On 05. 04. 19 12:32, Luca Ceresoli wrote: > The chip_desc.enable field is used only for muxes, not tor switches.
typo tor. M > Document it and remove the unused values. > > Signed-off-by: Luca Ceresoli <[email protected]> > --- > drivers/i2c/muxes/pca954x.c | 4 +--- > 1 file changed, 1 insertion(+), 3 deletions(-) > > diff --git a/drivers/i2c/muxes/pca954x.c b/drivers/i2c/muxes/pca954x.c > index bd4e9abe5f3c..5669753ce14d 100644 > --- a/drivers/i2c/muxes/pca954x.c > +++ b/drivers/i2c/muxes/pca954x.c > @@ -22,7 +22,7 @@ enum pca_type { > }; > > struct chip_desc { > - u8 enable; > + u8 enable; /* Enable mask in ctl register (used for muxes only) */ > enum muxtype { > pca954x_ismux = 0, > pca954x_isswi, > @@ -48,12 +48,10 @@ static const struct chip_desc chips[] = { > .width = 8, > }, > [PCA9548] = { > - .enable = 0x8, > .muxtype = pca954x_isswi, > .width = 8, > }, > [PCA9646] = { > - .enable = 0x0, > .muxtype = pca954x_isswi, > .width = 4, > }, > _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
