From c092222c39fb4f95819d3b79184493eab334cbb9 Mon Sep 17 00:00:00 2001 From: Uwe Poeche Date: Wed, 12 Dec 2018 15:19:35 +0100 Subject: siemens/mc_apl4: Enable RTC RX6110SA on this mainboard Enaebl the RTC driver to be used on mc_apl4. Change-Id: Ib8d2a9f6b8cea47cd10db4dfcc59eec1b21c7993 Signed-off-by: Uwe Poeche Signed-off-by: Werner Zeh Reviewed-on: https://review.coreboot.org/c/30205 Tested-by: build bot (Jenkins) Reviewed-by: Mario Scheithauer --- src/mainboard/siemens/mc_apl1/variants/mc_apl4/Kconfig | 1 + .../siemens/mc_apl1/variants/mc_apl4/devicetree.cb | 16 +++++++++++++++- 2 files changed, 16 insertions(+), 1 deletion(-) (limited to 'src/mainboard/siemens/mc_apl1') diff --git a/src/mainboard/siemens/mc_apl1/variants/mc_apl4/Kconfig b/src/mainboard/siemens/mc_apl1/variants/mc_apl4/Kconfig index 925b04f092..bc7922f46b 100644 --- a/src/mainboard/siemens/mc_apl1/variants/mc_apl4/Kconfig +++ b/src/mainboard/siemens/mc_apl1/variants/mc_apl4/Kconfig @@ -5,5 +5,6 @@ config BOARD_SPECIFIC_OPTIONS def_bool y select DRIVER_INTEL_I210 select APL_SET_MIN_CLOCK_RATIO + select DRIVERS_I2C_RX6110SA endif # BOARD_SIEMENS_MC_APL4 diff --git a/src/mainboard/siemens/mc_apl1/variants/mc_apl4/devicetree.cb b/src/mainboard/siemens/mc_apl1/variants/mc_apl4/devicetree.cb index 2562bf60a3..4928701c03 100644 --- a/src/mainboard/siemens/mc_apl1/variants/mc_apl4/devicetree.cb +++ b/src/mainboard/siemens/mc_apl1/variants/mc_apl4/devicetree.cb @@ -75,7 +75,21 @@ chip soc/intel/apollolake device pci 17.0 on end # - I2C 4 device pci 17.1 on end # - I2C 5 device pci 17.2 on end # - I2C 6 - device pci 17.3 on end # - I2C 7 + device pci 17.3 on # - I2C 7 + # Enable external RTC chip + chip drivers/i2c/rx6110sa + register "pmon_sampling" = "PMON_SAMPL_256_MS" + register "bks_on" = "0" + register "bks_off" = "1" + register "iocut_en" = "1" + register "set_user_date" = "1" + register "user_year" = "04" + register "user_month" = "07" + register "user_day" = "01" + register "user_weekday" = "4" + device i2c 0x32 on end # RTC RX6110 SA + end + end device pci 18.0 on end # - UART 0 device pci 18.1 on end # - UART 1 device pci 18.2 on end # - UART 2 -- cgit v1.2.3