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(parent: c4219a8) | patch
usb: ehci-mx5: Remove unneeded write to cscmr1 register
authorFabio Estevam <fabio.estevam@freescale.com>
Fri, 26 Jul 2013 16:54:27 +0000 (13:54 -0300)
committerMarek Vasut <marex@denx.de>
Mon, 26 Aug 2013 19:56:34 +0000 (21:56 +0200)
commitc3904128ad8c85b91bf1df2ed4b38fa8a17f32a6
tree84589dce01748e12112931bcdef75484e10a0cb7tree | snapshot
parentc4219a82cdf1e5f6009e2318b7cc008a93998574commit | diff
usb: ehci-mx5: Remove unneeded write to cscmr1 register

Currently we have the following behavior in ehci_hcd_init()

- Read csmr1 register, clear bit 26 and then set bit 26.

However a little bit later we call set_usb_phy_clk() which clears bit 26, so
let's get rid of the unnecessary code.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
drivers/usb/host/ehci-mx5.c diff | blob | history
Domain: System / Kernel;