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Diffstat (limited to 'arch/arm/cpu/armv7/uniphier/ph1-ld4/sg_init.c')
-rw-r--r--arch/arm/cpu/armv7/uniphier/ph1-ld4/sg_init.c28
1 files changed, 0 insertions, 28 deletions
diff --git a/arch/arm/cpu/armv7/uniphier/ph1-ld4/sg_init.c b/arch/arm/cpu/armv7/uniphier/ph1-ld4/sg_init.c
deleted file mode 100644
index 2cc5df608f..0000000000
--- a/arch/arm/cpu/armv7/uniphier/ph1-ld4/sg_init.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2011-2014 Panasonic Corporation
- * Author: Masahiro Yamada <yamada.m@jp.panasonic.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/io.h>
-#include <asm/arch/sg-regs.h>
-
-void sg_init(void)
-{
- u32 tmp;
-
- /* Set DDR size */
- tmp = sg_memconf_val_ch0(CONFIG_SDRAM0_SIZE, CONFIG_DDR_NUM_CH0);
- tmp |= sg_memconf_val_ch1(CONFIG_SDRAM1_SIZE, CONFIG_DDR_NUM_CH1);
-#if CONFIG_SDRAM0_BASE + CONFIG_SDRAM0_SIZE < CONFIG_SDRAM1_BASE
- tmp |= SG_MEMCONF_SPARSEMEM;
-#endif
- writel(tmp, SG_MEMCONF);
-
- /* Input ports must be enabled before deasserting reset of cores */
- tmp = readl(SG_IECTRL);
- tmp |= 0x1;
- writel(tmp, SG_IECTRL);
-}
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