFIG_SERIAL_MAX3107) += max3107.o
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obj-$(CONFIG_SERIAL_MAX3107_AAVA) += max3107-aava.o
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obj-$(CONFIG_SERIAL_IP22_ZILOG) += ip22zilog.o
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obj-$(CONFIG_SERIAL_MUX) += mux.o
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obj-$(CONFIG_SERIAL_68328) += 68328serial.o
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obj-$(CONFIG_SERIAL_68360) += 68360serial.o
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obj-$(CONFIG_SERIAL_MCF) += mcf.o
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obj-$(CONFIG_SERIAL_PMACZILOG) += pmac_zilog.o
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obj-$(CONFIG_SERIAL_LH7A40X) += serial_lh7a40x.o
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obj-$(CONFIG_SERIAL_DZ) += dz.o
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obj-$(CONFIG_SERIAL_ZS) += zs.o
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obj-$(CONFIG_SERIAL_SH_SCI) += sh-sci.o
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obj-$(CONFIG_SERIAL_SGI_L1_CONSOLE) += sn_console.o
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obj-$(CONFIG_SERIAL_CPM) += cpm_uart/
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obj-$(CONFIG_SERIAL_IMX) += imx.o
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obj-$(CONFIG_SERIAL_MPC52xx) += mpc52xx_uart.o
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obj-$(CONFIG_SERIAL_ICOM) += icom.o
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obj-$(CONFIG_SERIAL_M32R_SIO) += m32r_sio.o
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obj-$(CONFIG_SERIAL_MPSC) += mpsc.o
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obj-$(CONFIG_SERIAL_SB1250_DUART) += sb1250-duart.o
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obj-$(CONFIG_ETRAX_SERIAL) += crisv10.o
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obj-$(CONFIG_SERIAL_SC26XX) += sc26xx.o
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obj-$(CONFIG_SERIAL_JSM) += jsm/
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obj-$(CONFIG_SERIAL_TXX9) += serial_txx9.o
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obj-$(CONFIG_SERIAL_VR41XX) += vr41xx_siu.o
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obj-$(CONFIG_SERIAL_SGI_IOC4) += ioc4_serial.o
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obj-$(CONFIG_SERIAL_SGI_IOC3) += ioc3_serial.o
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obj-$(CONFIG_SERIAL_ATMEL) += atmel_serial.o
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obj-$(CONFIG_SERIAL_UARTLITE) += uartlite.o
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obj-$(CONFIG_SERIAL_MSM) += msm_serial.o
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obj-$(CONFIG_SERIAL_NETX) += netx-serial.o
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obj-$(CONFIG_SERIAL_OF_PLATFORM) += of_serial.o
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obj-$(CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL) += nwpserial.o
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obj-$(CONFIG_SERIAL_KS8695) += serial_ks8695.o
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obj-$(CONFIG_KGDB_SERIAL_CONSOLE) += kgdboc.o
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obj-$(CONFIG_SERIAL_QE) += ucc_uart.o
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obj-$(CONFIG_SERIAL_TIMBERDALE) += timbuart.o
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obj-$(CONFIG_SERIAL_GRLIB_GAISLER_APBUART) += apbuart.o
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obj-$(CONFIG_SERIAL_ALTERA_JTAGUART) += altera_jtaguart.o
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obj-$(CONFIG_SERIAL_ALTERA_UART) += altera_uart.o
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obj-$(CONFIG_SERIAL_MRST_MAX3110) += mrst_max3110.o
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obj-$(CONFIG_SERIAL_MFD_HSU) += mfd.o
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