u-boot/drivers/spi/Makefile

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# SPDX-License-Identifier: GPL-2.0+
#
# (C) Copyright 2000-2007
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
# There are many options which enable SPI, so make this library available
spi: Convert CONFIG_DM_SPI* to CONFIG_$(SPL_TPL_)DM_SPI* This change allows more fine tuning of driver model based SPI support in SPL and TPL. It is now possible to explicitly enable/disable the DM_SPI support in SPL and TPL via Kconfig option. Before this change it was necessary to use: /* SPI Flash Configs */ #if defined(CONFIG_SPL_BUILD) #undef CONFIG_DM_SPI #undef CONFIG_DM_SPI_FLASH #undef CONFIG_SPI_FLASH_MTD #endif in the ./include/configs/<board>.h, which is error prone and shall be avoided when we strive to switch to Kconfig. The goal of this patch: Provide distinction for DM_SPI support in both U-Boot proper and SPL (TPL). Valid use case is when U-Boot proper wants to use DM_SPI, but SPL must still support non DM driver. Another use case is the conversion of non DM/DTS SPI driver to support DM/DTS. When such driver needs to work in both SPL and U-Boot proper, the distinction is needed in Kconfig (also if SPL version of the driver supports OF_PLATDATA). In the end of the day one would have to support following use cases (in single driver file - e.g. mxs_spi.c): - U-Boot proper driver supporting DT/DTS - U-Boot proper driver without DT/DTS support (deprecated) - SPL driver without DT/DTS support - SPL (and TPL) driver with DT/DTS (when the SoC has enough resources to run full blown DT/DTS) - SPL driver with DT/DTS and SPL_OF_PLATDATA (when one have constrained environment with no fitImage and OF_LIBFDT support). Some boards do require SPI support (with DM) in SPL (TPL) and some only have DM_SPI{_FLASH} defined to allow compiling SPL. This patch converts #ifdef CONFIG_DM_SPI* to #if CONFIG_IS_ENABLED(DM_SPI) and provides corresponding defines in Kconfig. Signed-off-by: Lukasz Majewski <lukma@denx.de> Tested-by: Adam Ford <aford173@gmail.com> #da850-evm Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> [trini: Fixup a few platforms] Signed-off-by: Tom Rini <trini@konsulko.com>
2020-06-04 15:11:53 +00:00
ifdef CONFIG_$(SPL_TPL_)DM_SPI
obj-y += spi-uclass.o
obj-$(CONFIG_CADENCE_QSPI) += cadence_qspi.o cadence_qspi_apb.o
obj-$(CONFIG_CADENCE_OSPI_VERSAL) += cadence_ospi_versal.o
obj-$(CONFIG_SANDBOX) += spi-emul-uclass.o
obj-$(CONFIG_SOFT_SPI) += soft_spi.o
spi: aspeed: Add ASPEED SPI controller driver Add ASPEED BMC FMC/SPI memory controller driver with spi-mem interface for AST2500 and AST2600 platform. There are three SPI memory controllers embedded in an ASPEED SoC. - FMC: Named as Firmware Memory Controller. After AC on, MCU ROM fetches initial device boot image from FMC chip select(CS) 0. - SPI1: Play the role of a SPI Master controller. Or, there is a dedicated path for HOST(X86) to access its BIOS flash mounted under BMC. spi-aspeed-smc.c implements the control sequence when SPI1 is a SPI master. - SPI2: It is a pure SPI flash controller. For most scenarios, flashes mounted under it are for pure storage purpose. ASPEED SPI controller supports 1-1-1, 1-1-2 and 1-1-4 SPI flash mode. Three types of command mode are supported, normal mode, command read/write mode and user mode. - Normal mode: Default mode. After power on, normal read command 03h or 13h is used to fetch boot image from SPI flash. - AST2500: Only 03h command can be used after power on or reset. - AST2600: If FMC04[6:4] is set, 13h command is used, otherwise, 03h command. The address length is decided by FMC04[2:0]. - Command mode: SPI controller can send command and address automatically when CPU read/write the related remapped or decoded address area. The command used by this mode can be configured by FMC10/14/18[23:16]. Also, the