The logic is incorrect and currently has no effect. Fix it so that we can write to SPI flash, since by default it is write-protected.
Signed-off-by: Simon Glass <[email protected]> --- drivers/spi/ich.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/spi/ich.c b/drivers/spi/ich.c index a8b4d0d..784320f 100644 --- a/drivers/spi/ich.c +++ b/drivers/spi/ich.c @@ -687,10 +687,10 @@ static int ich_spi_probe(struct udevice *bus) struct ich9_spi_regs *ich9_spi; ich9_spi = priv->base; - bios_cntl = ich_readb(priv, ich9_spi->bcr); + bios_cntl = readb(&ich9_spi->bcr); bios_cntl &= ~(1 << 5); /* clear Enable InSMM_STS (EISS) */ bios_cntl |= 1; /* Write Protect Disable (WPD) */ - ich_writeb(priv, bios_cntl, ich9_spi->bcr); + writeb(bios_cntl, &ich9_spi->bcr); } else { pci_read_config_byte(plat->dev, 0xdc, &bios_cntl); if (plat->ich_version == 9) -- 2.2.0.rc0.207.ga3a616c _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
