galileo-rev-d: Add PWM properties on IO3
galileo-rev-d: Add PWM properties on IO3

Signed-off-by: Thomas Ingleby <cea8b9d820e871fd22532c955ca84ff867a004a3@intel.com>

ncrastanaren/mraa,ncrastanaren/mraa,STANAPO/mraa,Hbrinj/mraa,w4ilun/mraa,malikabhi05/mraa,Meirtz/mraa,Pillar1989/mraa,pctj101/mraa,neuberfran/mraa,petreeftime/mraa,alext-mkrs/mraa,noahchense/mraa,KurtE/mraa,sundw2014/mraa,Hbrinj/mraa,whbruce/mraa,noahchense/mraa,smileboywtu/mraa,sergev/mraa,yangjae/mraa,Pillar1989/mraa,jontrulson/mraa,STANAPO/mraa,petreeftime/mraa,w4ilun/mraa,tripzero/mraa,pctj101/mraa,stefan-andritoiu/mraa,allela-roy/mraa,spitfire88/mraa,sundw2014/mraa,sergev/mraa,andreivasiliu2211/mraa,timrtoo/Intel,alext-mkrs/mraa,intel-iot-devkit/mraa,timrtoo/Intel,alexandru-elisei/mraa,alex1818/mraa,Jon-ICS/mraa,intel-iot-devkit/mraa,Hbrinj/mraa,arunlee77/mraa,w4ilun/mraa,yoyojacky/mraa,whbruce/mraa,neuberfran/mraa,Jon-ICS/mraa,seem-sky/mraa,g-vidal/mraa,intel-iot-devkit/mraa,Kiritoalex/mraa,yongli3/mraa,spitfire88/mraa,spitfire88/mraa,alexandru-elisei/mraa,anonymouse64/mraa,zBMNForks/mraa,smileboywtu/mraa,intel-iot-devkit/mraa,andreivasiliu2211/mraa,whbruce/mraa,arunlee77/mraa,KurtE/mraa,timrtoo/Intel,noahchense/mraa,intel-iot-devkit/mraa,Kiritoalex/mraa,ncrastanaren/mraa,yongli3/mraa,jontrulson/mraa,nioinnovation/mraa,sundw2014/mraa,mircea/mraa,malikabhi05/mraa,ncrastanaren/mraa,ProfFan/mraa,tripzero/mraa,g-vidal/mraa,neuroidss/mraa,andreivasiliu2211/mraa,Pillar1989/mraa,seem-sky/mraa,mircea/mraa,Meirtz/mraa,yongli3/mraa,ncrastanaren/mraa,pctj101/mraa,alext-mkrs/mraa,Propanu/mraa,arfoll/mraa,malikabhi05/mraa,noahchense/mraa,yongli3/mraa,arunlee77/mraa,noahchense/mraa,alex1818/mraa,stefan-andritoiu/mraa-gpio-chardev,Kiritoalex/mraa,sundw2014/mraa,timrtoo/Intel,yangjae/mraa,seem-sky/mraa,neuroidss/mraa,sergev/mraa,pctj101/mraa,Jon-ICS/mraa,petreeftime/mraa,matt-auld/mraa,anonymouse64/mraa,STANAPO/mraa,KurtE/mraa,jontrulson/mraa,damcclos/mraa,seem-sky/mraa,nioinnovation/mraa,g-vidal/mraa,seem-sky/mraa,Propanu/mraa,neuroidss/mraa,malikabhi05/mraa,KurtE/mraa,stefan-andritoiu/mraa-gpio-chardev,arfoll/mraa,petreeftime/mraa,g-vidal/mraa,andreivasiliu2211/mraa,mircea/mraa,yangjae/mraa,neuberfran/mraa,stefan-andritoiu/mraa,whbruce/mraa,arfoll/mraa,arfoll/mraa,SyrianSpock/mraa,alext-mkrs/mraa,zBMNForks/mraa,Propanu/mraa,yongli3/mraa,Meirtz/mraa,ProfFan/mraa,timrtoo/Intel,nioinnovation/mraa,jontrulson/mraa,stefan-andritoiu/mraa-gpio-chardev,zBMNForks/mraa,damcclos/mraa,sergev/mraa,smileboywtu/mraa,tripzero/mraa,alex1818/mraa,anonymouse64/mraa,malikabhi05/mraa,Propanu/mraa,Propanu/mraa,neuberfran/mraa,arfoll/mraa,matt-auld/mraa,alexandru-elisei/mraa,sundw2014/mraa,Hbrinj/mraa,stefan-andritoiu/mraa-gpio-chardev,stefan-andritoiu/mraa,damcclos/mraa,yangjae/mraa,allela-roy/mraa,stefan-andritoiu/mraa,alext-mkrs/mraa,stefan-andritoiu/mraa,SyrianSpock/mraa,alexandru-elisei/mraa,stefan-andritoiu/mraa-gpio-chardev,neuberfran/mraa,g-vidal/mraa,SyrianSpock/mraa,alexandru-elisei/mraa,KurtE/mraa,yoyojacky/mraa,sergev/mraa,arunlee77/mraa,pctj101/mraa,ProfFan/mraa,matt-auld/mraa,spitfire88/mraa,w4ilun/mraa,allela-roy/mraa,yoyojacky/mraa,ProfFan/mraa,jontrulson/mraa