[coreboot-gerrit] New patch to review for coreboot: gru: Enable EC-based RTC

[Martin Roth (martinroth@google.com)]

Martin Roth (martinroth at google.com) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/15303

-gerrit

commit 76124e843374c3f028603562eb3ab6f800bfc849
Author: Simon Glass <sjg at chromium.org>
Date:   Fri Jun 10 20:58:24 2016 -0600

    gru: Enable EC-based RTC
    
    Obtain the real-time clock value from the EC on start-up and show the
    current time.
    
    BUG=chrome-os-partner:52220
    BRANCH=none
    TEST=(partial) with future commits and EC clock set, boot on gru into
          Linux shell and check the firmware log:
    
          localhost ~ # grep Date: /sys/firmware/log
          Date: 2016-06-20 (Monday)  Time: 18:09:16
    
    Change-Id: Id3ef791f546419c4881a891251cbb62d7596884b
    Signed-off-by: Martin Roth <martinroth at chromium.org>
    Original-Commit-Id: 348e9373b0e95a17f5c39ec28a480712e6e45caf
    Original-Change-Id: Iff43b16a86d9fee483420ee2eff5ff3d276716a3
    Original-Signed-off-by: Simon Glass <sjg at chromium.org>
    Original-Reviewed-on: https://chromium-review.googlesource.com/351781
    Original-Commit-Ready: Vadim Bendebury <vbendeb at chromium.org>
    Original-Tested-by: Vadim Bendebury <vbendeb at chromium.org>
    Original-Reviewed-by: Vadim Bendebury <vbendeb at chromium.org>
---
 src/mainboard/google/gru/Kconfig | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/mainboard/google/gru/Kconfig b/src/mainboard/google/gru/Kconfig
index 39cbf08..170e358 100644
--- a/src/mainboard/google/gru/Kconfig
+++ b/src/mainboard/google/gru/Kconfig
@@ -23,10 +23,14 @@ config BOARD_SPECIFIC_OPTIONS
 	select BOARD_ID_AUTO
 	select BOARD_ROMSIZE_KB_8192
 	select COMMON_CBFS_SPI_WRAPPER
+	select EC_GOOGLE_CHROMEEC
+	select EC_GOOGLE_CHROMEEC_RTC
+	select EC_GOOGLE_CHROMEEC_SPI
 	select HAVE_HARD_RESET
 	select MAINBOARD_DO_NATIVE_VGA_INIT
 	select MAINBOARD_HAS_CHROMEOS
 	select MAINBOARD_HAS_NATIVE_VGA_INIT
+	select RTC
 	select SOC_ROCKCHIP_RK3399
 	select SPI_FLASH
 	select SPI_FLASH_GIGADEVICE