address length is decided by FMC04[2:0]. This mode will be implemented in the following patch series. - User mode: It is a traditional and pure SPI operation, where SPI transmission is controlled by CPU. It is the main mode in this patch. Each SPI controller in ASPEED SoC has its own decoded address mapping. Within each SPI controller decoded address, driver can assign a specific address region for each CS of a SPI controller. The decoded address cannot overlap to each other. With normal mode and command mode, the decoded address accessed by the CPU determines which CS is active. When user mode is adopted, the CS decoded address is a FIFO, CPU can send/receive any SPI transmission by accessing the related decoded address for the target CS. This patch only implements user mode initially. Command read/write mode will be implemented in the following patches. Signed-off-by: Chin-Ting Kuo <chin-ting_kuo@aspeedtech.com>
2022-08-19 09:01:04 +00:00
obj-$(CONFIG_SPI_ASPEED_SMC) += spi-aspeed-smc.o
obj-$(CONFIG_SPI_MEM) += spi-mem.o
obj-$(CONFIG_TI_QSPI) += ti_qspi.o
obj-$(CONFIG_FSL_QSPI) += fsl_qspi.o
else
obj-y += spi.o
obj-$(CONFIG_SPI_MEM) += spi-mem-nodm.o
endif
obj-$(CONFIG_ALTERA_SPI) += altera_spi.o
obj-$(CONFIG_APPLE_SPI) += apple_spi.o
obj-$(CONFIG_ATH79_SPI) += ath79_spi.o
obj-$(CONFIG_ATMEL_QSPI) += atmel-quadspi.o
obj-$(CONFIG_ATMEL_SPI) += atmel_spi.o
obj-$(CONFIG_BCM63XX_HSSPI) += bcm63xx_hsspi.o
obj-$(CONFIG_BCMBCA_HSSPI) += bcmbca_hsspi.o
obj-$(CONFIG_BCM63XX_SPI) += bcm63xx_spi.o
obj-$(CONFIG_BCMSTB_SPI) += bcmstb_spi.o
obj-$(CONFIG_CF_SPI) += cf_spi.o
obj-$(CONFIG_CORTINA_SFLASH) += ca_sflash.o
obj-$(CONFIG_DAVINCI_SPI) += davinci_spi.o
obj-$(CONFIG_DESIGNWARE_SPI) += designware_spi.o
obj-$(CONFIG_EXYNOS_SPI) += exynos_spi.o
obj-$(CONFIG_FSL_DSPI) += fsl_dspi.o
obj-$(CONFIG_FSL_ESPI) += fsl_espi.o
obj-$(CONFIG_SYNQUACER_SPI) += spi-synquacer.o
obj-$(CONFIG_GXP_SPI) += gxp_spi.o
obj-$(CONFIG_ICH_SPI) += ich.o
obj-$(CONFIG_IPROC_QSPI) += iproc_qspi.o
obj-$(CONFIG_KIRKWOOD_SPI) += kirkwood_spi.o
obj-$(CONFIG_MESON_SPIFC) += meson_spifc.o
obj-$(CONFIG_MESON_SPIFC_A1) += meson_spifc_a1.o
obj-$(CONFIG_MICROCHIP_COREQSPI) += microchip_coreqspi.o
obj-$(CONFIG_MPC8XX_SPI) += mpc8xx_spi.o
obj-$(CONFIG_MPC8XXX_SPI) += mpc8xxx_spi.o
obj-$(CONFIG_MTK_SNFI_SPI) += mtk_snfi_spi.o
obj-$(CONFIG_MTK_SNOR) += mtk_snor.o
obj-$(CONFIG_MTK_SPIM) += mtk_spim.o
obj-$(CONFIG_MT7620_SPI) += mt7620_spi.o
obj-$(CONFIG_MT7621_SPI) += mt7621_spi.o
obj-$(CONFIG_MSCC_BB_SPI) += mscc_bb_spi.o
obj-$(CONFIG_MVEBU_A3700_SPI) += mvebu_a3700_spi.o
obj-$(CONFIG_MXC_SPI) += mxc_spi.o
obj-$(CONFIG_MXS_SPI) += mxs_spi.o
obj-$(CONFIG_NPCM_FIU_SPI) += npcm_fiu_spi.o
obj-$(CONFIG_NPCM_PSPI) += npcm_pspi.o
obj-$(CONFIG_NXP_FSPI) += nxp_fspi.o
obj-$(CONFIG_ATCSPI200_SPI) += atcspi200_spi.o
obj-$(CONFIG_OCTEON_SPI) += octeon_spi.o
obj-$(CONFIG_OMAP3_SPI) += omap3_spi.o
obj-$(CONFIG_PIC32_SPI) += pic32_spi.o
obj-$(CONFIG_PL022_SPI) += pl022_spi.o
obj-$(CONFIG_SPI_QUP) += spi-qup.o
obj-$(CONFIG_SPI_MXIC) += spi-mxic.o
obj-$(CONFIG_RENESAS_RPC_SPI) += renesas_rpc_spi.o
obj-$(CONFIG_ROCKCHIP_SFC) += rockchip_sfc.o
obj-$(CONFIG_ROCKCHIP_SPI) += rk_spi.o
obj-$(CONFIG_SANDBOX_SPI) += sandbox_spi.o
obj-$(CONFIG_SPI_SIFIVE) += spi-sifive.o
obj-$(CONFIG_SPI_SN_F_OSPI) += spi-sn-f-ospi.o
obj-$(CONFIG_SPI_SUNXI) += spi-sunxi.o
obj-$(CONFIG_SH_QSPI) += sh_qspi.o
obj-$(CONFIG_STM32_QSPI) += stm32_qspi.o
obj-$(CONFIG_STM32_SPI) += stm32_spi.o
obj-$(CONFIG_TEGRA114_SPI) += tegra114_spi.o
obj-$(CONFIG_TEGRA20_SFLASH) += tegra20_sflash.o
obj-$(CONFIG_TEGRA20_SLINK) += tegra20_slink.o
obj-$(CONFIG_TEGRA210_QSPI) += tegra210_qspi.o
obj-$(CONFIG_UNIPHIER_SPI) += uniphier_spi.o
obj-$(CONFIG_XILINX_SPI) += xilinx_spi.o
obj-$(CONFIG_ZYNQ_SPI) += zynq_spi.o
obj-$(CONFIG_ZYNQ_QSPI) += zynq_qspi.o
obj-$(CONFIG_ZYNQMP_GQSPI) += zynqmp_gqspi.o