@@ -5,7 +5,7 @@
# SPDX-License-Identifier: GPL-2.0+
#
-
+obj-y += board.o
obj-$(CONFIG_CMD_BOOTM) += bootm.o
ifeq ($(CONFIG_CPU_SH2),y)
obj-y += time_sh2.o
new file mode 100644
@@ -0,0 +1,17 @@
+/*
+ * Copyright (C) 2016 Vladimir Zapolskiy <vz@mleia.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int dram_init(void)
+{
+ gd->ram_size = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE,
+ CONFIG_SYS_SDRAM_SIZE);
+
+ return 0;
+}
@@ -11,8 +11,6 @@
#include <netdev.h>
#include <i2c.h>
-DECLARE_GLOBAL_DATA_PTR;
-
#define MODEMR (0xFFCC0020)
#define MODEMR_MASK (0x6)
#define MODEMR_533MHZ (0x2)
@@ -172,12 +170,3 @@ int board_late_init(void)
return 0;
}
-
-int dram_init(void)
-{
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
-
- return 0;
-}
@@ -11,8 +11,6 @@
#include <asm/io.h>
#include <asm/processor.h>
-DECLARE_GLOBAL_DATA_PTR;
-
int checkboard(void)
{
puts("BOARD: ESPT-GIGA\n");
@@ -24,14 +22,6 @@ int board_init(void)
return 0;
}
-int dram_init(void)
-{
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
- return 0;
-}
-
void led_set_state(unsigned short value)
{
}
@@ -11,8 +11,6 @@
#include <asm/io.h>
#include <asm/processor.h>
-DECLARE_GLOBAL_DATA_PTR;
-
int checkboard(void)
{
puts("BOARD: MPR2\n");
@@ -138,11 +136,3 @@ int board_init(void)
return 0;
}
-
-int dram_init(void)
-{
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- printf("SDRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
- return 0;
-}
@@ -17,8 +17,6 @@
#include <asm/io.h>
#include <asm/processor.h>
-DECLARE_GLOBAL_DATA_PTR;
-
#define LED_BASE 0xB0800000
int checkboard(void)
@@ -32,14 +30,6 @@ int board_init(void)
return 0;
}
-int dram_init(void)
-{
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
- return 0;
-}
-
void led_set_state(unsigned short value)
{
outw(value & 0xFF, LED_BASE);
@@ -15,8 +15,6 @@
#include <asm/io.h>
#include <asm/processor.h>
-DECLARE_GLOBAL_DATA_PTR;
-
#define LED_BASE 0xB0800000
int checkboard(void)
@@ -33,14 +31,6 @@ int board_init(void)
return 0;
}
-int dram_init(void)
-{
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
- return 0;
-}
-
void led_set_state(unsigned short value)
{
writew(value & 0xFF, LED_BASE);
@@ -8,8 +8,6 @@
#include <common.h>
#include <asm/processor.h>
-DECLARE_GLOBAL_DATA_PTR;
-
int checkboard(void)
{
puts("BOARD: SH7750/SH7750S/SH7750R Solution Engine\n");
@@ -21,14 +19,6 @@ int board_init(void)
return 0;
}
-int dram_init (void)
-{
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
- return 0;
-}
-
int board_late_init(void)
{
return 0;
@@ -15,8 +15,6 @@
#include <asm/io.h>
#include <asm/processor.h>
-DECLARE_GLOBAL_DATA_PTR;
-
int checkboard(void)
{
puts("BOARD: Renesas MigoR\n");
@@ -28,14 +26,6 @@ int board_init(void)
return 0;
}
-int dram_init (void)
-{
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
- return 0;
-}
-
void led_set_state (unsigned short value)
{
}
@@ -10,8 +10,6 @@
#include <asm/io.h>
#include <asm/processor.h>
-DECLARE_GLOBAL_DATA_PTR;
-
/* PRI control register */
#define PRPRICR5 0xFF800048 /* LMB */
#define PRPRICR5_D 0x2a
@@ -130,14 +128,6 @@ int board_init(void)
return 0;
}
-int dram_init(void)
-{
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
