config UNIPHIER_SMP
bool
-choice
- prompt "UniPhier SoC select"
- default ARCH_UNIPHIER_PH1_PRO4
-
config ARCH_UNIPHIER_PH1_SLD3
- bool "PH1-sLD3"
+ bool "UniPhier PH1-sLD3 SoC"
select UNIPHIER_SMP
+ help
+ This enables support for UniPhier PH1-sLD3 SoC.
config ARCH_UNIPHIER_PH1_LD4
- bool "PH1-LD4"
+ bool "UniPhier PH1-LD4 SoC"
+ depends on !ARCH_UNIPHIER_PH1_SLD3
+ help
+ This enables support for UniPhier PH1-LD4 SoC.
config ARCH_UNIPHIER_PH1_PRO4
- bool "PH1-Pro4"
+ bool "UniPhier PH1-Pro4 SoC"
select UNIPHIER_SMP
+ depends on !ARCH_UNIPHIER_PH1_SLD3 && \
+ !ARCH_UNIPHIER_PH1_LD4 && \
+ !ARCH_UNIPHIER_PH1_SLD8
+ help
+ This enables support for UniPhier PH1-Pro4 SoC.
config ARCH_UNIPHIER_PH1_SLD8
- bool "PH1-sLD8"
-
-endchoice
+ bool "UniPhier PH1-sLD8 SoC"
+ depends on !ARCH_UNIPHIER_PH1_SLD3
+ help
+ This enables support for UniPhier PH1-sLD8 SoC.
config MICRO_SUPPORT_CARD
bool "Use Micro Support Card"
The command "ddrphy" shows the resulting parameters of DDR PHY
training; it is useful for the evaluation of DDR PHY training.
-choice
- prompt "DDR3 Frequency select"
-
-config DDR_FREQ_1600
- bool "DDR3 1600"
- depends on ARCH_UNIPHIER_PH1_SLD3 || ARCH_UNIPHIER_PH1_LD4 || ARCH_UNIPHIER_PH1_PRO4
-
-config DDR_FREQ_1333
- bool "DDR3 1333"
- depends on ARCH_UNIPHIER_PH1_SLD3 || ARCH_UNIPHIER_PH1_LD4 || ARCH_UNIPHIER_PH1_SLD8
-
-endchoice
-
-config DDR_FREQ
- int
- default 1333 if DDR_FREQ_1333
- default 1600 if DDR_FREQ_1600
-
endif
obj-y += lowlevel_init.o
obj-y += init_page_table.o
-obj-y += spl.o
-obj-y += memconf.o
-obj-y += ddrphy_training.o
+obj-y += boards.o
+
+obj-y += init/ bcu/ memconf/ pll/ early-clk/ early-pinctrl/ umc/ ddrphy/
+obj-$(CONFIG_MICRO_SUPPORT_CARD) += sbc/
obj-$(CONFIG_DEBUG_LL) += debug_ll.o
obj-$(CONFIG_CMD_PINMON) += cmd_pinmon.o
obj-$(CONFIG_CMD_DDRPHY_DUMP) += cmd_ddrphy.o
+obj-y += pinctrl/ clk/
+
endif
obj-y += timer.o
+obj-y += soc_info.o
+obj-y += boot-mode/
obj-$(CONFIG_MICRO_SUPPORT_CARD) += micro-support-card.o
-
-obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD3) += ph1-sld3/
-obj-$(CONFIG_ARCH_UNIPHIER_PH1_LD4) += ph1-ld4/
-obj-$(CONFIG_ARCH_UNIPHIER_PH1_PRO4) += ph1-pro4/
-obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD8) += ph1-sld8/
--- /dev/null
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD3) += bcu-ph1-sld3.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_LD4) += bcu-ph1-ld4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD8) += bcu-ph1-ld4.o
* SPDX-License-Identifier: GPL-2.0+
*/
-#include <common.h>
#include <linux/io.h>
#include <mach/bcu-regs.h>
+#include <mach/init.h>
#define ch(x) ((x) >= 32 ? 0 : (x) < 0 ? 0x11111111 : 0x11111111 << (x))
-void bcu_init(void)
+int ph1_ld4_bcu_init(const struct uniphier_board_data *bd)
{
int shift;
writel(0x11111111, BCSCR5); /* 0xe0000000-0Xffffffff: IPPC/IPPD-bus */
/* Specify DDR channel */
- shift = (CONFIG_SDRAM1_BASE - CONFIG_SDRAM0_BASE) / 0x04000000 * 4;
+ shift = (bd->dram_ch1_base - bd->dram_ch0_base) / 0x04000000 * 4;
writel(ch(shift), BCIPPCCHR2); /* 0x80000000-0x9fffffff */
shift -= 32;
shift -= 32;
writel(ch(shift), BCIPPCCHR4); /* 0xc0000000-0xdfffffff */
+
+ return 0;
}
* SPDX-License-Identifier: GPL-2.0+
*/
-#include <common.h>
#include <linux/io.h>
#include <mach/bcu-regs.h>
+#include <mach/init.h>
#define ch(x) ((x) >= 32 ? 0 : (x) < 0 ? 0x11111111 : 0x11111111 << (x))
-void bcu_init(void)
+int ph1_sld3_bcu_init(const struct uniphier_board_data *bd)
{
int shift;
writel(0x24440000, BCSCR5);
/* Specify DDR channel */
- shift = (CONFIG_SDRAM1_BASE - CONFIG_SDRAM0_BASE) / 0x04000000 * 4;
+ shift = (bd->dram_ch1_base - bd->dram_ch0_base) / 0x04000000 * 4;
writel(ch(shift), BCIPPCCHR2); /* 0x80000000-0x9fffffff */
shift -= 32;
shift -= 32;
writel(ch(shift), BCIPPCCHR4); /* 0xc0000000-0xdfffffff */
+
+ return 0;
}
* SPDX-License-Identifier: GPL-2.0+
*/
+#include <mach/init.h>
#include <mach/micro-support-card.h>
-
-void pin_init(void);
-void clkrst_init(void);
+#include <mach/soc_info.h>
int board_early_init_f(void)
{
led_puts("U0");
- pin_init();
-
- led_puts("U1");
-
- clkrst_init();
+ 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
+ default:
+ break;
+ }
led_puts("U2");
--- /dev/null
+/*
+ * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <libfdt.h>
+#include <linux/kernel.h>
+#include <mach/init.h>
+
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_SLD3)
+static const struct uniphier_board_data ph1_sld3_data = {
+ .dram_ch0_base = 0x80000000,
+ .dram_ch0_size = 0x20000000,
+ .dram_ch0_width = 32,
+ .dram_ch1_base = 0xc0000000,
+ .dram_ch1_size = 0x20000000,
+ .dram_ch1_width = 16,
+ .dram_ch2_base = 0xc0000000,
+ .dram_ch2_size = 0x10000000,
+ .dram_ch2_width = 16,
+ .dram_freq = 1600,
+};
+#endif
+
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_LD4)
+static const struct uniphier_board_data ph1_ld4_data = {
+ .dram_ch0_base = 0x80000000,
+ .dram_ch0_size = 0x10000000,
+ .dram_ch0_width = 16,
+ .dram_ch1_base = 0x90000000,
+ .dram_ch1_size = 0x10000000,
+ .dram_ch1_width = 16,
+ .dram_freq = 1600,
+};
+#endif
+
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_PRO4)
+static const struct uniphier_board_data ph1_pro4_data = {
+ .dram_ch0_base = 0x80000000,
+ .dram_ch0_size = 0x20000000,
+ .dram_ch0_width = 32,
+ .dram_ch1_base = 0xa0000000,
+ .dram_ch1_size = 0x20000000,
+ .dram_ch1_width = 32,
+ .dram_freq = 1600,
+};
+#endif
+
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_SLD8)
+static const struct uniphier_board_data ph1_sld8_data = {
+ .dram_ch0_base = 0x80000000,
+ .dram_ch0_size = 0x10000000,
+ .dram_ch0_width = 16,
+ .dram_ch1_base = 0x90000000,
+ .dram_ch1_size = 0x10000000,
+ .dram_ch1_width = 16,
+ .dram_freq = 1333,
+};
+#endif
+
+struct uniphier_board_id {
+ const char *compatible;
+ const struct uniphier_board_data *param;
+};
+
+static const struct uniphier_board_id uniphier_boards[] = {
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_SLD3)
+ { "socionext,ph1-sld3", &ph1_sld3_data, },
+#endif
