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ENGR00229470-1 MX6SL-Add support for debug UART to be sourced from 24MHz.
authorRanjani Vaidyanathan <ra5478@freescale.com>
Sun, 14 Oct 2012 12:40:10 +0000 (07:40 -0500)
committerOliver Wendt <ow@karo-electronics.de>
Mon, 30 Sep 2013 12:13:13 +0000 (14:13 +0200)
commit463b967997a57c15204011306d8e7ac2599b4b89
tree4a147ed50508d5cb1f1ccd9fb5e3721b5bd59e14tree | snapshot
parent158a6ac4eefc67cd50011b219d82a3dec33e31cecommit | diff
ENGR00229470-1 MX6SL-Add support for debug UART to be sourced from 24MHz.

If "debug_uart" is specified in the command line, uart will
be sourced from 24MHz XTAL. This is required for getting the
correct power measurements on MX6SL.
Certain analog power optimizations are done only if ALL PLLs
are bypassed on MX6SL. To verify this path, we need to ensure
that UART is not sourced from PLL3.

Signed-off-by: Ranjani Vaidyanathan <ra5478@freescale.com>
arch/arm/plat-mxc/cpu.c diff | blob | history
Linux kernel for KaRo TX COM modules