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| author | Fabio Estevam <festevam@gmail.com> | 2012-03-21 05:42:45 +0000 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2012-03-27 09:41:17 +0200 |
| commit | 67ee3dd35e20953e9e271d01a4ba4c4b417ec961 (patch) | |
| tree | 95d3a04d591215ed8bcb92e5e765d4ff411c9cce /board | |
| parent | 94f0003f654fb490ee4be2e2aef1811835f1fb8d (diff) | |
| download | u-boot-imx-67ee3dd35e20953e9e271d01a4ba4c4b417ec961.zip u-boot-imx-67ee3dd35e20953e9e271d01a4ba4c4b417ec961.tar.gz u-boot-imx-67ee3dd35e20953e9e271d01a4ba4c4b417ec961.tar.bz2 | |
mx53: Make PLL2 to be the parent of UART clock
Change the parent UART clock to be PLL2, so that U-boot can also boot
a Freescale 2.6.35 kernel for mx53.
FSL kernel and U-boot changed the UART parent from PLL3 to PLL2 to avoid
conflicts with IPU clocks, so that the video resolution can be changed
without affecting the UART clock.
On a 2.6.35 kernel the serial console is messed up after IPU driver is loaded
and this patch fixes this problem.
Tested on a mx53loco board booting a FSL kernel and also a mainline kernel.
Reported-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Otavio Salvador <otavio@ossystems.com.br>
Diffstat (limited to 'board')
0 files changed, 0 insertions, 0 deletions