diff options
Diffstat (limited to 'board/ti/ks2_evm/board_k2hk.c')
| -rw-r--r-- | board/ti/ks2_evm/board_k2hk.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/board/ti/ks2_evm/board_k2hk.c b/board/ti/ks2_evm/board_k2hk.c index e217bea..b35f24d 100644 --- a/board/ti/ks2_evm/board_k2hk.c +++ b/board/ti/ks2_evm/board_k2hk.c @@ -23,6 +23,37 @@ unsigned int external_clk[ext_clk_count] = { [ddr3b_clk] = 100000000, }; +unsigned int get_external_clk(u32 clk) +{ + unsigned int clk_freq; + + switch (clk) { + case sys_clk: + clk_freq = 122880000; + break; + case alt_core_clk: + clk_freq = 125000000; + break; + case pa_clk: + clk_freq = 122880000; + break; + case tetris_clk: + clk_freq = 125000000; + break; + case ddr3a_clk: + clk_freq = 100000000; + break; + case ddr3b_clk: + clk_freq = 100000000; + break; + default: + clk_freq = 0; + break; + } + + return clk_freq; +} + static struct pll_init_data core_pll_config[NUM_SPDS] = { [SPD800] = CORE_PLL_799, [SPD1000] = CORE_PLL_999, |