Aaron Durbin (adurbin@google.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/5019
-gerrit
commit 1b46fe76ce6760c2068a322220d04441e1269b99 Author: Bernie Thompson bhthompson@chromium.org Date: Fri Dec 13 15:30:57 2013 -0800
Rambi: Enable 32k SUSCLK signal
The SoC needs to provide a 32k clock signal SUSCLK for some modems to work properly, so this enables the signal.
BUG=chrome-os-partner:24425 TEST=Manual, check SUSCLK pin with a scope.
Change-Id: I81fcc5a1fd27f4e1261fc761ea6eb017649acfa2 Reviewed-on: https://chromium-review.googlesource.com/180101 Reviewed-by: Aaron Durbin adurbin@chromium.org Commit-Queue: Bernie Thompson bhthompson@chromium.org Signed-off-by: Bernie Thompson bhthompson@chromium.org Tested-by: Bernie Thompson bhthompson@chromium.org Signed-off-by: Aaron Durbin adurbin@chromium.org --- src/mainboard/google/rambi/gpio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/mainboard/google/rambi/gpio.c b/src/mainboard/google/rambi/gpio.c index 6e6efe6..3407bf3 100644 --- a/src/mainboard/google/rambi/gpio.c +++ b/src/mainboard/google/rambi/gpio.c @@ -169,7 +169,7 @@ static const struct soc_gpio_map gpssus_gpio_map[] = { GPIO_FUNC6, /* S502 - TOUCH_INT# - INT */ GPIO_FUNC6, /* S503 - LTE_WAKE_L# - INT */ GPIO_NC, /* S504 - SOC_JTAG2_TDO (NC/PU) */ - GPIO_NC, /* S505 - SUS_CLK_WLAN (NC) */ + GPIO_FUNC1, /* S505 - SUS_CLK_WLAN (NC) */ GPIO_INPUT_PU, /* S506 - PCH_SPI_WP */ GPIO_ACPI_SMI, /* S507 - SOC_KBC_SMI - INT */ GPIO_NC, /* S508 - NC */