- return 0;
-}
-
void led_set_state(unsigned short value)
{
}
@@ -22,16 +22,6 @@ int checkboard(void)
return 0;
}
-int dram_init(void)
-{
- DECLARE_GLOBAL_DATA_PTR;
-
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
- return 0;
-}
-
static void debug_led(u8 led)
{
/* PDGR[0-4] is debug LED */
@@ -11,8 +11,6 @@
#include <netdev.h>
#include <i2c.h>
-DECLARE_GLOBAL_DATA_PTR;
-
#define MODEMR (0xFFCC0020)
#define MODEMR_MASK (0x6)
#define MODEMR_533MHZ (0x2)
@@ -61,15 +59,6 @@ int board_late_init(void)
return 0;
}
-int dram_init(void)
-{
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
-
- return 0;
-}
-
#ifdef CONFIG_SMC911X
int board_eth_init(bd_t *bis)
{
@@ -12,8 +12,6 @@
#include <asm/io.h>
#include <asm/pci.h>
-DECLARE_GLOBAL_DATA_PTR;
-
int checkboard(void)
{
puts("BOARD: Renesas Solutions R2D Plus\n");
@@ -25,14 +23,6 @@ int board_init(void)
return 0;
}
-int dram_init(void)
-{
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
- return 0;
-}
-
int board_late_init(void)
{
return 0;
@@ -13,8 +13,6 @@
#include <netdev.h>
#include "r7780mp.h"
-DECLARE_GLOBAL_DATA_PTR;
-
int checkboard(void)
{
#if defined(CONFIG_R7780MP)
@@ -33,14 +31,6 @@ int board_init(void)
return 0;
}
-int dram_init(void)
-{
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
- return 0;
-}
-
void led_set_state(unsigned short value)
{
@@ -13,8 +13,6 @@
#include <asm/io.h>
#include <asm/processor.h>
-DECLARE_GLOBAL_DATA_PTR;
-
int checkboard(void)
{
puts("BOARD: Renesas Technology RSK7203\n");
@@ -26,14 +24,6 @@ int board_init(void)
return 0;
}
-int dram_init(void)
-{
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
- return 0;
-}
-
void led_set_state(unsigned short value)
{
}
@@ -14,8 +14,6 @@
#include <asm/io.h>
#include <asm/processor.h>
-DECLARE_GLOBAL_DATA_PTR;
-
int checkboard(void)
{
puts("BOARD: Renesas Technology RSK7264\n");
@@ -27,14 +25,6 @@ int board_init(void)
return 0;
}
-int dram_init(void)
-{
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
- return 0;
-}
-
void led_set_state(unsigned short value)
{
}
@@ -15,8 +15,6 @@
#include <asm/io.h>
#include <asm/processor.h>
-DECLARE_GLOBAL_DATA_PTR;
-
int checkboard(void)
{
puts("BOARD: Renesas RSK7269\n");
@@ -28,14 +26,6 @@ int board_init(void)
return 0;
}
-int dram_init(void)
-{
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
- return 0;
-}
-
void led_set_state(unsigned short value)
{
}
@@ -159,17 +159,6 @@ int board_init(void)
return 0;
}
-int dram_init(void)
-{
- DECLARE_GLOBAL_DATA_PTR;
-
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
-
- return 0;
-}
-
int board_mmc_init(bd_t *bis)
{
struct gpio_regs *gpio = GPIO_BASE;
@@ -175,17 +175,6 @@ int board_init(void)
return 0;
}
-int dram_init(void)
-{
- DECLARE_GLOBAL_DATA_PTR;
-
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
-
- return 0;
-}
-
int board_mmc_init(bd_t *bis)
{
struct gpio_regs *gpio = GPIO_BASE;
@@ -224,31 +224,6 @@ int board_init(void)
return 0;
}
-int dram_init(void)
-{
- DECLARE_GLOBAL_DATA_PTR;
-
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
- printf(" Physical address\n");
- printf(" 0x%08x - 0x%08x : Accessible Space as ECC Area\n",
