Canon Pixma MG3100 reported as working

backend/pixma_mp150.c

@@ -739,7 +739,7 @@ send_scan_param (pixma_t * s)
                                                  * ((is_ccd_grayscale (s) || is_ccd_lineart (s)) ? 3 : s->param->channels));   /* bits per pixel */
 #endif
 
-      data[0x1f] = 0x01;
+      data[0x1f] = 0x01;        /* This one also seen at 0. Don't know yet what's used for */
       data[0x20] = 0xff;
       data[0x21] = 0x81;
       data[0x23] = 0x02;
@@ -1085,6 +1085,7 @@ post_process_image_data (pixma_t * s, pixma_imagebuf_t * ib)
               && s->cfg->pid != MX360_PID
               && s->cfg->pid != MX370_PID
               && s->cfg->pid != MX890_PID
+              && s->cfg->pid != MG3100_PID
               && s->cfg->pid != MG5300_PID)
               reorder_pixels (mp->linebuf, sptr, c, n, m, s->param->wx, line_size);
           

doc/descriptions/pixma.desc

@@ -45,8 +45,8 @@
 :model "PIXMA MG3100 Series"
 :interface "USB"
 :usbid "0x04a9" "0x1752"
-:status :untested
-:comment "Testers needed!"
+:status :complete
+:comment "All resolutions supported (up to 1200DPI)."
 
 :model "PIXMA MG4100 Series"
 :interface "USB"

doc/sane-pixma.man

@@ -17,7 +17,7 @@ using Canon's BJNP protocol.
 Currently, the following models work with this backend:
 .PP
 .RS
-PIXMA MG5300, MG6100
+PIXMA MG3100, MG5300, MG6100
 .br
 PIXMA MP140, MP150, MP160, MP170, MP180, MP190
 .br
@@ -77,7 +77,7 @@ Feedback in the sane\-devel mailing list welcome.
 .RS
 PIXMA E500, E600
 .br
-PIXMA MG2100, MG3100, MG4100, MG5100, MG5200 
+PIXMA MG2100, MG4100, MG5100, MG5200
 .br
 PIXMA MG6200, MG8100, MG8200
 .br