> -----Original Message-----
> From: Kevin Hilman [mailto:khil...@deeprootsystems.com] 
> Sent: Wednesday, November 10, 2010 4:59 AM
> To: G, Manjunath Kondaiah
> Cc: linux-omap@vger.kernel.org; 
> linux-arm-ker...@lists.infradead.org; Cousson, Benoit; 
> Shilimkar, Santosh
> Subject: Re: [PATCH v3 10/13] OMAP: DMA: Convert DMA library 
> into DMA platform Driver
> 
> "G, Manjunath Kondaiah" <manj...@ti.com> writes:
> 
[...]
> >  
> >  obj-$(CONFIG_OMAP_MCBSP) += mcbsp.o
> > diff --git a/arch/arm/mach-omap1/dma.c b/arch/arm/mach-omap1/dma.c
> > index e756069..38a7294 100644
> > --- a/arch/arm/mach-omap1/dma.c
> > +++ b/arch/arm/mach-omap1/dma.c
> > @@ -35,6 +35,81 @@
> >  #include <plat/tc.h>
> >  
> >  #define OMAP1_DMA_BASE                     (0xfffed800)
> > +#define OMAP1_LOGICAL_DMA_CH_COUNT 17
> > +
> > +static u32 errata;
> > +static u32 enable_1510_mode;
> > +
> > +enum {
> > +   GCR1 = 0,       GSCR,           GRST,           HW_ID,
> > +   PCH2_ID,        PCH0_ID,        PCH1_ID,        PCHG_ID,
> > +   PCHD_ID,        CAPS_0_U,       CAPS_0_L,       CAPS_1_U,
> > +   CAPS_1_L,       CAPS_2,         CAPS_3,         CAPS_4,
> > +   PCH2_SR,        PCH0_SR,        PCH1_SR,        PCHD_SR,
> > +
> > +   CH_COMMON_START,
> > +
> > +   /* Common Registers */
> > +   CSDP1,          CCR1,           CICR1,          CSR1,
> > +   CEN1,           CFN1,           CSFI1,          CSEI1,
> > +   CPC,            CSAC1,          CDAC1,          CDEI1,
> > +   CDFI1,          CLNK_CTRL1,
> > +
> > +   /* Channel specific register offsets */
> > +   CSSA_L,         CSSA_U,         CDSA_L,         CDSA_U,
> > +   COLOR_L,        COLOR_U,        CCR1_2,         LCH_CTRL,
> > +
> > +   CH_COMMON_END,
> > +};
> 
> These reg_map enums are added here, then promptly moved in 
> the following
> patch.  Please just put them in the right place earlier in the series.
> Also, at this point, similar versions also still exist in
> plat-omap/dma.c
> 
> This may be a good technique for inflating the number of lines changed
> in the git history, but it is not review friendly.

Thanks. With Tony's suggestion, these duplicate enums will not exist with
next version since there will be common enum in plat-omap from patch-1 of
the series. only reg_map tables will be moved to respective mach-omap dma
files from plat-omap.

-Manjunath
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