diff options
| author | Simon Glass <sjg@chromium.org> | 2011-07-05 10:25:36 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2011-08-29 10:58:45 -0700 |
| commit | 59b407de2a0e0e26c0dd649ef73e7ff3e83f3c95 (patch) | |
| tree | 88a30d34a2de7e9106f07804c0e235c322501b3c /board | |
| parent | a092cc78c20fcd1f9ee298f3ead4fa0f9f1e09e3 (diff) | |
tegra2: Check that PLLP is correct if already set up
We skip initialization of the peripheral PLL if it has already been set up.
This adds a check that the value we see is the expected value.
We should perhaps update the clock when it doesn't match our expectations.
Filed a bug for that:
crosbug.com/17295
BUG=chromium-os:17054
TEST=manual, change parameters to clock_set_rate() and see that a warning
is produced.
Change-Id: I57953521798bef7671b3b1731a3e5addbd7e05d7
Reviewed-on: http://gerrit.chromium.org/gerrit/3652
Tested-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Che-Liang Chiou <clchiou@chromium.org>
Diffstat (limited to 'board')
| -rw-r--r-- | board/nvidia/common/board.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/board/nvidia/common/board.c b/board/nvidia/common/board.c index bb39b5d27bf..fc993052405 100644 --- a/board/nvidia/common/board.c +++ b/board/nvidia/common/board.c @@ -201,6 +201,7 @@ int board_init(void) #ifdef CONFIG_USB_EHCI_TEGRA board_usb_init(gd->blob); #endif + clock_verify(); #ifdef CONFIG_TEGRA2_SPI spi_init(); #endif |