Edward O'Callaghan (eocallaghan at alterapraxis.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/7929
-gerrit
commit 3c461bfaeb539dd0166feeb9e8661e66d61d1d30
Author: Edward O'Callaghan <eocallaghan at alterapraxis.com>
Date: Fri Dec 26 13:58:56 2014 +1100
soc/samsung/exynos: Layout common code framework
Layout the framework to merge common components between Exynos
families.
Change-Id: Ic8896e791dac9757c2bd19f390d0a5821f96fc06
Signed-off-by: Edward O'Callaghan <eocallaghan at alterapraxis.com>
---
src/soc/samsung/Kconfig | 1 +
src/soc/samsung/Makefile.inc | 1 +
src/soc/samsung/exynos/Kconfig | 11 +++++++
src/soc/samsung/exynos/Makefile.inc | 17 ++++++++++
src/soc/samsung/exynos/cbmem.c | 27 ++++++++++++++++
src/soc/samsung/exynos/wakeup.c | 57 +++++++++++++++++++++++++++++++++
src/soc/samsung/exynos/wakeup.h | 43 +++++++++++++++++++++++++
src/soc/samsung/exynos5250/Kconfig | 8 +----
src/soc/samsung/exynos5250/Makefile.inc | 6 ++--
src/soc/samsung/exynos5250/cbmem.c | 27 ----------------
src/soc/samsung/exynos5250/wakeup.c | 57 ---------------------------------
src/soc/samsung/exynos5250/wakeup.h | 43 -------------------------
src/soc/samsung/exynos5420/Kconfig | 9 +-----
src/soc/samsung/exynos5420/Makefile.inc | 6 ++--
src/soc/samsung/exynos5420/cbmem.c | 27 ----------------
src/soc/samsung/exynos5420/wakeup.c | 57 ---------------------------------
src/soc/samsung/exynos5420/wakeup.h | 43 -------------------------
17 files changed, 163 insertions(+), 277 deletions(-)
diff --git a/src/soc/samsung/Kconfig b/src/soc/samsung/Kconfig
index 9241d27..8bb0aa2 100644
--- a/src/soc/samsung/Kconfig
+++ b/src/soc/samsung/Kconfig
@@ -1,2 +1,3 @@
+source src/soc/samsung/exynos/Kconfig
source src/soc/samsung/exynos5250/Kconfig
source src/soc/samsung/exynos5420/Kconfig
diff --git a/src/soc/samsung/Makefile.inc b/src/soc/samsung/Makefile.inc
index 496b5f7..7a4123f 100644
--- a/src/soc/samsung/Makefile.inc
+++ b/src/soc/samsung/Makefile.inc
@@ -1,2 +1,3 @@
+subdirs-$(CONFIG_CPU_SAMSUNG_EXYNOS) += exynos
subdirs-$(CONFIG_CPU_SAMSUNG_EXYNOS5250) += exynos5250
subdirs-$(CONFIG_CPU_SAMSUNG_EXYNOS5420) += exynos5420
diff --git a/src/soc/samsung/exynos/Kconfig b/src/soc/samsung/exynos/Kconfig
new file mode 100644
index 0000000..63f1a45
--- /dev/null
+++ b/src/soc/samsung/exynos/Kconfig
@@ -0,0 +1,11 @@
+config CPU_SAMSUNG_EXYNOS
+ select ARCH_BOOTBLOCK_ARMV7
+ select ARCH_ROMSTAGE_ARMV7
+ select ARCH_RAMSTAGE_ARMV7
+ select CPU_HAS_BOOTBLOCK_INIT
+ select HAVE_MONOTONIC_TIMER
+ select HAVE_UART_SPECIAL
+ select RELOCATABLE_MODULES
+ select DYNAMIC_CBMEM
+ bool
+ default n
diff --git a/src/soc/samsung/exynos/Makefile.inc b/src/soc/samsung/exynos/Makefile.inc
new file mode 100644
index 0000000..31b7aed
--- /dev/null
+++ b/src/soc/samsung/exynos/Makefile.inc
@@ -0,0 +1,17 @@
+#bootblock-y += mct.c power.c
+bootblock-y += wakeup.c
+
+# Clock is required for UART
+#bootblock-$(CONFIG_BOOTBLOCK_CONSOLE) += monotonic_timer.c
+
+#romstage-y += mct.c
+#romstage-y += monotonic_timer.c
+romstage-y += cbmem.c
+#romstage-y += power.c
+romstage-y += wakeup.c
+
+#ramstage-y += mct.c
+#ramstage-y += monotonic_timer.c
+ramstage-y += cbmem.c
+#ramstage-y += power.c
+#ramstage-y += usb.c
diff --git a/src/soc/samsung/exynos/cbmem.c b/src/soc/samsung/exynos/cbmem.c
new file mode 100644
index 0000000..4650320
--- /dev/null
+++ b/src/soc/samsung/exynos/cbmem.c
@@ -0,0 +1,27 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright 2013 Google Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <stddef.h>
+#include <cbmem.h>
+#include "cpu.h"
+
+void *cbmem_top(void)
+{
+ return (void *)(get_fb_base_kb() * KiB);
+}
diff --git a/src/soc/samsung/exynos/wakeup.c b/src/soc/samsung/exynos/wakeup.c
new file mode 100644
index 0000000..a240717
--- /dev/null
+++ b/src/soc/samsung/exynos/wakeup.c
@@ -0,0 +1,57 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright 2013 Google Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <arch/cache.h>
+#include <console/console.h>
+#include "power.h"
+#include "wakeup.h"
+
+void wakeup(void)
+{
+ if (wakeup_need_reset())
+ power_reset();
+
+ power_init(); /* Ensure ps_hold_setup() for early wakeup. */
+ dcache_mmu_disable();
+ power_exit_wakeup();
+ /* Should never return. If we do, reset. */
+ power_reset();
+}
+
+int get_wakeup_state(void)
+{
+ uint32_t status = power_read_reset_status();
+
+ /* DIDLE/LPA can be resumed without clock reset (ex, bootblock),
+ * and SLEEP requires resetting clock (should be done in ROM stage).
