1. 31 10月, 2016 1 次提交
    • B
      drm/i2c: tda998x: mali-dp: hdlcd: refactor connector registration · 90731c24
      Brian Starkey 提交于
      Connectors shouldn't be registered until the rest of the whole device
      is set up, so that consistent state is presented to userspace.
      
      As such, remove the calls to drm_connector_register() and
      drm_connector_unregister() from tda998x, as these are now handled by
      drm_dev_(un)register() itself.
      
      To work with this change, the mali-dp and hdlcd bind and unbind
      sequences have to be reordered, to ensure that the componentised
      encoder/connector is bound before drm_dev_register() registers all
      connectors. Similarly, the device must be unregistered before the
      component is unbound.
      
      Altogether, this allows other drivers using tda998x to be
      de-midlayered, and to have less racy initialisation of their components.
      
      Splitting this commit into three (one per driver) isn't possible without
      intermediate breakage, so it is all squashed together here.
      Suggested-by: NRussell King <rmk+kernel@arm.linux.org.uk>
      Signed-off-by: NBrian Starkey <brian.starkey@arm.com>
      Reviewed-by: NLiviu Dudau <Liviu.Dudau@arm.com>
      Signed-off-by: NRussell King <rmk+kernel@armlinux.org.uk>
      90731c24
  2. 28 7月, 2016 2 次提交
  3. 27 7月, 2016 1 次提交
  4. 16 6月, 2016 1 次提交
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