ARM: tegra: paz00: add clocks required for usb operation

These clocks are required for usb operation. pll_p_out4 needs to be set
to 24 MHz. The other clocks default to "off" in order to save some energy.

Signed-off-by: Marc Dietrich <marvin24@gmx.de>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>

diff --git a/arch/arm/mach-tegra/board-paz00.c b/arch/arm/mach-tegra/board-paz00.c
index 7630c239e7a96f0cf6d990855865bdcbedcec065..d161590c99c2470377252267c856c6745ad6d9bb 100644 (file)
--- a/arch/arm/mach-tegra/board-paz00.c
+++ b/arch/arm/mach-tegra/board-paz00.c
@@ -147,6 +147,12 @@ static __initdata struct tegra_clk_init_table paz00_clk_init_table[] = {
        /* name         parent          rate            enabled */
        { "uarta",      "pll_p",        216000000,      true },
        { "uartd",      "pll_p",        216000000,      true },
+
+       { "pll_p_out4", "pll_p",        24000000,       true },
+       { "usbd",       "clk_m",        12000000,       false },
+       { "usb2",       "clk_m",        12000000,       false },
+       { "usb3",       "clk_m",        12000000,       false },
+
        { NULL,         NULL,           0,              0},
 };