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authorStefan Reinauer <reinauer@chromium.org>2013-05-20 12:51:02 -0700
committerStefan Reinauer <stefan.reinauer@coreboot.org>2013-07-10 21:47:35 +0200
commitc2c4f84644bf6f20b0a3b5dffb7edb6a47f02023 (patch)
treecd43393609945a79a2b0505340fa5551151406e2 /src/mainboard/google
parent37332b66fa1911144dc2c7cd0bda77f7dbbcfb3b (diff)
downloadcoreboot-c2c4f84644bf6f20b0a3b5dffb7edb6a47f02023.tar.xz
google/pit: Don't spew output with GPIO config
There are hundreds of GPIOs on the Exynos5420. Don't always print all of them per default. Change-Id: I2152ab760e31a335dbcd9d6ad32cd1eaae4b89bc Signed-off-by: Stefan Reinauer <reinauer@chromium.org> Signed-off-by: Gabe Black <gabeblack@chromium.org> Reviewed-on: http://review.coreboot.org/3670 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/mainboard/google')
-rw-r--r--src/mainboard/google/pit/mainboard.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mainboard/google/pit/mainboard.c b/src/mainboard/google/pit/mainboard.c
index 77d48f9c51..dccb09572e 100644
--- a/src/mainboard/google/pit/mainboard.c
+++ b/src/mainboard/google/pit/mainboard.c
@@ -201,6 +201,8 @@ static void mainboard_init(device_t dev)
set_vbe_mode_info_valid(&edid, (uintptr_t)fb_addr);
lcd_vdd();
+
+ // FIXME: should timeout
do {
udelay(50);
} while (!exynos_dp_hotplug());
@@ -228,7 +230,8 @@ static void mainboard_init(device_t dev)
if (dp_tries > MAX_DP_TRIES)
printk(BIOS_ERR, "%s: Failed to set up displayport\n", __func__);
- gpio_info();
+ // Uncomment to get excessive GPIO output:
+ // gpio_info();
}
static void mainboard_enable(device_t dev)