diff options
| author | Rabin Vincent <rabin.vincent@stericsson.com> | 2011-01-25 11:18:24 +0100 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2011-01-31 07:27:19 +0100 |
| commit | 1c4b0927feab41346b0be971e0287aaf46eba8e0 (patch) | |
| tree | cae12aed8e600fa0fe70b54f34f31b3c8a0b9496 /drivers/dma/ste_dma40_ll.c | |
| parent | dma40: combine mem and slave prep_sg functions (diff) | |
| download | linux-1c4b0927feab41346b0be971e0287aaf46eba8e0.tar.xz linux-1c4b0927feab41346b0be971e0287aaf46eba8e0.zip | |
dma40: move lli_load to main source file
These register writes are better placed in the main source file rather than
ll.c.
Acked-by: Per Forlin <per.forlin@stericsson.com>
Acked-by: Jonas Aaberg <jonas.aberg@stericsson.com>
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/dma/ste_dma40_ll.c')
| -rw-r--r-- | drivers/dma/ste_dma40_ll.c | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/drivers/dma/ste_dma40_ll.c b/drivers/dma/ste_dma40_ll.c index 552c5972c75e..fd7525162596 100644 --- a/drivers/dma/ste_dma40_ll.c +++ b/drivers/dma/ste_dma40_ll.c @@ -295,32 +295,6 @@ int d40_phy_sg_to_lli(struct scatterlist *sg, } -void d40_phy_lli_write(void __iomem *virtbase, - u32 phy_chan_num, - struct d40_phy_lli *lli_dst, - struct d40_phy_lli *lli_src) -{ - - writel(lli_src->reg_cfg, virtbase + D40_DREG_PCBASE + - phy_chan_num * D40_DREG_PCDELTA + D40_CHAN_REG_SSCFG); - writel(lli_src->reg_elt, virtbase + D40_DREG_PCBASE + - phy_chan_num * D40_DREG_PCDELTA + D40_CHAN_REG_SSELT); - writel(lli_src->reg_ptr, virtbase + D40_DREG_PCBASE + - phy_chan_num * D40_DREG_PCDELTA + D40_CHAN_REG_SSPTR); - writel(lli_src->reg_lnk, virtbase + D40_DREG_PCBASE + - phy_chan_num * D40_DREG_PCDELTA + D40_CHAN_REG_SSLNK); - - writel(lli_dst->reg_cfg, virtbase + D40_DREG_PCBASE + - phy_chan_num * D40_DREG_PCDELTA + D40_CHAN_REG_SDCFG); - writel(lli_dst->reg_elt, virtbase + D40_DREG_PCBASE + - phy_chan_num * D40_DREG_PCDELTA + D40_CHAN_REG_SDELT); - writel(lli_dst->reg_ptr, virtbase + D40_DREG_PCBASE + - phy_chan_num * D40_DREG_PCDELTA + D40_CHAN_REG_SDPTR); - writel(lli_dst->reg_lnk, virtbase + D40_DREG_PCBASE + - phy_chan_num * D40_DREG_PCDELTA + D40_CHAN_REG_SDLNK); - -} - /* DMA logical lli operations */ static void d40_log_lli_link(struct d40_log_lli *lli_dst, |