[U-Boot] [PATCH v3 00/18] Add EEPROM-based board detect support for TI K3 SoCs

[Andreas Dannenberg <dannenberg@ti.com>]

This is an updated EEPROM-based board detection series that can applied
if staged with other patches in the sequence proposed earlier [1].

For completeness here is the proposed sequence again, avoiding merge
conflicts, but this time from the perspective of this patch series.

Step 1) Faiz' "Add Support for eMMC in Am65x-evm" series [2]. It needs
        a small update to actuall allow for eMMC boot I posted earlier.
Step 2) The updated (v2) SYSFW loader series just posted [3]
Step 3) The updated AM654x EEPROM support proposed with this series
Step 4) An updated version of Lokesh's "arm: k3: Allow for exclusive
        and shared device requests" series [4]. In addition to a rebase
        such an updated series should include updating power domain
        properties for devices that were added during the previous
        steps.
Step 5) An updated version of Lokesh's "arm: k3: arm64: Initial support
        Texas Instrument's J721E Platform" series [5] also adding
        in the few lines of codes to leverage SYSFW.
Step 6 & beyond) Various rproc patches, etc.



Changes since v2:
- Re-based for proposed staging K3 AM654x patch staging sequence

Changes since initial submission:
- Re-based onto latest 'master' branch
- Collected all review tags
- Re-tested

[1] https://lists.denx.de/pipermail/u-boot/2019-June/371739.html
[2] https://patchwork.ozlabs.org/project/uboot/list/?series=111723
[3] https://patchwork.ozlabs.org/project/uboot/list/?series=111844
[4] https://patchwork.ozlabs.org/project/uboot/list/?series=109163
[5] https://patchwork.ozlabs.org/project/uboot/list/?series=109296

--
Andreas Dannenberg
Texas Instruments Inc

Andreas Dannenberg (16):
  arm: dts: k3-am65: Move pinctrl nodes out of U-Boot specific dtsi
  arm: dts: k3-am65: Add I2C nodes
  arm: dts: k3-am654-base-board: Enable wkup_i2c0 across all boot stages
  configs: am65x_evm_defconfig: Enable I2C support
  configs: am65x_hs_evm_defconfig: Enable I2C support
  arm64: dts: k3-am654-base-board: Add I2C GPIO expander @ 0x38
  configs: am65x_evm_a53: Enable PCA953X-type GPIO driver
  configs: am65x_hs_evm_a53: Enable PCA953X-type GPIO driver
  configs: am65x_evm_a53: Increase malloc pool before relocation
  configs: am65x_hs_evm_a53: Increase malloc pool before relocation
  arm: K3: am654: Map common EEPROM data into SRAM scratch space
  ti: common: am6: Add support for board description EEPROM
  ti: common: am6: Add support for setting MAC addresses
  board: ti: am654: Use EEPROM-based board detection
  configs: am65x_evm: Add support for applying overlays
  configs: am65x_hs_evm: Add support for applying overlays

Vignesh R (2):
  i2c: omap24xx_i2c: Adapt driver to support K3 devices
  arm: omap_i2c: Remove unwanted header file inclusion

 arch/arm/dts/k3-am65-main.dtsi               |  52 ++++
 arch/arm/dts/k3-am65-mcu.dtsi                |  11 +
 arch/arm/dts/k3-am65-wakeup.dtsi             |  19 ++
 arch/arm/dts/k3-am65.dtsi                    |   7 +
 arch/arm/dts/k3-am654-base-board-u-boot.dtsi |  27 +-
 arch/arm/dts/k3-am654-base-board.dts         |  22 ++
 arch/arm/dts/k3-am654-r5-base-board.dts      |  13 +
 arch/arm/include/asm/omap_i2c.h              |   2 -
 arch/arm/mach-k3/am6_init.c                  |   4 +
 arch/arm/mach-k3/include/mach/am6_hardware.h |   3 +
 arch/arm/mach-k3/include/mach/sys_proto.h    |   2 +
 board/ti/am65x/Kconfig                       |   7 +
 board/ti/am65x/evm.c                         | 241 ++++++++++++++++++
 board/ti/common/board_detect.c               | 246 +++++++++++++++++++
 board/ti/common/board_detect.h               | 206 ++++++++++++++++
 configs/am65x_evm_a53_defconfig              |  11 +-
 configs/am65x_evm_r5_defconfig               |   4 +
 configs/am65x_hs_evm_a53_defconfig           |  11 +-
 configs/am65x_hs_evm_r5_defconfig            |   4 +
 drivers/i2c/Kconfig                          |   2 +-
 include/configs/am65x_evm.h                  |  18 +-
 21 files changed, 884 insertions(+), 28 deletions(-)

-- 
2.17.1