From cf38326010aebf39855977475a901c4c7a3e0b63 Mon Sep 17 00:00:00 2001 From: Andre Przywara Date: Thu, 17 Mar 2022 18:30:43 +0000 Subject: [PATCH] ARM: configs: multi_v5: Enable Allwinner F1C100 The Kconfig symbols required for the Allwinner F1C100 (MACH_SUNIV) are currently not selected by any defconfig. sunxi_defconfig only covers the v7 SoCs, but the F1C100s is ARMv5, so we cannot share a single image. Add the required symbols to multi_v5_defconfig, to give people some sane default config when playing around with this chip. This is probably more important as there are surely not many distros out there supporting ARMv5 out of the box. This allows my LicheePi Nano board to boot to a busybox prompt. The zImage size grows by about 50 KB, in detail: text data bss dec hex filename 10510000 4400700 687740 15598440 ee0368 vmlinux-old 10588592 4469096 686812 15744500 f03df4 vmlinux-new 14922908 arch/arm/boot/Image-old 15067388 arch/arm/boot/Image-new 6388016 arch/arm/boot/zImage-old 6440064 arch/arm/boot/zImage-new Signed-off-by: Andre Przywara Link: https://lore.kernel.org/r/20220317183043.948432-6-andre.przywara@arm.com' Signed-off-by: Arnd Bergmann --- arch/arm/configs/multi_v5_defconfig | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/configs/multi_v5_defconfig b/arch/arm/configs/multi_v5_defconfig index a0df74a..70241ad 100644 --- a/arch/arm/configs/multi_v5_defconfig +++ b/arch/arm/configs/multi_v5_defconfig @@ -52,6 +52,7 @@ CONFIG_MACH_WNR854T=y CONFIG_MACH_RD88F5181L_GE=y CONFIG_MACH_RD88F5181L_FXO=y CONFIG_MACH_RD88F6183AP_GE=y +CONFIG_ARCH_SUNXI=y CONFIG_AEABI=y CONFIG_HIGHMEM=y CONFIG_ARM_APPENDED_DTB=y @@ -140,6 +141,7 @@ CONFIG_SERIAL_8250_RUNTIME_UARTS=6 CONFIG_SERIAL_8250_EXTENDED=y CONFIG_SERIAL_8250_MANY_PORTS=y CONFIG_SERIAL_8250_ASPEED_VUART=m +CONFIG_SERIAL_8250_DW=y CONFIG_SERIAL_OF_PLATFORM=y CONFIG_SERIAL_AMBA_PL011=y CONFIG_SERIAL_AMBA_PL011_CONSOLE=y @@ -162,6 +164,7 @@ CONFIG_SPI=y CONFIG_SPI_ATMEL=y CONFIG_SPI_IMX=y CONFIG_SPI_ORION=y +CONFIG_SPI_SUN6I=y CONFIG_GPIO_ASPEED=m CONFIG_GPIO_ASPEED_SGPIO=y CONFIG_GPIO_MXC=y @@ -178,6 +181,7 @@ CONFIG_THERMAL=y CONFIG_KIRKWOOD_THERMAL=y CONFIG_AT91SAM9X_WATCHDOG=y CONFIG_ORION_WATCHDOG=y +CONFIG_SUNXI_WATCHDOG=y CONFIG_NPCM7XX_WATCHDOG=y CONFIG_IMX2_WDT=y CONFIG_MFD_ATMEL_HLCDC=y @@ -248,6 +252,7 @@ CONFIG_MMC_SDHCI_PLTFM=m CONFIG_MMC_SDHCI_OF_ASPEED=m CONFIG_MMC_ATMELMCI=y CONFIG_MMC_MVSDIO=y +CONFIG_MMC_SUNXI=y CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=y CONFIG_LEDS_GPIO=y -- 2.7.4