From d064cbffff37367b64b53f6e6942cbea67109237 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Thu, 23 Oct 2014 22:26:10 +0900 Subject: dm: serial: use Driver Model for UniPhier serial driver This commit converts UniPhier on-chip serial driver to driver model. Since UniPhier SoCs do not have Device Tree support, some board files should be added under arch/arm/cpu/armv7/uniphier/ph1-*/ directories. (Device Tree support for UniPhier platform is still under way.) Now the base address and master clock frequency are passed from platform data, so CONFIG_SYS_UNIPHIER_SERIAL_BASE* and CONFIG_SYS_UNIPHIER_UART_CLK should be removed. Tested on UniPhier PH1-LD4 ref board. Signed-off-by: Masahiro Yamada Acked-by: Simon Glass --- include/dm/platform_data/serial-uniphier.h | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 include/dm/platform_data/serial-uniphier.h (limited to 'include/dm/platform_data/serial-uniphier.h') diff --git a/include/dm/platform_data/serial-uniphier.h b/include/dm/platform_data/serial-uniphier.h new file mode 100644 index 0000000..52343e3 --- /dev/null +++ b/include/dm/platform_data/serial-uniphier.h @@ -0,0 +1,18 @@ +/* + * Copyright (C) 2014 Panasonic Corporation + * Author: Masahiro Yamada + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __PLAT_UNIPHIER_SERIAL_H +#define __PLAT_UNIPHIER_SERIAL_H + +#define DRIVER_NAME "uniphier-uart" + +struct uniphier_serial_platform_data { + unsigned long base; + unsigned int uartclk; +}; + +#endif /* __PLAT_UNIPHIER_SERIAL_H */ -- cgit v1.1