From: Simon Glass <sjg@chromium.org> This printf() extension is useful for the app. Add an implementation of efi_dp_str() so that it works as expected. Signed-off-by: Simon Glass <sjg@chromium.org> --- lib/efi/Kconfig | 12 +++++++++++- lib/efi_client/efi.c | 15 +++++++++++++++ lib/efi_loader/Kconfig | 7 ------- 3 files changed, 26 insertions(+), 8 deletions(-) diff --git a/lib/efi/Kconfig b/lib/efi/Kconfig index 16de786b1e2..ed12741f61a 100644 --- a/lib/efi/Kconfig +++ b/lib/efi/Kconfig @@ -11,12 +11,22 @@ config EFI This is used to provide libraries shared by both. +if EFI_LOADER + config EFI_BINARY_EXEC bool "Execute UEFI binary" default y - depends on EFI_LOADER help Select this option if you want to execute the UEFI binary after loading it with U-Boot load commands or other methods. You may enable CMD_BOOTEFI_BINARY so that you can use bootefi command to do that. + +config EFI_DEVICE_PATH_TO_TEXT + bool "Device path to text protocol" + default y + help + The device path to text protocol converts device nodes and paths to + human readable strings. + +endif # EFI_LOADER diff --git a/lib/efi_client/efi.c b/lib/efi_client/efi.c index e2cc9d3eae3..739010e60e3 100644 --- a/lib/efi_client/efi.c +++ b/lib/efi_client/efi.c @@ -196,3 +196,18 @@ void efi_free_pool(void *ptr) efi_free(priv, ptr); } + +/* helper for debug prints.. efi_free_pool() the result. */ +uint16_t *efi_dp_str(struct efi_device_path *dp) +{ + struct efi_priv *priv = efi_get_priv(); + u16 *val; + + if (!priv->efi_dp_to_text) + return NULL; + + val = priv->efi_dp_to_text->convert_device_path_to_text(dp, true, + true); + + return val; +} diff --git a/lib/efi_loader/Kconfig b/lib/efi_loader/Kconfig index 6f67e4897f3..c2bb9375df4 100644 --- a/lib/efi_loader/Kconfig +++ b/lib/efi_loader/Kconfig @@ -356,13 +356,6 @@ endmenu menu "UEFI protocol support" -config EFI_DEVICE_PATH_TO_TEXT - bool "Device path to text protocol" - default y - help - The device path to text protocol converts device nodes and paths to - human readable strings. - config EFI_DEVICE_PATH_UTIL bool "Device path utilities protocol" default y -- 2.43.0