From 0021b437377b4ea95f567f91fbf506c0b0b9e227 Mon Sep 17 00:00:00 2001 From: Lad Prabhakar Date: Sat, 10 Dec 2022 10:30:08 +0000 Subject: lib: utils: serial: Add FDT driver for Renesas SCIF 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 Reviewed-by: Anup Patel --- include/sbi_utils/fdt/fdt_helper.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include') diff --git a/include/sbi_utils/fdt/fdt_helper.h b/include/sbi_utils/fdt/fdt_helper.h index c39f77aa..09f3095d 100644 --- a/include/sbi_utils/fdt/fdt_helper.h +++ b/include/sbi_utils/fdt/fdt_helper.h @@ -59,6 +59,9 @@ int fdt_parse_timebase_frequency(void *fdt, unsigned long *freq); int fdt_parse_gaisler_uart_node(void *fdt, int nodeoffset, struct platform_uart_data *uart); +int fdt_parse_renesas_scif_node(void *fdt, int nodeoffset, + struct platform_uart_data *uart); + int fdt_parse_shakti_uart_node(void *fdt, int nodeoffset, struct platform_uart_data *uart); -- cgit v1.3.1