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-rw-r--r--arch/arm/cpu/armv7/uniphier/Kconfig17
-rw-r--r--arch/arm/cpu/armv7/uniphier/Makefile27
-rw-r--r--arch/arm/cpu/armv7/uniphier/board_early_init_f.c22
-rw-r--r--arch/arm/cpu/armv7/uniphier/board_postclk_init.c47
-rw-r--r--arch/arm/cpu/armv7/uniphier/cmd_pinmon.c15
-rw-r--r--arch/arm/cpu/armv7/uniphier/dram_init.c23
-rw-r--r--arch/arm/cpu/armv7/uniphier/ph1-ld4/Makefile14
-rw-r--r--arch/arm/cpu/armv7/uniphier/ph1-pro4/Makefile13
-rw-r--r--arch/arm/cpu/armv7/uniphier/ph1-pro4/board_info.c16
-rw-r--r--arch/arm/cpu/armv7/uniphier/ph1-pro4/boot-mode.c6
-rw-r--r--arch/arm/cpu/armv7/uniphier/ph1-sld8/Makefile14
-rw-r--r--arch/arm/cpu/armv7/uniphier/ph1-sld8/board_info.c16
-rw-r--r--arch/arm/cpu/armv7/uniphier/ph1-sld8/pinctrl.c9
-rw-r--r--arch/arm/cpu/armv7/uniphier/print_misc_info.c (renamed from arch/arm/cpu/armv7/uniphier/ph1-ld4/board_info.c)7
-rw-r--r--arch/arm/cpu/armv7/uniphier/spl.c52
15 files changed, 139 insertions, 159 deletions
diff --git a/arch/arm/cpu/armv7/uniphier/Kconfig b/arch/arm/cpu/armv7/uniphier/Kconfig
index 0556e4b350..1a47ac9029 100644
--- a/arch/arm/cpu/armv7/uniphier/Kconfig
+++ b/arch/arm/cpu/armv7/uniphier/Kconfig
@@ -48,23 +48,20 @@ config DCC_MICRO_SUPPORT_CARD
endchoice
+config SYS_MALLOC_F
+ default y
+
+config SYS_MALLOC_F_LEN
+ default 0x2000
+
config CMD_PINMON
bool "Enable boot mode pins monitor command"
- depends on !SPL_BUILD
default y
help
The command "pinmon" shows the state of the boot mode pins.
The boot mode pins are latched when the system reset is deasserted
and determine which device the system should load a boot image from.
-config SOC_INIT
- bool
- default SPL_BUILD
-
-config DRAM_INIT
- bool
- default SPL_BUILD
-
config CMD_DDRPHY_DUMP
bool "Enable dump command of DDR PHY parameters"
depends on !SPL_BUILD
@@ -74,7 +71,7 @@ config CMD_DDRPHY_DUMP
choice
prompt "DDR3 Frequency select"
- depends on DRAM_INIT
+ depends on SPL_BUILD
config DDR_FREQ_1600
bool "DDR3 1600"
diff --git a/arch/arm/cpu/armv7/uniphier/Makefile b/arch/arm/cpu/armv7/uniphier/Makefile
index 05462320b5..df418dd3c4 100644
--- a/arch/arm/cpu/armv7/uniphier/Makefile
+++ b/arch/arm/cpu/armv7/uniphier/Makefile
@@ -2,23 +2,32 @@
# SPDX-License-Identifier: GPL-2.0+
#
-obj-$(CONFIG_SPL_BUILD) += lowlevel_init.o init_page_table.o
-obj-$(CONFIG_SPL_BUILD) += spl.o
+ifdef CONFIG_SPL_BUILD
-obj-y += timer.o
-obj-y += reset.o
-obj-y += cache_uniphier.o
-obj-$(CONFIG_BOARD_POSTCLK_INIT) += board_postclk_init.o
-obj-y += dram_init.o
-obj-$(CONFIG_DRAM_INIT) += ddrphy_training.o
+obj-y += lowlevel_init.o
+obj-y += init_page_table.o
+obj-y += spl.o
+obj-y += ddrphy_training.o
+
+else
+
