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ARM: keystone2: Cleanup init_pll definition

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This is just a cosmetic change that makes
the calling of pll init code looks much cleaner.

Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Vitaly Andrianov <vitalya@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
This commit is contained in:
Lokesh Vutla
2015-07-28 14:16:46 +05:30
committed by Tom Rini
parent 74af583e9f
commit 94069301ba
5 changed files with 84 additions and 46 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
board/ti/ks2_evm/board_k2e.c
View File

@@ -59,6 +59,26 @@ s16 divn_val[16] = {
static struct pll_init_data pa_pll_config =
PASS_PLL_1000;
struct pll_init_data *get_pll_init_data(int pll)
{
int speed;
struct pll_init_data *data;
switch (pll) {
case MAIN_PLL:
speed = get_max_dev_speed();
data = &core_pll_config[speed];
break;
case PASS_PLL:
data = &pa_pll_config;
break;
default:
data = NULL;
}
return data;
}
#ifdef CONFIG_DRIVER_TI_KEYSTONE_NET
struct eth_priv_t eth_priv_cfg[] = {
{
@@ -128,24 +148,15 @@ int get_num_eth_ports(void)
#if defined(CONFIG_BOARD_EARLY_INIT_F)
int board_early_init_f(void)
{
int speed;
speed = get_max_dev_speed();
init_pll(&core_pll_config[speed]);
init_pll(&pa_pll_config);
init_plls();
return 0;
}
#endif
#ifdef CONFIG_SPL_BUILD
static struct pll_init_data spl_pll_config[] = {
CORE_PLL_800,
};
void spl_init_keystone_plls(void)
{
init_plls(ARRAY_SIZE(spl_pll_config), spl_pll_config);
init_plls();
}
#endif

41
board/ti/ks2_evm/board_k2hk.c
View File

@@ -50,6 +50,30 @@ static struct pll_init_data tetris_pll_config[] = {
static struct pll_init_data pa_pll_config =
PASS_PLL_983;
struct pll_init_data *get_pll_init_data(int pll)
{
int speed;
struct pll_init_data *data;
switch (pll) {
case MAIN_PLL:
speed = get_max_dev_speed();
data = &core_pll_config[speed];
break;
case TETRIS_PLL:
speed = get_max_arm_speed();
data = &tetris_pll_config[speed];
break;
case PASS_PLL:
data = &pa_pll_config;
break;
default:
data = NULL;
}
return data;
}
#ifdef CONFIG_DRIVER_TI_KEYSTONE_NET
struct eth_priv_t eth_priv_cfg[] = {
{
@@ -91,28 +115,15 @@ int get_num_eth_ports(void)
#ifdef CONFIG_BOARD_EARLY_INIT_F
int board_early_init_f(void)
{
int speed;
speed = get_max_dev_speed();
init_pll(&core_pll_config[speed]);
init_pll(&pa_pll_config);
speed = get_max_arm_speed();
init_pll(&tetris_pll_config[speed]);
init_plls();
return 0;
}
#endif
#ifdef CONFIG_SPL_BUILD
static struct pll_init_data spl_pll_config[] = {
CORE_PLL_799,
TETRIS_PLL_500,
};
void spl_init_keystone_plls(void)
{
init_plls(ARRAY_SIZE(spl_pll_config), spl_pll_config);
init_plls();
}
#endif

41
board/ti/ks2_evm/board_k2l.c
View File

@@ -46,6 +46,30 @@ static struct pll_init_data tetris_pll_config[] = {
static struct pll_init_data pa_pll_config =
PASS_PLL_983;
struct pll_init_data *get_pll_init_data(int pll)
{
int speed;
struct pll_init_data *data;
switch (pll) {
case MAIN_PLL:
speed = get_max_dev_speed();
data = &core_pll_config[speed];
break;
case TETRIS_PLL:
speed = get_max_arm_speed();
data = &tetris_pll_config[speed];
break;
case PASS_PLL:
data = &pa_pll_config;
break;
default:
data = NULL;
}
return data;
}
#ifdef CONFIG_DRIVER_TI_KEYSTONE_NET
struct eth_priv_t eth_priv_cfg[] = {
{
@@ -87,28 +111,15 @@ int get_num_eth_ports(void)
#ifdef CONFIG_BOARD_EARLY_INIT_F
int board_early_init_f(void)
{
int speed;
speed = get_max_dev_speed();
init_pll(&core_pll_config[speed]);
init_pll(&pa_pll_config);
speed = get_max_arm_speed();
init_pll(&tetris_pll_config[speed]);
init_plls();
return 0;
}
#endif
#ifdef CONFIG_SPL_BUILD
static struct pll_init_data spl_pll_config[] = {
CORE_PLL_799,
TETRIS_PLL_491,
};
void spl_init_keystone_plls(void)
{
init_plls(ARRAY_SIZE(spl_pll_config), spl_pll_config);
init_plls();
}
#endif