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(parent: b2639b5) | patch
powerpc/512x: add function for chip select parameter configuration
authorAnatolij Gustschin <agust@denx.de>
Mon, 4 Feb 2013 10:16:02 +0000 (11:16 +0100)
committerAnatolij Gustschin <agust@denx.de>
Mon, 4 Feb 2013 23:29:26 +0000 (23:29 +0000)
commitedfcf33cabf29710f12a3bba4a7b3761a918e268
treeb9f679459510a074153e0ab63dbceb02f7860eb7tree | snapshot (tar.gz zip)
parentb2639b5f1d01f218dc95537a1c352b3a551c4dd5commit | diff
powerpc/512x: add function for chip select parameter configuration

Add ability to configure chip select (CS) parameters for devices
that need different CS parameters setup after their configuration.
I.e. an FPGA device on LP bus can require different CS parameters
for its bus interface after loading firmware into it. A driver
can easily reconfigure the LPC CS parameters using this function.

Acked-by: Timur Tabi <timur@tabi.org>
Signed-off-by: Anatolij Gustschin <agust@denx.de>
arch/powerpc/include/asm/mpc5121.h diff | blob | blame | history
arch/powerpc/platforms/512x/mpc512x_shared.c diff | blob | blame | history