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| author | Mike Turquette <mturquette@linaro.org> | 2014-07-25 15:37:40 -0700 |
|---|---|---|
| committer | Mike Turquette <mturquette@linaro.org> | 2014-07-25 15:37:40 -0700 |
| commit | 07761baff028927824292930c181339a53cfbd77 (patch) | |
| tree | 0083164b00bfe3dadf26c7a0a285f98f8f08802a /drivers/clk/ti | |
| parent | 86be408bfbd846fab3c4ac21d6f9298bd2e4b790 (diff) | |
| parent | 94e72ae5dbb1aff59791e6f96e2f0416b8a82257 (diff) | |
| download | linux-07761baff028927824292930c181339a53cfbd77.tar.bz2 | |
Merge branch 'for-v3.17/ti-clk-driver' of github.com:t-kristo/linux-pm into clk-next-ti
Diffstat (limited to 'drivers/clk/ti')
| -rw-r--r-- | drivers/clk/ti/clk-7xx.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/clk/ti/clk-7xx.c b/drivers/clk/ti/clk-7xx.c index e1581335937d..09dbe38e183d 100644 --- a/drivers/clk/ti/clk-7xx.c +++ b/drivers/clk/ti/clk-7xx.c @@ -18,6 +18,7 @@ #define DRA7_DPLL_ABE_DEFFREQ 361267200 #define DRA7_DPLL_GMAC_DEFFREQ 1000000000 +#define DRA7_DPLL_USB_DEFFREQ 960000000 static struct ti_dt_clk dra7xx_clks[] = { @@ -327,5 +328,15 @@ int __init dra7xx_dt_clk_init(void) if (rc) pr_err("%s: failed to configure GMAC DPLL!\n", __func__); + dpll_ck = clk_get_sys(NULL, "dpll_usb_ck"); + rc = clk_set_rate(dpll_ck, DRA7_DPLL_USB_DEFFREQ); + if (rc) + pr_err("%s: failed to configure USB DPLL!\n", __func__); + + dpll_ck = clk_get_sys(NULL, "dpll_usb_m2_ck"); + rc = clk_set_rate(dpll_ck, DRA7_DPLL_USB_DEFFREQ/2); + if (rc) + pr_err("%s: failed to set USB_DPLL M2 OUT\n", __func__); + return rc; } |