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| author | Konstantin Porotchkin <kostap@marvell.com> | 2019-02-19 10:40:33 +0200 |
|---|---|---|
| committer | Marcin Wojtas <mw@semihalf.com> | 2020-07-30 15:15:52 +0200 |
| commit | eed02440afd123689b44fb2da657a2b7e1f4a33d (patch) | |
| tree | fb5ab012f6005b6d354b20bcfbe347bd165731e5 /docs | |
| parent | 2c9d263682961c7f7efc815d1884fe0e71bcf30f (diff) | |
| download | platform_external_arm-trusted-firmware-eed02440afd123689b44fb2da657a2b7e1f4a33d.tar.gz platform_external_arm-trusted-firmware-eed02440afd123689b44fb2da657a2b7e1f4a33d.tar.bz2 platform_external_arm-trusted-firmware-eed02440afd123689b44fb2da657a2b7e1f4a33d.zip | |
docs: marvell: update build instructions with CN913x
Add references to the OcteonTX2 CN913x family.
Change-Id: I172a8e3d061086bf4843acad014c113c80359e01
Signed-off-by: Konstantin Porotchkin <kostap@marvell.com>
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/plat/marvell/armada/build.rst | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/docs/plat/marvell/armada/build.rst b/docs/plat/marvell/armada/build.rst index da4ba565a..6b9054c7c 100644 --- a/docs/plat/marvell/armada/build.rst +++ b/docs/plat/marvell/armada/build.rst @@ -26,7 +26,7 @@ BL33 should be ``~/project/u-boot/u-boot.bin`` *u-boot.bin* should be used and not *u-boot-spl.bin* -Set MSS/SCP image path (mandatory only for Armada80x0) +Set MSS/SCP image path (mandatory only for A7K/8K/CN913x) .. code:: shell @@ -92,22 +92,31 @@ There are several build options: - BLE_PATH - Points to BLE (Binary ROM extension) sources folder. Only required for A8K builds. + Points to BLE (Binary ROM extension) sources folder. + Only required for A7K/8K/CN913x builds. The parameter is optional, its default value is ``plat/marvell/armada/a8k/common/ble``. - MV_DDR_PATH - For A7/8K, use this parameter to point to mv_ddr driver sources to allow BLE build. For A37x0, + For A7K/8K/CN913x, use this parameter to point to mv_ddr driver sources to allow BLE build. For A37x0, it is used for ddr_tool build. Usage example: MV_DDR_PATH=path/to/mv_ddr - The parameter is optional for A7/8K, when this parameter is not set, the mv_ddr + The parameter is optional for A7K/8K/CN913x, when this parameter is not set, the mv_ddr sources are expected to be located at: drivers/marvell/mv_ddr. However, the parameter is necessary for A37x0. For the mv_ddr source location, check the section "Tools and external components installation" +- CP_NUM + + Total amount of CPs (South Bridge) connected to AP. When the parameter is omitted, + the build uses the default number of CPs, which is a number of embedded CPs inside the + package: 1 or 2 depending on the SoC used. The parameter is valid for OcteonTX2 CN913x SoC + family (PLAT=t9130), which can have external CPs connected to the MCI ports. Valid + values with CP_NUM are in a range of 1 to 3. + - DDR_TOPOLOGY For Armada37x0 only, the DDR topology map index/name, default is 0. @@ -191,7 +200,8 @@ There are several build options: - a70x0 - a70x0_amc (for AMC board) - a80x0 - - a80x0_mcbin (for MacciatoBin) + - a80x0_mcbin (for MacchiatoBin) + - t9130 (OcteonTX2 CN913x) Special Build Flags -------------------- @@ -199,7 +209,7 @@ Special Build Flags - PLAT_RECOVERY_IMAGE_ENABLE When set this option to enable secondary recovery function when build atf. In order to build UART recovery image this operation should be disabled for - a70x0 and a80x0 because of hardware limitation (boot from secondary image + A7K/8K/CN913x because of hardware limitation (boot from secondary image can interrupt UART recovery process). This MACRO definition is set in ``plat/marvell/armada/a8k/common/include/platform_def.h`` file. |