ARM: keystone2: Cleanup init_pll definition
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>
diff --git a/board/ti/ks2_evm/board_k2hk.c b/board/ti/ks2_evm/board_k2hk.c
index 6c0a092..b9e2b07 100644
--- a/board/ti/ks2_evm/board_k2hk.c
+++ b/board/ti/ks2_evm/board_k2hk.c
@@ -50,6 +50,30 @@
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 @@
#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