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clk: mmp: add prefix "mmp" for structures defined for clk-frac

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The structures defined for clk-frac will be used out side
of clk-frac.c.
To avoid conflicts, add prefix "mmp" for these structures'
name.

Signed-off-by: Chao Xie <chao.xie@marvell.com>
Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Signed-off-by: Michael Turquette <mturquette@linaro.org>
This commit is contained in:
Chao Xie 2014-10-31 10:13:41 +08:00 committed by Michael Turquette
parent 206c5f60a3
commit 2bd1e256e4
5 changed files with 22 additions and 21 deletions
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23
drivers/clk/mmp/clk-frac.c
View File

@ -22,19 +22,19 @@
* numerator/denominator = Fin / (Fout * factor)
*/
#define to_clk_factor(hw) container_of(hw, struct clk_factor, hw)
struct clk_factor {
#define to_clk_factor(hw) container_of(hw, struct mmp_clk_factor, hw)
struct mmp_clk_factor {
struct clk_hw hw;
void __iomem *base;
struct clk_factor_masks *masks;
struct clk_factor_tbl *ftbl;
struct mmp_clk_factor_masks *masks;
struct mmp_clk_factor_tbl *ftbl;
unsigned int ftbl_cnt;
};
static long clk_factor_round_rate(struct clk_hw *hw, unsigned long drate,
unsigned long *prate)
{
struct clk_factor *factor = to_clk_factor(hw);
struct mmp_clk_factor *factor = to_clk_factor(hw);
unsigned long rate = 0, prev_rate;
int i;
@ -58,8 +58,8 @@ static long clk_factor_round_rate(struct clk_hw *hw, unsigned long drate,
static unsigned long clk_factor_recalc_rate(struct clk_hw *hw,
unsigned long parent_rate)
{
struct clk_factor *factor = to_clk_factor(hw);
struct clk_factor_masks *masks = factor->masks;
struct mmp_clk_factor *factor = to_clk_factor(hw);
struct mmp_clk_factor_masks *masks = factor->masks;
unsigned int val, num, den;
val = readl_relaxed(factor->base);
@ -81,8 +81,8 @@ static unsigned long clk_factor_recalc_rate(struct clk_hw *hw,
static int clk_factor_set_rate(struct clk_hw *hw, unsigned long drate,
unsigned long prate)
{
struct clk_factor *factor = to_clk_factor(hw);
struct clk_factor_masks *masks = factor->masks;
struct mmp_clk_factor *factor = to_clk_factor(hw);
struct mmp_clk_factor_masks *masks = factor->masks;
int i;
unsigned long val;
unsigned long prev_rate, rate = 0;
@ -118,10 +118,11 @@ static struct clk_ops clk_factor_ops = {
struct clk *mmp_clk_register_factor(const char *name, const char *parent_name,
unsigned long flags, void __iomem *base,
struct clk_factor_masks *masks, struct clk_factor_tbl *ftbl,
struct mmp_clk_factor_masks *masks,
struct mmp_clk_factor_tbl *ftbl,
unsigned int ftbl_cnt)
{
struct clk_factor *factor;
struct mmp_clk_factor *factor;
struct clk_init_data init;
struct clk *clk;

4
drivers/clk/mmp/clk-mmp2.c
View File

@ -54,7 +54,7 @@
static DEFINE_SPINLOCK(clk_lock);
static struct clk_factor_masks uart_factor_masks = {
static struct mmp_clk_factor_masks uart_factor_masks = {
.factor = 2,
.num_mask = 0x1fff,
.den_mask = 0x1fff,
@ -62,7 +62,7 @@ static struct clk_factor_masks uart_factor_masks = {
.den_shift = 0,
};
static struct clk_factor_tbl uart_factor_tbl[] = {
static struct mmp_clk_factor_tbl uart_factor_tbl[] = {
{.num = 14634, .den = 2165}, /*14.745MHZ */
{.num = 3521, .den = 689}, /*19.23MHZ */
{.num = 9679, .den = 5728}, /*58.9824MHZ */

4
drivers/clk/mmp/clk-pxa168.c
View File

@ -47,7 +47,7 @@
static DEFINE_SPINLOCK(clk_lock);
static struct clk_factor_masks uart_factor_masks = {
static struct mmp_clk_factor_masks uart_factor_masks = {
.factor = 2,
.num_mask = 0x1fff,
.den_mask = 0x1fff,
@ -55,7 +55,7 @@ static struct clk_factor_masks uart_factor_masks = {
.den_shift = 0,
};
static struct clk_factor_tbl uart_factor_tbl[] = {
static struct mmp_clk_factor_tbl uart_factor_tbl[] = {
{.num = 8125, .den = 1536}, /*14.745MHZ */
};

4
drivers/clk/mmp/clk-pxa910.c
View File

@ -45,7 +45,7 @@
static DEFINE_SPINLOCK(clk_lock);
static struct clk_factor_masks uart_factor_masks = {
static struct mmp_clk_factor_masks uart_factor_masks = {
.factor = 2,
.num_mask = 0x1fff,
.den_mask = 0x1fff,
@ -53,7 +53,7 @@ static struct clk_factor_masks uart_factor_masks = {
.den_shift = 0,
};
static struct clk_factor_tbl uart_factor_tbl[] = {
static struct mmp_clk_factor_tbl uart_factor_tbl[] = {
{.num = 8125, .den = 1536}, /*14.745MHZ */
};

8
drivers/clk/mmp/clk.h
View File

@ -7,7 +7,7 @@
#define APBC_NO_BUS_CTRL BIT(0)
#define APBC_POWER_CTRL BIT(1)
struct clk_factor_masks {
struct mmp_clk_factor_masks {
unsigned int factor;
unsigned int num_mask;
unsigned int den_mask;
@ -15,7 +15,7 @@ struct clk_factor_masks {
unsigned int den_shift;
};
struct clk_factor_tbl {
struct mmp_clk_factor_tbl {
unsigned int num;
unsigned int den;
};
@ -30,6 +30,6 @@ extern struct clk *mmp_clk_register_apmu(const char *name,
spinlock_t *lock);
extern struct clk *mmp_clk_register_factor(const char *name,
const char *parent_name, unsigned long flags,
void __iomem *base, struct clk_factor_masks *masks,
struct clk_factor_tbl *ftbl, unsigned int ftbl_cnt);
void __iomem *base, struct mmp_clk_factor_masks *masks,
struct mmp_clk_factor_tbl *ftbl, unsigned int ftbl_cnt);
#endif