RN: Replace FSL Community BSP by variable

The variable project_name is used to represent the
project name, and should be used instead of the full
project name.

Signed-off-by: Daiane Angolini <daiane.angolini@freescale.com>
README: Add installation guide for sphinx extension

If you need additional help to blockdiag extension:

http://blockdiag.com/en/blockdiag/sphinxcontrib.html#install

Signed-off-by: Daiane Angolini <daiane.angolini@freescale.com>
RN: Install blockdiag extension

Signed-off-by: Daiane Angolini <daiane.angolini@freescale.com>
RN: Extend the introduction section

Add
 -What is FSL community BSP
 -What project is not
 -Motivation
 -What to expect
 -Braching schema
 -Upstreaming cycle
 -Differences between this project and Freescale official release

The comparative table is not included on purpose, as it is
going to be included in next commit.

Signed-off-by: Daiane Angolini <daiane.angolini@freescale.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
RN: Add cross reference for Supported Boards section

Signed-off-by: Daiane Angolini <daiane.angolini@freescale.com>
RN: Add comparative table

The table is included in text section and compares the
two different releases: Freescale official release, and
community release.

Signed-off-by: Daiane Angolini <daiane.angolini@freescale.com>
RN: Add the product SoC family description section

This section should describe the different product
families covered.

Signed-off-by: Daiane Angolini <daiane.angolini@freescale.com>
RN: Replace plain-text SoC tree using block diagram

Using block diagram to represent the SoC tree,
the soc-tree.diag is going to be generated
automatically by bitbake-metadata2doc.sh script

Signed-off-by: Daiane Angolini <daiane.angolini@freescale.com>
RN: Change configuration for PDF generation

Update README to include needed host packages
Change default font

Signed-off-by: Otavio Salvador <otavio.salvador@ossystems.com.br>
Tested-by: Daiane Angolini <daiane.angolini@freescale.com>
RN: Use single side printing for PDF as default

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
RN: Update to Dizzy

Add branch to Documentation URL

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
scripts: improve SoCs blockdiag style

Use the Liberation font and apply anti-aliasing.

Signed-off-by: Lucas Dutra Nunes <ldnunes@ossystems.com.br>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
RN: add preamble file for configuration of SoCs blockdiag

The allowed configuration options are available here:
http://blockdiag.com/en/blockdiag/attributes/diagram.attributes.html

Signed-off-by: Lucas Dutra Nunes <ldnunes@ossystems.com.br>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
RN: Improve PDF generation of the SoC families

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
RN: Updates from bitbake-metadata2doc.sh

Signed-off-by: Daiane Angolini <daiane.angolini@freescale.com>
scritps: Add layerscape family

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
RN: minor adjustments in the text

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
RN: Fix missing variable in bootloaders chapter

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
RN: Improve document look and feel

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
RN: Add a 'draft' flag so we can warn reader it is not finished yet

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>