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ARM: OMAP2+: hwmod: extend OCP_* register offsets from 16 to 32 bits

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Extend the OCP_* register offsets in the struct
omap_hwmod_class_sysconfig to 32 bits.  This is required to add the
OMAP4+ GPU hwmod, which uses OCP_* register offsets larger than 16
bits.

Another possible solution may be to simply add a single 16 bit offset
field in this structure, and to add code to factor that offset into
all OCP_* register accesses.  This would save some memory, since
almost no modules need 32 bit offsets.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Benoît Cousson <b-cousson@ti.com>
This commit is contained in:
Paul Walmsley 2012-04-19 04:03:57 -06:00
parent 53c4c6c37c
commit 515237d6fe
1 changed files with 3 additions and 3 deletions
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6
arch/arm/plat-omap/include/plat/omap_hwmod.h
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@ -328,9 +328,9 @@ struct omap_hwmod_sysc_fields {
* then this field has to be populated with the correct offset structure.
*/
struct omap_hwmod_class_sysconfig {
u16 rev_offs;
u16 sysc_offs;
u16 syss_offs;
u32 rev_offs;
u32 sysc_offs;
u32 syss_offs;
u16 sysc_flags;
struct omap_hwmod_sysc_fields *sysc_fields;
u8 srst_udelay;