Re: [U-Boot] [PATCH v1] drivers/ddr/fsl: Enable detection of one DDR controller operation for LSCH3

30 Nov 2015


      On 11/04/2015 09:53 AM, York Sun wrote:
...
Freescale LSCH3 platforms use two DDR controlers interleaving mode out of
reset. It can be configured to disable one controller. To support this
operation, the driver needs to detect and skip the disabled controller.
Signed-off-by: York Sun yorksun@freescale.com

Change log
  v1: Initial patch. Tested on LS2085AQDS and LS2085ARDB.
arch/arm/include/asm/arch-fsl-layerscape/config.h |    7 ++++
 drivers/ddr/fsl/main.c                            |    1 +
 drivers/ddr/fsl/util.c                            |   40 +++++++++++++++++++++
 include/fsl_ddr.h                                 |    1 +
 4 files changed, 49 insertions(+)
Applied to fsl-qoriq master.
York