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| author | Simon Glass <sjg@chromium.org> | 2012-04-02 13:18:54 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2012-05-15 08:31:38 +0200 |
| commit | 8723626dd9fcee629ddbd4d96d6d910b2301422d (patch) | |
| tree | 3e69e89f4e2a25119cb2a8bc885663d3de3c21e9 /board | |
| parent | 6860b4a1cc02c673278bb94667436ed9c1ad2557 (diff) | |
| download | u-boot-imx-8723626dd9fcee629ddbd4d96d6d910b2301422d.zip u-boot-imx-8723626dd9fcee629ddbd4d96d6d910b2301422d.tar.gz u-boot-imx-8723626dd9fcee629ddbd4d96d6d910b2301422d.tar.bz2 | |
tegra: Set up PMU for Nvidia boards
Adjust PMU to permit maximum frequency operation.
Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Diffstat (limited to 'board')
| -rw-r--r-- | board/nvidia/common/board.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/board/nvidia/common/board.c b/board/nvidia/common/board.c index 85dd359..640b9c4 100644 --- a/board/nvidia/common/board.c +++ b/board/nvidia/common/board.c @@ -31,6 +31,8 @@ #include <asm/arch/clk_rst.h> #include <asm/arch/clock.h> #include <asm/arch/pinmux.h> +#include <asm/arch/pmc.h> +#include <asm/arch/pmu.h> #include <asm/arch/uart.h> #include <spi.h> #include <asm/arch/usb.h> @@ -81,6 +83,10 @@ int board_init(void) #error "You must define CONFIG_SYS_I2C_INIT_BOARD to use i2c on Nvidia boards" #endif i2c_init_board(); +# ifdef CONFIG_TEGRA_PMU + if (pmu_set_nominal()) + debug("Failed to select nominal voltages\n"); +# endif #endif #ifdef CONFIG_USB_EHCI_TEGRA |