diff options
Diffstat (limited to 'src/soc/mediatek/mt8195')
| -rw-r--r-- | src/soc/mediatek/mt8195/Kconfig | 7 | ||||
| -rw-r--r-- | src/soc/mediatek/mt8195/Makefile.inc | 4 | ||||
| -rw-r--r-- | src/soc/mediatek/mt8195/include/soc/symbols.h | 9 | ||||
| -rw-r--r-- | src/soc/mediatek/mt8195/spi.c | 4 |
4 files changed, 24 insertions, 0 deletions
diff --git a/src/soc/mediatek/mt8195/Kconfig b/src/soc/mediatek/mt8195/Kconfig index 76329cd2e1..bed3e04250 100644 --- a/src/soc/mediatek/mt8195/Kconfig +++ b/src/soc/mediatek/mt8195/Kconfig @@ -17,4 +17,11 @@ config VBOOT select VBOOT_SEPARATE_VERSTAGE select VBOOT_RETURN_FROM_VERSTAGE +config FLASH_DUAL_READ + bool + default y + help + When this option is enabled, the flash controller provides the ability + to dual read mode. + endif diff --git a/src/soc/mediatek/mt8195/Makefile.inc b/src/soc/mediatek/mt8195/Makefile.inc index 04f4572e35..0c5b9cfd0e 100644 --- a/src/soc/mediatek/mt8195/Makefile.inc +++ b/src/soc/mediatek/mt8195/Makefile.inc @@ -1,6 +1,7 @@ ifeq ($(CONFIG_SOC_MEDIATEK_MT8195),y) bootblock-y += bootblock.c +bootblock-y += ../common/flash_controller.c bootblock-y += ../common/gpio.c gpio.c bootblock-y += ../common/mmu_operations.c bootblock-y += ../common/pll.c pll.c @@ -9,6 +10,7 @@ bootblock-y += ../common/timer.c timer.c bootblock-y += ../common/uart.c bootblock-y += ../common/wdt.c +verstage-y += ../common/flash_controller.c verstage-y += ../common/gpio.c gpio.c verstage-$(CONFIG_SPI_FLASH) += ../common/spi.c spi.c verstage-y += ../common/timer.c timer.c @@ -17,6 +19,7 @@ verstage-y += ../common/wdt.c romstage-y += ../common/cbmem.c romstage-y += emi.c +romstage-y += ../common/flash_controller.c romstage-y += ../common/gpio.c gpio.c romstage-y += ../common/pll.c pll.c romstage-$(CONFIG_SPI_FLASH) += ../common/spi.c spi.c @@ -30,6 +33,7 @@ romstage-y += ../common/mt6315.c mt6315.c romstage-y += ../common/mt6359p.c mt6359p.c ramstage-y += emi.c +ramstage-y += ../common/flash_controller.c ramstage-y += ../common/gpio.c gpio.c ramstage-$(CONFIG_SPI_FLASH) += ../common/spi.c spi.c ramstage-y += soc.c diff --git a/src/soc/mediatek/mt8195/include/soc/symbols.h b/src/soc/mediatek/mt8195/include/soc/symbols.h new file mode 100644 index 0000000000..76d9c6d829 --- /dev/null +++ b/src/soc/mediatek/mt8195/include/soc/symbols.h @@ -0,0 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#ifndef _SOC_MEDIATEK_MT8195_SYMBOLS_H_ +#define _SOC_MEDIATEK_MT8195_SYMBOLS_H_ +#include <symbols.h> + +DECLARE_REGION(dram_dma) + +#endif /* _SOC_MEDIATEK_MT8195_SYMBOLS_H_ */ diff --git a/src/soc/mediatek/mt8195/spi.c b/src/soc/mediatek/mt8195/spi.c index bc02aa0e60..cfa52c436f 100644 --- a/src/soc/mediatek/mt8195/spi.c +++ b/src/soc/mediatek/mt8195/spi.c @@ -3,6 +3,7 @@ #include <assert.h> #include <device/mmio.h> #include <soc/addressmap.h> +#include <soc/flash_controller_common.h> #include <soc/gpio.h> #include <soc/spi.h> @@ -93,6 +94,7 @@ void mtk_spi_set_gpio_pinmux(unsigned int bus, enum spi_pad_mask pad_select) static const struct spi_ctrlr spi_flash_ctrlr = { .max_xfer_size = 65535, + .flash_probe = mtk_spi_flash_probe, }; const struct spi_ctrlr_buses spi_ctrlr_bus_map[] = { @@ -103,6 +105,8 @@ const struct spi_ctrlr_buses spi_ctrlr_bus_map[] = { }, { .ctrlr = &spi_flash_ctrlr, + .bus_start = CONFIG_BOOT_DEVICE_SPI_FLASH_BUS, + .bus_end = CONFIG_BOOT_DEVICE_SPI_FLASH_BUS, }, }; |