From c321a2362463ce54ae73ef59bee4b620d9f26acf Mon Sep 17 00:00:00 2001 From: Lokesh Vutla Date: Tue, 28 Jul 2015 14:16:43 +0530 Subject: 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 Signed-off-by: Lokesh Vutla --- board/ti/ks2_evm/board.c | 1 - board/ti/ks2_evm/board_k2e.c | 4 ++++ board/ti/ks2_evm/board_k2hk.c | 4 ++++ board/ti/ks2_evm/board_k2l.c | 4 ++++ 4 files changed, 12 insertions(+), 1 deletion(-) (limited to 'board/ti/ks2_evm') 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, -- cgit v1.1