u-boot/arch/arm/mach-uniphier/board_early_init_f.c
Masahiro Yamada 019df879a9 ARM: uniphier: add ProXstream2 and PH1-LD6b support
The DDR SDRAM initialization code has not been mainlined yet, but
U-Boot proper should work.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2015-09-25 00:59:33 +09:00

72 lines
1.4 KiB
C

/*
* Copyright (C) 2012-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <mach/init.h>
#include <mach/micro-support-card.h>
#include <mach/soc_info.h>
int board_early_init_f(void)
{
led_puts("U0");
switch (uniphier_get_soc_type()) {
#if defined(CONFIG_ARCH_UNIPHIER_PH1_SLD3)
case SOC_UNIPHIER_PH1_SLD3:
ph1_sld3_pin_init();
led_puts("U1");
ph1_ld4_clk_init();
break;
#endif
#if defined(CONFIG_ARCH_UNIPHIER_PH1_LD4)
case SOC_UNIPHIER_PH1_LD4:
ph1_ld4_pin_init();
led_puts("U1");
ph1_ld4_clk_init();
break;
#endif
#if defined(CONFIG_ARCH_UNIPHIER_PH1_PRO4)
case SOC_UNIPHIER_PH1_PRO4:
ph1_pro4_pin_init();
led_puts("U1");
ph1_pro4_clk_init();
break;
#endif
#if defined(CONFIG_ARCH_UNIPHIER_PH1_SLD8)
case SOC_UNIPHIER_PH1_SLD8:
ph1_sld8_pin_init();
led_puts("U1");
ph1_ld4_clk_init();
break;
#endif
#if defined(CONFIG_ARCH_UNIPHIER_PH1_PRO5)
case SOC_UNIPHIER_PH1_PRO5:
ph1_pro5_pin_init();
led_puts("U1");
ph1_pro5_clk_init();
break;
#endif
#if defined(CONFIG_ARCH_UNIPHIER_PROXSTREAM2)
case SOC_UNIPHIER_PROXSTREAM2:
proxstream2_pin_init();
led_puts("U1");
proxstream2_clk_init();
break;
#endif
#if defined(CONFIG_ARCH_UNIPHIER_PH1_LD6B)
case SOC_UNIPHIER_PH1_LD6B:
ph1_ld6b_pin_init();
led_puts("U1");
proxstream2_clk_init();
break;
#endif
default:
break;
}
led_puts("U2");
return 0;
}