[U-Boot] [PATCH v4 00/30]
Franklin S Cooper Jr
fcooper at ti.com
Fri Jun 16 22:32:32 UTC 2017
Sorry. Somehow I left out the subject from this. I resent just the cover
letter with the proper subject.
On 06/16/2017 05:25 PM, Franklin S Cooper Jr wrote:
> This patchset adds support for the new Keystone 2 Industrial Communication
> Engine board.
>
> This patchset includes the introduction of embedded FIT images in U-boot.
> This creates a FIT image of dtb files that enables board specific code to
> select which DTB to use at runtime. Initially during boot a generic DTB is
> required that enables board detection to occur and once it has can later be
> swapped out for the correct dtb.
>
> Version 4 changes:
> Rebased on top of master.
> Tweaks done to patches 2 and 3 since functions have been added and tweaked
> in spl_fit.c.
> Left reviewed by as is since changes weren't drastic.
>
> Version 3 changes:
> Fixed minor comments that were missed in rev 2.
>
> Version 2 changes:
> Some patches were dropped since equivalent changes have already be
> incorporated in upstream already.
>
> The addition davinci i2c device model in upstream resulted in some
> patches having to be added or tweaked.
>
> The DT for K2G ICE is based on the version that has been accepted into
> Linux mainline https://lkml.org/lkml/2017/5/22/28
>
> Franklin S Cooper Jr (29):
> spl: fit: Break out some functions into a common file
> boot_fit: Create helper functions that can be used to select DTB out
> of FIT
> fdt: Enable selecting correct DTB from appended FIT Image
> ti: common: board_detect: Add function to determine if EEPROM was read
> dts: Allow OF_LIST to depend on FIT_EMBED
> ARM: dts: k2g: Introduce U-boot specific dtsi file
> arm: dts: Add new "generic" 66AK2Gx device tree file.
> board_f: Add new function to allow runtime DTB selection
> Makefile: Build additional binaries for dtb FIT blobs appended to
> U-boot
> ARM: keystone2: Allow to build with all image formats
> ARM: k2g: Define embedded_dtb_select for runtime DTB selection in
> U-boot
> ARM: keystone2: Define board_fit_config_name_match for Keystone 2
> boards
> ks2_evm: Add EEPROM based board detection
> defconfig: keystone2: Enable U-boot runtime DTB detection
> ARM: keystone2: Add additional fields used for DDR3 configuration
> ARM: k2g: Program DDR PHY MR2 register with the default value
> ARM: k2g: Program DDRPHY_DATX8 registers via mask and value variables
> ks2_evm: Add EEPROM based board detection helper functions
> ARM: k2g: Add pinmux support for K2G ICE evm
> ARM: k2g: Add DDR3 configuration for K2G ICE evm
> board: ks2: Use board detection to wrap code not specific to K2G ICE
> evm
> ARM: k2g: Use board detection to wrap K2G GP specific calls
> ARM: k2g: Update board_name u-boot env variable at runtime
> ARM: dts: keystone-k2g: Remove skeleton.dtsi
> ARM: dts: keystone-k2g-evm: Add unit address to memory node
> ARM: dts: k2g: Disable netcp by default
> ARM: dts: k2g: Add DT support for K2G Industrial Communication Engine
> evm
> ARM: k2g: Add K2G ICE DTB to the list of possible DTBs
> defconfig: k2g_evm_defconfig: Add K2G ICE to OF_LIST
>
> Nishanth Menon (1):
> ti: common: board_detect: Allow settings board detection variables
> manually
>
> .gitignore | 1 +
> Makefile | 18 +++++-
> arch/arm/dts/Makefile | 4 +-
> arch/arm/dts/keystone-k2g-evm-u-boot.dtsi | 19 ++++++
> arch/arm/dts/keystone-k2g-evm.dts | 9 +++
> arch/arm/dts/keystone-k2g-generic-u-boot.dtsi | 19 ++++++
> arch/arm/dts/keystone-k2g-generic.dts | 28 +++++++++
> arch/arm/dts/keystone-k2g-ice-u-boot.dtsi | 19 ++++++
> arch/arm/dts/keystone-k2g-ice.dts | 36 +++++++++++
> arch/arm/dts/keystone-k2g-netcp.dtsi | 1 +
> arch/arm/dts/keystone-k2g.dtsi | 8 +--
> arch/arm/mach-keystone/config.mk | 4 +-
> arch/arm/mach-keystone/ddr3.c | 35 ++++++++---
> arch/arm/mach-keystone/include/mach/ddr3.h | 14 +++++
> arch/arm/mach-keystone/include/mach/hardware.h | 3 +
> board/ti/common/board_detect.c | 34 ++++++++++
> board/ti/common/board_detect.h | 26 ++++++++
> board/ti/ks2_evm/board.c | 21 +++++--
> board/ti/ks2_evm/board.h | 21 +++++++
> board/ti/ks2_evm/board_k2e.c | 10 +++
> board/ti/ks2_evm/board_k2g.c | 86 +++++++++++++++++++++++---
> board/ti/ks2_evm/board_k2hk.c | 10 +++
> board/ti/ks2_evm/board_k2l.c | 10 +++
> board/ti/ks2_evm/ddr3_k2g.c | 78 ++++++++++++++++++++++-
> board/ti/ks2_evm/mux-k2g.h | 45 +++++++++++++-
> common/Kconfig | 16 +++++
> common/Makefile | 2 +
> common/board_f.c | 3 +
> common/boot_fit.c | 80 ++++++++++++++++++++++++
> common/common_fit.c | 62 +++++++++++++++++++
> common/spl/spl_fit.c | 54 +---------------
> configs/k2e_evm_defconfig | 3 +
> configs/k2g_evm_defconfig | 3 +
> configs/k2hk_evm_defconfig | 3 +
> configs/k2l_evm_defconfig | 3 +
> dts/Kconfig | 11 ++--
> include/boot_fit.h | 9 +++
> include/common.h | 4 ++
> include/configs/k2g_evm.h | 13 +++-
> include/image.h | 10 +++
> lib/fdtdec.c | 10 +++
> 41 files changed, 749 insertions(+), 96 deletions(-)
> create mode 100644 arch/arm/dts/keystone-k2g-evm-u-boot.dtsi
> create mode 100644 arch/arm/dts/keystone-k2g-generic-u-boot.dtsi
> create mode 100644 arch/arm/dts/keystone-k2g-generic.dts
> create mode 100644 arch/arm/dts/keystone-k2g-ice-u-boot.dtsi
> create mode 100644 arch/arm/dts/keystone-k2g-ice.dts
> create mode 100644 common/boot_fit.c
> create mode 100644 common/common_fit.c
> create mode 100644 include/boot_fit.h
>
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