x86: Move acpi_s3.h to a common location
At present this hedaer is only available on x86. To allow sandbox to use
it for testing, move it to a common location.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/arch/x86/cpu/baytrail/acpi.c b/arch/x86/cpu/baytrail/acpi.c
index 1e3829a..f44228e 100644
--- a/arch/x86/cpu/baytrail/acpi.c
+++ b/arch/x86/cpu/baytrail/acpi.c
@@ -4,10 +4,10 @@
*/
#include <common.h>
+#include <acpi_s3.h>
#include <cpu.h>
#include <dm.h>
#include <dm/uclass-internal.h>
-#include <asm/acpi_s3.h>
#include <asm/acpi_table.h>
#include <asm/io.h>
#include <asm/tables.h>
diff --git a/arch/x86/cpu/cpu.c b/arch/x86/cpu/cpu.c
index 290ee08..9ee4b02 100644
--- a/arch/x86/cpu/cpu.c
+++ b/arch/x86/cpu/cpu.c
@@ -19,13 +19,13 @@
*/
#include <common.h>
+#include <acpi_s3.h>
#include <command.h>
#include <dm.h>
#include <errno.h>
#include <malloc.h>
#include <syscon.h>
#include <asm/acpi.h>
-#include <asm/acpi_s3.h>
#include <asm/acpi_table.h>
#include <asm/control_regs.h>
#include <asm/coreboot_tables.h>
diff --git a/arch/x86/cpu/wakeup.S b/arch/x86/cpu/wakeup.S
index 663b02f..244ca12 100644
--- a/arch/x86/cpu/wakeup.S
+++ b/arch/x86/cpu/wakeup.S
@@ -5,7 +5,7 @@
* From coreboot src/arch/x86/wakeup.S
*/
-#include <asm/acpi_s3.h>
+#include <acpi_s3.h>
#include <asm/processor.h>
#include <asm/processor-flags.h>
diff --git a/arch/x86/include/asm/acpi_s3.h b/arch/x86/include/asm/acpi_s3.h
deleted file mode 100644
index baa848d..0000000
--- a/arch/x86/include/asm/acpi_s3.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Copyright (C) 2017, Bin Meng <bmeng.cn@gmail.com>
- */
-
-#ifndef __ASM_ACPI_S3_H__
-#define __ASM_ACPI_S3_H__
-
-#define WAKEUP_BASE 0x600
-
-/* PM1_STATUS register */
-#define WAK_STS (1 << 15)
-#define PCIEXPWAK_STS (1 << 14)
-#define RTC_STS (1 << 10)
-#define SLPBTN_STS (1 << 9)
-#define PWRBTN_STS (1 << 8)
-#define GBL_STS (1 << 5)
-#define BM_STS (1 << 4)
-#define TMR_STS (1 << 0)
-
-/* PM1_CNT register */
-#define SLP_EN (1 << 13)
-#define SLP_TYP_SHIFT 10
-#define SLP_TYP (7 << SLP_TYP_SHIFT)
-#define SLP_TYP_S0 0
-#define SLP_TYP_S1 1
-#define SLP_TYP_S3 5
-#define SLP_TYP_S4 6
-#define SLP_TYP_S5 7
-
-/* Memory size reserved for S3 resume */
-#define S3_RESERVE_SIZE 0x1000
-
-#ifndef __ASSEMBLY__
-
-extern char __wakeup[];
-extern int __wakeup_size;
-
-enum acpi_sleep_state {
- ACPI_S0,
- ACPI_S1,
- ACPI_S2,
- ACPI_S3,
- ACPI_S4,
- ACPI_S5,
-};
-
-/**
- * acpi_ss_string() - get ACPI-defined sleep state string
- *
- * @pm1_cnt: ACPI-defined sleep state
- * @return: a pointer to the sleep state string.
- */
-static inline char *acpi_ss_string(enum acpi_sleep_state state)
-{
- char *ss_string[] = { "S0", "S1", "S2", "S3", "S4", "S5"};
-
- return ss_string[state];
-}
-
-/**
- * acpi_sleep_from_pm1() - get ACPI-defined sleep state from PM1_CNT register
- *
- * @pm1_cnt: PM1_CNT register value
- * @return: ACPI-defined sleep state if given valid PM1_CNT register value,
- * -EINVAL otherwise.