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_LD4)
+ { "socionext,ph1-ld4", &ph1_ld4_data, },
+#endif
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_PRO4)
+ { "socionext,ph1-pro4", &ph1_pro4_data, },
+#endif
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_SLD8)
+ { "socionext,ph1-sld8", &ph1_sld8_data, },
+#endif
+};
+
+const struct uniphier_board_data *uniphier_get_board_param(const void *fdt)
+{
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(uniphier_boards); i++) {
+ if (!fdt_node_check_compatible(fdt, 0,
+ uniphier_boards[i].compatible))
+ return uniphier_boards[i].param;
+ }
+
+ return NULL;
+}
--- /dev/null
+obj-y += boot-mode.o
+
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD3) += boot-mode-ph1-sld3.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_LD4) += boot-mode-ph1-ld4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_PRO4) += boot-mode-ph1-ld4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD8) += boot-mode-ph1-ld4.o
{BOOT_DEVICE_NONE, "Reserved"},
{BOOT_DEVICE_NONE, "Reserved"},
{BOOT_DEVICE_NONE, "Reserved"},
- { /* sentinel */ }
};
-int get_boot_mode_sel(void)
+static int get_boot_mode_sel(void)
{
return (readl(SG_PINMON0) >> 1) & 0x1f;
}
-u32 spl_boot_device(void)
+u32 ph1_ld4_boot_device(void)
{
int boot_mode;
- if (boot_is_swapped())
- return BOOT_DEVICE_NOR;
-
boot_mode = get_boot_mode_sel();
return boot_device_table[boot_mode].type;
}
+
+void ph1_ld4_boot_mode_show(void)
+{
+ int mode_sel, i;
+
+ mode_sel = get_boot_mode_sel();
+
+ puts("Boot Mode Pin:\n");
+
+ for (i = 0; i < ARRAY_SIZE(boot_device_table); i++)
+ printf(" %c %02x %s\n", i == mode_sel ? '*' : ' ', i,
+ boot_device_table[i].info);
+}
#include <mach/sg-regs.h>
#include <mach/sbc-regs.h>
-struct boot_device_info boot_device_table[] = {
+static struct boot_device_info boot_device_table[] = {
{BOOT_DEVICE_NONE, "Reserved"},
{BOOT_DEVICE_NONE, "External Master"},
{BOOT_DEVICE_NONE, "Reserved"},
{BOOT_DEVICE_NONE, "Reserved"},
{BOOT_DEVICE_NONE, "Reserved"},
{BOOT_DEVICE_NONE, "Reserved"},
- { /* sentinel */ }
};
-int get_boot_mode_sel(void)
+static int get_boot_mode_sel(void)
{
return readl(SG_PINMON0) & 0x3f;
}
-u32 spl_boot_device(void)
+u32 ph1_sld3_boot_device(void)
{
int boot_mode;
- if (boot_is_swapped())
- return BOOT_DEVICE_NOR;
-
boot_mode = get_boot_mode_sel();
return boot_device_table[boot_mode].type;
}
+
+void ph1_sld3_boot_mode_show(void)
+{
+ int mode_sel, i;
+
+ mode_sel = get_boot_mode_sel();
+
+ puts("Boot Mode Pin:\n");
+
+ for (i = 0; i < ARRAY_SIZE(boot_device_table); i++)
+ printf(" %c %02x %s\n", i == mode_sel ? '*' : ' ', i,
+ boot_device_table[i].info);
+}
--- /dev/null
+/*
+ * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <spl.h>
+#include <linux/io.h>
+#include <mach/boot-device.h>
+#include <mach/sbc-regs.h>
+#include <mach/soc_info.h>
+
+u32 spl_boot_device(void)
+{
+ if (boot_is_swapped())
+ return BOOT_DEVICE_NOR;
+
+ switch (uniphier_get_soc_type()) {
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_SLD3)
+ case SOC_UNIPHIER_PH1_SLD3:
+ return ph1_sld3_boot_device();
+#endif
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_LD4) || \
+ defined(CONFIG_ARCH_UNIPHIER_PH1_PRO4) || \
+ defined(CONFIG_ARCH_UNIPHIER_PH1_SLD8)
+ case SOC_UNIPHIER_PH1_LD4:
+ case SOC_UNIPHIER_PH1_PRO4:
+ case SOC_UNIPHIER_PH1_SLD8:
+ return ph1_ld4_boot_device();
+#endif
+ default:
+ return BOOT_DEVICE_NONE;
+ }
+}
--- /dev/null
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD3) += clk-ph1-ld4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_LD4) += clk-ph1-ld4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_PRO4) += clk-ph1-pro4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD8) += clk-ph1-ld4.o
*/
#include <linux/io.h>
+#include <mach/init.h>
#include <mach/sc-regs.h>
-void clkrst_init(void)
+void ph1_ld4_clk_init(void)
{
u32 tmp;
*/
#include <linux/io.h>
+#include <mach/init.h>
#include <mach/sc-regs.h>
-void clkrst_init(void)
+void ph1_pro4_clk_init(void)
{
u32 tmp;
/*
- * Copyright (C) 2014 Panasonic Corporation
- * Author: Masahiro Yamada <yamada.m@jp.panasonic.com>
+ * Copyright (C) 2014-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <mach/boot-device.h>
#include <mach/sbc-regs.h>
+#include <mach/soc_info.h>
static int do_pinmon(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
- int mode_sel, i;
-
printf("Boot Swap: %s\n\n", boot_is_swapped() ? "ON" : "OFF");
- mode_sel = get_boot_mode_sel();
-
- puts("Boot Mode Pin:\n");
-
- for (i = 0; boot_device_table[i].info; i++)
- printf(" %c %02x %s\n", i == mode_sel ? '*' : ' ', i,
- boot_device_table[i].info);
+ switch (uniphier_get_soc_type()) {
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_SLD3)
+ case SOC_UNIPHIER_PH1_SLD3:
+ ph1_sld3_boot_mode_show();
+ break;
+#endif
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_LD4) || \
+ defined(CONFIG_ARCH_UNIPHIER_PH1_PRO4) || \
+ defined(CONFIG_ARCH_UNIPHIER_PH1_SLD8)
+ case SOC_UNIPHIER_PH1_LD4:
+ case SOC_UNIPHIER_PH1_PRO4:
+ case SOC_UNIPHIER_PH1_SLD8:
+ ph1_ld4_boot_mode_show();
+ break;
+#endif
+ default:
+ break;
+ }
return 0;
}
--- /dev/null
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_LD4) += ddrphy-training.o ddrphy-ph1-ld4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_PRO4) += ddrphy-training.o ddrphy-ph1-pro4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD8) += ddrphy-training.o ddrphy-ph1-sld8.o
#include <linux/io.h>
#include <mach/ddrphy-regs.h>
-void ddrphy_init(struct ddrphy __iomem *phy, int freq, int size)
+int ph1_ld4_ddrphy_init(struct ddrphy __iomem *phy, int freq, int size)
{
u32 tmp;
writel(0x0300C473, &phy->pgcr[1]);
writel(0x0000005D, &phy->zq[0].cr[1]);
+
+ return 0;
}
#include <linux/io.h>
#include <mach/ddrphy-regs.h>
-void ddrphy_init(struct ddrphy __iomem *phy, int freq, int size)
+int ph1_pro4_ddrphy_init(struct ddrphy __iomem *phy, int freq, int size)
{
u32 tmp;
writel(0x0300C473, &phy->pgcr[1]);
writel(0x0000005D, &phy->zq[0].cr[1]);
+
+ return 0;
}
#include <linux/io.h>
