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authorJagannadha Sutradharudu Teki <jagannadha.sutradharudu-teki@xilinx.com>2014-01-09 01:48:31 +0530
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2014-01-10 15:18:33 +0100
commit10a147bc665367111920be657409a5d56d3c0590 (patch)
tree20e6d18b569476355d50d1462eea78df55482c6a /doc
parentc91d0c74cfe4c6c6e155392a6b057fa868719297 (diff)
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doc: Update the zynq u-boot status
Updated doc/README.zynq to current status Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Diffstat (limited to 'doc')
-rw-r--r--doc/README.zynq29
1 files changed, 21 insertions, 8 deletions
diff --git a/doc/README.zynq b/doc/README.zynq
index ea1c8c1..043c970 100644
--- a/doc/README.zynq
+++ b/doc/README.zynq
@@ -28,7 +28,19 @@ and I/O programmability.
- zc770-xm012 (nor)
- zc770-xm013 (dual parallel qspi, gem1)
-3. Bootmode
+3. Building
+
+ # Configure for zc70x board
+ $ make zynq_zc70x_config
+ Configuring for zynq_zc70x board...
+
+ # Building default dts for zc702 board
+ $ make
+
+ # Building specified dts for zc706 board
+ $ make DEVICE_TREE=zynq-zc706
+
+4. Bootmode
Zynq has a facility to read the bootmode from the slcr bootmode register
once user is setting through jumpers on the board - see page no:1546 on [5]
@@ -48,11 +60,11 @@ SLCR bootmode register Bit[3:0] values
"modeboot" variable can assign any of "norboot", "sdboot" or "jtagboot"
bootmode strings at runtime.
-4. Mainline status
+5. Mainline status
- Added basic board configurations support.
- Added zynq u-boot bsp code - arch/arm/cpu/armv7/zynq
-- Added zynq boards named - zynq, zynq_dcc
+- Added zynq boards named - zc70x, zed, microzed, zc770_xm010, zc770_xm012, zc770_xm013
- Added zynq drivers:
serial - drivers/serial/serial_zynq.c
net - drivers/net/zynq_gem.c
@@ -60,15 +72,16 @@ bootmode strings at runtime.
mmc - drivers/mmc/zynq_sdhci.c
spi- drivers/spi/zynq_spi.c
i2c - drivers/i2c/zynq_i2c.c
+- Done proper cleanups on board configurations
+- Added basic FDT support for zynq boards
+- d-cache support for zynq_gem.c
-5. TODO
+6. TODO
-- Add zynq boards support - zc70x, zed, microzed, zc770
+- Add zynq boards support - zc770_xm011
- Add zynq qspi controller driver
- Add zynq nand controller driver
-- d-cache support for zynq_gem.c
-- FDT support for zynq boards
-- Need proper cleanups on board configurations
+- Add FDT support on individual drivers
[1] http://www.xilinx.com/products/boards-and-kits/EK-Z7-ZC702-G.htm
[2] http://www.xilinx.com/products/boards-and-kits/EK-Z7-ZC706-G.htm