From 805c525b082bc24616960527a6d640e6a923141a Mon Sep 17 00:00:00 2001 From: Chris Packham Date: Wed, 3 Mar 2021 14:09:45 +1300 Subject: [PATCH] powerpc: t2080rdb: Enable RTC support The T2080RDB has a ds1339 on i2c0. Add this to the devicetree and enable the relevant support in the configs. Signed-off-by: Chris Packham Reviewed-by: Priyanka Jain --- arch/powerpc/dts/t2080rdb.dts | 8 ++++++++ configs/T2080RDB_NAND_defconfig | 2 ++ configs/T2080RDB_SDCARD_defconfig | 2 ++ configs/T2080RDB_SPIFLASH_defconfig | 2 ++ configs/T2080RDB_defconfig | 2 ++ 5 files changed, 16 insertions(+) diff --git a/arch/powerpc/dts/t2080rdb.dts b/arch/powerpc/dts/t2080rdb.dts index 34ec6a74cb..74bbb20e2a 100644 --- a/arch/powerpc/dts/t2080rdb.dts +++ b/arch/powerpc/dts/t2080rdb.dts @@ -30,3 +30,11 @@ spi-max-frequency = <10000000>; /* input clock */ }; }; + +&i2c0 { + status = "okay"; + rtc@68 { + compatible = "dallas,ds1339"; + reg = <0x68>; + }; +}; diff --git a/configs/T2080RDB_NAND_defconfig b/configs/T2080RDB_NAND_defconfig index d7ccee2559..543d34e249 100644 --- a/configs/T2080RDB_NAND_defconfig +++ b/configs/T2080RDB_NAND_defconfig @@ -77,6 +77,8 @@ CONFIG_DM_PCI=y CONFIG_DM_PCI_COMPAT=y CONFIG_PCIE_FSL=y CONFIG_SYS_QE_FMAN_FW_IN_NAND=y +CONFIG_DM_RTC=y +CONFIG_RTC_DS1307=y CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_DM_SPI=y diff --git a/configs/T2080RDB_SDCARD_defconfig b/configs/T2080RDB_SDCARD_defconfig index 99ea925df8..d947846e64 100644 --- a/configs/T2080RDB_SDCARD_defconfig +++ b/configs/T2080RDB_SDCARD_defconfig @@ -74,6 +74,8 @@ CONFIG_DM_PCI=y CONFIG_DM_PCI_COMPAT=y CONFIG_PCIE_FSL=y CONFIG_SYS_QE_FMAN_FW_IN_MMC=y +CONFIG_DM_RTC=y +CONFIG_RTC_DS1307=y CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_DM_SPI=y diff --git a/configs/T2080RDB_SPIFLASH_defconfig b/configs/T2080RDB_SPIFLASH_defconfig index c820c2bf5a..6f7b083bc6 100644 --- a/configs/T2080RDB_SPIFLASH_defconfig +++ b/configs/T2080RDB_SPIFLASH_defconfig @@ -76,6 +76,8 @@ CONFIG_DM_PCI=y CONFIG_DM_PCI_COMPAT=y CONFIG_PCIE_FSL=y CONFIG_SYS_QE_FMAN_FW_IN_SPIFLASH=y +CONFIG_DM_RTC=y +CONFIG_RTC_DS1307=y CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_DM_SPI=y diff --git a/configs/T2080RDB_defconfig b/configs/T2080RDB_defconfig index d20de349de..9dd01bbe50 100644 --- a/configs/T2080RDB_defconfig +++ b/configs/T2080RDB_defconfig @@ -61,6 +61,8 @@ CONFIG_DM_PCI=y CONFIG_DM_PCI_COMPAT=y CONFIG_PCIE_FSL=y CONFIG_SYS_QE_FMAN_FW_IN_NOR=y +CONFIG_DM_RTC=y +CONFIG_RTC_DS1307=y CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_DM_SPI=y -- 2.39.5