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veyron_{brain,danger,rialto}: Use common watchdog reboot

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This applies a previous patch ("chromeos: Provide common watchdog
reboot support") to some veyron platforms that were missing it.

BUG=none
BRANCH=none
TEST=built and booted on Brain

Signed-off-by: David Hendricks <dhendrix@chromium.org>
Change-Id: I2861939655a995d309847f64cecd974a740fae37
Reviewed-on: https://chromium-review.googlesource.com/245633
Reviewed-by: Julius Werner <jwerner@chromium.org>
(cherry picked from commit b0c87dd4217917a35817c719efe43dd4ec442df0)
jwerner: removed danger and rialto
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/247156
This commit is contained in:
David Hendricks 2015-02-02 17:17:29 -08:00 • committed by Julius Werner
commit c65b9f44be
1 changed files with 3 additions and 5 deletions
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8
src/mainboard/google/veyron_brain/bootblock.c
View file

@ -45,6 +45,9 @@ void bootblock_mainboard_early_init()
void bootblock_mainboard_init(void)
{
if (rkclk_was_watchdog_reset())
reboot_from_watchdog();
gpio_output(GPIO(7, A, 0), 1); /* Power LED */
/* Up VDD_CPU (BUCK1) to 1.4V to support max CPU frequency (1.8GHz). */
@ -60,11 +63,6 @@ void bootblock_mainboard_init(void)
udelay(100);/* Must wait for voltage to stabilize,2mV/us */
rkclk_configure_cpu();
if (rkclk_was_watchdog_reset()) {
printk(BIOS_INFO, "Last reset was watchdog... rebooting via GPIO!\n");
hard_reset();
}
/* i2c1 for tpm */
writel(IOMUX_I2C1, &rk3288_grf->iomux_i2c1);
i2c_init(1, 400*KHz);