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From:   Anup Patel <Anup.Patel@wdc.com>
To:     Palmer Dabbelt <palmer@sifive.com>,
        Paul Walmsley <paul.walmsley@sifive.com>,
        Albert Ou <aou@eecs.berkeley.edu>
CC:     Atish Patra <Atish.Patra@wdc.com>,
        Alistair Francis <Alistair.Francis@wdc.com>,
        Christoph Hellwig <hch@lst.de>,
        Anup Patel <anup@brainfault.org>,
        "linux-riscv@lists.infradead.org" <linux-riscv@lists.infradead.org>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        Anup Patel <Anup.Patel@wdc.com>
Subject: [PATCH 4/4] RISC-V: Select Goldfish RTC driver for QEMU virt machine
Thread-Topic: [PATCH 4/4] RISC-V: Select Goldfish RTC driver for QEMU virt
 machine
Thread-Index: AQHVo5NoD4LpTQJcok+mKVALFiqEXg==
Date:   Mon, 25 Nov 2019 13:22:38 +0000
Message-ID: <20191125132147.97111-5-anup.patel@wdc.com>
References: <20191125132147.97111-1-anup.patel@wdc.com>
In-Reply-To: <20191125132147.97111-1-anup.patel@wdc.com>
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We select Goldfish RTC driver using QEMU virt machine kconfig option
to access RTC device on QEMU virt machine.

Signed-off-by: Anup Patel <anup.patel@wdc.com>
---
 arch/riscv/Kconfig.socs           | 2 ++
 arch/riscv/configs/defconfig      | 1 +
 arch/riscv/configs/rv32_defconfig | 1 +
 3 files changed, 4 insertions(+)

diff --git a/arch/riscv/Kconfig.socs b/arch/riscv/Kconfig.socs
index bae4907b4880..65cf39867c60 100644
--- a/arch/riscv/Kconfig.socs
+++ b/arch/riscv/Kconfig.socs
@@ -28,6 +28,8 @@ config SOC_VIRT
        select VIRTIO_INPUT
        select POWER_RESET_SYSCON
        select POWER_RESET_SYSCON_POWEROFF
+       select GOLDFISH
+       select RTC_DRV_GOLDFISH
        select SIFIVE_PLIC
        help
          This enables support for QEMU Virt Machine.
diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig
index bf33bd40ee07..c5e04384ec3d 100644
--- a/arch/riscv/configs/defconfig
+++ b/arch/riscv/configs/defconfig
@@ -73,6 +73,7 @@ CONFIG_USB_STORAGE=3Dy
 CONFIG_USB_UAS=3Dy
 CONFIG_MMC=3Dy
 CONFIG_MMC_SPI=3Dy
+CONFIG_RTC_CLASS=3Dy
 CONFIG_EXT4_FS=3Dy
 CONFIG_EXT4_FS_POSIX_ACL=3Dy
 CONFIG_AUTOFS4_FS=3Dy
diff --git a/arch/riscv/configs/rv32_defconfig b/arch/riscv/configs/rv32_de=
fconfig
index 234213b4ea74..7972b1d321c1 100644
--- a/arch/riscv/configs/rv32_defconfig
+++ b/arch/riscv/configs/rv32_defconfig
@@ -69,6 +69,7 @@ CONFIG_USB_OHCI_HCD=3Dy
 CONFIG_USB_OHCI_HCD_PLATFORM=3Dy
 CONFIG_USB_STORAGE=3Dy
 CONFIG_USB_UAS=3Dy
+CONFIG_RTC_CLASS=3Dy
 CONFIG_EXT4_FS=3Dy
 CONFIG_EXT4_FS_POSIX_ACL=3Dy
 CONFIG_AUTOFS4_FS=3Dy
--=20
2.17.1