[U-Boot] [PATCH v4 33/35] ARM: i.MX6: sabresd: Update README

[Jagan Teki]

From: Jagan Teki <jagan at amarulasolutions.com>

Now SabreSD board support SPL and non-SPL with devicetree
enabled, so update the README according with images generated
with respective builds.

Cc: Stefano Babic <sbabic at denx.de>
Cc: Fabio Estevam <fabio.estevam at nxp.com>
Cc: Michael Trimarchi <michael at amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan at amarulasolutions.com>
---
Changes for v4:
- Update the dtb-enabled image as u-boot-dtb.img
Changes for v3, v2:
- none

 board/freescale/imx6sabresd/README | 50 ++++++++++++++++++++++++++------------
 1 file changed, 34 insertions(+), 16 deletions(-)

diff --git a/board/freescale/imx6sabresd/README b/board/freescale/imx6sabresd/README
index 43070e1..32f31ce 100644
--- a/board/freescale/imx6sabresd/README
+++ b/board/freescale/imx6sabresd/README
@@ -3,9 +3,9 @@ How to use and build U-Boot on mx6sabresd:
 
 Currently there are three methods for booting mx6sabresd boards:
 
-1. Booting via Normal U-Boot (u-boot.imx)
+1. Booting via Normal U-Boot (u-boot-dtb.imx)
 
-2. Booting via SPL (SPL and u-boot.img)
+2. Booting via SPL (SPL and u-boot-dtb.img)
 
 3. Booting via Falcon mode (SPL launches the kernel directly)
 
@@ -13,56 +13,74 @@ Currently there are three methods for booting mx6sabresd boards:
 1. Booting via Normal U-Boot
 ----------------------------
 
-$ make mx6qsabresd_defconfig (If you want to build for mx6qsabresd)
+$ make imx6dl_sabresd_defconfig (If you want to build for imx6 duallite sabresd)
 
 or
 
-$ make mx6dlsabresd_defconfig (If you want to build for mx6dlsabresd)
+$ make imx6q_sabresd_defconfig (If you want to build for imx6 quad sabresd)
 
 $ make
 
-This will generate the image called u-boot.imx.
+This will generate the image called u-boot-dtb.imx.
 
-- Flash the u-boot.imx binary into the SD card:
+- Flash the u-boot-dtb.imx binary into the SD card:
 
-$ sudo dd if=u-boot.imx of=/dev/sdb bs=1K seek=1 && sync
+$ sudo dd if=u-boot-dtb.imx of=/dev/sdb bs=1K seek=1 && sync
 
 
 2. Booting via SPL
 ------------------
 
-Other method for building U-Boot on mx6qsabresd and mx6qpsabresd is
+Other method for building U-Boot on imx6 duallite, quad and quad plus is
 through SPL. In order to do so:
 
-$ make mx6sabresd_spl_defconfig
+$ make imx6dl_sabresd_spl_defconfig (If you want to build for imx6 duallite sabresd)
+
+or
+
+$ make imx6q_sabresd_spl_defconfig (If you want to build for imx6 quad sabresd)
+
+or
+
+$ make imx6q_sabresd_spl_defconfig (If you want to build for imx6 quad plus sabresd)
+
 $ make
 
-This will generate the SPL image called SPL and the u-boot.img.
+This will generate the SPL image called SPL and the u-boot-dtb.img.
 
 - Flash the SPL image into the SD card:
 
 $ sudo dd if=SPL of=/dev/sdb bs=1K seek=1 && sync
 
-- Flash the u-boot.img image into the SD card:
+- Flash the u-boot-dtb.img image into the SD card:
 
-$ sudo dd if=u-boot.img of=/dev/sdb bs=1K seek=69 && sync
+$ sudo dd if=u-boot-dtb.img of=/dev/sdb bs=1K seek=69 && sync
 
 
 3. Booting via Falcon mode
 --------------------------
 
-$ make mx6sabresd_spl_defconfig
+$ make imx6dl_sabresd_spl_defconfig (If you want to build for imx6 duallite sabresd)
+
+or
+
+$ make imx6q_sabresd_spl_defconfig (If you want to build for imx6 quad sabresd)
+
+or
+
+$ make imx6q_sabresd_spl_defconfig (If you want to build for imx6 quad plus sabresd)
+
 $ make
 
-This will generate the SPL image called SPL and the u-boot.img.
+This will generate the SPL image called SPL and the u-boot-dtb.img.
 
 - Flash the SPL image into the SD card:
 
 $ sudo dd if=SPL of=/dev/sdb bs=1K seek=1 oflag=sync status=none && sync
 
-- Flash the u-boot.img image into the SD card:
+- Flash the u-boot-dtb.img image into the SD card:
 
-$ sudo dd if=u-boot.img of=/dev/sdb bs=1K seek=69 oflag=sync status=none && sync
+$ sudo dd if=u-boot-dtb.img of=/dev/sdb bs=1K seek=69 oflag=sync status=none && sync
 
 Create a partition for root file system and extract it there:
 
-- 
1.9.1