+ */
+
+ if (status == S5P_CHECK_DIDLE || status == S5P_CHECK_LPA)
+ return WAKEUP_DIRECT;
+
+ if (status == S5P_CHECK_SLEEP)
+ return WAKEUP_NEED_CLOCK_RESET;
+
+ return IS_NOT_WAKEUP;
+}
+
+void wakeup_enable_uart(void)
+{
+ power_release_uart_retention();
+}
diff --git a/src/soc/samsung/exynos/wakeup.h b/src/soc/samsung/exynos/wakeup.h
new file mode 100644
index 0000000..91025c3
--- /dev/null
+++ b/src/soc/samsung/exynos/wakeup.h
@@ -0,0 +1,43 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright 2013 Google Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef CPU_SAMSUNG_EXYNOS_WAKEUP_H
+#define CPU_SAMSUNG_EXYNOS_WAKEUP_H
+
+/* Power Down Modes */
+#define S5P_CHECK_SLEEP 0x00000BAD
+#define S5P_CHECK_DIDLE 0xBAD00000
+#define S5P_CHECK_LPA 0xABAD0000
+
+enum {
+ // A normal boot (not suspend/resume)
+ IS_NOT_WAKEUP,
+ // A wake up event that can be resumed any time
+ WAKEUP_DIRECT,
+ // A wake up event that must be resumed only after
+ // clock and memory controllers are re-initialized
+ WAKEUP_NEED_CLOCK_RESET,
+};
+
+int wakeup_need_reset(void);
+int get_wakeup_state(void);
+void wakeup(void);
+void wakeup_enable_uart(void);
+
+#endif /* CPU_SAMSUNG_EXYNOS_WAKEUP_H */
diff --git a/src/soc/samsung/exynos5250/Kconfig b/src/soc/samsung/exynos5250/Kconfig
index 8d7c867..2193126 100644
--- a/src/soc/samsung/exynos5250/Kconfig
+++ b/src/soc/samsung/exynos5250/Kconfig
@@ -1,13 +1,7 @@
config CPU_SAMSUNG_EXYNOS5250
- select ARCH_BOOTBLOCK_ARMV7
- select ARCH_ROMSTAGE_ARMV7
- select ARCH_RAMSTAGE_ARMV7
- select CPU_HAS_BOOTBLOCK_INIT
- select HAVE_MONOTONIC_TIMER
- select HAVE_UART_SPECIAL
- select DYNAMIC_CBMEM
bool
default n
+ select CPU_SAMSUNG_EXYNOS
if CPU_SAMSUNG_EXYNOS5250
diff --git a/src/soc/samsung/exynos5250/Makefile.inc b/src/soc/samsung/exynos5250/Makefile.inc
index 735ce2e..f8ac26a 100644
--- a/src/soc/samsung/exynos5250/Makefile.inc
+++ b/src/soc/samsung/exynos5250/Makefile.inc
@@ -8,7 +8,6 @@ bootblock-$(CONFIG_BOOTBLOCK_CONSOLE) += monotonic_timer.c
ifeq ($(CONFIG_DRIVERS_UART),y)
bootblock-$(CONFIG_BOOTBLOCK_CONSOLE) += uart.c
endif
-bootblock-y += wakeup.c
bootblock-y += gpio.c
bootblock-$(CONFIG_BOOTBLOCK_CONSOLE) += timer.c
@@ -22,13 +21,11 @@ romstage-y += power.c
romstage-y += mct.c
romstage-y += monotonic_timer.c
romstage-$(CONFIG_DRIVERS_UART) += uart.c
-romstage-y += wakeup.c
romstage-y += gpio.c
romstage-y += timer.c
romstage-y += trustzone.c
romstage-y += i2c.c
#romstage-y += wdt.c
-romstage-y += cbmem.c
ramstage-y += spi.c alternate_cbfs.c
ramstage-y += clock.c
@@ -46,7 +43,8 @@ ramstage-y += i2c.c
ramstage-y += dp-reg.c
ramstage-y += fb.c
ramstage-y += usb.c
-ramstage-y += cbmem.c
+
+CPPFLAGS_common += -Isrc/soc/samsung/exynos/
$(objcbfs)/bootblock.raw.elf: $(objcbfs)/bootblock.elf
cp $< $@
diff --git a/src/soc/samsung/exynos5250/cbmem.c b/src/soc/samsung/exynos5250/cbmem.c
deleted file mode 100644
index 4650320..0000000
--- a/src/soc/samsung/exynos5250/cbmem.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright 2013 Google Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <stddef.h>
-#include <cbmem.h>
