fsl_esdhc: Remove cache snooping for i.MX
authorBenoît Thébaudeau <benoit.thebaudeau@advansee.com>
Mon, 13 Aug 2012 07:28:16 +0000 (07:28 +0000)
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>
Sat, 1 Sep 2012 12:58:30 +0000 (14:58 +0200)
commit16e43f354dfbec24e6151338fa199cf5bb551648
treef9a567c5c82ee4f09d605df8fe290662728274c1
parent8e99ecd74bf3f36d0b60219f68b96e7ead285416
fsl_esdhc: Remove cache snooping for i.MX

The cache snooping feature of Freescale's eSDHC IP is not available on i.MX, so
disable it globally for this architecture. This avoids setting no_snoop for all
i.MX boards, and it prevents setting a reserved bit of a reserved register if
fsl_esdhc_mmc_init() is used on i.MX, like in
arch/arm/cpu/armv7/imx-common/cpu.c/cpu_mmc_init().

Since no_snoop was only used on i.MX, get rid of it BTW.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Andy Fleming <afleming@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Kim Phillips <kim.phillips@freescale.com>
12 files changed:
board/esg/ima3-mx53/ima3-mx53.c
board/freescale/mx51evk/mx51evk.c
board/freescale/mx53ard/mx53ard.c
board/freescale/mx53evk/mx53evk.c
board/freescale/mx53loco/mx53loco.c
board/freescale/mx53smd/mx53smd.c
board/freescale/mx6qarm2/mx6qarm2.c
board/freescale/mx6qsabrelite/mx6qsabrelite.c
board/genesi/mx51_efikamx/efikamx.c
board/ttcontrol/vision2/vision2.c
drivers/mmc/fsl_esdhc.c
include/fsl_esdhc.h