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* SPEAr : emi controller initialization for CFI driver supportVipin KUMAR2010-01-23-0/+54
| | | | | | | | | SPEAr310 and SPEAr320 SoCs contain an EMI controller to interface Paraller NOR flashes. This patch adds the support for this IP The standard CFI driver is used to interface with NOR flashes Signed-off-by: Vipin <vipin.kumar@st.com>
* SPEAr : Support for HW mac id read/write from i2c memVipin KUMAR2010-01-23-0/+8
| | | | | | | | | | | | | | | This patch adds the support to read and write mac id from i2c memory. For reading: if (env contains ethaddr) pick env ethaddr else pick ethaddr from i2c memory For writing: chip_config ethaddr XX:XX:XX:XX:XX:XX writes the mac id in i2c memory Signed-off-by: Vipin <vipin.kumar@st.com>
* SPEAr : Support added for SPEAr600 boardVipin KUMAR2010-01-23-0/+105
| | | | | | | | | | | | SPEAr600 SoC support contains basic spear600 support along with the usage of following drivers - serial driver(UART) - i2c driver - smi driver - nand driver(FSMC) - usbd driver Signed-off-by: Vipin <vipin.kumar@st.com>
* SPEAr : nand driver support for SPEAr SoCsVipin KUMAR2010-01-23-0/+57
| | | | | | | | SPEAr SoCs contain an FSMC controller which can be used to interface with a range of memories eg. NAND, SRAM, NOR. Currently, this driver supports interfacing FSMC with NAND memories Signed-off-by: Vipin <vipin.kumar@st.com>
* SPEAr : smi driver support for SPEAr SoCsVipin KUMAR2010-01-23-0/+115
| | | | | | | | SPEAr SoCs contain a serial memory interface controller. This controller is used to interface with spi based memories. This patch adds the driver for this IP. Signed-off-by: Vipin <vipin.kumar@st.com>
* SPEAr : i2c driver support added for SPEAr SoCsVipin KUMAR2010-01-23-0/+146
| | | | | | | SPEAr SoCs contain a synopsys i2c controller. This patch adds the driver for this IP. Signed-off-by: Vipin <vipin.kumar@st.com>
* SPEAr : Adding basic SPEAr architecture support.Vipin KUMAR2010-01-23-0/+319
SPEAr Architecture support added. It contains the support for following SPEAr blocks - Timer - System controller - Misc registers Signed-off-by: Vipin <vipin.kumar@st.com>