#include <mach/ddrphy-regs.h>
-void ddrphy_init(struct ddrphy __iomem *phy, int freq, int size)
+int ph1_sld8_ddrphy_init(struct ddrphy __iomem *phy, int freq, int size)
{
u32 tmp;
writel(0x0300C473, &phy->pgcr[1]);
writel(0x0000005D, &phy->zq[0].cr[1]);
+
+ return 0;
}
--- /dev/null
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD3) += early-clk-ph1-ld4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_LD4) += early-clk-ph1-ld4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_PRO4) += early-clk-ph1-ld4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD8) += early-clk-ph1-ld4.o
#include <common.h>
#include <spl.h>
#include <linux/io.h>
+#include <mach/init.h>
#include <mach/sc-regs.h>
-void early_clkrst_init(void)
+int ph1_ld4_early_clk_init(const struct uniphier_board_data *bd)
{
u32 tmp;
tmp |= SC_CLKCTRL_CEN_UMC | SC_CLKCTRL_CEN_SBC | SC_CLKCTRL_CEN_PERI;
writel(tmp, SC_CLKCTRL);
readl(SC_CLKCTRL); /* dummy read */
+
+ return 0;
}
--- /dev/null
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD3) += early-pinctrl-ph1-sld3.o
* SPDX-License-Identifier: GPL-2.0+
*/
+#include <mach/init.h>
#include <mach/sg-regs.h>
-void early_pin_init(void)
+int ph1_sld3_early_pin_init(const struct uniphier_board_data *bd)
{
/* Comment format: PAD Name -> Function Name */
sg_set_pinsel(96, 2, 4, 4); /* RXD2 */
sg_set_pinsel(102, 2, 4, 4); /* TXD2 */
#endif
+
+ return 0;
}
/*
- * Copyright (C) 2011-2014 Panasonic Corporation
- * Author: Masahiro Yamada <yamada.m@jp.panasonic.com>
+ * Copyright (C) 2011-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef _ASM_BOOT_DEVICE_H_
#define _ASM_BOOT_DEVICE_H_
-int get_boot_mode_sel(void);
-
struct boot_device_info {
u32 type;
char *info;
};
-extern struct boot_device_info boot_device_table[];
+u32 ph1_sld3_boot_device(void);
+u32 ph1_ld4_boot_device(void);
+
+void ph1_sld3_boot_mode_show(void);
+void ph1_ld4_boot_mode_show(void);
#endif /* _ASM_BOOT_DEVICE_H_ */
#define DDRPHY_BASE(ch, phy) (0x5bc01000 + 0x200000 * (ch) + 0x1000 * (phy))
#ifndef __ASSEMBLY__
-void ddrphy_init(struct ddrphy __iomem *phy, int freq, int size);
+int ph1_ld4_ddrphy_init(struct ddrphy __iomem *phy, int freq, int size);
+int ph1_pro4_ddrphy_init(struct ddrphy __iomem *phy, int freq, int size);
+int ph1_sld8_ddrphy_init(struct ddrphy __iomem *phy, int freq, int size);
void ddrphy_prepare_training(struct ddrphy __iomem *phy, int rank);
int ddrphy_training(struct ddrphy __iomem *phy);
#endif
--- /dev/null
+/*
+ * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __MACH_INIT_H
+#define __MACH_INIT_H
+
+struct uniphier_board_data {
+ unsigned long dram_ch0_base;
+ unsigned long dram_ch0_size;
+ unsigned long dram_ch0_width;
+ unsigned long dram_ch1_base;
+ unsigned long dram_ch1_size;
+ unsigned long dram_ch1_width;
+ unsigned long dram_ch2_base;
+ unsigned long dram_ch2_size;
+ unsigned long dram_ch2_width;
+ unsigned int dram_freq;
+};
+
+const struct uniphier_board_data *uniphier_get_board_param(const void *fdt);
+
+int ph1_sld3_init(const struct uniphier_board_data *bd);
+int ph1_ld4_init(const struct uniphier_board_data *bd);
+int ph1_pro4_init(const struct uniphier_board_data *bd);
+int ph1_sld8_init(const struct uniphier_board_data *bd);
+
+#if defined(CONFIG_MICRO_SUPPORT_CARD)
+int ph1_sld3_sbc_init(const struct uniphier_board_data *bd);
+int ph1_ld4_sbc_init(const struct uniphier_board_data *bd);
+int ph1_pro4_sbc_init(const struct uniphier_board_data *bd);
+#else
+static inline int ph1_sld3_sbc_init(const struct uniphier_board_data *bd)
+{
+ return 0;
+}
+
+static inline int ph1_ld4_sbc_init(const struct uniphier_board_data *bd)
+{
+ return 0;
+}
+
+static inline int ph1_pro4_sbc_init(const struct uniphier_board_data *bd)
+{
+ return 0;
+}
+#endif
+
+int ph1_sld3_bcu_init(const struct uniphier_board_data *bd);
+int ph1_ld4_bcu_init(const struct uniphier_board_data *bd);
+
+int memconf_init(const struct uniphier_board_data *bd);
+int ph1_sld3_memconf_init(const struct uniphier_board_data *bd);
+
+int ph1_sld3_pll_init(const struct uniphier_board_data *bd);
+int ph1_ld4_pll_init(const struct uniphier_board_data *bd);
+int ph1_pro4_pll_init(const struct uniphier_board_data *bd);
+int ph1_sld8_pll_init(const struct uniphier_board_data *bd);
+
+int ph1_sld3_enable_dpll_ssc(const struct uniphier_board_data *bd);
+int ph1_ld4_enable_dpll_ssc(const struct uniphier_board_data *bd);
+
+int ph1_ld4_early_clk_init(const struct uniphier_board_data *bd);
+
+int ph1_sld3_early_pin_init(const struct uniphier_board_data *bd);
+
+int ph1_ld4_umc_init(const struct uniphier_board_data *bd);
+int ph1_pro4_umc_init(const struct uniphier_board_data *bd);
+int ph1_sld8_umc_init(const struct uniphier_board_data *bd);
+
+void ph1_sld3_pin_init(void);
+void ph1_ld4_pin_init(void);
+void ph1_pro4_pin_init(void);
+void ph1_sld8_pin_init(void);
+
+void ph1_ld4_clk_init(void);
+void ph1_pro4_clk_init(void);
+
+#define pr_err(fmt, args...) printf(fmt, ##args)
+
+#endif /* __MACH_INIT_H */
/* Memory Configuration */
#define SG_MEMCONF (SG_CTRL_BASE | 0x0400)
+#define SG_MEMCONF_CH0_SZ_MASK ((0x1 << 10) | (0x03 << 0))
#define SG_MEMCONF_CH0_SZ_64M ((0x0 << 10) | (0x01 << 0))
#define SG_MEMCONF_CH0_SZ_128M ((0x0 << 10) | (0x02 << 0))
#define SG_MEMCONF_CH0_SZ_256M ((0x0 << 10) | (0x03 << 0))
#define SG_MEMCONF_CH0_SZ_512M ((0x1 << 10) | (0x00 << 0))
#define SG_MEMCONF_CH0_SZ_1G ((0x1 << 10) | (0x01 << 0))
+#define SG_MEMCONF_CH0_NUM_MASK (0x1 << 8)
#define SG_MEMCONF_CH0_NUM_1 (0x1 << 8)
#define SG_MEMCONF_CH0_NUM_2 (0x0 << 8)
+#define SG_MEMCONF_CH1_SZ_MASK ((0x1 << 11) | (0x03 << 2))
#define SG_MEMCONF_CH1_SZ_64M ((0x0 << 11) | (0x01 << 2))
#define SG_MEMCONF_CH1_SZ_128M ((0x0 << 11) | (0x02 << 2))
#define SG_MEMCONF_CH1_SZ_256M ((0x0 << 11) | (0x03 << 2))
#define SG_MEMCONF_CH1_SZ_512M ((0x1 << 11) | (0x00 << 2))
#define SG_MEMCONF_CH1_SZ_1G ((0x1 << 11) | (0x01 << 2))
+#define SG_MEMCONF_CH1_NUM_MASK (0x1 << 9)
#define SG_MEMCONF_CH1_NUM_1 (0x1 << 9)
#define SG_MEMCONF_CH1_NUM_2 (0x0 << 9)
