usb: gadget: tegra: update memory frequency requests to 150 MHz

With the previous change in memory frequency (200 MHz
to 150 MHz) requests of 200 MHz will round up to full
speed.  This negatively impacts current drain.

Change-Id: Iefdb3a50aff338b44daa8311218400e4b4586152
Signed-off-by: James Wylder <james.wylder@motorola.com>

diff --git a/drivers/usb/gadget/fsl_tegra_udc.c b/drivers/usb/gadget/fsl_tegra_udc.c
index 14e62f40a50a50d0923c2e46220af98bdb0642cc..24867cd6090908dc0d1e8132e5aff2bbbb438984 100644 (file)
--- a/drivers/usb/gadget/fsl_tegra_udc.c
+++ b/drivers/usb/gadget/fsl_tegra_udc.c
@@ -42,7 +42,7 @@ int fsl_udc_clk_init(struct platform_device *pdev)
        }
 
        clk_enable(emc_clk);
-       clk_set_rate(emc_clk, 400000000);
+       clk_set_rate(emc_clk, 300000000);
 
        /* we have to remap the registers ourselves as fsl_udc does not
         * export them for us.