- SH7757LCR_SDRAM_PHYS_TOP,
- SH7757LCR_SDRAM_PHYS_TOP + SH7757LCR_SDRAM_SIZE - 1);
- printf(" 0x%08x - 0x%08x : No Access Area\n",
- SH7757LCR_SDRAM_PHYS_TOP + SH7757LCR_SDRAM_SIZE,
- SH7757LCR_SDRAM_PHYS_TOP + SH7757LCR_SDRAM_SIZE * 2 - 1);
- printf(" 0x%08x - 0x%08x : Non-ECC Area for DVC/AVC\n",
- SH7757LCR_SDRAM_PHYS_TOP + SH7757LCR_SDRAM_ECC_SETTING * 2,
- SH7757LCR_SDRAM_PHYS_TOP + SH7757LCR_SDRAM_ECC_SETTING * 2 +
- SH7757LCR_SDRAM_DVC_SIZE - 1);
- printf(" 0x%08x - 0x%08x : Non-ECC Area for G200eR2\n",
- SH7757LCR_SDRAM_PHYS_TOP + SH7757LCR_GRA_OFFSET,
- SH7757LCR_SDRAM_PHYS_TOP + SH7757LCR_GRA_OFFSET + 0x00ffffff);
-
- return 0;
-}
-
int board_mmc_init(bd_t *bis)
{
return mmcif_mmc_init();
@@ -12,8 +12,6 @@
#include <asm/io.h>
#include <asm/processor.h>
-DECLARE_GLOBAL_DATA_PTR;
-
#define CPU_CMDREG 0xB1000006
#define PDCR 0xffef0006
#define PECR 0xffef0008
@@ -51,14 +49,6 @@ int board_init(void)
return 0;
}
-int dram_init(void)
-{
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
- return 0;
-}
-
void led_set_state(unsigned short value)
{
}
@@ -10,8 +10,6 @@
#include <asm/pci.h>
#include <netdev.h>
-DECLARE_GLOBAL_DATA_PTR;
-
int checkboard(void)
{
puts("BOARD: Renesas Technology Corp. R0P7785LC0011RL\n");
@@ -23,14 +21,6 @@ int board_init(void)
return 0;
}
-int dram_init(void)
-{
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
- return 0;
-}
-
static struct pci_controller hose;
void pci_init_board(void)
{
@@ -33,16 +33,6 @@ int board_init(void)
return 0;
}
-int dram_init(void)
-{
- DECLARE_GLOBAL_DATA_PTR;
-
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
- return 0;
-}
-
int board_eth_init(bd_t *bis)
{
return ne2k_register();
Generic board support assumes a different method of specifying DRAM size on board, also it can be shared among all boards, notably only sh7763rdp board has a custom legacy dram_init(), however the difference is only in printing some additional information, this feature can be removed. Signed-off-by: Vladimir Zapolskiy <vz@mleia.com> --- arch/sh/lib/Makefile | 2 +- arch/sh/lib/board.c | 17 +++++++++++++++++ board/alphaproject/ap_sh4a_4a/ap_sh4a_4a.c | 11 ----------- board/espt/espt.c | 10 ---------- board/mpr2/mpr2.c | 10 ---------- board/ms7720se/ms7720se.c | 10 ---------- board/ms7722se/ms7722se.c | 10 ---------- board/ms7750se/ms7750se.c | 10 ---------- board/renesas/MigoR/migo_r.c | 10 ---------- board/renesas/ap325rxa/ap325rxa.c | 10 ---------- board/renesas/ecovec/ecovec.c | 10 ---------- board/renesas/r0p7734/r0p7734.c | 11 ----------- board/renesas/r2dplus/r2dplus.c | 10 ---------- board/renesas/r7780mp/r7780mp.c | 10 ---------- board/renesas/rsk7203/rsk7203.c | 10 ---------- board/renesas/rsk7264/rsk7264.c | 10 ---------- board/renesas/rsk7269/rsk7269.c | 10 ---------- board/renesas/sh7752evb/sh7752evb.c | 11 ----------- board/renesas/sh7753evb/sh7753evb.c | 11 ----------- board/renesas/sh7757lcr/sh7757lcr.c | 25 ------------------------- board/renesas/sh7763rdp/sh7763rdp.c | 10 ---------- board/renesas/sh7785lcr/sh7785lcr.c | 10 ---------- board/shmin/shmin.c | 10 ---------- 23 files changed, 18 insertions(+), 230 deletions(-) create mode 100644 arch/sh/lib/board.c