+obj-$(CONFIG_BOARD_EARLY_INIT_F) += board_early_init_f.o
obj-$(CONFIG_DISPLAY_CPUINFO) += cpu_info.o
+obj-$(CONFIG_MISC_INIT_F) += print_misc_info.o
+obj-y += dram_init.o
+obj-y += board_common.o
obj-$(CONFIG_BOARD_EARLY_INIT_R) += board_early_init_r.o
obj-$(CONFIG_BOARD_LATE_INIT) += board_late_init.o
+obj-y += reset.o
+obj-y += cache_uniphier.o
obj-$(CONFIG_UNIPHIER_SMP) += smp.o
obj-$(CONFIG_CMD_PINMON) += cmd_pinmon.o
obj-$(CONFIG_CMD_DDRPHY_DUMP) += cmd_ddrphy.o
-obj-y += board_common.o
+endif
+
+obj-y += timer.o
+
obj-$(CONFIG_PFC_MICRO_SUPPORT_CARD) += support_card.o
obj-$(CONFIG_DCC_MICRO_SUPPORT_CARD) += support_card.o
diff --git a/arch/arm/cpu/armv7/uniphier/board_early_init_f.c b/arch/arm/cpu/armv7/uniphier/board_early_init_f.c
new file mode 100644
index 0000000000..d25bbaec08
--- /dev/null
+++ b/arch/arm/cpu/armv7/uniphier/board_early_init_f.c
@@ -0,0 +1,22 @@
+/*
+ * Copyright (C) 2012-2015 Panasonic Corporation
+ * Author: Masahiro Yamada <yamada.m@jp.panasonic.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <asm/arch/led.h>
+#include <asm/arch/board.h>
+
+void pin_init(void);
+
+int board_early_init_f(void)
+{
+ led_write(U, 0, , );
+
+ pin_init();
+
+ led_write(U, 1, , );
+
+ return 0;
+}
diff --git a/arch/arm/cpu/armv7/uniphier/board_postclk_init.c b/arch/arm/cpu/armv7/uniphier/board_postclk_init.c
deleted file mode 100644
index 89e44bb95b..0000000000
--- a/arch/arm/cpu/armv7/uniphier/board_postclk_init.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright (C) 2012-2014 Panasonic Corporation
- * Author: Masahiro Yamada <yamada.m@jp.panasonic.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <linux/compiler.h>
-#include <asm/arch/led.h>
-#include <asm/arch/board.h>
-
-void __weak bcu_init(void)
-{
-};
-void sbc_init(void);
-void sg_init(void);
-void pll_init(void);
-void pin_init(void);
-void clkrst_init(void);
-
-int board_postclk_init(void)
-{
-#ifdef CONFIG_SOC_INIT
- bcu_init();
-
- sbc_init();
-
- sg_init();
-
- uniphier_board_reset();
-
- pll_init();
-
- uniphier_board_init();
-
- led_write(B, 1, , );
-
- clkrst_init();
-
- led_write(B, 2, , );
-#endif
- pin_init();
-
- led_write(B, 3, , );
-
- return 0;
-}
diff --git a/arch/arm/cpu/armv7/uniphier/cmd_pinmon.c b/arch/arm/cpu/armv7/uniphier/cmd_pinmon.c
index 3561b40a33..3c1b325976 100644
--- a/arch/arm/cpu/armv7/uniphier/cmd_pinmon.c
+++ b/arch/arm/cpu/armv7/uniphier/cmd_pinmon.c
@@ -11,20 +11,17 @@
static int do_pinmon(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
- struct boot_device_info *table;
- u32 mode_sel, n = 0;
-
- mode_sel = get_boot_mode_sel();
+ 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 (table = boot_device_table; strlen(table->info); table++) {
