Hello Olof, On 06/08/2015 10:46 PM, Olof Johansson wrote: > On Fri, Jun 05, 2015 at 11:17:30AM +0100, Lee Jones wrote: >> On Thu, 04 Jun 2015, Javier Martinez Canillas wrote: >> >> > From: Gwendal Grignou <gwendal@xxxxxxxxxxxx> >> > >> > Chromebooks can have more than one Embedded Controller so the >> > cros_ec device id has to be incremented for each EC registered. >> > >> > Add a new structure to represent multiple EC as different char >> > devices (e.g: /dev/cros_ec, /dev/cros_pd). It connects to >> > cros_ec_device and allows sysfs inferface for cros_pd. >> > >> > Also reduce number of allocated objects, make chromeos sysfs >> > class object a static and add refcounting to prevent object >> > deletion while command is in progress. >> > >> > Signed-off-by: Gwendal Grignou <gwendal@xxxxxxxxxxxx> >> > Reviewed-by: Dmitry Torokhov <dtor@xxxxxxxxxxxx> >> > Signed-off-by: Javier Martinez Canillas <javier.martinez@xxxxxxxxxxxxxxx> >> > Tested-by: Heiko Stuebner <heiko@xxxxxxxxx> >> > --- >> > >> > Changes since v5: >> > - Don't allow to change the device name from DT. Suggested by Lee Jones. >> > - Expand error messages in case of mfd_add_devices() failure. >> > Suggested by Lee Jones. >> > >> > Changes since v4: >> > - Use cros-ec-name DT property instead of devname. Suggested by Lee Jones. >> > - Pass PLATFORM_DEVID_AUTO directly to mfd_add_devices(). >> > Suggested by Lee Jones. >> > - Add Heiko Stuebner tested-by tag. >> > - Fix get_version by passing the cmd_offset to EC_CMD_GET_VERSION. >> > >> > Changes since v3: >> > - Add defines for the EC and PD index constants. >> > - Remove cros_ec_dev_register() and declare the mfd_cells as static structs. >> > Suggested by Lee Jones. >> > - Add a new line before the return statement in cros_ec_dev_register(). >> > Suggested by Lee Jones. >> > >> > Changes since v2: None >> > >> > Changes since v1: >> > - Squash patch that adds support to represent EC's as different >> > char devices (e.g: /dev/cros_ec, /dev/cros_pd): >> > https://chromium-review.googlesource.com/#/c/217297/ >> > Suggested by Gwendal Grignou >> > - Use cros_ec instead of cros-ec in the subject line to be consistent. >> > Suggested by Gwendal Grignou >> > --- >> > drivers/input/keyboard/cros_ec_keyb.c | 2 +- >> > drivers/mfd/cros_ec.c | 52 ++++++++++-- >> > drivers/mfd/cros_ec_i2c.c | 1 - >> > drivers/mfd/cros_ec_spi.c | 1 - >> > drivers/platform/chrome/cros_ec_dev.c | 130 ++++++++++++++++++++--------- >> > drivers/platform/chrome/cros_ec_dev.h | 7 -- >> > drivers/platform/chrome/cros_ec_lightbar.c | 75 +++++++++-------- >> > drivers/platform/chrome/cros_ec_lpc.c | 1 - >> > drivers/platform/chrome/cros_ec_sysfs.c | 48 +++++------ >> > include/linux/mfd/cros_ec.h | 44 ++++++++-- >> > 10 files changed, 234 insertions(+), 127 deletions(-) >> >> For my own reference: >> Acked-by: Lee Jones <lee.jones@xxxxxxxxxx> >> >> Let me know when you have all the appropriate Acks and I'll apply the >> set. > > Whole series: > > Acked-by: Olof Johansson <olof@xxxxxxxxx> > > I'm OK with this going through the mfd tree, since there's nothing queued up > for chrome-platform that this would conflict with. > Thanks a lot for the acks, I'll resend a v7 with your Acked-by tags and fixing a small nit Lee pointed out on patch 6/8. > > -Olof > Best regards, Javier -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
