diff options
Diffstat (limited to 'drivers/clk/socfpga/clk-s10.c')
| -rw-r--r-- | drivers/clk/socfpga/clk-s10.c | 160 |
1 files changed, 131 insertions, 29 deletions
diff --git a/drivers/clk/socfpga/clk-s10.c b/drivers/clk/socfpga/clk-s10.c index dea7c6c7d269..c1dfc9b34e4e 100644 --- a/drivers/clk/socfpga/clk-s10.c +++ b/drivers/clk/socfpga/clk-s10.c @@ -12,35 +12,137 @@ #include "stratix10-clk.h" -static const char * const pll_mux[] = { "osc1", "cb-intosc-hs-div2-clk", - "f2s-free-clk",}; -static const char * const cntr_mux[] = { "main_pll", "periph_pll", - "osc1", "cb-intosc-hs-div2-clk", - "f2s-free-clk"}; -static const char * const boot_mux[] = { "osc1", "cb-intosc-hs-div2-clk",}; - -static const char * const noc_free_mux[] = {"main_noc_base_clk", - "peri_noc_base_clk", - "osc1", "cb-intosc-hs-div2-clk", - "f2s-free-clk"}; - -static const char * const emaca_free_mux[] = {"peri_emaca_clk", "boot_clk"}; -static const char * const emacb_free_mux[] = {"peri_emacb_clk", "boot_clk"}; -static const char * const emac_ptp_free_mux[] = {"peri_emac_ptp_clk", "boot_clk"}; -static const char * const gpio_db_free_mux[] = {"peri_gpio_db_clk", "boot_clk"}; -static const char * const sdmmc_free_mux[] = {"main_sdmmc_clk", "boot_clk"}; -static const char * const s2f_usr1_free_mux[] = {"peri_s2f_usr1_clk", "boot_clk"}; -static const char * const psi_ref_free_mux[] = {"peri_psi_ref_clk", "boot_clk"}; -static const char * const mpu_mux[] = { "mpu_free_clk", "boot_clk",}; - -static const char * const s2f_usr0_mux[] = {"f2s-free-clk", "boot_clk"}; -static const char * const emac_mux[] = {"emaca_free_clk", "emacb_free_clk"}; -static const char * const noc_mux[] = {"noc_free_clk", "boot_clk"}; - -static const char * const mpu_free_mux[] = {"main_mpu_base_clk", - "peri_mpu_base_clk", - "osc1", "cb-intosc-hs-div2-clk", - "f2s-free-clk"}; +static const struct clk_parent_data pll_mux[] = { + { .fw_name = "osc1", + .name = "osc1" }, + { .fw_name = "cb-intosc-hs-div2-clk", + .name = "cb-intosc-hs-div2-clk" }, + { .fw_name = "f2s-free-clk", + .name = "f2s-free-clk" }, +}; + +static const struct clk_parent_data cntr_mux[] = { + { .fw_name = "main_pll", + .name = "main_pll", }, + { .fw_name = "periph_pll", + .name = "periph_pll", }, + { .fw_name = "osc1", + .name = "osc1", }, + { .fw_name = "cb-intosc-hs-div2-clk", + .name = "cb-intosc-hs-div2-clk", }, + { .fw_name = "f2s-free-clk", + .name = "f2s-free-clk", }, +}; + +static const struct clk_parent_data boot_mux[] = { + { .fw_name = "osc1", + .name = "osc1" }, + { .fw_name = "cb-intosc-hs-div2-clk", + .name = "cb-intosc-hs-div2-clk" }, +}; + +static const struct clk_parent_data noc_free_mux[] = { + { .fw_name = "main_noc_base_clk", + .name = "main_noc_base_clk", }, + { .fw_name = "peri_noc_base_clk", + .name = "peri_noc_base_clk", }, + { .fw_name = "osc1", + .name = "osc1", }, + { .fw_name = "cb-intosc-hs-div2-clk", + .name = "cb-intosc-hs-div2-clk", }, + { .fw_name = "f2s-free-clk", + .name = "f2s-free-clk", }, +}; + +static const struct clk_parent_data emaca_free_mux[] = { + { .fw_name = "peri_emaca_clk", + .name = "peri_emaca_clk", }, + { .fw_name = "boot_clk", + .name = "boot_clk", }, +}; + +static const struct clk_parent_data emacb_free_mux[] = { + { .fw_name = "peri_emacb_clk", + .name = "peri_emacb_clk", }, + { .fw_name = "boot_clk", + .name = "boot_clk", }, +}; + +static const struct clk_parent_data emac_ptp_free_mux[] = { + { .fw_name = "peri_emac_ptp_clk", + .name = "peri_emac_ptp_clk", }, + { .fw_name = "boot_clk", + .name = "boot_clk", }, +}; + +static const struct clk_parent_data gpio_db_free_mux[] = { + { .fw_name = "peri_gpio_db_clk", + .name = "peri_gpio_db_clk", }, + { .fw_name = "boot_clk", + .name = "boot_clk", }, +}; + +static const struct clk_parent_data sdmmc_free_mux[] = { + { .fw_name = "main_sdmmc_clk", + .name = "main_sdmmc_clk", }, + { .fw_name = "boot_clk", + .name = "boot_clk", }, +}; + +static const struct clk_parent_data s2f_usr1_free_mux[] = { + { .fw_name = "peri_s2f_usr1_clk", + .name = "peri_s2f_usr1_clk", }, + { .fw_name = "boot_clk", + .name = "boot_clk", }, +}; + +static const struct clk_parent_data psi_ref_free_mux[] = { + { .fw_name = "peri_psi_ref_clk", + .name = "peri_psi_ref_clk", }, + { .fw_name = "boot_clk", + .name = "boot_clk", }, +}; + +static const struct clk_parent_data mpu_mux[] = { + { .fw_name = "mpu_free_clk", + .name = "mpu_free_clk", }, + { .fw_name = "boot_clk", + .name = "boot_clk", }, +}; + +static const struct clk_parent_data s2f_usr0_mux[] = { + { .fw_name = "f2s-free-clk", + .name = "f2s-free-clk", }, + { .fw_name = "boot_clk", + .name = "boot_clk", }, +}; + +static const struct clk_parent_data emac_mux[] = { + { .fw_name = "emaca_free_clk", + .name = "emaca_free_clk", }, + { .fw_name = "emacb_free_clk", + .name = "emacb_free_clk", }, +}; + +static const struct clk_parent_data noc_mux[] = { + { .fw_name = "noc_free_clk", + .name = "noc_free_clk", }, + { .fw_name = "boot_clk", + .name = "boot_clk", }, +}; + +static const struct clk_parent_data mpu_free_mux[] = { + { .fw_name = "main_mpu_base_clk", + .name = "main_mpu_base_clk", }, + { .fw_name = "peri_mpu_base_clk", + .name = "peri_mpu_base_clk", }, + { .fw_name = "osc1", + .name = "osc1", }, + { .fw_name = "cb-intosc-hs-div2-clk", + .name = "cb-intosc-hs-div2-clk", }, + { .fw_name = "f2s-free-clk", + .name = "f2s-free-clk", }, +}; /* clocks in AO (always on) controller */ static const struct stratix10_pll_clock s10_pll_clks[] = { |