- printf(" %c %02x %s\n", n == mode_sel ? '*' : ' ', n,
- table->info);
- n++;
- }
+ for (i = 0; boot_device_table[i].info; i++)
+ printf(" %c %02x %s\n", i == mode_sel ? '*' : ' ', i,
+ boot_device_table[i].info);
return 0;
}
diff --git a/arch/arm/cpu/armv7/uniphier/dram_init.c b/arch/arm/cpu/armv7/uniphier/dram_init.c
index 7de657b7af..4b8c938b5e 100644
--- a/arch/arm/cpu/armv7/uniphier/dram_init.c
+++ b/arch/arm/cpu/armv7/uniphier/dram_init.c
@@ -1,37 +1,16 @@
/*
- * Copyright (C) 2012-2014 Panasonic Corporation
+ * Copyright (C) 2012-2015 Panasonic Corporation
* Author: Masahiro Yamada <yamada.m@jp.panasonic.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
-#include <asm/arch/led.h>
-
-int umc_init(void);
-void enable_dpll_ssc(void);
int dram_init(void)
{
DECLARE_GLOBAL_DATA_PTR;
gd->ram_size = CONFIG_SYS_SDRAM_SIZE;
-#ifdef CONFIG_DRAM_INIT
- led_write(B, 4, , );
-
- {
- int res;
-
- res = umc_init();
- if (res < 0)
- return res;
- }
- led_write(B, 5, , );
-
- enable_dpll_ssc();
-#endif
-
- led_write(B, 6, , );
-
return 0;
}
diff --git a/arch/arm/cpu/armv7/uniphier/ph1-ld4/Makefile b/arch/arm/cpu/armv7/uniphier/ph1-ld4/Makefile
index 0752906121..72f46636fd 100644
--- a/arch/arm/cpu/armv7/uniphier/ph1-ld4/Makefile
+++ b/arch/arm/cpu/armv7/uniphier/ph1-ld4/Makefile
@@ -2,11 +2,13 @@
# SPDX-License-Identifier: GPL-2.0+
#
-obj-$(CONFIG_DISPLAY_BOARDINFO) += board_info.o
+ifdef CONFIG_SPL_BUILD
+obj-$(CONFIG_DEBUG_LL) += lowlevel_debug.o
+obj-y += bcu_init.o sbc_init.o sg_init.o pll_init.o clkrst_init.o \
+ pll_spectrum.o umc_init.o ddrphy_init.o
+else
+obj-$(CONFIG_BOARD_EARLY_INIT_F) += pinctrl.o
obj-$(if $(CONFIG_OF_CONTROL),,y) += platdevice.o
+endif
+
obj-y += boot-mode.o
-obj-$(CONFIG_DEBUG_LL) += lowlevel_debug.o
-obj-$(CONFIG_SOC_INIT) += bcu_init.o sbc_init.o sg_init.o pll_init.o \
- clkrst_init.o
-obj-$(CONFIG_BOARD_POSTCLK_INIT) += pinctrl.o
-obj-$(CONFIG_DRAM_INIT) += pll_spectrum.o umc_init.o ddrphy_init.o
diff --git a/arch/arm/cpu/armv7/uniphier/ph1-pro4/Makefile b/arch/arm/cpu/armv7/uniphier/ph1-pro4/Makefile
index 8206e2a354..e330fda1ed 100644
--- a/arch/arm/cpu/armv7/uniphier/ph1-pro4/Makefile
+++ b/arch/arm/cpu/armv7/uniphier/ph1-pro4/Makefile
@@ -2,10 +2,13 @@
# SPDX-License-Identifier: GPL-2.0+
#
-obj-$(CONFIG_DISPLAY_BOARDINFO) += board_info.o
+ifdef CONFIG_SPL_BUILD
+obj-$(CONFIG_DEBUG_LL) += lowlevel_debug.o
+obj-y += sbc_init.o sg_init.o pll_init.o clkrst_init.o \
+ pll_spectrum.o umc_init.o ddrphy_init.o
+else
+obj-$(CONFIG_BOARD_EARLY_INIT_F) += pinctrl.o
obj-$(if $(CONFIG_OF_CONTROL),,y) += platdevice.o
+endif
+
obj-y += boot-mode.o
-obj-$(CONFIG_DEBUG_LL) += lowlevel_debug.o
