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Age	Commit message (Collapse)	Author
2024-11-28	lib: utils/serial: Use fdt_driver for initialization	Samuel Holland
	The serial driver subsystem does not need any extra data, so it can use `struct fdt_driver` directly. The generic fdt_serial_init() first attempts to match the chosen stdout device, and upon failure matches the first available serial device in the DT. It is a fatal error if no such device is found. This matches the behavior of fdt_driver_init_one(). Signed-off-by: Samuel Holland <[email protected]> Reviewed-by: Anup Patel <[email protected]>
2024-08-24	lib: utils/serial: Constify FDT pointers in parsing functions	Samuel Holland
	Indicate that none of these functions modify the devicetree by constifying the parameter type. Signed-off-by: Samuel Holland <[email protected]> Reviewed-by: Andrew Jones <[email protected]> Reviewed-by: Anup Patel <[email protected]>
2022-12-12	lib: utils: serial: Add FDT driver for Renesas SCIF	Lad Prabhakar
	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 <[email protected]> Reviewed-by: Anup Patel <[email protected]>