From: Marc Dietrich <Marc.Dietrich@ap.physik.uni-giessen.de> Date: Wed, 10 Aug 2011 17:21:56 +0000 (+0200) Subject: ARM: tegra: paz00: add clocks required for usb operation X-Git-Tag: firefly_0821_release~3680^2~4237^2~8 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=ad9f6677575e80ce23cb491d5ffb7b536772552e;p=firefly-linux-kernel-4.4.55.git 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 7630c239e7a9..d161590c99c2 100644 --- 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}, };