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| author | Paul Walmsley <paul@pwsan.com> | 2012-10-29 20:56:29 -0600 |
|---|---|---|
| committer | Paul Walmsley <paul@pwsan.com> | 2012-11-08 12:33:08 -0700 |
| commit | c4ceedcb18cf7a06059482a3a1828b9aad9f78cf (patch) | |
| tree | e9b5e9bb75aa84ea70159fa68e103a69518a1eee /arch/arm/mach-omap2/io.c | |
| parent | b6ffa05091978c68e94d2802200f2aaa06a598d9 (diff) | |
| download | talos-op-linux-c4ceedcb18cf7a06059482a3a1828b9aad9f78cf.tar.gz talos-op-linux-c4ceedcb18cf7a06059482a3a1828b9aad9f78cf.zip | |
ARM: OMAP2+: CM/clock: convert _omap2_module_wait_ready() to use SoC-independent CM functions
Convert the OMAP clock code's _omap2_module_wait_ready() to use
SoC-independent CM functions that are provided by the CM code, rather
than using a deprecated function from mach-omap2/prcm.c.
This facilitates the future conversion of the CM code to a driver, and
also removes a mach-omap2/prcm.c user. mach-omap2/prcm.c will be removed
by a subsequent patch.
Some modules have IDLEST registers that aren't in the CM module, such
as the AM3517 IDLEST bits. So we also need a fallback function for
these non-CM odd cases. Create a temporary one in mach-omap2/clock.c,
intended to exist until the SCM drivers are ready.
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Tested-by: Vaibhav Hiremath <hvaibhav@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/io.c')
| -rw-r--r-- | arch/arm/mach-omap2/io.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c index a204b7055007..772dc7e05c88 100644 --- a/arch/arm/mach-omap2/io.c +++ b/arch/arm/mach-omap2/io.c @@ -45,6 +45,8 @@ #include "sdrc.h" #include "control.h" #include "serial.h" +#include "cm2xxx.h" +#include "cm3xxx.h" /* * The machine specific code may provide the extra mapping besides the @@ -388,6 +390,7 @@ void __init omap2420_init_early(void) OMAP2_L4_IO_ADDRESS(OMAP2420_CM_BASE), NULL, NULL); omap2xxx_check_revision(); + omap2xxx_cm_init(); omap_common_init_early(); omap2xxx_voltagedomains_init(); omap242x_powerdomains_init(); @@ -417,6 +420,7 @@ void __init omap2430_init_early(void) OMAP2_L4_IO_ADDRESS(OMAP2430_CM_BASE), NULL, NULL); omap2xxx_check_revision(); + omap2xxx_cm_init(); omap_common_init_early(); omap2xxx_voltagedomains_init(); omap243x_powerdomains_init(); @@ -451,6 +455,7 @@ void __init omap3_init_early(void) NULL, NULL); omap3xxx_check_revision(); omap3xxx_check_features(); + omap3xxx_cm_init(); omap_common_init_early(); omap3xxx_voltagedomains_init(); omap3xxx_powerdomains_init(); |
