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Merge branches 'common/pfc' and 'common/clkfwk' into rmobile/marzen

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Conflicts:
	arch/arm/mach-shmobile/clock-sh73a0.c

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt
2012-01-09 10:03:09 +09:00
parent 04cf399640 e499ada829 2dacb97d92
commit e0a23ce20e
11 changed files with 445 additions and 221 deletions
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10
include/linux/sh_clk.h
View File

@@ -49,6 +49,7 @@ struct clk {
void __iomem *enable_reg;
unsigned int enable_bit;
void __iomem *mapped_reg;
unsigned long arch_flags;
void *priv;
@@ -131,10 +132,9 @@ int sh_clk_div4_enable_register(struct clk *clks, int nr,
int sh_clk_div4_reparent_register(struct clk *clks, int nr,
struct clk_div4_table *table);
#define SH_CLK_DIV6_EXT(_parent, _reg, _flags, _parents, \
#define SH_CLK_DIV6_EXT(_reg, _flags, _parents, \
_num_parents, _src_shift, _src_width) \
{ \
.parent = _parent, \
.enable_reg = (void __iomem *)_reg, \
.flags = _flags, \
.parent_table = _parents, \
@@ -144,7 +144,11 @@ int sh_clk_div4_reparent_register(struct clk *clks, int nr,
}
#define SH_CLK_DIV6(_parent, _reg, _flags) \
SH_CLK_DIV6_EXT(_parent, _reg, _flags, NULL, 0, 0, 0)
{ \
.parent = _parent, \
.enable_reg = (void __iomem *)_reg, \
.flags = _flags, \
}
int sh_clk_div6_register(struct clk *clks, int nr);
int sh_clk_div6_reparent_register(struct clk *clks, int nr);

22
include/linux/sh_pfc.h
View File

@@ -45,16 +45,24 @@ struct pinmux_cfg_reg {
unsigned long reg, reg_width, field_width;
unsigned long *cnt;
pinmux_enum_t *enum_ids;
unsigned long *var_field_width;
};
#define PINMUX_CFG_REG(name, r, r_width, f_width) \
.reg = r, .reg_width = r_width, .field_width = f_width, \
.cnt = (unsigned long [r_width / f_width]) {}, \
.enum_ids = (pinmux_enum_t [(r_width / f_width) * (1 << f_width)]) \
.enum_ids = (pinmux_enum_t [(r_width / f_width) * (1 << f_width)])
#define PINMUX_CFG_REG_VAR(name, r, r_width, var_fw0, var_fwn...) \
.reg = r, .reg_width = r_width, \
.cnt = (unsigned long [r_width]) {}, \
.var_field_width = (unsigned long [r_width]) { var_fw0, var_fwn, 0 }, \
.enum_ids = (pinmux_enum_t [])
struct pinmux_data_reg {
unsigned long reg, reg_width, reg_shadow;
pinmux_enum_t *enum_ids;
void __iomem *mapped_reg;
};
#define PINMUX_DATA_REG(name, r, r_width) \
@@ -75,6 +83,12 @@ struct pinmux_range {
pinmux_enum_t force;
};
struct pfc_window {
phys_addr_t phys;
void __iomem *virt;
unsigned long size;
};
struct pinmux_info {
char *name;
pinmux_enum_t reserved_id;
@@ -98,6 +112,12 @@ struct pinmux_info {
struct pinmux_irq *gpio_irq;
unsigned int gpio_irq_size;
struct resource *resource;
unsigned int num_resources;
struct pfc_window *window;
unsigned long unlock_reg;
struct gpio_chip chip;
};