-#include "cpu.h"
-
-void *cbmem_top(void)
-{
- return (void *)(get_fb_base_kb() * KiB);
-}
diff --git a/src/soc/samsung/exynos5250/wakeup.c b/src/soc/samsung/exynos5250/wakeup.c
deleted file mode 100644
index a240717..0000000
--- a/src/soc/samsung/exynos5250/wakeup.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright 2013 Google Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <arch/cache.h>
-#include <console/console.h>
-#include "power.h"
-#include "wakeup.h"
-
-void wakeup(void)
-{
- if (wakeup_need_reset())
- power_reset();
-
- power_init(); /* Ensure ps_hold_setup() for early wakeup. */
- dcache_mmu_disable();
- power_exit_wakeup();
- /* Should never return. If we do, reset. */
- power_reset();
-}
-
-int get_wakeup_state(void)
-{
- uint32_t status = power_read_reset_status();
-
- /* DIDLE/LPA can be resumed without clock reset (ex, bootblock),
- * and SLEEP requires resetting clock (should be done in ROM stage).
- */
-
- if (status == S5P_CHECK_DIDLE || status == S5P_CHECK_LPA)
- return WAKEUP_DIRECT;
-
- if (status == S5P_CHECK_SLEEP)
- return WAKEUP_NEED_CLOCK_RESET;
-
- return IS_NOT_WAKEUP;
-}
-
-void wakeup_enable_uart(void)
-{
- power_release_uart_retention();
-}
diff --git a/src/soc/samsung/exynos5250/wakeup.h b/src/soc/samsung/exynos5250/wakeup.h
deleted file mode 100644
index 690c6a3..0000000
--- a/src/soc/samsung/exynos5250/wakeup.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright 2013 Google Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef CPU_SAMSUNG_EXYNOS5250_WAKEUP_H
-#define CPU_SAMSUNG_EXYNOS5250_WAKEUP_H
-
-/* Power Down Modes */
-#define S5P_CHECK_SLEEP 0x00000BAD
-#define S5P_CHECK_DIDLE 0xBAD00000
-#define S5P_CHECK_LPA 0xABAD0000
-
-enum {
- // A normal boot (not suspend/resume)
- IS_NOT_WAKEUP,
- // A wake up event that can be resumed any time
- WAKEUP_DIRECT,
- // A wake up event that must be resumed only after
- // clock and memory controllers are re-initialized
- WAKEUP_NEED_CLOCK_RESET,
-};
-
-int wakeup_need_reset(void);
-int get_wakeup_state(void);
-void wakeup(void);
-void wakeup_enable_uart(void);
-
-#endif /* CPU_SAMSUNG_EXYNOS5250_WAKEUP_H */
diff --git a/src/soc/samsung/exynos5420/Kconfig b/src/soc/samsung/exynos5420/Kconfig
index 904091e..77d9cba 100644
--- a/src/soc/samsung/exynos5420/Kconfig
+++ b/src/soc/samsung/exynos5420/Kconfig
@@ -1,14 +1,7 @@
config CPU_SAMSUNG_EXYNOS5420
- select ARCH_BOOTBLOCK_ARMV7
- select ARCH_ROMSTAGE_ARMV7
- select ARCH_RAMSTAGE_ARMV7
- select CPU_HAS_BOOTBLOCK_INIT
- select HAVE_MONOTONIC_TIMER
- select HAVE_UART_SPECIAL
- select RELOCATABLE_MODULES
- select DYNAMIC_CBMEM
bool
default n
+ select CPU_SAMSUNG_EXYNOS
if CPU_SAMSUNG_EXYNOS5420
diff --git a/src/soc/samsung/exynos5420/Makefile.inc b/src/soc/samsung/exynos5420/Makefile.inc
index ac22620..c2da01b 100644
--- a/src/soc/samsung/exynos5420/Makefile.inc
+++ b/src/soc/samsung/exynos5420/Makefile.inc
@@ -8,7 +8,6 @@ bootblock-$(CONFIG_BOOTBLOCK_CONSOLE) += monotonic_timer.c
ifeq ($(CONFIG_DRIVERS_UART),y)
bootblock-$(CONFIG_BOOTBLOCK_CONSOLE) += uart.c
endif
-bootblock-y += wakeup.c
bootblock-y += gpio.c
