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Merge tag 'omap-for-v3.8/devel-prcm-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/pm2

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From Tony Lindgren:

omap prcm changes via Paul Walmsley <paul@pwsan.com>:

Some miscellaneous OMAP hwmod changes for 3.8, along with a PRM
change needed for one of the hwmod patches to function.

Basic test logs for this branch on top of Tony's
omap-for-v3.8/clock branch at commit
558a0780b0 are here:

http://www.pwsan.com/omap/testlogs/hwmod_devel_a_3.8/20121121161522/

However, omap-for-v3.8/clock at 558a0780 does not include some fixes
that are needed for a successful test.  With several reverts,
fixes, and workarounds applied, the following test logs were
obtained:

http://www.pwsan.com/omap/testlogs/TEST_hwmod_devel_a_3.8/20121121162719/

which indicate that the series tests cleanly.

* tag 'omap-for-v3.8/devel-prcm-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (49 commits)
  ARM: OMAP2+: omap_device: Correct resource handling for DT boot
  ARM: OMAP2+: hwmod: Add possibility to count hwmod resources based on type
  ARM: OMAP2+: hwmod: Add support for per hwmod/module context lost count
  ARM: OMAP2+: PRM: initialize some PRM functions early
  ARM: OMAP2+: clock: Cleanup !CONFIG_COMMON_CLK parts
  ARM: OMAP2xxx: clock: drop obsolete clock data
  ARM: OMAP2: clock: Cleanup !CONFIG_COMMON_CLK parts
  ARM: OMAP3+: DPLL: drop !CONFIG_COMMON_CLK sections
  ARM: AM33xx: clock: drop obsolete clock data
  ARM: OMAP3xxx: clk: drop obsolete clock data
  ARM: OMAP3: clock: Cleanup !CONFIG_COMMON_CLK parts
  ARM: OMAP44xx: clock: drop obsolete clock data
  ARM: OMAP4: clock: Cleanup !CONFIG_COMMON_CLK parts
  ARM: OMAP: hwmod: Cleanup !CONFIG_COMMON_CLK parts
  ARM: OMAP: clock: Switch to COMMON clk
  ARM: OMAP2: clock: Add 24xx data using common struct clk
  ARM: OMAP3: clock: Add 3xxx data using common struct clk
  ARM: AM33XX: clock: add clock data in common clock format
  ARM: OMAP4: clock: Add 44xx data using common struct clk
  ARM: OMAP2+: clock: add OMAP CCF convenience macros to mach-omap2/clock.h
  ...

Some context conflicts due to nearby changes resolved in
arch/arm/mach-omap2/io.c.

Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Olof Johansson
2012-11-29 22:49:30 -08:00
parent 77f9db89c9 8b9c1ac2e1
commit 9121dfca73
77 changed files with 12546 additions and 13734 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
arch/arm/mach-omap2/omap_hwmod.h
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@@ -2,7 +2,7 @@
* omap_hwmod macros, structures
*
* Copyright (C) 2009-2011 Nokia Corporation
* Copyright (C) 2012 Texas Instruments, Inc.
* Copyright (C) 2011-2012 Texas Instruments, Inc.
* Paul Walmsley
*
* Created in collaboration with (alphabetical order): Benoît Cousson,
@@ -394,12 +394,15 @@ struct omap_hwmod_omap2_prcm {
/**
* struct omap_hwmod_omap4_prcm - OMAP4-specific PRCM data
* @clkctrl_reg: PRCM address of the clock control register
* @rstctrl_reg: address of the XXX_RSTCTRL register located in the PRM
* @clkctrl_offs: offset of the PRCM clock control register
* @rstctrl_offs: offset of the XXX_RSTCTRL register located in the PRM
* @context_offs: offset of the RM_*_CONTEXT register
* @lostcontext_mask: bitmask for selecting bits from RM_*_CONTEXT register
* @rstst_reg: (AM33XX only) address of the XXX_RSTST register in the PRM
* @submodule_wkdep_bit: bit shift of the WKDEP range
* @flags: PRCM register capabilities for this IP block
* @modulemode: allowable modulemodes
* @context_lost_counter: Count of module level context lost
*
* If @lostcontext_mask is not defined, context loss check code uses
* whole register without masking. @lostcontext_mask should only be
@@ -415,6 +418,7 @@ struct omap_hwmod_omap4_prcm {
u8 submodule_wkdep_bit;
u8 modulemode;
u8 flags;
int context_lost_counter;
};
@@ -633,7 +637,7 @@ void omap_hwmod_write(u32 v, struct omap_hwmod *oh, u16 reg_offs);
u32 omap_hwmod_read(struct omap_hwmod *oh, u16 reg_offs);
int omap_hwmod_softreset(struct omap_hwmod *oh);
int omap_hwmod_count_resources(struct omap_hwmod *oh);
int omap_hwmod_count_resources(struct omap_hwmod *oh, unsigned long flags);
int omap_hwmod_fill_resources(struct omap_hwmod *oh, struct resource *res);
int omap_hwmod_fill_dma_resources(struct omap_hwmod *oh, struct resource *res);
int omap_hwmod_get_resource_byname(struct omap_hwmod *oh, unsigned int type,