target/linux/layerscape/patches-4.4/7165-staging-fsl-mc-TODO-updates.patch

   1 From 7b3bffea6d36f396faf1814088f03a6b8efe1ccb Mon Sep 17 00:00:00 2001
   2 From: Stuart Yoder <stuart.yoder@nxp.com>
   3 Date: Mon, 11 Apr 2016 11:48:37 -0500
   4 Subject: [PATCH 165/226] staging: fsl-mc: TODO updates
   5
   6 remove 3 of the remaining TODO items:
   7
   8    -multiple root fsl-mc buses-- done in patch series starting with
   9     commit 14f928054a05 ("staging: fsl-mc: abstract test for existence
  10     of fsl-mc bus")
  11
  12    -interrupt support-- done in patch series starting with
  13     commit 9b1b282ccd81 ("irqdomain: Added domain bus token
  14     DOMAIN_BUS_FSL_MC_MSI")
  15
  16    -MC command serialization-- done in commit 63f2be5c3b358 ("staging:
  17     fsl-mc: Added serialization to mc_send_command()")
  18
  19 Signed-off-by: Stuart Yoder <stuart.yoder@nxp.com>
  20 Acked-by: German Rivera <german.rivera@nxp.com>
  21 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
  22 ---
  23  drivers/staging/fsl-mc/TODO |   13 -------------
  24  1 file changed, 13 deletions(-)
  25
  26 --- a/drivers/staging/fsl-mc/TODO
  27 +++ b/drivers/staging/fsl-mc/TODO
  28 @@ -1,21 +1,8 @@
  29 -* Decide if multiple root fsl-mc buses will be supported per Linux instance,
  30 -  and if so add support for this.
  31 -
  32  * Add at least one device driver for a DPAA2 object (child device of the
  33    fsl-mc bus).  Most likely candidate for this is adding DPAA2 Ethernet
  34    driver support, which depends on drivers for several objects: DPNI,
  35    DPIO, DPMAC.  Other pre-requisites include:
  36
  37 -     * interrupt support. for meaningful driver support we need
  38 -       interrupts, and thus need message interrupt support by the bus
  39 -       driver.
  40 -          -Note: this has dependencies on generic MSI support work
  41 -           in process upstream, see [1] and [2].
  42 -
  43 -     * Management Complex (MC) command serialization. locking mechanisms
  44 -       are needed by drivers to serialize commands sent to the MC, including
  45 -       from atomic context.
  46 -
  47       * MC firmware uprev.  The MC firmware upon which the fsl-mc
  48         bus driver and DPAA2 object drivers are based is continuing
  49         to evolve, so minor updates are needed to keep in sync with binary