bootblock-$(CONFIG_BOOTBLOCK_CONSOLE) += timer.c
@@ -23,12 +22,10 @@ romstage-y += power.c
romstage-y += mct.c
romstage-y += monotonic_timer.c
romstage-$(CONFIG_DRIVERS_UART) += uart.c
-romstage-y += wakeup.c
romstage-y += gpio.c
romstage-y += timer.c
romstage-y += i2c.c
#romstage-y += wdt.c
-romstage-y += cbmem.c
romstage-y += trustzone.c
ramstage-y += spi.c alternate_cbfs.c
@@ -46,7 +43,8 @@ ramstage-y += gpio.c
ramstage-y += i2c.c
ramstage-y += dp.c dp_lowlevel.c fimd.c
ramstage-y += usb.c
-ramstage-y += cbmem.c
+
+CPPFLAGS_common += -Isrc/soc/samsung/exynos/
$(objcbfs)/bootblock.raw.elf: $(objcbfs)/bootblock.elf
cp $< $@
diff --git a/src/soc/samsung/exynos5420/cbmem.c b/src/soc/samsung/exynos5420/cbmem.c
deleted file mode 100644
index 4650320..0000000
--- a/src/soc/samsung/exynos5420/cbmem.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright 2013 Google Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <stddef.h>
-#include <cbmem.h>
-#include "cpu.h"
-
-void *cbmem_top(void)
-{
- return (void *)(get_fb_base_kb() * KiB);
-}
diff --git a/src/soc/samsung/exynos5420/wakeup.c b/src/soc/samsung/exynos5420/wakeup.c
deleted file mode 100644
index a240717..0000000
--- a/src/soc/samsung/exynos5420/wakeup.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright 2013 Google Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <arch/cache.h>
-#include <console/console.h>
-#include "power.h"
-#include "wakeup.h"
-
-void wakeup(void)
-{
- if (wakeup_need_reset())
- power_reset();
-
- power_init(); /* Ensure ps_hold_setup() for early wakeup. */
- dcache_mmu_disable();
- power_exit_wakeup();
- /* Should never return. If we do, reset. */
- power_reset();
-}
-
-int get_wakeup_state(void)
-{
- uint32_t status = power_read_reset_status();
-
- /* DIDLE/LPA can be resumed without clock reset (ex, bootblock),
- * and SLEEP requires resetting clock (should be done in ROM stage).
- */
-
- if (status == S5P_CHECK_DIDLE || status == S5P_CHECK_LPA)
- return WAKEUP_DIRECT;
-
- if (status == S5P_CHECK_SLEEP)
- return WAKEUP_NEED_CLOCK_RESET;
-
- return IS_NOT_WAKEUP;
-}
-
-void wakeup_enable_uart(void)
-{
- power_release_uart_retention();
-}
diff --git a/src/soc/samsung/exynos5420/wakeup.h b/src/soc/samsung/exynos5420/wakeup.h
deleted file mode 100644
index 27ce8e2..0000000
--- a/src/soc/samsung/exynos5420/wakeup.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright 2013 Google Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef CPU_SAMSUNG_EXYNOS5420_WAKEUP_H
-#define CPU_SAMSUNG_EXYNOS5420_WAKEUP_H
-
-/* Power Down Modes */
-#define S5P_CHECK_SLEEP 0x00000BAD
-#define S5P_CHECK_DIDLE 0xBAD00000
-#define S5P_CHECK_LPA 0xABAD0000
-
-enum {
- // A normal boot (not suspend/resume)
- IS_NOT_WAKEUP,
- // A wake up event that can be resumed any time
- WAKEUP_DIRECT,
- // A wake up event that must be resumed only after
- // clock and memory controllers are re-initialized
- WAKEUP_NEED_CLOCK_RESET,
-};
-
-int wakeup_need_reset(void);
-int get_wakeup_state(void);
-void wakeup(void);
-void wakeup_enable_uart(void);
-
-#endif /* CPU_SAMSUNG_EXYNOS5420_WAKEUP_H */