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authorPaul Walmsley <paul@pwsan.com>2011-09-14 16:01:21 -0600
committerPaul Walmsley <paul@pwsan.com>2011-09-14 17:20:44 -0600
commit129c65ee66a97fbf663f2f5fce26aacdc7348736 (patch)
tree50c732a7a31d8443212d95a428515952c839592f /arch/arm/mach-omap2/powerdomain.h
parenta5ffef6af127721a813d70f87cd8cc348ea9d6ab (diff)
OMAP: powerdomain: split pwrdm_init() into two functions
In preparation for OMAP_CHIP() removal, split pwrdm_init() into three functions. This allows some of them to be called multiple times: for example, pwrdm_register_pwrdms() can be called once to register powerdomains that are common to a group of SoCs, and once to register powerdomains that are specific to a single SoC. The appropriate order to call these functions - which is enforced by the code - is: 1. pwrdm_register_platform_funcs() 2. pwrdm_register_pwrdms() (can be called multiple times) 3. pwrdm_complete_init() Convert the OMAP2, 3, and 4 powerdomain init code to use these new functions. While here, improve documentation, and increase CodingStyle conformance by shortening some local variable names. Signed-off-by: Paul Walmsley <paul@pwsan.com>
Diffstat (limited to 'arch/arm/mach-omap2/powerdomain.h')
-rw-r--r--arch/arm/mach-omap2/powerdomain.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/powerdomain.h b/arch/arm/mach-omap2/powerdomain.h
index d23d979b9c3..489e1c5ac69 100644
--- a/arch/arm/mach-omap2/powerdomain.h
+++ b/arch/arm/mach-omap2/powerdomain.h
@@ -162,7 +162,9 @@ struct pwrdm_ops {
int (*pwrdm_wait_transition)(struct powerdomain *pwrdm);
};
-void pwrdm_init(struct powerdomain **pwrdm_list, struct pwrdm_ops *custom_funcs);
+int pwrdm_register_platform_funcs(struct pwrdm_ops *custom_funcs);
+int pwrdm_register_pwrdms(struct powerdomain **pwrdm_list);
+int pwrdm_complete_init(void);
struct powerdomain *pwrdm_lookup(const char *name);