On 2/16/21 4:02 PM, Bin Meng wrote: > From: Bin Meng <bin.m...@windriver.com> > > Per the "Physical Layer Specification Version 8.00", table 4-26 > (SD mode) and table 7-3 (SPI mode) command descriptions, the > following commands: > > - CMD28 (SET_WRITE_PROT) > - CMD29 (CLR_WRITE_PROT) > - CMD30 (SEND_WRITE_PROT) > > are only supported by SDSC cards. > > Signed-off-by: Bin Meng <bin.m...@windriver.com> > > --- > > Changes in v2: > - new patch: sd: Only SDSC cards support CMD28/29/30 > > hw/sd/sd.c | 12 ++++++++++++ > 1 file changed, 12 insertions(+)
Reviewed-by: Philippe Mathieu-Daudé <f4...@amsat.org>
