20 Jul
2015
20 Jul
'15
11:19 p.m.
On 06/26/2015 04:58 AM, Haikun Wang wrote:
From: Haikun Wang Haikun.Wang@freescale.com
DSPI has pin muxing with SDHC and other IPs, this patch check the value of RCW SPI_PCS_BASE and SPI_BASE_BASE fields, it also check the "hwconfig" configuration, if those pins are configured to DSPI and "hwconfig" enable DSPI, set the BRDCFG5 of QIXIS FPGA to configure the SPI routing to on-board SPI memory. Otherwise will configure to SDHC. Enable DSPI in u-boot "hwconfig" using below command: setenv hwconfig "$hwconfig;dspi"
Signed-off-by: Haikun Wang haikun.wang@freescale.com
This set is applied to u-boot-fsl-qoriq master branch with subject fix.
York