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| author |   Linus Walleij <linus.walleij@linaro.org> | 2017-04-02 16:50:44 +0200 |
|---|---|---|
| committer |   Vinod Koul <vinod.koul@intel.com> | 2017-05-04 16:05:30 +0530 |
| commit | da7cbd2098a7c943ac919297d896682222a306dc (patch) | |
| tree | 698a344eb9b6f4f7ccf9e8aaa13b5b2b3c4f9232 /drivers/dma/amba-pl08x.c | |
| parent | dmaengine: pl080: Cut some unused defines (diff) | |
| download | linux-dev-da7cbd2098a7c943ac919297d896682222a306dc.tar.xz linux-dev-da7cbd2098a7c943ac919297d896682222a306dc.zip | |
dmaengine: pl080: Fix some missing kerneldoc
Two elements of the physical channel description was missing.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/amba-pl08x.c')
| -rw-r--r-- | drivers/dma/amba-pl08x.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/dma/amba-pl08x.c b/drivers/dma/amba-pl08x.c index 0b7c6ce629a6..8624598530f3 100644 --- a/drivers/dma/amba-pl08x.c +++ b/drivers/dma/amba-pl08x.c @@ -106,6 +106,7 @@ struct pl08x_driver_data; /** * struct vendor_data - vendor-specific config parameters for PL08x derivatives + * @config_offset: offset to the configuration register * @channels: the number of channels available in this variant * @signals: the number of request signals available from the hardware * @dualmaster: whether this version supports dual AHB masters or not. @@ -145,6 +146,8 @@ struct pl08x_bus_data { /** * struct pl08x_phy_chan - holder for the physical channels * @id: physical index to this channel + * @base: memory base address for this physical channel + * @reg_config: configuration address for this physical channel * @lock: a lock to use when altering an instance of this struct * @serving: the virtual channel currently being served by this physical * channel @@ -226,7 +229,7 @@ enum pl08x_dma_chan_state { * @phychan: the physical channel utilized by this channel, if there is one * @name: name of channel * @cd: channel platform data - * @runtime_addr: address for RX/TX according to the runtime config + * @cfg: slave configuration * @at: active transaction on this channel * @lock: a lock for this channel data * @host: a pointer to the host (internal use) @@ -262,7 +265,7 @@ struct pl08x_dma_chan { * @lli_buses: bitmask to or in to LLI pointer selecting AHB port for LLI * fetches * @mem_buses: set to indicate memory transfers on AHB2. - * @lock: a spinlock for this struct + * @lli_words: how many words are used in each LLI item for this variant */ struct pl08x_driver_data { struct dma_device slave; |