diff options
Diffstat (limited to 'src/soc/mediatek/mt8173/spi.c')
| -rw-r--r-- | src/soc/mediatek/mt8173/spi.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/soc/mediatek/mt8173/spi.c b/src/soc/mediatek/mt8173/spi.c index c3c71c3db2..dc674f371e 100644 --- a/src/soc/mediatek/mt8173/spi.c +++ b/src/soc/mediatek/mt8173/spi.c @@ -23,6 +23,7 @@ #include <string.h> #include <timer.h> #include <soc/addressmap.h> +#include <soc/flash_controller.h> #include <soc/gpio.h> #include <soc/pinmux.h> #include <soc/pll.h> @@ -161,6 +162,7 @@ static void mtk_spi_dump_data(const char *name, const uint8_t *data, struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs) { struct mtk_spi_bus *eslave; + static struct spi_slave slave; switch (bus) { case CONFIG_EC_GOOGLE_CHROMEEC_SPI_BUS: @@ -168,6 +170,12 @@ struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs) assert(read32(&eslave->regs->spi_cfg0_reg) != 0); spi_sw_reset(eslave->regs); return &eslave->slave; + case CONFIG_BOOT_MEDIA_SPI_BUS: + slave.bus = bus; + slave.cs = cs; + slave.force_programmer_specific = 1; + slave.programmer_specific_probe = &mt8173_nor_flash_probe; + return &slave; default: die ("wrong bus number.\n"); }; |