-obj-$(CONFIG_SOC_INIT) += sbc_init.o sg_init.o pll_init.o clkrst_init.o
-obj-$(CONFIG_BOARD_POSTCLK_INIT) += pinctrl.o
-obj-$(CONFIG_DRAM_INIT) += pll_spectrum.o umc_init.o ddrphy_init.o
diff --git a/arch/arm/cpu/armv7/uniphier/ph1-pro4/board_info.c b/arch/arm/cpu/armv7/uniphier/ph1-pro4/board_info.c
deleted file mode 100644
index 325a4f6160..0000000000
--- a/arch/arm/cpu/armv7/uniphier/ph1-pro4/board_info.c
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * Copyright (C) 2012-2014 Panasonic Corporation
- * Author: Masahiro Yamada <yamada.m@jp.panasonic.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/arch/board.h>
-
-int checkboard(void)
-{
- puts("Board: PH1-Pro4 Board\n");
-
- return check_support_card();
-}
diff --git a/arch/arm/cpu/armv7/uniphier/ph1-pro4/boot-mode.c b/arch/arm/cpu/armv7/uniphier/ph1-pro4/boot-mode.c
index 33bccff2a5..c31b74badd 100644
--- a/arch/arm/cpu/armv7/uniphier/ph1-pro4/boot-mode.c
+++ b/arch/arm/cpu/armv7/uniphier/ph1-pro4/boot-mode.c
@@ -45,17 +45,17 @@ struct boot_device_info boot_device_table[] = {
{BOOT_DEVICE_NONE, "Reserved"},
{BOOT_DEVICE_NONE, "Reserved"},
{BOOT_DEVICE_NONE, "Reserved"},
- {BOOT_DEVICE_NONE, ""}
+ { /* sentinel */ }
};
-u32 get_boot_mode_sel(void)
+int get_boot_mode_sel(void)
{
return (readl(SG_PINMON0) >> 1) & 0x1f;
}
u32 spl_boot_device(void)
{
- u32 boot_mode;
+ int boot_mode;
if (boot_is_swapped())
return BOOT_DEVICE_NOR;
diff --git a/arch/arm/cpu/armv7/uniphier/ph1-sld8/Makefile b/arch/arm/cpu/armv7/uniphier/ph1-sld8/Makefile
index 0752906121..72f46636fd 100644
--- a/arch/arm/cpu/armv7/uniphier/ph1-sld8/Makefile
+++ b/arch/arm/cpu/armv7/uniphier/ph1-sld8/Makefile
@@ -2,11 +2,13 @@
# SPDX-License-Identifier: GPL-2.0+
#
-obj-$(CONFIG_DISPLAY_BOARDINFO) += board_info.o
+ifdef CONFIG_SPL_BUILD
+obj-$(CONFIG_DEBUG_LL) += lowlevel_debug.o
+obj-y += bcu_init.o sbc_init.o sg_init.o pll_init.o clkrst_init.o \
+ pll_spectrum.o umc_init.o ddrphy_init.o
+else
+obj-$(CONFIG_BOARD_EARLY_INIT_F) += pinctrl.o
obj-$(if $(CONFIG_OF_CONTROL),,y) += platdevice.o
+endif
+
obj-y += boot-mode.o
-obj-$(CONFIG_DEBUG_LL) += lowlevel_debug.o
-obj-$(CONFIG_SOC_INIT) += bcu_init.o sbc_init.o sg_init.o pll_init.o \
- clkrst_init.o
-obj-$(CONFIG_BOARD_POSTCLK_INIT) += pinctrl.o
-obj-$(CONFIG_DRAM_INIT) += pll_spectrum.o umc_init.o ddrphy_init.o
diff --git a/arch/arm/cpu/armv7/uniphier/ph1-sld8/board_info.c b/arch/arm/cpu/armv7/uniphier/ph1-sld8/board_info.c
deleted file mode 100644
index 15dc289c01..0000000000
--- a/arch/arm/cpu/armv7/uniphier/ph1-sld8/board_info.c
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * Copyright (C) 2012-2014 Panasonic Corporation
- * Author: Masahiro Yamada <yamada.m@jp.panasonic.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/arch/board.h>
