This patch set enables powering down the isp1704 usb tranceiver when not in use. tested on RX-51 and MeeGo. Thanks to Felipe Balbi, Sergei Shtylyov, and Heikki Krogerus for comments. v3: * fixed power down handling in isp1704_charger_probe * removed init_done variable * changed BUG_ON to WARN_ON * editorial fixes v2: fixed boot issue in the 1/2 patch. Kalle Jokiniemi (2): isp1704_charger: allow board specific powering routine RX-51: Enable isp1704 power on/off arch/arm/mach-omap2/board-rx51-peripherals.c | 27 ++++++++++++++++++++++- drivers/power/isp1704_charger.c | 22 +++++++++++++++++++ include/linux/power/isp1704_charger.h | 29 ++++++++++++++++++++++++++ 3 files changed, 76 insertions(+), 2 deletions(-) create mode 100644 include/linux/power/isp1704_charger.h -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html