1a8d2903cb
Add the driver for on-chip UART used on UniPhier SoCs.
This hardware is similar to 8250, but the register mapping is
slightly different:
- The offset to FCR, MCR is different.
- The divisor latch access bit does not exist. Instead, the
divisor latch register is available at offset 9.
This driver overrides serial_{in,out}, dl_{read,write} callbacks,
but wants to borrow most of code from 8250_core.c.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
27 lines
1.1 KiB
Makefile
27 lines
1.1 KiB
Makefile
#
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# Makefile for the 8250 serial device drivers.
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#
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obj-$(CONFIG_SERIAL_8250) += 8250.o
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8250-y := 8250_core.o
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8250-$(CONFIG_SERIAL_8250_PNP) += 8250_pnp.o
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8250-$(CONFIG_SERIAL_8250_DMA) += 8250_dma.o
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obj-$(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-$(CONFIG_SERIAL_8250_FSL) += 8250_fsl.o
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obj-$(CONFIG_SERIAL_8250_DW) += 8250_dw.o
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obj-$(CONFIG_SERIAL_8250_EM) += 8250_em.o
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obj-$(CONFIG_SERIAL_8250_OMAP) += 8250_omap.o
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obj-$(CONFIG_SERIAL_8250_FINTEK) += 8250_fintek.o
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obj-$(CONFIG_SERIAL_8250_MT6577) += 8250_mtk.o
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obj-$(CONFIG_SERIAL_8250_UNIPHIER) += 8250_uniphier.o
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