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UPSTREAM: mc_bdx1: Switch to RTC RX6110SA

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The prior used RTC PCF8523 is replaced with RX6110SA on this mainboard.
Switch to the new RTC in Kconfig and adapt devicetree to the new chip.

BUG=none
BRANCH=none
TEST=none

Change-Id: I6aedee70a912bce4c5c1c651aa8d4c4363b0f632
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Original-Commit-Id: cd37fef2e1
Original-Change-Id: I7c4911191cae254900f9a958da42ecd18497484c
Original-Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Original-Reviewed-on: https://review.coreboot.org/19979
Original-Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Original-Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://chromium-review.googlesource.com/521031
Commit-Ready: Patrick Georgi <pgeorgi@chromium.org>
Tested-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-by: Patrick Georgi <pgeorgi@chromium.org>
This commit is contained in:
Werner Zeh 2017-05-29 14:35:09 +02:00 • committed by chrome-bot
commit b08ac1a563
2 changed files with 6 additions and 7 deletions
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3
src/mainboard/siemens/mc_bdx1/Kconfig
View file

@ -12,7 +12,8 @@ config BOARD_SPECIFIC_OPTIONS
select USE_SIEMENS_HWILIB
select DRIVER_INTEL_I210
select DRIVER_SIEMENS_NC_FPGA
select DRIVERS_I2C_PCF8523
select DRIVERS_I2C_RX6110SA
select RX6110SA_USE_SMBUS
config MAINBOARD_DIR
string

10
src/mainboard/siemens/mc_bdx1/devicetree.cb
View file

@ -11,16 +11,14 @@ chip soc/intel/fsp_broadwell_de
device pci 1f.2 on end # SATA Controller
device pci 1f.3 on
# Enable external RTC chip
chip drivers/i2c/pcf8523
register "cap_sel" = "CAP_SEL_7_PF"
register "power_mode" = "PM_BAT_SW_OFF_LOW_DETECT_OFF"
register "cof_selection" = "COF_OFF"
chip drivers/i2c/rx6110sa
register "cof_selection" = "0"
register "set_user_date" = "1"
register "user_year" = "04"
register "user_month" = "07"
register "user_day" = "01"
register "user_weekday" = "0"
device i2c 0x68 on end # RTC PCF8523
register "user_weekday" = "4"
device i2c 0x32 on end # RTC RX6110 SA
end
end # SMBus Controller
device pci 1f.5 on end # SATA Controller