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(parent: 076bff8) | patch
powerpc/8xxx: Enable quad-rank DIMMs.
authoryork <yorksun@freescale.com>
Fri, 2 Jul 2010 22:25:53 +0000 (22:25 +0000)
committerKumar Gala <galak@kernel.crashing.org>
Mon, 26 Jul 2010 18:16:09 +0000 (13:16 -0500)
commit5800e7ab32c200836e81ab2384817d93105561c5
treea8022cbb490f4abbe4aba4480928abde59c70404tree | snapshot
parent076bff8f4746baf7c83b96049d97e9dd4454dacecommit | diff
powerpc/8xxx: Enable quad-rank DIMMs.

Previous code presumes each DIMM has up to two rank (chip select). Newer
DDR controller supports up to four chip select on one DIMM.

Signed-off-by: York Sun <yorksun@freescale.com>
arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c diff | blob | history
arch/powerpc/cpu/mpc8xxx/ddr/lc_common_dimm_params.c diff | blob | history
arch/powerpc/cpu/mpc8xxx/ddr/options.c diff | blob | history
arch/powerpc/include/asm/fsl_ddr_sdram.h diff | blob | history
UBoot for KaRo TX COM modules