+#define SG_MEMCONF_CH2_SZ_MASK ((0x1 << 26) | (0x03 << 16))
#define SG_MEMCONF_CH2_SZ_64M ((0x0 << 26) | (0x01 << 16))
#define SG_MEMCONF_CH2_SZ_128M ((0x0 << 26) | (0x02 << 16))
#define SG_MEMCONF_CH2_SZ_256M ((0x0 << 26) | (0x03 << 16))
#define SG_MEMCONF_CH2_SZ_512M ((0x1 << 26) | (0x00 << 16))
+#define SG_MEMCONF_CH2_NUM_MASK (0x1 << 24)
#define SG_MEMCONF_CH2_NUM_1 (0x1 << 24)
#define SG_MEMCONF_CH2_NUM_2 (0x0 << 24)
--- /dev/null
+/*
+ * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __MACH_SOC_INFO_H__
+#define __MACH_SOC_INFO_H__
+
+enum uniphier_soc_id {
+ SOC_UNIPHIER_PH1_SLD3,
+ SOC_UNIPHIER_PH1_LD4,
+ SOC_UNIPHIER_PH1_PRO4,
+ SOC_UNIPHIER_PH1_SLD8,
+ SOC_UNIPHIER_PH1_PRO5,
+ SOC_UNIPHIER_PROXSTREAM2,
+ SOC_UNIPHIER_PH1_LD6B,
+ SOC_UNIPHIER_UNKNOWN,
+};
+
+#define UNIPHIER_NR_ENABLED_SOCS \
+ IS_ENABLED(CONFIG_ARCH_UNIPHIER_PH1_SLD3) + \
+ IS_ENABLED(CONFIG_ARCH_UNIPHIER_PH1_LD4) + \
+ IS_ENABLED(CONFIG_ARCH_UNIPHIER_PH1_PRO4) + \
+ IS_ENABLED(CONFIG_ARCH_UNIPHIER_PH1_SLD8) + \
+ IS_ENABLED(CONFIG_ARCH_UNIPHIER_PH1_PRO5) + \
+ IS_ENABLED(CONFIG_ARCH_UNIPHIER_PROXSTREAM2) + \
+ IS_ENABLED(CONFIG_ARCH_UNIPHIER_PH1_LD6B)
+
+#define UNIPHIER_MULTI_SOC ((UNIPHIER_NR_ENABLED_SOCS) > 1)
+
+#if UNIPHIER_MULTI_SOC
+enum uniphier_soc_id uniphier_get_soc_type(void);
+#else
+static inline enum uniphier_soc_id uniphier_get_soc_type(void)
+{
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_SLD3)
+ return SOC_UNIPHIER_PH1_SLD3;
+#endif
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_LD4)
+ return SOC_UNIPHIER_PH1_LD4;
+#endif
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_PRO4)
+ return SOC_UNIPHIER_PH1_PRO4;
+#endif
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_SLD8)
+ return SOC_UNIPHIER_PH1_SLD8;
+#endif
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_PRO5)
+ return SOC_UNIPHIER_PH1_PRO5;
+#endif
+#if defined(CONFIG_ARCH_UNIPHIER_PROXSTREAM2)
+ return SOC_UNIPHIER_PROXSTREAM2;
+#endif
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_LD6B)
+ return SOC_UNIPHIER_PH1_LD6B;
+#endif
+
+ return SOC_UNIPHIER_UNKNOWN;
+}
+#endif
+
+#endif /* __MACH_SOC_INFO_H__ */
--- /dev/null
+obj-y += init.o
+
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD3) += init-ph1-sld3.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_LD4) += init-ph1-ld4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_PRO4) += init-ph1-pro4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD8) += init-ph1-sld8.o
#include <common.h>
#include <spl.h>
#include <linux/compiler.h>
+#include <mach/init.h>
#include <mach/micro-support-card.h>
-void __weak bcu_init(void)
+int ph1_ld4_init(const struct uniphier_board_data *bd)
{
-};
+ ph1_ld4_bcu_init(bd);
-void __weak sbc_init(void)
-{
-};
-
-void __weak sg_init(void)
-{
-};
-
-void __weak early_pin_init(void)
-{
-};
-
-void sbc_init(void);
-void sg_init(void);
-void pll_init(void);
-void pin_init(void);
-void memconf_init(void);
-void early_clkrst_init(void);
-void early_pin_init(void);
-int umc_init(void);
-void enable_dpll_ssc(void);
-
-void spl_board_init(void)
-{
- bcu_init();
-
- sbc_init();
-
- sg_init();
+ ph1_ld4_sbc_init(bd);
support_card_reset();
- pll_init();
+ ph1_ld4_pll_init(bd);
support_card_init();
led_puts("L0");
- memconf_init();
+ memconf_init(bd);
led_puts("L1");
- early_clkrst_init();
+ ph1_ld4_early_clk_init(bd);
led_puts("L2");
- early_pin_init();
-
led_puts("L3");
#ifdef CONFIG_SPL_SERIAL_SUPPORT
{
int res;
- res = umc_init();
+ res = ph1_ld4_umc_init(bd);
if (res < 0) {
while (1)
;
led_puts("L5");
- enable_dpll_ssc();
+ ph1_ld4_enable_dpll_ssc(bd);
led_puts("L6");
+
+ return 0;
}
--- /dev/null
+/*
+ * Copyright (C) 2013-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <spl.h>
+#include <linux/compiler.h>
+#include <mach/init.h>
+#include <mach/micro-support-card.h>
+
+int ph1_pro4_init(const struct uniphier_board_data *bd)
+{
+ ph1_pro4_sbc_init(bd);
+
+ support_card_reset();
+
+ ph1_pro4_pll_init(bd);
+
+ support_card_init();
+
+ led_puts("L0");
+
+ memconf_init(bd);
+
+ led_puts("L1");
+
+ ph1_ld4_early_clk_init(bd);
+
+ led_puts("L2");
+
+ led_puts("L3");
+
+#ifdef CONFIG_SPL_SERIAL_SUPPORT
+ preloader_console_init();
+#endif
+
+ led_puts("L4");
+
+ {
+ int res;
+
+ res = ph1_pro4_umc_init(bd);
+ if (res < 0) {
+ while (1)
+ ;
+ }
+ }
+
+ led_puts("L5");
+
+ ph1_ld4_enable_dpll_ssc(bd);
+
+ led_puts("L6");
+
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright (C) 2013-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <spl.h>
+#include <linux/compiler.h>
+#include <mach/init.h>
+#include <mach/micro-support-card.h>
+
+int ph1_sld3_init(const struct uniphier_board_data *bd)
+{
+ ph1_sld3_bcu_init(bd);
+
+ ph1_sld3_sbc_init(bd);
+
+ support_card_reset();
+
+ ph1_sld3_pll_init(bd);
+
+ support_card_init();
+
+ led_puts("L0");
+
+ memconf_init(bd);
+ ph1_sld3_memconf_init(bd);
+
+ led_puts("L1");
+
+ ph1_ld4_early_clk_init(bd);
+
+ led_puts("L2");
+
+ ph1_sld3_early_pin_init(bd);
+
+ led_puts("L3");
+
+#ifdef CONFIG_SPL_SERIAL_SUPPORT
+ preloader_console_init();
+#endif
+
+ led_puts("L4");
+
+ led_puts("L5");
+
+ ph1_sld3_enable_dpll_ssc(bd);
+
+ led_puts("L6");
+
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright (C) 2013-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <spl.h>
+#include <linux/compiler.h>
+#include <mach/init.h>
+#include <mach/micro-support-card.h>
+
+int ph1_sld8_init(const struct uniphier_board_data *bd)
+{
+ ph1_ld4_bcu_init(bd);
+
+ ph1_ld4_sbc_init(bd);
+
+ support_card_reset();
+
+ ph1_sld8_pll_init(bd);
+
+ support_card_init();
+
+ led_puts("L0");
+
+ memconf_init(bd);
+
+ led_puts("L1");
+
+ ph1_ld4_early_clk_init(bd);
+
+ led_puts("L2");
+
+ led_puts("L3");
+
+#ifdef CONFIG_SPL_SERIAL_SUPPORT
+ preloader_console_init();
+#endif
+
+ led_puts("L4");
+
+ {
+ int res;
+
+ res = ph1_sld8_umc_init(bd);
+ if (res < 0) {
+ while (1)
+ ;
+ }
+ }
+
+ led_puts("L5");
+
+ ph1_ld4_enable_dpll_ssc(bd);
+
+ led_puts("L6");
+
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <spl.h>
