1. 918de03 wait_bit: use wait_for_bit_le32 and remove wait_for_bit by Álvaro Fernández Rojas · Tue Jan 23 17:14:55 2018 +0100
  2. e80d11f drivers: ddr: Add DDR2 SDRAM controller driver for Microchip PIC32. by Purna Chandra Mandal · Thu Jan 28 15:30:15 2016 +0530