On 25 September 2018 at 23:33, Michal Simek michal.simek@xilinx.com wrote:
Hi Simon,
On 19.9.2018 12:43, Rajan Vaja wrote:
All Linux firmware drivers are put under "/firmware" node and it has support to populate "/firmware" node by default.
u-boot and Linux can share same DTB. In this case, driver probe for devices under "/firmware" will not be invoked as "/firmware" does not have its own "compatible" property.
This patch series scans "/firmware" node by default like "/clocks". To avoid duplication of code, first patch moves, node scan code into separate function.
This series also test to make sure "/firmware" nodes are scanned properly.
Rajan Vaja (4): firmware: Add FIRMWARE config prompt string dm: core: Move "/clock" node scan into function dm: core: Scan "/firmware" node by default dm: test: Add "/firmware" node scan test
arch/sandbox/dts/test.dts | 7 +++++++ drivers/core/root.c | 35 ++++++++++++++++++++++------------- drivers/firmware/Kconfig | 2 +- drivers/firmware/Makefile | 1 + drivers/firmware/firmware-sandbox.c | 20 ++++++++++++++++++++ test/dm/Makefile | 1 + test/dm/firmware.c | 22 ++++++++++++++++++++++ 7 files changed, 74 insertions(+), 14 deletions(-) create mode 100644 drivers/firmware/firmware-sandbox.c create mode 100644 test/dm/firmware.c
Can you please take it via your tree?
Thanks, Michal
Applied to u-boot-dm, and now in mainline, thanks!