Add more info to pll debug command
Add more info to pll debug command

Signed-off-by: Randall Spangler <rspangler@chromium.org>

BUG=none
TEST=pll, then pll on, then pll off

Change-Id: I9e220a20e234f5eb30009d0a2a4fc080a167c971

fourier49/BIZ_EC,fourier49/BIZ_EC,fourier49/BZ_DEV_EC,akappy7/ChromeOS_EC_LED_Diagnostics,eatbyte/chromium-ec,thehobn/ec,eatbyte/chromium-ec,fourier49/BZ_DEV_EC,gelraen/cros-ec,mtk09422/chromiumos-platform-ec,alterapraxisptyltd/chromium-ec,thehobn/ec,akappy7/ChromeOS_EC_LED_Diagnostics,md5555/ec,longsleep/ec,alterapraxisptyltd/chromium-ec,coreboot/chrome-ec,fourier49/BZ_DEV_EC,coreboot/chrome-ec,coreboot/chrome-ec,thehobn/ec,gelraen/cros-ec,akappy7/ChromeOS_EC_LED_Diagnostics,fourier49/BZ_DEV_EC,md5555/ec,eatbyte/chromium-ec,eatbyte/chromium-ec,longsleep/ec,thehobn/ec,md5555/ec,gelraen/cros-ec,fourier49/BIZ_EC,akappy7/ChromeOS_EC_LED_Diagnostics,gelraen/cros-ec,fourier49/BIZ_EC,mtk09422/chromiumos-platform-ec,longsleep/ec,longsleep/ec,md5555/ec,alterapraxisptyltd/chromium-ec,mtk09422/chromiumos-platform-ec,coreboot/chrome-ec,coreboot/chrome-ec,alterapraxisptyltd/chromium-ec,mtk09422/chromiumos-platform-ec,akappy7/ChromeOS_EC_LED_Diagnostics,coreboot/chrome-ec