+#include <mach/init.h>
+#include <mach/soc_info.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+void spl_board_init(void)
+{
+ const struct uniphier_board_data *param;
+
+ param = uniphier_get_board_param(gd->fdt_blob);
+ if (!param)
+ hang();
+
+ switch (uniphier_get_soc_type()) {
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_SLD3)
+ case SOC_UNIPHIER_PH1_SLD3:
+ ph1_sld3_init(param);
+ break;
+#endif
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_LD4)
+ case SOC_UNIPHIER_PH1_LD4:
+ ph1_ld4_init(param);
+ break;
+#endif
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_PRO4)
+ case SOC_UNIPHIER_PH1_PRO4:
+ ph1_pro4_init(param);
+ break;
+#endif
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_SLD8)
+ case SOC_UNIPHIER_PH1_SLD8:
+ ph1_sld8_init(param);
+ break;
+#endif
+ default:
+ break;
+ }
+}
+++ /dev/null
-/*
- * Copyright (C) 2011-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <linux/sizes.h>
-#include <linux/io.h>
-#include <mach/sg-regs.h>
-
-static inline u32 sg_memconf_val_ch0(unsigned long size, int num)
-{
- int size_mb = size / num;
- u32 ret;
-
- switch (size_mb) {
- case SZ_64M:
- ret = SG_MEMCONF_CH0_SZ_64M;
- break;
- case SZ_128M:
- ret = SG_MEMCONF_CH0_SZ_128M;
- break;
- case SZ_256M:
- ret = SG_MEMCONF_CH0_SZ_256M;
- break;
- case SZ_512M:
- ret = SG_MEMCONF_CH0_SZ_512M;
- break;
- case SZ_1G:
- ret = SG_MEMCONF_CH0_SZ_1G;
- break;
- default:
- BUG();
- break;
- }
-
- switch (num) {
- case 1:
- ret |= SG_MEMCONF_CH0_NUM_1;
- break;
- case 2:
- ret |= SG_MEMCONF_CH0_NUM_2;
- break;
- default:
- BUG();
- break;
- }
- return ret;
-}
-
-static inline u32 sg_memconf_val_ch1(unsigned long size, int num)
-{
- int size_mb = size / num;
- u32 ret;
-
- switch (size_mb) {
- case SZ_64M:
- ret = SG_MEMCONF_CH1_SZ_64M;
- break;
- case SZ_128M:
- ret = SG_MEMCONF_CH1_SZ_128M;
- break;
- case SZ_256M:
- ret = SG_MEMCONF_CH1_SZ_256M;
- break;
- case SZ_512M:
- ret = SG_MEMCONF_CH1_SZ_512M;
- break;
- case SZ_1G:
- ret = SG_MEMCONF_CH1_SZ_1G;
- break;
- default:
- BUG();
- break;
- }
-
- switch (num) {
- case 1:
- ret |= SG_MEMCONF_CH1_NUM_1;
- break;
- case 2:
- ret |= SG_MEMCONF_CH1_NUM_2;
- break;
- default:
- BUG();
- break;
- }
- return ret;
-}
-
-void memconf_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);
-}
--- /dev/null
+obj-y += memconf.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD3) += memconf-ph1-sld3.o
--- /dev/null
+/*
+ * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <linux/err.h>
+#include <linux/io.h>
+#include <linux/sizes.h>
+#include <mach/init.h>
+#include <mach/sg-regs.h>
+
+int ph1_sld3_memconf_init(const struct uniphier_board_data *bd)
+{
+ u32 tmp;
+ unsigned long size_per_word;
+
+ tmp = readl(SG_MEMCONF);
+
+ tmp &= ~(SG_MEMCONF_CH2_SZ_MASK | SG_MEMCONF_CH2_NUM_MASK);
+
+ switch (bd->dram_ch2_width) {
+ case 16:
+ tmp |= SG_MEMCONF_CH2_NUM_1;
+ size_per_word = bd->dram_ch2_size;
+ break;
+ case 32:
+ tmp |= SG_MEMCONF_CH2_NUM_2;
+ size_per_word = bd->dram_ch2_size >> 1;
+ break;
+ default:
+ pr_err("error: unsupported DRAM Ch2 width\n");
+ return -EINVAL;
+ }
+
+ /* Set DDR size */
+ switch (size_per_word) {
+ case SZ_64M:
+ tmp |= SG_MEMCONF_CH2_SZ_64M;
+ break;
+ case SZ_128M:
+ tmp |= SG_MEMCONF_CH2_SZ_128M;
+ break;
+ case SZ_256M:
+ tmp |= SG_MEMCONF_CH2_SZ_256M;
+ break;
+ case SZ_512M:
+ tmp |= SG_MEMCONF_CH2_SZ_512M;
+ break;
+ default:
+ pr_err("error: unsupported DRAM Ch2 size\n");
+ return -EINVAL;
+ }
+
+ writel(tmp, SG_MEMCONF);
+
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright (C) 2011-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <linux/err.h>
+#include <linux/io.h>
+#include <linux/sizes.h>
+#include <mach/init.h>
+#include <mach/sg-regs.h>
+
+int memconf_init(const struct uniphier_board_data *bd)
+{
+ u32 tmp = 0;
+ unsigned long size_per_word;
+
+ tmp = readl(SG_MEMCONF);
+
+ tmp &= ~(SG_MEMCONF_CH0_SZ_MASK | SG_MEMCONF_CH0_NUM_MASK);
+
+ switch (bd->dram_ch0_width) {
+ case 16:
+ tmp |= SG_MEMCONF_CH0_NUM_1;
+ size_per_word = bd->dram_ch0_size;
+ break;
+ case 32:
+ tmp |= SG_MEMCONF_CH0_NUM_2;
+ size_per_word = bd->dram_ch0_size >> 1;
+ break;
+ default:
+ pr_err("error: unsupported DRAM Ch0 width\n");
+ return -EINVAL;
+ }
+
+ /* Set DDR size */
+ switch (size_per_word) {
+ case SZ_64M:
+ tmp |= SG_MEMCONF_CH0_SZ_64M;
+ break;
+ case SZ_128M:
+ tmp |= SG_MEMCONF_CH0_SZ_128M;
+ break;
+ case SZ_256M:
+ tmp |= SG_MEMCONF_CH0_SZ_256M;
+ break;
+ case SZ_512M:
+ tmp |= SG_MEMCONF_CH0_SZ_512M;
+ break;
+ case SZ_1G:
+ tmp |= SG_MEMCONF_CH0_SZ_1G;
+ break;
+ default:
+ pr_err("error: unsupported DRAM Ch0 size\n");
+ return -EINVAL;
+ }
+
+ tmp &= ~(SG_MEMCONF_CH1_SZ_MASK | SG_MEMCONF_CH1_NUM_MASK);
+
+ switch (bd->dram_ch1_width) {
+ case 16:
+ tmp |= SG_MEMCONF_CH1_NUM_1;
+ size_per_word = bd->dram_ch1_size;
+ break;
+ case 32:
+ tmp |= SG_MEMCONF_CH1_NUM_2;
+ size_per_word = bd->dram_ch1_size >> 1;
+ break;
+ default:
+ pr_err("error: unsupported DRAM Ch1 width\n");
+ return -EINVAL;
+ }
+
+ switch (size_per_word) {
+ case SZ_64M:
+ tmp |= SG_MEMCONF_CH1_SZ_64M;
+ break;
+ case SZ_128M:
+ tmp |= SG_MEMCONF_CH1_SZ_128M;
+ break;
+ case SZ_256M:
+ tmp |= SG_MEMCONF_CH1_SZ_256M;
+ break;
+ case SZ_512M:
+ tmp |= SG_MEMCONF_CH1_SZ_512M;
+ break;
+ case SZ_1G:
+ tmp |= SG_MEMCONF_CH1_SZ_1G;
+ break;
+ default:
+ pr_err("error: unsupported DRAM Ch1 size\n");
+ return -EINVAL;
+ }
+
+ if (bd->dram_ch0_base + bd->dram_ch0_size < bd->dram_ch1_base)
+ tmp |= SG_MEMCONF_SPARSEMEM;
+ else
+ tmp &= ~SG_MEMCONF_SPARSEMEM;
+
+ writel(tmp, SG_MEMCONF);
+
+ return 0;
+}
+++ /dev/null
-#
-# SPDX-License-Identifier: GPL-2.0+
-#
-
-ifdef CONFIG_SPL_BUILD
-obj-y += bcu_init.o pll_init.o early_clkrst_init.o \
- pll_spectrum.o umc_init.o ddrphy_init.o
-obj-$(CONFIG_MICRO_SUPPORT_CARD) += sbc_init.o
-else
-obj-$(CONFIG_BOARD_EARLY_INIT_F) += pinctrl.o clkrst_init.o
-endif
-
-obj-y += boot-mode.o
+++ /dev/null
-#include "../ph1-pro4/boot-mode.c"
+++ /dev/null
