AD9523_CLK_DIST_PWR_DOWN_EN
*val = !(ret & AD9523_CLK_DIST_PWR_DOWN_EN);
reg &= ~AD9523_CLK_DIST_PWR_DOWN_EN;
reg |= AD9523_CLK_DIST_PWR_DOWN_EN;
AD9523_CLK_DIST_PWR_DOWN_EN : 0));
AD9523_CLK_DIST_PWR_DOWN_EN);