linux-stable/drivers/tty/serial/8250
Andy Shevchenko 0a9410b981 serial: 8250_lpss: Enable DMA on Intel Elkhart Lake
PSE UARTs on Intel Elkhart Lake support DMA mode.
Enable DMA on these ports.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20210721162452.48764-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-07-27 12:08:20 +02:00
..
8250.h serial: 8250: Use BIT(x) for UART_{CAP,BUG}_* 2021-05-20 17:14:50 +02:00
8250_accent.c
8250_acorn.c
8250_aspeed_vuart.c Merge 5.13-rc4 into tty-next 2021-05-31 09:44:28 +02:00
8250_bcm2835aux.c
8250_bcm7271.c serial: 8250_bcm7271: use NULL to initialized a null pointer 2021-07-21 12:31:23 +02:00
8250_boca.c
8250_core.c tty/serial: make port of serial8250_register_8250_port const 2021-05-20 16:59:14 +02:00
8250_dma.c
8250_dw.c serial: 8250_dw: Add device HID for new AMD UART controller 2021-05-13 17:08:42 +02:00
8250_dwlib.c
8250_dwlib.h
8250_early.c tty: serial: 8250: 8250_port: Move prototypes to shared location 2020-11-13 15:28:12 +01:00
8250_em.c
8250_exar.c serial: 8250_exar: Add ->unregister_gpio() callback 2021-07-21 12:48:47 +02:00
8250_exar_st16c554.c
8250_fintek.c
8250_fourport.c
8250_fsl.c serial: do not restore interrupt state in sysrq helper 2021-04-22 12:04:26 +02:00
8250_gsc.c
8250_hp300.c
8250_hub6.c
8250_ingenic.c
8250_ioc3.c
8250_lpc18xx.c
8250_lpss.c serial: 8250_lpss: Enable DMA on Intel Elkhart Lake 2021-07-27 12:08:20 +02:00
8250_men_mcb.c
8250_mid.c
8250_mtk.c serial: 8250-mtk: Fix reference leak in mtk8250_probe 2020-11-26 21:19:58 +01:00
8250_of.c serial: 8250: of: Check for CONFIG_SERIAL_8250_BCM7271 2021-05-13 16:22:48 +02:00
8250_omap.c serial: 8250: 8250_omap: make a const array static, makes object smaller 2021-07-21 12:30:05 +02:00
8250_pci.c serial: 8250: Correct the clock for OxSemi PCIe devices 2021-06-16 09:20:29 +02:00
8250_pnp.c serial: 8250_pnp: Support configurable clock frequency 2021-07-21 12:31:02 +02:00
8250_port.c serial: 8250: Define RX trigger levels for OxSemi 950 devices 2021-07-27 12:05:46 +02:00
8250_pxa.c
8250_tegra.c 8250_tegra: clean up tegra_uart_handle_break 2021-01-07 16:17:31 +01:00
8250_uniphier.c
Kconfig serial: 8250: extend compile-test coverage 2021-07-21 12:32:12 +02:00
Makefile serial: 8250: Add new 8250-core based Broadcom STB driver 2021-03-26 15:18:30 +01:00
serial_cs.c serial_cs: Add Option International GSM-Ready 56K/ISDN modem 2021-06-16 09:20:29 +02:00