-#include "../ph1-pro4/early_clkrst_init.c"
+++ /dev/null
-#include "../ph1-pro4/pll_spectrum.c"
+++ /dev/null
-#
-# SPDX-License-Identifier: GPL-2.0+
-#
-
-ifdef CONFIG_SPL_BUILD
-obj-y += pll_init.o early_clkrst_init.o \
- pll_spectrum.o umc_init.o ddrphy_init.o
-obj-$(CONFIG_MICRO_SUPPORT_CARD) += sbc_init.o
-else
-obj-$(CONFIG_BOARD_EARLY_INIT_F) += pinctrl.o clkrst_init.o
-endif
-
-obj-y += boot-mode.o
+++ /dev/null
-#
-# SPDX-License-Identifier: GPL-2.0+
-#
-
-ifdef CONFIG_SPL_BUILD
-obj-y += bcu_init.o memconf.o sg_init.o pll_init.o early_clkrst_init.o \
- early_pinctrl.o pll_spectrum.o umc_init.o
-obj-$(CONFIG_MICRO_SUPPORT_CARD) += sbc_init.o
-else
-obj-$(CONFIG_BOARD_EARLY_INIT_F) += pinctrl.o clkrst_init.o
-endif
-
-obj-y += boot-mode.o
+++ /dev/null
-#include "../ph1-pro4/clkrst_init.c"
+++ /dev/null
-#include "../ph1-pro4/early_clkrst_init.c"
+++ /dev/null
-/*
- * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <linux/types.h>
-#include <linux/sizes.h>
-#include <mach/sg-regs.h>
-
-static inline u32 sg_memconf_val_ch2(unsigned long size, int num)
-{
- int size_mb = size / num;
- u32 ret;
-
- switch (size_mb) {
- case SZ_64M:
- ret = SG_MEMCONF_CH2_SZ_64M;
- break;
- case SZ_128M:
- ret = SG_MEMCONF_CH2_SZ_128M;
- break;
- case SZ_256M:
- ret = SG_MEMCONF_CH2_SZ_256M;
- break;
- case SZ_512M:
- ret = SG_MEMCONF_CH2_SZ_512M;
- break;
- default:
- BUG();
- break;
- }
-
- switch (num) {
- case 1:
- ret |= SG_MEMCONF_CH2_NUM_1;
- break;
- case 2:
- ret |= SG_MEMCONF_CH2_NUM_2;
- break;
- default:
- BUG();
- break;
- }
- return ret;
-}
-
-u32 memconf_additional_val(void)
-{
- return sg_memconf_val_ch2(CONFIG_SDRAM2_SIZE, CONFIG_DDR_NUM_CH2);
-}
+++ /dev/null
-/*
- * Copyright (C) 2011-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-void sg_init(void)
-{
-}
+++ /dev/null
-/*
- * Copyright (C) 2011-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-
-int umc_init(void)
-{
- /* add UMC init code here */
- printf("Implement memory init code\n");
-
- return 0;
-}
+++ /dev/null
-include $(src)/../ph1-ld4/Makefile
+++ /dev/null
-#include "../ph1-ld4/bcu_init.c"
+++ /dev/null
-#include "../ph1-pro4/boot-mode.c"
+++ /dev/null
-#include "../ph1-ld4/clkrst_init.c"
+++ /dev/null
-#include "../ph1-ld4/early_clkrst_init.c"
+++ /dev/null
-#include "../ph1-ld4/pll_spectrum.c"
+++ /dev/null
-#include "../ph1-ld4/sbc_init.c"
--- /dev/null
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD3) += pinctrl-ph1-sld3.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_LD4) += pinctrl-ph1-ld4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_PRO4) += pinctrl-ph1-pro4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD8) += pinctrl-ph1-sld8.o
*/
#include <linux/io.h>
+#include <mach/init.h>
#include <mach/sg-regs.h>
-void pin_init(void)
+void ph1_ld4_pin_init(void)
{
u32 tmp;
*/
#include <linux/io.h>
+#include <mach/init.h>
#include <mach/sg-regs.h>
-void pin_init(void)
+void ph1_pro4_pin_init(void)
{
/* Comment format: PAD Name -> Function Name */
* SPDX-License-Identifier: GPL-2.0+
*/
+#include <mach/init.h>
#include <mach/sg-regs.h>
-void pin_init(void)
+void ph1_sld3_pin_init(void)
{
#ifdef CONFIG_USB_EHCI_UNIPHIER
sg_set_pinsel(13, 0, 4, 4); /* USB0OC */
*/
#include <linux/io.h>
+#include <mach/init.h>
#include <mach/sg-regs.h>
-void pin_init(void)
+void ph1_sld8_pin_init(void)
{
/* Comment format: PAD Name -> Function Name */
--- /dev/null
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD3) += pll-init-ph1-sld3.o \
+ pll-spectrum-ph1-sld3.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_LD4) += pll-init-ph1-ld4.o \
+ pll-spectrum-ph1-ld4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_PRO4) += pll-init-ph1-pro4.o \
+ pll-spectrum-ph1-ld4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD8) += pll-init-ph1-sld8.o \
+ pll-spectrum-ph1-ld4.o
*/
#include <common.h>
+#include <linux/err.h>
#include <linux/io.h>
+#include <mach/init.h>
#include <mach/sc-regs.h>
#include <mach/sg-regs.h>
#undef DPLL_SSC_RATE_1PER
-static void dpll_init(void)
+static int dpll_init(unsigned int dram_freq)
{
u32 tmp;
*/
tmp = readl(SC_DPLLCTRL);
tmp &= ~0x000f0000;
-#if CONFIG_DDR_FREQ == 1600
- tmp |= 0x000c0000;
-#elif CONFIG_DDR_FREQ == 1333
- tmp |= 0x000d0000;
-#else
-# error "Unknown frequency"
-#endif
+ switch (dram_freq) {
+ case 1333:
+ tmp |= 0x000d0000;
+ break;
+ case 1600:
+ tmp |= 0x000c0000;
+ break;
+ default:
+ pr_err("Unsupported frequency");
+ return -EINVAL;
+ }
#if defined(DPLL_SSC_RATE_1PER)
tmp &= ~SC_DPLLCTRL_SSC_RATE;
tmp = readl(SC_DPLLCTRL2);
tmp |= SC_DPLLCTRL2_NRSTDS;
writel(tmp, SC_DPLLCTRL2);
+
+ return 0;
}
static void upll_init(void)
writel(tmp, SC_VPLL27BCTRL);
}
-void pll_init(void)
+int ph1_ld4_pll_init(const struct uniphier_board_data *bd)
{
- dpll_init();
+ int ret;
+
+ ret = dpll_init(bd->dram_freq);
+ if (ret)
+ return ret;
upll_init();
vpll_init();
* so 20 usec can be saved here.
*/
udelay(480);
+
+ return 0;
}
*/
#include <common.h>
+#include <linux/err.h>
#include <linux/io.h>
+#include <mach/init.h>
#include <mach/sc-regs.h>
#include <mach/sg-regs.h>
#undef DPLL_SSC_RATE_1PER
-static void dpll_init(void)
+static int dpll_init(unsigned int dram_freq)
{
u32 tmp;
*/
tmp = readl(SC_DPLLCTRL);
tmp &= ~(0x000f0000);
-#if CONFIG_DDR_FREQ == 1600
- tmp |= 0x000c0000;
-#elif CONFIG_DDR_FREQ == 1333
- tmp |= 0x000d0000;
-#else
-# error "Unsupported frequency"
-#endif
+ switch (dram_freq) {
+ case 1333:
+ tmp |= 0x000d0000;
+ break;
+ case 1600:
+ tmp |= 0x000c0000;
+ break;
+ default:
+ pr_err("Unsupported frequency");
+ return -EINVAL;
+ }
/*
* Set Moduration rate
tmp = readl(SC_DPLLCTRL2);
tmp |= SC_DPLLCTRL2_NRSTDS;
writel(tmp, SC_DPLLCTRL2);
+
+ return 0;
}
static void vpll_init(void)
writel(tmp, SC_VPLL27BCTRL);
}
-void pll_init(void)
+int ph1_pro4_pll_init(const struct uniphier_board_data *bd)
{
- dpll_init();
+ int ret;
+
+ ret = dpll_init(bd->dram_freq);
+ if (ret)
+ return ret;
vpll_init();
/*
* We wait 1 usec in vpll_init() so 1 usec can be saved here.
