diff options
| -rw-r--r-- | MAINTAINERS | 7 | ||||
| -rw-r--r-- | drivers/clk/ti/clk-7xx.c | 11 |
2 files changed, 18 insertions, 0 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index 702ca10a5a6c..c648bce2bf19 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -8997,6 +8997,13 @@ L: linux-pm@vger.kernel.org S: Supported F: drivers/thermal/ti-soc-thermal/ +TI CLOCK DRIVER +M: Tero Kristo <t-kristo@ti.com> +L: linux-omap@vger.kernel.org +S: Maintained +F: drivers/clk/ti/ +F: include/linux/clk/ti.h + TI FLASH MEDIA INTERFACE DRIVER M: Alex Dubov <oakad@yahoo.com> S: Maintained 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; } |