diff options
| author | Michał Żygowski <michal.zygowski@3mdeb.com> | 2019-12-01 17:42:04 +0100 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2020-01-12 19:28:33 +0000 |
| commit | af258cc1791b5c46fcb13d41128cc99043a435be (patch) | |
| tree | 3c143244682d60fed4172086832ae9e4ad66fd76 /src/mainboard/asus/f2a85-m | |
| parent | cbbfb702f693c1bbaf83a9d3d8a3c0caabda1814 (diff) | |
mb/*/*: use ACPIMMIO common block wherever possible
TEST=boot PC Engines apu2 and launch Debian Linux
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I648167ec94367c9494c4253bec21dab20ad7b615
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37401
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Diffstat (limited to 'src/mainboard/asus/f2a85-m')
| -rw-r--r-- | src/mainboard/asus/f2a85-m/bootblock.c | 4 | ||||
| -rw-r--r-- | src/mainboard/asus/f2a85-m/romstage.c | 6 |
2 files changed, 3 insertions, 7 deletions
diff --git a/src/mainboard/asus/f2a85-m/bootblock.c b/src/mainboard/asus/f2a85-m/bootblock.c index 0472877dc0..3d980a663d 100644 --- a/src/mainboard/asus/f2a85-m/bootblock.c +++ b/src/mainboard/asus/f2a85-m/bootblock.c @@ -32,9 +32,7 @@ static void sbxxx_enable_48mhzout(void) reg32 |= 0x00100000; misc_write32(0x28, reg32); - reg32 = misc_read32(0x40); - reg32 &= ~0x80u; - misc_write32(0x40, reg32); + misc_write32(0x40, misc_read32(0x40) & (~0x80u)); } static void superio_init_m(void) diff --git a/src/mainboard/asus/f2a85-m/romstage.c b/src/mainboard/asus/f2a85-m/romstage.c index 3aa29c8ce3..5b7494d9ee 100644 --- a/src/mainboard/asus/f2a85-m/romstage.c +++ b/src/mainboard/asus/f2a85-m/romstage.c @@ -14,6 +14,7 @@ * GNU General Public License for more details. */ +#include <amdblocks/acpimmio.h> #include <arch/io.h> #include <northbridge/amd/agesa/state_machine.h> #include <southbridge/amd/agesa/hudson/smbus.h> @@ -26,10 +27,7 @@ void board_BeforeAgesa(struct sysinfo *cb) post_code(0x30); /* turn on secondary smbus at b20 */ - outb(0x28, 0xcd6); - byte = inb(0xcd7); - byte |= 1; - outb(byte, 0xcd7); + pm_write8(0x28, pm_read8(0x28) | 1); /* set DDR3 voltage */ byte = CONFIG_BOARD_ASUS_F2A85_M_DDR3_VOLT_VAL; |