*/
udelay(499);
+
+ return 0;
}
* SPDX-License-Identifier: GPL-2.0+
*/
-void pll_init(void)
+#include <mach/init.h>
+
+int ph1_sld3_pll_init(const struct uniphier_board_data *bd)
{
/* add pll init code here */
+ return 0;
}
#include <common.h>
#include <linux/io.h>
+#include <mach/init.h>
#include <mach/sc-regs.h>
#include <mach/sg-regs.h>
writel(tmp, SC_VPLL27BCTRL);
}
-void pll_init(void)
+int ph1_sld8_pll_init(const struct uniphier_board_data *bd)
{
dpll_init();
upll_init();
* so 20 usec can be saved here.
*/
udelay(480);
+
+ return 0;
}
* SPDX-License-Identifier: GPL-2.0+
*/
-#include <common.h>
#include <linux/io.h>
+#include <mach/init.h>
#include <mach/sc-regs.h>
-void enable_dpll_ssc(void)
+int ph1_ld4_enable_dpll_ssc(const struct uniphier_board_data *bd)
{
u32 tmp;
tmp = readl(SC_DPLLCTRL);
tmp |= SC_DPLLCTRL_SSC_EN;
writel(tmp, SC_DPLLCTRL);
+
+ return 0;
}
#include <common.h>
#include <linux/io.h>
+#include <mach/init.h>
#include <mach/sc-regs.h>
-void enable_dpll_ssc(void)
+int ph1_sld3_enable_dpll_ssc(const struct uniphier_board_data *bd)
{
u32 tmp;
tmp = readl(SC_DPLLCTRL);
tmp |= SC_DPLLCTRL_SSC_EN;
writel(tmp, SC_DPLLCTRL);
+
+ return 0;
}
--- /dev/null
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD3) += sbc-ph1-sld3.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_LD4) += sbc-ph1-ld4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_PRO4) += sbc-ph1-pro4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD8) += sbc-ph1-ld4.o
#include <common.h>
#include <linux/io.h>
+#include <mach/init.h>
#include <mach/sbc-regs.h>
#include <mach/sg-regs.h>
-void sbc_init(void)
+int ph1_ld4_sbc_init(const struct uniphier_board_data *bd)
{
u32 tmp;
writel(0x0000be01, SBBASE0); /* dummy */
writel(0x0200be01, SBBASE1);
}
+
+ return 0;
}
#include <common.h>
#include <linux/io.h>
+#include <mach/init.h>
#include <mach/sbc-regs.h>
#include <mach/sg-regs.h>
-void sbc_init(void)
+int ph1_pro4_sbc_init(const struct uniphier_board_data *bd)
{
/*
* Only CS1 is connected to support card.
writel(0x0000be01, SBBASE0); /* dummy */
writel(0x0200be01, SBBASE1);
}
+
+ return 0;
}
#include <common.h>
#include <linux/io.h>
+#include <mach/init.h>
#include <mach/sbc-regs.h>
#include <mach/sg-regs.h>
-void sbc_init(void)
+int ph1_sld3_sbc_init(const struct uniphier_board_data *bd)
{
/* only address/data multiplex mode is supported */
}
sg_set_pinsel(99, 1, 4, 4); /* GPIO26 -> EA24 */
+
+ return 0;
}
--- /dev/null
+/*
+ * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <linux/io.h>
+#include <linux/types.h>
+#include <mach/sg-regs.h>
+#include <mach/soc_info.h>
+
+#if UNIPHIER_MULTI_SOC
+enum uniphier_soc_id uniphier_get_soc_type(void)
+{
+ u32 revision = readl(SG_REVISION);
+ enum uniphier_soc_id ret;
+
+ switch ((revision & SG_REVISION_TYPE_MASK) >> SG_REVISION_TYPE_SHIFT) {
+#ifdef CONFIG_ARCH_UNIPHIER_PH1_SLD3
+ case 0x25:
+ ret = SOC_UNIPHIER_PH1_SLD3;
+ break;
+#endif
+#ifdef CONFIG_ARCH_UNIPHIER_PH1_LD4
+ case 0x26:
+ ret = SOC_UNIPHIER_PH1_LD4;
+ break;
+#endif
+#ifdef CONFIG_ARCH_UNIPHIER_PH1_PRO4
+ case 0x28:
+ ret = SOC_UNIPHIER_PH1_PRO4;
+ break;
+#endif
+#ifdef CONFIG_ARCH_UNIPHIER_PH1_SLD8
+ case 0x29:
+ ret = SOC_UNIPHIER_PH1_SLD8;
+ break;
+#endif
+#ifdef CONFIG_ARCH_UNIPHIER_PH1_PRO5
+ case 0x2A:
+ ret = SOC_UNIPHIER_PH1_PRO5;
+ break;
+#endif
+#ifdef CONFIG_ARCH_UNIPHIER_PROXSTREAM2
+ case 0x2E:
+ ret = SOC_UNIPHIER_PROXSTREAM2;
+ break;
+#endif
+#ifdef CONFIG_ARCH_UNIPHIER_PH1_LD6B
+ case 0x2F:
+ ret = SOC_UNIPHIER_PH1_LD6B;
+ break;
+#endif
+ default:
+ ret = SOC_UNIPHIER_UNKNOWN;
+ break;
+ }
+
+ return ret;
+}
+#endif
--- /dev/null
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_LD4) += umc-ph1-ld4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_PRO4) += umc-ph1-pro4.o
+obj-$(CONFIG_ARCH_UNIPHIER_PH1_SLD8) += umc-ph1-sld8.o
*/
#include <common.h>
+#include <linux/err.h>
#include <linux/io.h>
+#include <linux/sizes.h>
+#include <mach/init.h>
#include <mach/umc-regs.h>
#include <mach/ddrphy-regs.h>
writel(0x00000101, dramcont0 + UMC_DIOCTLA);
- ddrphy_init(phy0_0, freq, size_ch0);
+ ph1_ld4_ddrphy_init(phy0_0, freq, size_ch0);
ddrphy_prepare_training(phy0_0, 0);
ddrphy_training(phy0_0);
writel(0x00000101, dramcont1 + UMC_DIOCTLA);
- ddrphy_init(phy1_0, freq, size_ch1);
+ ph1_ld4_ddrphy_init(phy1_0, freq, size_ch1);
ddrphy_prepare_training(phy1_0, 1);
ddrphy_training(phy1_0);
return 0;
}
-int umc_init(void)
+int ph1_ld4_umc_init(const struct uniphier_board_data *bd)
{
- return umc_init_sub(CONFIG_DDR_FREQ, CONFIG_SDRAM0_SIZE / 0x08000000,
- CONFIG_SDRAM1_SIZE / 0x08000000);
+ if ((bd->dram_ch0_size == SZ_128M || bd->dram_ch0_size == SZ_256M) &&
+ (bd->dram_ch1_size == SZ_128M || bd->dram_ch1_size == SZ_256M) &&
+ (bd->dram_freq == 1333 || bd->dram_freq == 1600) &&
+ bd->dram_ch0_width == 16 && bd->dram_ch1_width == 16) {
+ return umc_init_sub(bd->dram_freq,
+ bd->dram_ch0_size / SZ_128M,
+ bd->dram_ch1_size / SZ_128M);
+ } else {
+ pr_err("Unsupported DDR configuration\n");
+ return -EINVAL;
+ }
}
-
-#if (CONFIG_SDRAM0_SIZE == 0x08000000 || CONFIG_SDRAM0_SIZE == 0x10000000) && \
- (CONFIG_SDRAM1_SIZE == 0x08000000 || CONFIG_SDRAM1_SIZE == 0x10000000) && \
- CONFIG_DDR_NUM_CH0 == 1 && CONFIG_DDR_NUM_CH1 == 1
-/* OK */
-#else
-#error Unsupported DDR configuration.