- */
-static inline enum acpi_sleep_state acpi_sleep_from_pm1(u32 pm1_cnt)
-{
- switch ((pm1_cnt & SLP_TYP) >> SLP_TYP_SHIFT) {
- case SLP_TYP_S0:
- return ACPI_S0;
- case SLP_TYP_S1:
- return ACPI_S1;
- case SLP_TYP_S3:
- return ACPI_S3;
- case SLP_TYP_S4:
- return ACPI_S4;
- case SLP_TYP_S5:
- return ACPI_S5;
- }
-
- return -EINVAL;
-}
-
-/**
- * chipset_prev_sleep_state() - Get chipset previous sleep state
- *
- * This returns chipset previous sleep state from ACPI registers.
- * Platform codes must supply this routine in order to support ACPI S3.
- *
- * @return ACPI_S0/S1/S2/S3/S4/S5.
- */
-enum acpi_sleep_state chipset_prev_sleep_state(void);
-
-/**
- * chipset_clear_sleep_state() - Clear chipset sleep state
- *
- * This clears chipset sleep state in ACPI registers.
- * Platform codes must supply this routine in order to support ACPI S3.
- */
-void chipset_clear_sleep_state(void);
-
-struct acpi_fadt;
-/**
- * acpi_resume() - Do ACPI S3 resume
- *
- * This calls U-Boot wake up assembly stub and jumps to OS's wake up vector.
- *
- * @fadt: FADT table pointer in the ACPI table
- * @return: Never returns
- */
-void acpi_resume(struct acpi_fadt *fadt);
-
-/**
- * acpi_s3_reserve() - Reserve memory for ACPI S3 resume
- *
- * This copies memory where real mode interrupt handler stubs reside to the
- * reserved place on the stack.
- *
- * This routine should be called by reserve_arch() before U-Boot is relocated
- * when ACPI S3 resume is enabled.
- *
- * @return: 0 always
- */
-int acpi_s3_reserve(void);
-
-#endif /* __ASSEMBLY__ */
-
-#endif /* __ASM_ACPI_S3_H__ */
diff --git a/arch/x86/lib/acpi_s3.c b/arch/x86/lib/acpi_s3.c
index 0391718..197636c 100644
--- a/arch/x86/lib/acpi_s3.c
+++ b/arch/x86/lib/acpi_s3.c
@@ -4,8 +4,8 @@
*/
#include <common.h>
+#include <acpi_s3.h>
#include <asm/acpi.h>
-#include <asm/acpi_s3.h>
#include <asm/acpi_table.h>
#include <asm/post.h>
#include <linux/linkage.h>
diff --git a/arch/x86/lib/coreboot_table.c b/arch/x86/lib/coreboot_table.c
index 2d08a2d..8685aa3 100644
--- a/arch/x86/lib/coreboot_table.c
+++ b/arch/x86/lib/coreboot_table.c
@@ -4,8 +4,8 @@
*/
#include <common.h>
+#include <acpi_s3.h>
#include <vbe.h>
-#include <asm/acpi_s3.h>
#include <asm/coreboot_tables.h>
#include <asm/e820.h>
diff --git a/arch/x86/lib/fsp/fsp_common.c b/arch/x86/lib/fsp/fsp_common.c
index 6678d75..40ba866 100644
--- a/arch/x86/lib/fsp/fsp_common.c
+++ b/arch/x86/lib/fsp/fsp_common.c
@@ -4,10 +4,10 @@
*/
#include <common.h>
+#include <acpi_s3.h>
#include <dm.h>
#include <errno.h>
#include <rtc.h>
-#include <asm/acpi_s3.h>
#include <asm/cmos_layout.h>
#include <asm/early_cmos.h>
#include <asm/io.h>
diff --git a/arch/x86/lib/fsp1/fsp_common.c b/arch/x86/lib/fsp1/fsp_common.c
index 285ef72..e8066d8 100644
--- a/arch/x86/lib/fsp1/fsp_common.c
+++ b/arch/x86/lib/fsp1/fsp_common.c
@@ -4,10 +4,10 @@
*/
#include <common.h>
+#include <acpi_s3.h>
#include <dm.h>
#include <errno.h>
#include <rtc.h>
-#include <asm/acpi_s3.h>
#include <asm/cmos_layout.h>
#include <asm/early_cmos.h>
#include <asm/io.h>