On Thursday 25 November 2010, Jimmy RUBIN wrote:
>
> All these header files,
> Configuration, pixel processing, formatter, dsi link registers are auto
> generated from an xml file.
This actually may or may not be a legal problem, because it means that the
distributed source code is not the prefe
Hi,
> >
> > This patch adds the configuration registers found in MCDE.
>
> > +
> > +#define MCDE_VAL2REG(__reg, __fld, __val) \
> > + (((__val) << __reg##_##__fld##_SHIFT) &
> __reg##_##__fld##_MASK)
> > +#define MCDE_REG2VAL(__reg, __fld, __val) \
> > + (((__val) & __reg##_##__fld##_MASK) >>
On Mon, Nov 15, 2010 at 15:59, Russell King - ARM Linux
wrote:
> On Mon, Nov 15, 2010 at 03:25:54PM +0100, Arnd Bergmann wrote:
>> On Friday 12 November 2010, Russell King - ARM Linux wrote:
>> > It is a bad idea to describe device registers using C structures, and
>> > especially enums.
>> >
>> >
On Mon, Nov 15, 2010 at 03:25:54PM +0100, Arnd Bergmann wrote:
> On Friday 12 November 2010, Russell King - ARM Linux wrote:
> > It is a bad idea to describe device registers using C structures, and
> > especially enums.
> >
> > The only thing C guarantees about structure layout is that the elemen
On Friday 12 November 2010, Russell King - ARM Linux wrote:
> On Fri, Nov 12, 2010 at 04:14:51PM +0100, Arnd Bergmann wrote:
> > Some people prefer to express all this in C instead of macros:
> >
> > struct mcde_registers {
> > enum {
> > mcde_cr_dsicmd2_en = 0x0001,
> >
On Fri, Nov 12, 2010 at 04:14:51PM +0100, Arnd Bergmann wrote:
> Some people prefer to express all this in C instead of macros:
>
> struct mcde_registers {
> enum {
> mcde_cr_dsicmd2_en = 0x0001,
> mcde_cr_dsicmd1_en = 0x0002,
> ...
> }
On Wednesday 10 November 2010, Jimmy Rubin wrote:
> This patch adds support for MCDE, Memory-to-display controller
> found in the ST-Ericsson ux500 products.
>
> This patch adds the configuration registers found in MCDE.
> +
> +#define MCDE_VAL2REG(__reg, __fld, __val) \
> + (((__val) << __re