-
-int checkboard(void)
-{
- puts("Board: PH1-sLD8 Board\n");
-
- return check_support_card();
-}
diff --git a/arch/arm/cpu/armv7/uniphier/ph1-sld8/pinctrl.c b/arch/arm/cpu/armv7/uniphier/ph1-sld8/pinctrl.c
index 2b6403f88f..5e80335b58 100644
--- a/arch/arm/cpu/armv7/uniphier/ph1-sld8/pinctrl.c
+++ b/arch/arm/cpu/armv7/uniphier/ph1-sld8/pinctrl.c
@@ -26,6 +26,15 @@ void pin_init(void)
sg_set_pinsel(111, 1); /* SBI0 -> RXD3 */
#endif
+#ifdef CONFIG_SYS_I2C_UNIPHIER
+ {
+ u32 tmp;
+ tmp = readl(SG_IECTRL);
+ tmp |= 0xc00; /* enable SCL0, SDA0, SCL1, SDA1 */
+ writel(tmp, SG_IECTRL);
+ }
+#endif
+
#ifdef CONFIG_NAND_DENALI
sg_set_pinsel(15, 0); /* XNFRE_GB -> XNFRE_GB */
sg_set_pinsel(16, 0); /* XNFWE_GB -> XNFWE_GB */
diff --git a/arch/arm/cpu/armv7/uniphier/ph1-ld4/board_info.c b/arch/arm/cpu/armv7/uniphier/print_misc_info.c
index 27d772e8cb..69cfab519f 100644
--- a/arch/arm/cpu/armv7/uniphier/ph1-ld4/board_info.c
+++ b/arch/arm/cpu/armv7/uniphier/print_misc_info.c
@@ -1,16 +1,13 @@
/*
- * Copyright (C) 2012-2014 Panasonic Corporation
+ * Copyright (C) 2015 Panasonic Corporation
* Author: Masahiro Yamada <yamada.m@jp.panasonic.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
-#include <common.h>
#include <asm/arch/board.h>
-int checkboard(void)
+int misc_init_f(void)
{
- puts("Board: PH1-LD4 Board\n");
-
return check_support_card();
}
diff --git a/arch/arm/cpu/armv7/uniphier/spl.c b/arch/arm/cpu/armv7/uniphier/spl.c
index 40d28adaf3..8a4eafc266 100644
--- a/arch/arm/cpu/armv7/uniphier/spl.c
+++ b/arch/arm/cpu/armv7/uniphier/spl.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2013-2014 Panasonic Corporation
+ * Copyright (C) 2013-2015 Panasonic Corporation
* Author: Masahiro Yamada <yamada.m@jp.panasonic.com>
*
* SPDX-License-Identifier: GPL-2.0+
@@ -7,11 +7,53 @@
#include <common.h>
#include <spl.h>
+#include <linux/compiler.h>
+#include <asm/arch/led.h>
+#include <asm/arch/board.h>
+
+void __weak bcu_init(void)
+{
+};
+void sbc_init(void);
+void sg_init(void);
+void pll_init(void);
+void pin_init(void);
+void clkrst_init(void);
+int umc_init(void);
+void enable_dpll_ssc(void);
void spl_board_init(void)
{
-#if defined(CONFIG_BOARD_POSTCLK_INIT)
- board_postclk_init();
-#endif
- dram_init();
+ bcu_init();
+
+ sbc_init();
+
+ sg_init();
+
+ uniphier_board_reset();
+
+ pll_init();
+
+ uniphier_board_init();
+
+ led_write(L, 0, , );
+
+ clkrst_init();
+
+ led_write(L, 1, , );
+
+ {
+ int res;
+
+ res = umc_init();
+ if (res < 0) {
+ while (1)
+ ;
+ }
+ }
+ led_write(L, 2, , );
+
+ enable_dpll_ssc();
+
+ led_write(L, 3, , );
}
generated by cgit (git 2.34.1) at 2024-12-27 03:45:15 +0000