From 78c5d584a087265e44b076647db19efd4db4a7bb Mon Sep 17 00:00:00 2001 From: Kyösti Mälkki Date: Fri, 9 Jan 2015 23:48:47 +0200 Subject: ACPI: Add acpi_is_wakeup_s3() for romstage MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This replaces acpi_is_wakeup_early(). Change-Id: I23112c1fc7b6f99584bc065fbf6b10fb073b1eb6 Signed-off-by: Kyösti Mälkki Reviewed-on: http://review.coreboot.org/8187 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan --- src/southbridge/amd/agesa/hudson/early_setup.c | 28 -------------------------- 1 file changed, 28 deletions(-) (limited to 'src/southbridge/amd/agesa/hudson/early_setup.c') diff --git a/src/southbridge/amd/agesa/hudson/early_setup.c b/src/southbridge/amd/agesa/hudson/early_setup.c index 1b9b6891e8..381614135a 100644 --- a/src/southbridge/amd/agesa/hudson/early_setup.c +++ b/src/southbridge/amd/agesa/hudson/early_setup.c @@ -123,32 +123,4 @@ int s3_load_nvram_early(int size, u32 *old_dword, int nvram_pos) return nvram_pos; } -#if IS_ENABLED(CONFIG_HAVE_ACPI_RESUME) -int acpi_get_sleep_type(void) -{ - u16 tmp = inw(ACPI_PM1_CNT_BLK); - tmp = ((tmp & (7 << 10)) >> 10); - /* printk(BIOS_DEBUG, "SLP_TYP type was %x\n", tmp); */ - return (int)tmp; -} - -int acpi_is_wakeup_early(void) -{ - return (acpi_get_sleep_type() == 3); -} -#endif /* CONFIG_HAVE_ACPI_RESUME */ - -unsigned long get_top_of_ram(void) -{ - uint32_t xdata = 0; - int xnvram_pos = 0xf8, xi; - for (xi = 0; xi<4; xi++) { - outb(xnvram_pos, BIOSRAM_INDEX); - xdata &= ~(0xff << (xi * 8)); - xdata |= inb(BIOSRAM_DATA) << (xi *8); - xnvram_pos++; - } - return (unsigned long) xdata; -} - #endif /* _HUDSON_EARLY_SETUP_C_ */ -- cgit v1.2.3