diff options
Diffstat (limited to 'drivers/clk/stm32/clk-stm32mp13.c')
| -rw-r--r-- | drivers/clk/stm32/clk-stm32mp13.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/drivers/clk/stm32/clk-stm32mp13.c b/drivers/clk/stm32/clk-stm32mp13.c index d93d92b5fe82..af9518a0d262 100644 --- a/drivers/clk/stm32/clk-stm32mp13.c +++ b/drivers/clk/stm32/clk-stm32mp13.c @@ -404,6 +404,14 @@ static const char * const eth12_src[] = { "pll4_p", "pll3_q" }; +static const char * const mco1_src[] = { + "ck_hsi", "ck_hse", "ck_csi", "ck_lsi", "ck_lse" +}; + +static const char * const mco2_src[] = { + "ck_mpu", "ck_axi", "ck_mlahb", "pll4_p", "ck_hse", "ck_hsi" +}; + static struct clk_stm32_mux ck_ker_eth1 = { .mux_id = MUX_ETH1, .hw.init = CLK_HW_INIT_PARENTS("ck_ker_eth1", eth12_src, &clk_stm32_mux_ops, @@ -421,10 +429,30 @@ static struct clk_stm32_div eth1ptp_k = { CLK_SET_RATE_NO_REPARENT), }; +static struct clk_stm32_composite ck_mco1 = { + .gate_id = GATE_MCO1, + .mux_id = MUX_MCO1, + .div_id = DIV_MCO1, + .hw.init = CLK_HW_INIT_PARENTS("ck_mco1", mco1_src, &clk_stm32_composite_ops, + CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT | + CLK_IGNORE_UNUSED), +}; + +static struct clk_stm32_composite ck_mco2 = { + .gate_id = GATE_MCO2, + .mux_id = MUX_MCO2, + .div_id = DIV_MCO2, + .hw.init = CLK_HW_INIT_PARENTS("ck_mco2", mco2_src, &clk_stm32_composite_ops, + CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT | + CLK_IGNORE_UNUSED), +}; + static const struct clock_config stm32mp13_clock_cfg[] = { STM32_MUX_CFG(NO_ID, ck_ker_eth1), STM32_GATE_CFG(ETH1CK_K, eth1ck_k), STM32_DIV_CFG(ETH1PTP_K, eth1ptp_k), + STM32_COMPOSITE_CFG(CK_MCO1, ck_mco1), + STM32_COMPOSITE_CFG(CK_MCO2, ck_mco2), }; static u16 stm32mp13_cpt_gate[GATE_NB]; |