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authorElyes HAOUAS <ehaouas@noos.fr>2018-08-06 10:40:07 +0200
committerFelix Held <felix-coreboot@felixheld.de>2018-08-20 06:58:02 +0000
commitddcf5a05e3168fbb4565a2a52c14c246822454b2 (patch)
treeff1c7c1497641fbeb3e9161f901231579fb5f0e9 /src/mainboard/asus
parente051dc07f56159936c7410118dc364a108812f8c (diff)
downloadcoreboot-ddcf5a05e3168fbb4565a2a52c14c246822454b2.tar.xz
mb/asus/kfsn4-dre: Use common pnp_{enter,exit} functions
Change-Id: I4b0577bf3c00307733a1096749c1835d86764f29 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/27867 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Diffstat (limited to 'src/mainboard/asus')
-rw-r--r--src/mainboard/asus/kfsn4-dre/romstage.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/src/mainboard/asus/kfsn4-dre/romstage.c b/src/mainboard/asus/kfsn4-dre/romstage.c
index 2809f0fe91..cc198c6975 100644
--- a/src/mainboard/asus/kfsn4-dre/romstage.c
+++ b/src/mainboard/asus/kfsn4-dre/romstage.c
@@ -343,9 +343,7 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
/* Initialize GPIO */
/* Access SuperIO GPI03 logical device */
- uint16_t port = GPIO3_DEV >> 8;
- outb(0x87, port);
- outb(0x87, port);
+ pnp_enter_conf_state(GPIO3_DEV);
pnp_set_logical_device(GPIO3_DEV);
/* Set GP37 (power LED) to output */
pnp_write_config(GPIO3_DEV, 0xf0, 0x7f);
@@ -355,7 +353,7 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
uint8_t cr2c = pnp_read_config(GPIO3_DEV, 0x2c);
pnp_write_config(GPIO3_DEV, 0x2c, (cr2c & 0xf3) | 0x04);
/* Restore default SuperIO access */
- outb(0xaa, port);
+ pnp_exit_conf_state(GPIO3_DEV);
}
/**