[PATCH V7 0/4] arm64: binman: use binman symbols for imx

[Frieder Schrempf]

Hi Peng,

Am 27.06.22 um 05:41 schrieb Peng Fan (OSS):
> From: Peng Fan <peng.fan at nxp.com>
> 
> V7:
>  Rebased with follwoing patchset applied.
>  [1] i.MX93 patchset: https://patchwork.ozlabs.org/project/uboot/cover/20220627032455.28280-1-peng.fan@oss.nxp.com/
>  [2] binman symbols fix: https://patchwork.ozlabs.org/project/uboot/cover/20220618121316.12061-1-alpernebiyasak@gmail.com/ 

I tested this on next with the two patchsets mentioned above applied on
a kontron-sl-mx8mm board. I get around 38 KiB of SPL size reduction,
which is great!

Tested-by: Frieder Schrempf <frieder.schrempf at kontron.de>

Thanks!
Frieder

> 
> V6:
>  Drop no-u-boot-any introduced in V5
>  Drop binman symbol replacement with @ to _, which is not needed
>  Update imx8m config to not select RAM IMAGE and RAM DEVICE
>  Update ddr firmware node name
>  Introduce autoconf.h for binman test
> 
> V5:
>  Introduce no-u-boot-any property to drop the X86 guard patch 1
>  Add blob-ext type for ddr firmware node
>  Include a missing dts change
> 
> V4:
>  Fix three boards build failure
> 
> V3:
>  Add R-b/T-b
>  Fix build warning
> 
> V2:
>  resolve some CI failure
>  include patch 7
> 
> binman symbol is a good feature, but only used on X86 for now. This patchset
> is to use it for i.MX8M platform.
> 
> The current imx8m ddr phy firmware consumes lots of space, because we pad
> them to the largest 32KB and 16KB for IMEM and DMEM.
> 
> With this patchset we use binman symbols to get firmware location and size,
> we could save near 36KB with i.MX8MP-EVK.
> 
> Please help check and test
> 
> 
> 
> Peng Fan (4):
>   arm: dts: imx8m: update binman ddr firmware node name
>   ddr: imx8m: helper: load ddr firmware according to binman symbols
>   arm: dts: imx8m: shrink ddr firmware size to actual file size
>   imx: imx8mm-icore: migrate to use BINMAN
> 
>  arch/arm/dts/imx8mm-u-boot.dtsi               | 16 +++----
>  arch/arm/dts/imx8mn-beacon-kit-u-boot.dtsi    | 20 ++++----
>  .../dts/imx8mn-bsh-smm-s2-u-boot-common.dtsi  |  8 ++--
>  arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi      | 20 ++++----
>  arch/arm/dts/imx8mn-evk-u-boot.dtsi           | 20 ++++----
>  .../dts/imx8mn-var-som-symphony-u-boot.dtsi   | 16 +++----
>  arch/arm/dts/imx8mn-venice-u-boot.dtsi        | 16 +++----
>  arch/arm/dts/imx8mp-u-boot.dtsi               | 20 ++++----
>  arch/arm/dts/imx8mq-cm-u-boot.dtsi            | 20 ++++----
>  arch/arm/dts/imx8mq-u-boot.dtsi               | 16 +++----
>  arch/arm/mach-imx/imx8m/Kconfig               |  1 +
>  .../mach-imx/imx8m/imximage-8mm-lpddr4.cfg    | 10 +---
>  configs/imx8mm-icore-mx8mm-ctouch2_defconfig  |  2 +-
>  configs/imx8mm-icore-mx8mm-edimm2.2_defconfig |  2 +-
>  drivers/ddr/imx/phy/helper.c                  | 47 ++++++++++++++++---
>  15 files changed, 141 insertions(+), 93 deletions(-)
>