W dniu 21.12.2015 o 12:54, Peter Crosthwaite pisze: > Subsystem prefix needed and reverse commit subject to start with verb: > > "block: m25p80: Add Read Flag Status command" > > On Wed, Dec 16, 2015 at 4:57 AM, <marcin.krzemin...@nokia.com> wrote: >> From: Marcin Krzeminski <marcin.krzemin...@nokia.com> >> >> Signed-off-by: Marcin Krzeminski <marcin.krzemin...@nokia.com> > > Otherwise: > > Reviewed-by: Peter Crosthwaite <crosthwaite.pe...@gmail.com> > > Thanks to you and Pawel for this work. Thanks for review and sorry for many technical issues in patches.
Thanks, Marcin > > > Regards, > Peter > >> --- >> hw/block/m25p80.c | 8 ++++++++ >> 1 file changed, 8 insertions(+) >> >> diff --git a/hw/block/m25p80.c b/hw/block/m25p80.c >> index fadd6ec..ef05ad3 100644 >> --- a/hw/block/m25p80.c >> +++ b/hw/block/m25p80.c >> @@ -258,6 +258,7 @@ typedef enum { >> WREN = 0x6, >> JEDEC_READ = 0x9f, >> BULK_ERASE = 0xc7, >> + READ_FSR = 0x70, >> >> READ = 0x3, >> READ4 = 0x13, >> @@ -667,6 +668,13 @@ static void decode_new_cmd(Flash *s, uint32_t value) >> s->state = STATE_READING_DATA; >> break; >> >> + case READ_FSR: >> + s->data[0] = (1<<7); /*Indicates flash is ready */ >> + s->pos = 0; >> + s->len = 1; >> + s->state = STATE_READING_DATA; >> + break; >> + >> case JEDEC_READ: >> DB_PRINT_L(0, "populated jedec code\n"); >> for (i = 0; i < s->pi->id_len; i++) { >> -- >> 2.5.0 >> >> > >