On Tue, Mar 24, 2015 at 08:04:11AM +0100, Willy Tarreau wrote: > Hi Sudip! > > On Tue, Mar 24, 2015 at 10:18:10AM +0530, Sudip Mukherjee wrote: > > the lcd type as defined in the Kconfig is not matching in the code. > > as a result the rs, rw and en pins were getting interchanged. > > Kconfig defines the value of PANEL_LCD to be 1 if we select custom > > configuration but in the code LCD_TYPE_CUSTOM is defined as 5. > > > > my hardware is LCD_TYPE_CUSTOM, but the pins were assigned to it > > as pins of LCD_TYPE_OLD, and it was not working. > > Now values are corrected with referenece to the values defined in > > Kconfig and it is working. > > checked on JHD204A lcd with LCD_TYPE_CUSTOM configuration. > > > > Signed-off-by: Sudip Mukherjee <sudip@xxxxxxxxxxxxxxx> > > OK but you also need to hange the MODULE_PARM_DESC(lcd_type) to > match these new settings. Given that this is a bug, you can even > think about adding a Cc: stable tag. i missed seeing that MODULE_PARM_DESC. i wanted to have your confirmation first before ccing stable. will cc stable in v2. but before that i think i need to read the Documentation about how to cc stable for those many stable versions till 2.6.32 regards sudip > > Thanks, > Willy > _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
