From f770b3ee1830a5fbd3b44cd051d9e5468339d651 Mon Sep 17 00:00:00 2001 From: Eugeniy Paltsev Date: Mon, 26 Mar 2018 15:57:38 +0300 Subject: ARC: HSDK: Enable SPI flash support HSDK board has sst26wf016 SPI flash IC which we want to support. Add SPI controller, CS-gpio and SPI flash nodes to hsdk device tree. Enable corresponding options in hsdk defconfig. For SPI write functionality to work we need [1] which adds support of sst26xxx ICs. [1] https://patchwork.ozlabs.org/project/uboot/list/?series=35796 Signed-off-by: Eugeniy Paltsev Signed-off-by: Alexey Brodkin --- configs/hsdk_defconfig | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'configs/hsdk_defconfig') diff --git a/configs/hsdk_defconfig b/configs/hsdk_defconfig index c72ee2d..476ce6a 100644 --- a/configs/hsdk_defconfig +++ b/configs/hsdk_defconfig @@ -12,6 +12,8 @@ CONFIG_SYS_PROMPT="hsdk# " CONFIG_CMD_ENV_FLAGS=y # CONFIG_CMD_FLASH is not set CONFIG_CMD_MMC=y +CONFIG_CMD_SF=y +CONFIG_CMD_SPI=y CONFIG_CMD_USB=y # CONFIG_CMD_SETEXPR is not set CONFIG_CMD_DHCP=y @@ -29,12 +31,19 @@ CONFIG_ENV_FAT_DEVICE_AND_PART="0:1" CONFIG_NET_RANDOM_ETHADDR=y CONFIG_DM=y CONFIG_CLK_HSDK=y +CONFIG_DM_GPIO=y +CONFIG_HSDK_CREG_GPIO=y CONFIG_MMC=y CONFIG_MMC_DW=y +CONFIG_DM_SPI_FLASH=y +CONFIG_SPI_FLASH=y +CONFIG_SPI_FLASH_SST=y CONFIG_DM_ETH=y CONFIG_ETH_DESIGNWARE=y CONFIG_DM_SERIAL=y CONFIG_SYS_NS16550=y +CONFIG_DM_SPI=y +CONFIG_DESIGNWARE_SPI=y CONFIG_USB=y CONFIG_DM_USB=y CONFIG_USB_EHCI_HCD=y -- cgit v1.1