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https://github.com/riscv-software-src/opensbi
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Add FDT driver for Renesas SCIF.
dts example:
soc: soc {
....
scif0: serial@1004b800 {
compatible = "renesas,scif-r9a07g043",
"renesas,scif-r9a07g044";
reg = <0 0x1004b800 0 0x400>;
interrupts = <412 IRQ_TYPE_LEVEL_HIGH>,
<414 IRQ_TYPE_LEVEL_HIGH>,
<415 IRQ_TYPE_LEVEL_HIGH>,
<413 IRQ_TYPE_LEVEL_HIGH>,
<416 IRQ_TYPE_LEVEL_HIGH>,
<416 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "eri", "rxi", "txi",
"bri", "dri", "tei";
clocks = <&cpg CPG_MOD R9A07G043_SCIF0_CLK_PCK>;
clock-names = "fck";
power-domains = <&cpg>;
resets = <&cpg R9A07G043_SCIF0_RST_SYSTEM_N>;
status = "disabled";
};
....
};
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
49 lines
2.3 KiB
Makefile
49 lines
2.3 KiB
Makefile
#
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# SPDX-License-Identifier: BSD-2-Clause
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#
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# Copyright (c) 2019 Western Digital Corporation or its affiliates.
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#
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# Authors:
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# Anup Patel <anup.patel@wdc.com>
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#
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libsbiutils-objs-$(CONFIG_FDT_SERIAL) += serial/fdt_serial.o
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libsbiutils-objs-$(CONFIG_FDT_SERIAL) += serial/fdt_serial_drivers.o
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carray-fdt_serial_drivers-$(CONFIG_FDT_SERIAL_CADENCE) += fdt_serial_cadence
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libsbiutils-objs-$(CONFIG_FDT_SERIAL_CADENCE) += serial/fdt_serial_cadence.o
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carray-fdt_serial_drivers-$(CONFIG_FDT_SERIAL_GAISLER) += fdt_serial_gaisler
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libsbiutils-objs-$(CONFIG_FDT_SERIAL_GAISLER) += serial/fdt_serial_gaisler.o
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carray-fdt_serial_drivers-$(CONFIG_FDT_SERIAL_HTIF) += fdt_serial_htif
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libsbiutils-objs-$(CONFIG_FDT_SERIAL_HTIF) += serial/fdt_serial_htif.o
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carray-fdt_serial_drivers-$(CONFIG_FDT_SERIAL_RENESAS_SCIF) += fdt_serial_renesas_scif
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libsbiutils-objs-$(CONFIG_FDT_SERIAL_RENESAS_SCIF) += serial/fdt_serial_renesas_scif.o
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carray-fdt_serial_drivers-$(CONFIG_FDT_SERIAL_SHAKTI) += fdt_serial_shakti
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libsbiutils-objs-$(CONFIG_FDT_SERIAL_SHAKTI) += serial/fdt_serial_shakti.o
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carray-fdt_serial_drivers-$(CONFIG_FDT_SERIAL_SIFIVE) += fdt_serial_sifive
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libsbiutils-objs-$(CONFIG_FDT_SERIAL_SIFIVE) += serial/fdt_serial_sifive.o
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carray-fdt_serial_drivers-$(CONFIG_FDT_SERIAL_LITEX) += fdt_serial_litex
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libsbiutils-objs-$(CONFIG_FDT_SERIAL_LITEX) += serial/fdt_serial_litex.o
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carray-fdt_serial_drivers-$(CONFIG_FDT_SERIAL_UART8250) += fdt_serial_uart8250
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libsbiutils-objs-$(CONFIG_FDT_SERIAL_UART8250) += serial/fdt_serial_uart8250.o
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carray-fdt_serial_drivers-$(CONFIG_FDT_SERIAL_XILINX_UARTLITE) += fdt_serial_xlnx_uartlite
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libsbiutils-objs-$(CONFIG_FDT_SERIAL_XILINX_UARTLITE) += serial/fdt_serial_xlnx_uartlite.o
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libsbiutils-objs-$(CONFIG_SERIAL_CADENCE) += serial/cadence-uart.o
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libsbiutils-objs-$(CONFIG_SERIAL_GAISLER) += serial/gaisler-uart.o
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libsbiutils-objs-$(CONFIG_SERIAL_RENESAS_SCIF) += serial/renesas_scif.o
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libsbiutils-objs-$(CONFIG_SERIAL_SHAKTI) += serial/shakti-uart.o
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libsbiutils-objs-$(CONFIG_SERIAL_SIFIVE) += serial/sifive-uart.o
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libsbiutils-objs-$(CONFIG_SERIAL_LITEX) += serial/litex-uart.o
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libsbiutils-objs-$(CONFIG_SERIAL_UART8250) += serial/uart8250.o
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libsbiutils-objs-$(CONFIG_SERIAL_XILINX_UARTLITE) += serial/xlnx-uartlite.o
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libsbiutils-objs-$(CONFIG_SERIAL_SEMIHOSTING) += serial/semihosting.o
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