[PATCH v4 12/12] riscv: defconfig: Enable the Allwinner D1 platform and drivers

Samuel Holland
2023-01-01T00:01:21Z

Now that several D1-based boards are supported, enable the platform in
our defconfig. Build in the drivers which are necessary to boot, such as
the pinctrl, MMC, RTC (which provides critical clocks), SPI (for flash),
and watchdog (which may be left enabled by the bootloader). Other common
onboard peripherals are enabled as modules.

Acked-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Palmer Dabbelt <palmer@rivosinc.com>
Reviewed-by: Guo Ren <guoren@kernel.org>
Reviewed-by: Heiko Stuebner <heiko.stuebner@vrull.eu>
Signed-off-by: Samuel Holland <samuel@sholland.org>
---

Changes in v4:
- Rebase on v6.2-rc1 + soc2arch-immutable

arch/riscv/configs/defconfig | 22 +++++++++++++++++++++-
1 file changed, 21 insertions(+), 1 deletion(-)

diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig
index 128dcf4c0814..d98d6e90b2b8 100644
--- a/arch/riscv/configs/defconfig
+++ b/arch/riscv/configs/defconfig
@@ -29,6 +29,7 @@ CONFIG_SOC_MICROCHIP_POLARFIRE=y
CONFIG_ARCH_RENESAS=y
CONFIG_SOC_SIFIVE=y
CONFIG_SOC_STARFIVE=y
+CONFIG_ARCH_SUNXI=y
CONFIG_SOC_VIRT=y
CONFIG_SMP=y
CONFIG_HOTPLUG_CPU=y
@@ -120,8 +121,10 @@ CONFIG_VIRTIO_NET=y
CONFIG_MACB=y
CONFIG_E1000E=y
CONFIG_R8169=y
+CONFIG_STMMAC_ETH=m
CONFIG_MICROSEMI_PHY=y
CONFIG_INPUT_MOUSEDEV=y
+CONFIG_KEYBOARD_SUN4I_LRADC=m
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_DW=y
@@ -130,14 +133,20 @@ CONFIG_SERIAL_SH_SCI=y
CONFIG_VIRTIO_CONSOLE=y
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_VIRTIO=y
+CONFIG_I2C_MV64XXX=m
CONFIG_SPI=y
CONFIG_SPI_SIFIVE=y
+CONFIG_SPI_SUN6I=y
# CONFIG_PTP_1588_CLOCK is not set
-CONFIG_GPIOLIB=y
CONFIG_GPIO_SIFIVE=y
+CONFIG_WATCHDOG=y
+CONFIG_SUNXI_WATCHDOG=y
+CONFIG_REGULATOR=y
+CONFIG_REGULATOR_FIXED_VOLTAGE=y
CONFIG_DRM=m
CONFIG_DRM_RADEON=m
CONFIG_DRM_NOUVEAU=m
+CONFIG_DRM_SUN4I=m
CONFIG_DRM_VIRTIO_GPU=m
CONFIG_FB=y
CONFIG_FRAMEBUFFER_CONSOLE=y
@@ -150,21 +159,32 @@ CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PLATFORM=y
CONFIG_USB_STORAGE=y
CONFIG_USB_UAS=y
+CONFIG_USB_MUSB_HDRC=m
+CONFIG_USB_MUSB_SUNXI=m
+CONFIG_NOP_USB_XCEIV=m
CONFIG_MMC=y
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_PLTFM=y
CONFIG_MMC_SDHCI_CADENCE=y
CONFIG_MMC_SPI=y
+CONFIG_MMC_SUNXI=y
CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_SUN6I=y
+CONFIG_DMADEVICES=y
+CONFIG_DMA_SUN6I=m
CONFIG_VIRTIO_PCI=y
CONFIG_VIRTIO_BALLOON=y
CONFIG_VIRTIO_INPUT=y
CONFIG_VIRTIO_MMIO=y
+CONFIG_SUN8I_DE2_CCU=m
+CONFIG_SUN50I_IOMMU=y
CONFIG_RPMSG_CHAR=y
CONFIG_RPMSG_CTRL=y
CONFIG_RPMSG_VIRTIO=y
CONFIG_ARCH_R9A07G043=y
+CONFIG_PHY_SUN4I_USB=m
CONFIG_LIBNVDIMM=y
+CONFIG_NVMEM_SUNXI_SID=y
CONFIG_EXT4_FS=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y