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mx6: soc: Set the VDDSOC at 1.175 V
authorFabio Estevam <fabio.estevam@freescale.com>
Thu, 26 Dec 2013 16:51:32 +0000 (14:51 -0200)
committerStefano Babic <sbabic@denx.de>
Thu, 2 Jan 2014 16:16:50 +0000 (17:16 +0100)
commit7e5e8c94a9dd6654285aff96e0ff45a353ed79fa
tree6a036e8e1e7bdcf88c94198eafdc3016900cfabatree | snapshot
parente113fd1972aa921258e3219e6666bc41c9459503commit | diff
mx6: soc: Set the VDDSOC at 1.175 V

mx6 datasheet specifies that the minimum VDDSOC at 792 MHz is 1.15 V.
Add a 25 mV margin and set it to 1.175V.

This also matches the VDDSOC voltages for 792MHz operation that the kernel configures:
http://git.freescale.com/git/cgit.cgi/imx/linux-2.6-imx.git/tree/arch/arm/mach-mx6/cpu_op-mx6.c?h=imx_3.0.35_4.1.0

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
arch/arm/cpu/armv7/mx6/soc.c diff | blob | history
UBoot for KaRo TX COM modules