PGDR 54 arch/sh/boards/mach-hp6xx/hp6xx_apm.c pgdr = __raw_readb(PGDR); PGDR 45 arch/sh/include/mach-ecovec24/mach/romimage.h __raw_writeb(1 << (nr - 1), PGDR); PGDR 166 drivers/input/keyboard/jornada680_kbd.c *s++ = __raw_readb(PGDR);