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authorLokesh Vutla <lokeshvutla@ti.com>2015-07-28 14:16:43 +0530
committerTom Rini <trini@konsulko.com>2015-08-12 20:47:52 -0400
commitc321a2362463ce54ae73ef59bee4b620d9f26acf (patch)
tree5345d954cc31eae318282f05a6c4ac88d10262fd /board/ti
parentaeabe652bbfd1ed11e0e0eebb46812afdb2e9401 (diff)
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ARM: keystone2: Cleanup PLL init code
There are two types of PLL for all keystone platforms: Main PLL, Secondary PLL. Instead of duplicating the same definition for each secondary PLL, have a common function which does initialization for both PLLs. And also add proper register definitions. Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Diffstat (limited to 'board/ti')
-rw-r--r--board/ti/ks2_evm/board.c1
-rw-r--r--board/ti/ks2_evm/board_k2e.c4
-rw-r--r--board/ti/ks2_evm/board_k2hk.c4
-rw-r--r--board/ti/ks2_evm/board_k2l.c4
4 files changed, 12 insertions, 1 deletions
diff --git a/board/ti/ks2_evm/board.c b/board/ti/ks2_evm/board.c
index 0cefb34..859a260 100644
--- a/board/ti/ks2_evm/board.c
+++ b/board/ti/ks2_evm/board.c
@@ -80,7 +80,6 @@ int board_eth_init(bd_t *bis)
return -1;
if (psc_enable_module(KS2_LPSC_CRYPTO))
return -1;
- pass_pll_pa_clk_enable();
port_num = get_num_eth_ports();
diff --git a/board/ti/ks2_evm/board_k2e.c b/board/ti/ks2_evm/board_k2e.c
index 43dfc48..98acc96 100644
--- a/board/ti/ks2_evm/board_k2e.c
+++ b/board/ti/ks2_evm/board_k2e.c
@@ -36,6 +36,10 @@ static struct pll_init_data core_pll_config[] = {
CORE_PLL_1500,
};
+s16 divn_val[16] = {
+ 0, 0, 1, 4, 23, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+};
+
static struct pll_init_data pa_pll_config =
PASS_PLL_1000;
diff --git a/board/ti/ks2_evm/board_k2hk.c b/board/ti/ks2_evm/board_k2hk.c
index ed181f4..cb64934 100644
--- a/board/ti/ks2_evm/board_k2hk.c
+++ b/board/ti/ks2_evm/board_k2hk.c
@@ -35,6 +35,10 @@ static struct pll_init_data core_pll_config[] = {
CORE_PLL_1200,
};
+s16 divn_val[16] = {
+ 0, 0, 1, 4, 23, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+};
+
static struct pll_init_data tetris_pll_config[] = {
TETRIS_PLL_800,
TETRIS_PLL_1000,
diff --git a/board/ti/ks2_evm/board_k2l.c b/board/ti/ks2_evm/board_k2l.c
index 729a193..2c433ee 100644
--- a/board/ti/ks2_evm/board_k2l.c
+++ b/board/ti/ks2_evm/board_k2l.c
@@ -31,6 +31,10 @@ static struct pll_init_data core_pll_config[] = {
CORE_PLL_1198,
};
+s16 divn_val[16] = {
+ 0, 0, 1, 4, 23, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+};
+
static struct pll_init_data tetris_pll_config[] = {
TETRIS_PLL_799,
TETRIS_PLL_1000,