subject:"\[U\-Boot\] \[PATCH 1\/3\] ColdFire\: Queued SPI driver"

Re: [U-Boot] [PATCH 1/3] ColdFire: Queued SPI driver

2011-03-21 Thread Jin Zhengxiong-R64188

> -Original Message- > From: Richard Retanubun [mailto:richardretanu...@ruggedcom.com] > Sent: Thursday, February 03, 2011 11:50 PM > To: u-boot@lists.denx.de > Cc: Jin Zhengxiong-R64188; Richard Retanubun > Subject: [PATCH 1/3] ColdFire: Queued SPI driver > > This patch adds a driver for

[U-Boot] [PATCH 1/3] ColdFire: Queued SPI driver

2011-02-03 Thread Richard Retanubun

This patch adds a driver for Freescale Colfire Queued SPI bus. Coded to work with 8 bits per transfer to use with SPI flash. CPOL, CPHA, and CS_ACTIVE_HIGH can be configured. Tested with MCF5270 which have 4 chip selects. Activate by #define CONFIG_CF_QSPI in board config. --- arch/m68k/cpu/mcf5