u-boot/drivers/serial/Makefile
Weijie Gao 2161f1fcb3 serial: add uart driver for MediaTek MT7620 SoC
This patch adds uart support for MediaTek MT7620 and earlier SoCs.

The UART used by MT7620 is incompatible with the ns16550a driver.
All registers of this UART have different addresses. A special 16-bit
register for Divisor Latch is used to set the baudrate instead of the
original two 8-bit registers (DLL and DLM).

The driver supports of-platdata which is useful for tiny SPL.

Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
2021-01-24 21:39:26 +01:00

78 lines
2.5 KiB
Makefile

# SPDX-License-Identifier: GPL-2.0+
#
# (C) Copyright 2006-2009
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
ifdef CONFIG_SPL_BUILD
ifeq ($(CONFIG_$(SPL_TPL_)BUILD)$(CONFIG_$(SPL_TPL_)DM_SERIAL),yy)
obj-y += serial-uclass.o
else
obj-y += serial.o
endif
else
ifdef CONFIG_DM_SERIAL
obj-y += serial-uclass.o
else
obj-y += serial.o
endif
endif
ifdef CONFIG_DM_SERIAL
obj-$(CONFIG_PL01X_SERIAL) += serial_pl01x.o
else
obj-$(CONFIG_PL010_SERIAL) += serial_pl01x.o
obj-$(CONFIG_PL011_SERIAL) += serial_pl01x.o
obj-$(CONFIG_SYS_NS16550_SERIAL) += serial_ns16550.o
endif
obj-$(CONFIG_ALTERA_UART) += altera_uart.o
obj-$(CONFIG_ALTERA_JTAG_UART) += altera_jtag_uart.o
obj-$(CONFIG_AR933X_UART) += serial_ar933x.o
obj-$(CONFIG_ARM_DCC) += arm_dcc.o
obj-$(CONFIG_ATMEL_USART) += atmel_usart.o
obj-$(CONFIG_BCM6345_SERIAL) += serial_bcm6345.o
obj-$(CONFIG_COREBOOT_SERIAL) += serial_coreboot.o
obj-$(CONFIG_CORTINA_UART) += serial_cortina.o
obj-$(CONFIG_EFI_APP) += serial_efi.o
obj-$(CONFIG_LPC32XX_HSUART) += lpc32xx_hsuart.o
obj-$(CONFIG_MCFUART) += serial_mcf.o
obj-$(CONFIG_SYS_NS16550) += ns16550.o
obj-$(CONFIG_S5P) += serial_s5p.o
obj-$(CONFIG_MXC_UART) += serial_mxc.o
obj-$(CONFIG_PXA_SERIAL) += serial_pxa.o
obj-$(CONFIG_MESON_SERIAL) += serial_meson.o
obj-$(CONFIG_INTEL_MID_SERIAL) += serial_intel_mid.o
ifdef CONFIG_SPL_BUILD
obj-$(CONFIG_ROCKCHIP_SERIAL) += serial_rockchip.o
endif
obj-$(CONFIG_XILINX_UARTLITE) += serial_xuartlite.o
obj-$(CONFIG_SANDBOX_SERIAL) += sandbox.o
obj-$(CONFIG_SCIF_CONSOLE) += serial_sh.o
obj-$(CONFIG_ZYNQ_SERIAL) += serial_zynq.o
obj-$(CONFIG_FSL_LPUART) += serial_lpuart.o
obj-$(CONFIG_FSL_LINFLEXUART) += serial_linflexuart.o
obj-$(CONFIG_ARC_SERIAL) += serial_arc.o
obj-$(CONFIG_UNIPHIER_SERIAL) += serial_uniphier.o
obj-$(CONFIG_STM32_SERIAL) += serial_stm32.o
obj-$(CONFIG_STI_ASC_SERIAL) += serial_sti_asc.o
obj-$(CONFIG_PIC32_SERIAL) += serial_pic32.o
obj-$(CONFIG_BCM283X_MU_SERIAL) += serial_bcm283x_mu.o
obj-$(CONFIG_BCM283X_PL011_SERIAL) += serial_bcm283x_pl011.o
obj-$(CONFIG_MSM_SERIAL) += serial_msm.o
obj-$(CONFIG_MVEBU_A3700_UART) += serial_mvebu_a3700.o
obj-$(CONFIG_MPC8XX_CONS) += serial_mpc8xx.o
obj-$(CONFIG_NULLDEV_SERIAL) += serial_nulldev.o
obj-$(CONFIG_OWL_SERIAL) += serial_owl.o
obj-$(CONFIG_OMAP_SERIAL) += serial_omap.o
obj-$(CONFIG_MTK_SERIAL) += serial_mtk.o
obj-$(CONFIG_MT7620_SERIAL) += serial_mt7620.o
obj-$(CONFIG_SIFIVE_SERIAL) += serial_sifive.o
obj-$(CONFIG_XEN_SERIAL) += serial_xen.o
ifndef CONFIG_SPL_BUILD
obj-$(CONFIG_USB_TTY) += usbtty.o
endif