-#endif
*/
#include <common.h>
+#include <linux/err.h>
#include <linux/io.h>
+#include <linux/sizes.h>
+#include <mach/init.h>
#include <mach/umc-regs.h>
#include <mach/ddrphy-regs.h>
writel(0x00000101, dramcont0 + UMC_DIOCTLA);
- ddrphy_init(phy0_0, freq, size_ch0);
+ ph1_pro4_ddrphy_init(phy0_0, freq, size_ch0);
ddrphy_prepare_training(phy0_0, 0);
ddrphy_training(phy0_0);
writel(0x00000103, dramcont0 + UMC_DIOCTLA);
- ddrphy_init(phy0_1, freq, size_ch0);
+ ph1_pro4_ddrphy_init(phy0_1, freq, size_ch0);
ddrphy_prepare_training(phy0_1, 1);
ddrphy_training(phy0_1);
writel(0x00000101, dramcont1 + UMC_DIOCTLA);
- ddrphy_init(phy1_0, freq, size_ch1);
+ ph1_pro4_ddrphy_init(phy1_0, freq, size_ch1);
ddrphy_prepare_training(phy1_0, 0);
ddrphy_training(phy1_0);
writel(0x00000103, dramcont1 + UMC_DIOCTLA);
- ddrphy_init(phy1_1, freq, size_ch1);
+ ph1_pro4_ddrphy_init(phy1_1, freq, size_ch1);
ddrphy_prepare_training(phy1_1, 1);
ddrphy_training(phy1_1);
return 0;
}
-int umc_init(void)
+int ph1_pro4_umc_init(const struct uniphier_board_data *bd)
{
- return umc_init_sub(CONFIG_DDR_FREQ, CONFIG_SDRAM0_SIZE / 0x08000000,
- CONFIG_SDRAM1_SIZE / 0x08000000);
+ if (((bd->dram_ch0_size == SZ_512M && bd->dram_ch0_width == 32) ||
+ (bd->dram_ch0_size == SZ_256M && bd->dram_ch0_width == 16)) &&
+ ((bd->dram_ch1_size == SZ_512M && bd->dram_ch1_width == 32) ||
+ (bd->dram_ch1_size == SZ_256M && bd->dram_ch1_width == 16)) &&
+ bd->dram_freq == 1600) {
+ return umc_init_sub(bd->dram_freq,
+ bd->dram_ch0_size / SZ_128M,
+ bd->dram_ch1_size / SZ_128M);
+ } else {
+ pr_err("Unsupported DDR configuration\n");
+ return -EINVAL;
+ }
}
-
-#if ((CONFIG_SDRAM0_SIZE == 0x20000000 && CONFIG_DDR_NUM_CH0 == 2) || \
- (CONFIG_SDRAM0_SIZE == 0x10000000 && CONFIG_DDR_NUM_CH0 == 1)) && \
- ((CONFIG_SDRAM1_SIZE == 0x20000000 && CONFIG_DDR_NUM_CH1 == 2) || \
- (CONFIG_SDRAM1_SIZE == 0x10000000 && CONFIG_DDR_NUM_CH1 == 1))
-/* OK */
-#else
- #error Unsupported DDR configuration.
-#endif
*/
#include <common.h>
+#include <linux/err.h>
#include <linux/io.h>
+#include <linux/sizes.h>
+#include <mach/init.h>
#include <mach/umc-regs.h>
#include <mach/ddrphy-regs.h>
writel(0x00000101, dramcont0 + UMC_DIOCTLA);
- ddrphy_init(phy0_0, freq, size_ch0);
+ ph1_sld8_ddrphy_init(phy0_0, freq, size_ch0);
ddrphy_prepare_training(phy0_0, 0);
ddrphy_training(phy0_0);
writel(0x00000101, dramcont1 + UMC_DIOCTLA);
- ddrphy_init(phy1_0, freq, size_ch1);
+ ph1_sld8_ddrphy_init(phy1_0, freq, size_ch1);
ddrphy_prepare_training(phy1_0, 1);
ddrphy_training(phy1_0);
return 0;
}
-int umc_init(void)
+int ph1_sld8_umc_init(const struct uniphier_board_data *bd)
{
- return umc_init_sub(CONFIG_DDR_FREQ, CONFIG_SDRAM0_SIZE / 0x08000000,
- CONFIG_SDRAM1_SIZE / 0x08000000);
+ if ((bd->dram_ch0_size == SZ_128M || bd->dram_ch0_size == SZ_256M) &&
+ (bd->dram_ch1_size == SZ_128M || bd->dram_ch1_size == SZ_256M) &&
+ bd->dram_freq == 1333 &&
+ bd->dram_ch0_width == 16 && bd->dram_ch1_width == 16) {
+ return umc_init_sub(bd->dram_freq,
+ bd->dram_ch0_size / SZ_128M,
+ bd->dram_ch1_size / SZ_128M);
+ } else {
+ pr_err("Unsupported DDR configuration\n");
+ return -EINVAL;
+ }
}
-
-#if (CONFIG_SDRAM0_SIZE == 0x08000000 || CONFIG_SDRAM0_SIZE == 0x10000000) && \
- (CONFIG_SDRAM1_SIZE == 0x08000000 || CONFIG_SDRAM1_SIZE == 0x10000000) && \
- CONFIG_DDR_NUM_CH0 == 1 && CONFIG_DDR_NUM_CH1 == 1
-/* OK */
-#else
-#error Unsupported DDR configuration.
-#endif
CONFIG_ARM=y
CONFIG_ARCH_UNIPHIER=y
CONFIG_SYS_MALLOC_F_LEN=0x2000
+CONFIG_ARCH_UNIPHIER_PH1_PRO4=y
CONFIG_MICRO_SUPPORT_CARD=y
CONFIG_SYS_TEXT_BASE=0x84000000
CONFIG_DEFAULT_DEVICE_TREE="uniphier-ph1-pro4-ref"
#ifndef __CONFIG_UNIPHIER_COMMON_H__
#define __CONFIG_UNIPHIER_COMMON_H__
-#if defined(CONFIG_ARCH_UNIPHIER_PH1_SLD3)
-#define CONFIG_DDR_NUM_CH0 2
-#define CONFIG_DDR_NUM_CH1 1
-#define CONFIG_DDR_NUM_CH2 1
-
-/* Physical start address of SDRAM */
-#define CONFIG_SDRAM0_BASE 0x80000000
-#define CONFIG_SDRAM0_SIZE 0x20000000
-#define CONFIG_SDRAM1_BASE 0xc0000000
-#define CONFIG_SDRAM1_SIZE 0x20000000
-#define CONFIG_SDRAM2_BASE 0xc0000000
-#define CONFIG_SDRAM2_SIZE 0x10000000
-#endif
-
-#if defined(CONFIG_ARCH_UNIPHIER_PH1_LD4)
-#define CONFIG_DDR_NUM_CH0 1
-#define CONFIG_DDR_NUM_CH1 1
-
-/* Physical start address of SDRAM */
-#define CONFIG_SDRAM0_BASE 0x80000000
-#define CONFIG_SDRAM0_SIZE 0x10000000
-#define CONFIG_SDRAM1_BASE 0x90000000
-#define CONFIG_SDRAM1_SIZE 0x10000000
-#endif
-
-#if defined(CONFIG_ARCH_UNIPHIER_PH1_PRO4)
-#define CONFIG_DDR_NUM_CH0 2
-#define CONFIG_DDR_NUM_CH1 2
-
-/* Physical start address of SDRAM */
-#define CONFIG_SDRAM0_BASE 0x80000000
-#define CONFIG_SDRAM0_SIZE 0x20000000
-#define CONFIG_SDRAM1_BASE 0xa0000000
-#define CONFIG_SDRAM1_SIZE 0x20000000
-#endif
-
-#if defined(CONFIG_ARCH_UNIPHIER_PH1_SLD8)
-#define CONFIG_DDR_NUM_CH0 1
-#define CONFIG_DDR_NUM_CH1 1
-
-/* Physical start address of SDRAM */
-#define CONFIG_SDRAM0_BASE 0x80000000
-#define CONFIG_SDRAM0_SIZE 0x10000000
-#define CONFIG_SDRAM1_BASE 0x90000000
-#define CONFIG_SDRAM1_SIZE 0x10000000
-#endif
-
#define CONFIG_I2C_EEPROM
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
defined(CONFIG_ARCH_UNIPHIER_PH1_LD4) || \
defined(CONFIG_ARCH_UNIPHIER_PH1_SLD8)
#define CONFIG_SPL_TEXT_BASE 0x00040000
-#endif
-#if defined(CONFIG_ARCH_UNIPHIER_PH1_PRO4)
+#else
#define CONFIG_SPL_TEXT_BASE 0x00100000
#endif
projects / u-boot.git / commitdiff
