u-boot.git/README, branch v2021.10 Unnamed repository; edit this file 'description' to name the repository. pci: Drop PCI_INDIRECT_BRIDGE 2021-09-13T22:23:13+00:00 Simon Glass sjg@chromium.org 2021-08-02T00:54:43+00:00 23cacd57040244e3ecab3e95a36f08c8242159b2 This does not work with driver model so can be removed. Signed-off-by: Simon Glass <sjg@chromium.org> 
This does not work with driver model so can be removed.

Signed-off-by: Simon Glass <sjg@chromium.org>
doc: Convert command-line info to rST 2021-08-02T17:32:14+00:00 Simon Glass sjg@chromium.org 2021-07-24T15:03:36+00:00 7a4ff7c41bab8b43767eacc0b30ca1573ab6acb1 Take this part of the README and put it into rST format. Signed-off-by: Simon Glass <sjg@chromium.org> 
Take this part of the README and put it into rST format.

Signed-off-by: Simon Glass <sjg@chromium.org>
i2c: Rename CONFIG_SYS_I2C to CONFIG_SYS_I2C_LEGACY 2021-07-28T18:29:37+00:00 Simon Glass sjg@chromium.org 2021-07-11T03:14:32+00:00 69d9eda4da13ecabb8002fce0dded4bba3bff9f9 It is quite confusing that CONFIG_SYS_I2C selects the legacy I2C and CONFIG_DM_I2C selects the current I2C. The deadline to migrate I2C is less than a year away. Also we want to have a CONFIG_I2C for U-Boot proper just like we have CONFIG_SPL_I2C for SPL, so we can simplify the Makefile rules. Rename this symbol so it is clear it is going away. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Heiko Schocher <hs@denx.de> 
It is quite confusing that CONFIG_SYS_I2C selects the legacy I2C and
CONFIG_DM_I2C selects the current I2C. The deadline to migrate I2C is less
than a year away.

Also we want to have a CONFIG_I2C for U-Boot proper just like we have
CONFIG_SPL_I2C for SPL, so we can simplify the Makefile rules.

Rename this symbol so it is clear it is going away.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heiko Schocher <hs@denx.de>
README: Fix hyphenation in the directory docs 2021-07-28T18:27:54+00:00 Simon Glass sjg@chromium.org 2021-07-11T03:14:21+00:00 6e73ed0080607a5c5d4e2338ef081862405a34f2 Hyphens are missing in various places where the intent is to create an adjective. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> 
Hyphens are missing in various places where the intent is to create an
adjective. Fix it.

Signed-off-by: Simon Glass <sjg@chromium.org>
arm: Remove edb9315a board 2021-07-08T02:22:42+00:00 Tom Rini trini@konsulko.com 2021-05-22T12:47:08+00:00 bc08dc563e4e79f7fd06a6e81acfd2d570961a8d These boards have not been converted to CONFIG_DM_USB by the deadline and is also missing conversion to CONFIG_DM. Remove it. This is also the last PL010_SERIAL using board, so remove those references. Cc: Sergey Kostanbaev <sergey.kostanbaev@fairwaves.ru> Signed-off-by: Tom Rini <trini@konsulko.com> 
These boards have not been converted to CONFIG_DM_USB by the deadline
and is also missing conversion to CONFIG_DM.  Remove it.

This is also the last PL010_SERIAL using board, so remove those
references.

Cc: Sergey Kostanbaev <sergey.kostanbaev@fairwaves.ru>
Signed-off-by: Tom Rini <trini@konsulko.com>
ppc: Remove sbc8641d board 2021-07-07T23:52:24+00:00 Tom Rini trini@konsulko.com 2021-05-15T01:34:26+00:00 1c58857ad7913d618d0d9cde5aaf8a13bc7b0341 This board has not been converted to CONFIG_DM_PCI by the deadline and is also missing conversion to CONFIG_DM. Remove it. This is also the last of the ARCH_MPC8641/MPC8610 platforms, so remove that support as well. Cc: Paul Gortmaker <paul.gortmaker@windriver.com> Cc: Priyanka Jain <priyanka.jain@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org> 
This board has not been converted to CONFIG_DM_PCI by the deadline and is
also missing conversion to CONFIG_DM.  Remove it.  This is also the last
of the ARCH_MPC8641/MPC8610 platforms, so remove that support as well.

Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
Cc: Priyanka Jain <priyanka.jain@nxp.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
allow opting out of WATCHDOG_RESET() from timer interrupt 2021-04-27T06:28:07+00:00 Rasmus Villemoes rasmus.villemoes@prevas.dk 2021-04-14T07:18:22+00:00 933ada560b678726835566fbff8a044fa9800175 Having WATCHDOG_RESET() called automatically from the timer interrupt runs counter to the idea of a watchdog device - if the board runs into an infinite loops with interrupts still enabled, the watchdog will never fire. When using CONFIG_(SPL_)WDT, the watchdog_reset function is a lot more complicated than just poking a few SOC-specific registers - it involves accessing all kinds of global data, and if the interrupt happens at the wrong time (say, in the middle of an WATCHDOG_RESET() call from ordinary code), that can end up corrupting said global data. Allow the board to opt out of calling WATCHDOG_RESET() from the timer interrupt handler by setting CONFIG_SYS_WATCHDOG_FREQ to 0 - as that setting is currently nonsensical (it would be compile-time divide-by-zero), it cannot affect any existing boards. Add documentation for both the existing and extended meaning of CONFIG_SYS_WATCHDOG_FREQ. Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk> 
Having WATCHDOG_RESET() called automatically from the timer interrupt
runs counter to the idea of a watchdog device - if the board runs into
an infinite loops with interrupts still enabled, the watchdog will
never fire.

When using CONFIG_(SPL_)WDT, the watchdog_reset function is a lot more
complicated than just poking a few SOC-specific registers - it
involves accessing all kinds of global data, and if the interrupt
happens at the wrong time (say, in the middle of an WATCHDOG_RESET()
call from ordinary code), that can end up corrupting said global data.

Allow the board to opt out of calling WATCHDOG_RESET() from the timer
interrupt handler by setting CONFIG_SYS_WATCHDOG_FREQ to 0 - as that
setting is currently nonsensical (it would be compile-time
divide-by-zero), it cannot affect any existing boards.

Add documentation for both the existing and extended meaning of
CONFIG_SYS_WATCHDOG_FREQ.

Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Correct U-Boot upstream repository 2021-02-28T18:57:30+00:00 Heinrich Schuchardt xypron.glpk@gmx.de 2021-02-24T12:19:04+00:00 a3bbd0b912f9afff745247fe9641961875322926 The U-Boot source moves to https://source.denx.de/u-boot/u-boot.git effective 2021-02-28. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> 
The U-Boot source moves to https://source.denx.de/u-boot/u-boot.git
effective 2021-02-28.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
fdt/sunxi: Remove OF_STDOUT_PATH 2021-02-19T23:29:47+00:00 Andre Przywara andre.przywara@arm.com 2021-02-14T10:35:18+00:00 e036a1d227112565cdf32b5558ac6ccaf5d1633f OF_STDOUT_PATH was meant to hold the devicetree path to the serial console, to be put into the linux,stdout-path property of the chosen node. The only user of that was sunxi, and it was actually wrong for years there: the paths hardcoded in sunxi_common.h were not matching the DTs, evident by the leading 0's in nodenames, which have been removed years ago. On top of that, "linux,stdout-path" is now deprecated for a while (Linux commit 2a9d832cc9aae from November 2014), and also all modern DTs (including those included in U-Boot) carry a "stdout-path" property already. So remove the stanza from sunxi_common.h, and, since this was the last user, also remove the associated bits from the rest of U-Boot. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org> 
OF_STDOUT_PATH was meant to hold the devicetree path to the serial
console, to be put into the linux,stdout-path property of the chosen node.

The only user of that was sunxi, and it was actually wrong for years
there: the paths hardcoded in sunxi_common.h were not matching the DTs,
evident by the leading 0's in nodenames, which have been removed years
ago.

On top of that, "linux,stdout-path" is now deprecated for a while (Linux
commit 2a9d832cc9aae from November 2014), and also all modern DTs
(including those included in U-Boot) carry a "stdout-path" property
already.

So remove the stanza from sunxi_common.h, and, since this was the last
user, also remove the associated bits from the rest of U-Boot.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
pci: Remove CONFIG_PCI_ENUM_ONLY as it's not used (any more) 2021-01-27T22:03:16+00:00 Stefan Roese sr@denx.de 2021-01-12T11:03:43+00:00 a7a029d14de44bdcd050181ec5544b1ae3728c8a This patch completely removes CONFIG_PCI_ENUM_ONLY from the PCI code as it is not configured for any board (any more). With this removal, some PCI related files get cleaned up a bit. Additional, dm_pciauto_setup_device() is now static, as it's not referenced from any code outside of this C file. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Simon Glass <sjg@chromium.org> Cc: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> 
This patch completely removes CONFIG_PCI_ENUM_ONLY from the PCI code as
it is not configured for any board (any more). With this removal, some
PCI related files get cleaned up a bit.

Additional, dm_pciauto_setup_device() is now static, as it's not
referenced from any code outside of this C file.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>