u-boot.git/common/spl, branch v2020.07-rc2

spl: sdp: Add DM gadget support for sdp

2020-05-03T13:31:54+00:00

When enable CONFG_SPL_DM_USB_GADGET, sdp should use
usb_gadget_initialize() and usb_gadget_release() to
support DM gadget driver.

Signed-off-by: Sherry Sun 
Signed-off-by: Peng Fan

spl: sdp: Add a callback to clean up USB driver

2020-05-03T13:31:48+00:00

Because SDP directly jumps to next level boot image, we'd better
clean up the USB driver before it. Implement a weak callback function,
that spl sdp can use it to clean up USB driver.

Signed-off-by: Ye Li 
Signed-off-by: Peng Fan

spl: sdp: Add CONFIG_SPL_SDP_USB_DEV for USB device

2020-05-03T13:31:41+00:00

Add a new configuration CONFIG_SPL_SDP_USB_DEV to specify the
usb index for spl sdp driver, so that we change use different device.
The default value is 0.

Signed-off-by: Ye Li 
Signed-off-by: Peng Fan

spl: sdp: call board_usb_init at spl_sdp_load_image

2020-05-03T13:31:28+00:00

Need initialize UDC before run sdp download

Signed-off-by: Frank Li 
Signed-off-by: Peng Fan

Revert "imx: Introduce CONFIG_SPL_FORCE_MMC_BOOT to force MMC boot on falcon mode"

2020-05-01T16:47:07+00:00

The CONFIG_SPL_FORCE_MMC_BOOT config flag is not needed as its behavior
is the correct one in all cases;  using spl_boot_device() instead of the
boot_device parameter will lead to inconsistency issues, for example,
when a board_boot_order() is defined.  In fact, this is the reason the
parameter was introduced in the first place, in commit 2b1cdafa9fdd
("common: Pass the boot device into spl_boot_mode()").

This reverts commit 772b55723bcbe8ebe84f579d9cdc831d8e18579d.

Link: https://lists.denx.de/pipermail/u-boot/2020-April/405979.html
Signed-off-by: Harald Seiler

spl: spl_legacy: Add lzma decompression support for legacy image

2020-04-27T18:29:33+00:00

This patch adds support for decompressing LZMA compressed u-boot payload
in legacy uImage format.

Using this patch together with u-boot-lzma.img may be useful for some
platforms as they can reduce the size and load time of u-boot payload.

Signed-off-by: Weijie Gao 
Signed-off-by: Stefan Roese 
Cc: Daniel Schwierzeck 
Cc: Simon Goldschmidt

spl: spl_nor: Remove unused variable 'ret' warning

2020-04-27T18:29:33+00:00

With the if statement now for the legacy image handling, the compiler
now generates this compile time warning:

common/spl/spl_nor.c:27:6: warning: unused variable 'ret' [-Wunused-variable]

This patch removes this warning by changing the 'ret' variable handling.

Signed-off-by: Stefan Roese 
Cc: Daniel Schwierzeck 
Cc: Weijie Gao 
Cc: Simon Goldschmidt 
Reviewed-by: Daniel Schwierzeck

spl: spl_nor: Move legacy image loading into spl_legacy.c

2020-04-27T18:29:33+00:00

Move the legacy image loading into spl_legacy.c. This makes it easier
to extend the legacy image handling with new features that other
SPL loaders might use (e.g. spl_spi.c etc).

No functional change intended.

Signed-off-by: Stefan Roese 
Cc: Weijie Gao 
Cc: Daniel Schwierzeck 
Cc: Simon Goldschmidt 
Reviewed-by: Daniel Schwierzeck

spl: spl_legacy: Use IS_ENABLED() to remove #ifdef

2020-04-27T18:29:33+00:00

Use IS_ENABLED() instead of #ifdef CONFIG_ to remove one #ifdef.

No functional change intended.

Signed-off-by: Stefan Roese 
Cc: Daniel Schwierzeck 
Cc: Weijie Gao 
Cc: Simon Goldschmidt 
Reviewed-by: Daniel Schwierzeck

spl: Extract legacy image handling into separate file

2020-04-27T18:29:33+00:00

This patch moves the legacy image handling into a separate file, which
will be extended with other legacy image features later.

No function change intended.

Signed-off-by: Stefan Roese 
Cc: Daniel Schwierzeck 
Cc: Weijie Gao 
Cc: Simon Goldschmidt 
Reviewed-by: Daniel Schwierzeck