u-boot.git/doc/device-tree-bindings, branch v2022.01 Unnamed repository; edit this file 'description' to name the repository. serial: qcom: add support for GENI serial driver 2021-10-31T12:46:44+00:00 Dzmitry Sankouski dsankouski@gmail.com 2021-10-17T10:44:27+00:00 324df15a292e938d9341df94e2192a4a465c714e Generic Interface (GENI) Serial Engine (SE) based uart can be found on newer qualcomm SOCs, starting from SDM845. Tested on Samsung SM-G9600(starqltechn) by chain-loading u-boot with stock bootloader. Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com> Cc: Ramon Fried <rfried.dev@gmail.com> Cc: Tom Rini <trini@konsulko.com> 
Generic Interface (GENI) Serial Engine (SE) based uart
can be found on newer qualcomm SOCs, starting from SDM845.
Tested on Samsung SM-G9600(starqltechn)
by chain-loading u-boot with stock bootloader.

Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com>
Cc: Ramon Fried <rfried.dev@gmail.com>
Cc: Tom Rini <trini@konsulko.com>
iommu: Add IOMMU uclass 2021-10-31T12:46:44+00:00 Mark Kettenis kettenis@openbsd.org 2021-10-23T14:58:01+00:00 40dbf03d7d2dd2b5516f797069e3ea830db6fecc This uclass is intended to manage IOMMUs on systems where the IOMMUs are not in bypass mode by default. In that case U-Boot cannot ignore the IOMMUs if it wants to use devices that need to do DMA and sit behind such an IOMMU. This initial IOMMU uclass implementation does not implement and device ops and is intended for IOMMUs that have a bypass mode that does not require address translation. Support for IOMMUs that do require address translation is planned and device ops will be defined when support for such IOMMUs will be added. Signed-off-by: Mark Kettenis <kettenis@openbsd.org> Reviewed-by: Simon Glass <sjg@chromium.org> 
This uclass is intended to manage IOMMUs on systems where the
IOMMUs are not in bypass mode by default.  In that case U-Boot
cannot ignore the IOMMUs if it wants to use devices that need
to do DMA and sit behind such an IOMMU.

This initial IOMMU uclass implementation does not implement and
device ops and is intended for IOMMUs that have a bypass mode
that does not require address translation.  Support for IOMMUs
that do require address translation is planned and device ops
will be defined when support for such IOMMUs will be added.

Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
drivers/gpio: add support for MAX7320 i2c i/o expander 2021-10-19T15:25:24+00:00 Hannes Schmelzer hannes.schmelzer@br-automation.com 2021-10-01T11:37:57+00:00 bba76a17bd11b5700c2aeb4e7178ac8ac016849c This commit adds support for the MAX7320 (and clones) gpio expander. Signed-off-by: Hannes Schmelzer <hannes.schmelzer@br-automation.com> 
This commit adds support for the MAX7320 (and clones) gpio expander.

Signed-off-by: Hannes Schmelzer <hannes.schmelzer@br-automation.com>
dt-bindings: pwm: pwm-at91: Add PWM bindings for A5D2 2021-10-12T12:18:39+00:00 Dan Sneddon dan.sneddon@microchip.com 2021-09-20T23:28:45+00:00 2d2273fa1effea235669a36efbd7beddb8017f67 Document the bindings needed for the PWM device on the SAMA5D2. Signed-off-by: Dan Sneddon <dan.sneddon@microchip.com> 
Document the bindings needed for the PWM device on the SAMA5D2.

Signed-off-by: Dan Sneddon <dan.sneddon@microchip.com>
WS cleanup: remove SPACE(s) followed by TAB 2021-09-30T13:08:16+00:00 Wolfgang Denk wd@denx.de 2021-09-27T15:42:39+00:00 0cf207ec01cbacae47585fcc26591dd2296507d6 Signed-off-by: Wolfgang Denk <wd@denx.de> 
Signed-off-by: Wolfgang Denk <wd@denx.de>
WS cleanup: remove excessive empty lines 2021-09-30T12:08:56+00:00 Wolfgang Denk wd@denx.de 2021-09-27T15:42:37+00:00 c72231d2729cea8b683ef05d94c986ced36755b3 Signed-off-by: Wolfgang Denk <wd@denx.de> 
Signed-off-by: Wolfgang Denk <wd@denx.de>
WS cleanup: remove trailing empty lines 2021-09-30T12:08:56+00:00 Wolfgang Denk wd@denx.de 2021-09-27T15:42:36+00:00 66356b4c06c934021f6cb58d93877427162b369f Signed-off-by: Wolfgang Denk <wd@denx.de> 
Signed-off-by: Wolfgang Denk <wd@denx.de>
Merge branch 'network_master' of https://source.denx.de/u-boot/custodians/u-boot-net into next 2021-09-29T11:58:20+00:00 Tom Rini trini@konsulko.com 2021-09-29T11:58:20+00:00 6eecaf5d0f6b9a500dd5798f1f2bc8296bcfe158 - Fix some non-NULL terminated strings in the networking subsystem - net: tsec: Mark tsec_get_interface as __maybe_unused 
- Fix some non-NULL terminated strings in the networking subsystem
- net: tsec: Mark tsec_get_interface as __maybe_unused
net: replace the "xfi" phy-mode with "10gbase-r" 2021-09-28T15:50:56+00:00 Vladimir Oltean vladimir.oltean@nxp.com 2021-09-18T12:32:34+00:00 77b11f7604162886f46e56011e790b7700f8cadd As part of the effort of making U-Boot work with the same device tree as Linux, there is an issue with the "xfi" phy-mode. To be precise, in Linux there was a discussion (for those who have time to read: https://lore.kernel.org/netdev/1576768881-24971-2-git-send-email-madalin.bucur@oss.nxp.com/) which led to a patch: https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git/commit/?id=c114574ebfdf42f826776f717c8056a00fa94881 TL;DR: "xfi" was standardized in Linux as "10gbase-r". This patch changes the relevant occurrences in U-Boot to use "10gbase-r" instead of "xfi" wherever applicable. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Ramon Fried <rfried.dev@gmail.com> 
As part of the effort of making U-Boot work with the same device tree as
Linux, there is an issue with the "xfi" phy-mode. To be precise, in
Linux there was a discussion (for those who have time to read:
https://lore.kernel.org/netdev/1576768881-24971-2-git-send-email-madalin.bucur@oss.nxp.com/)

which led to a patch:
https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git/commit/?id=c114574ebfdf42f826776f717c8056a00fa94881

TL;DR: "xfi" was standardized in Linux as "10gbase-r".

This patch changes the relevant occurrences in U-Boot to use "10gbase-r"
instead of "xfi" wherever applicable.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
treewide: fdt: Move fdt_get_config_... to ofnode_conf_read... 2021-09-25T15:46:15+00:00 Simon Glass sjg@chromium.org 2021-08-07T13:24:01+00:00 7de8bd03c37af6120cf5bba9bf1adb492ed56868 The current API is outdated as it requires a devicetree pointer. Move these functions to use the ofnode API and update this globally. Add some tests while we are here. Correct the call in exynos_dsim_config_parse_dt() which is obviously wrong. Signed-off-by: Simon Glass <sjg@chromium.org> 
The current API is outdated as it requires a devicetree pointer.

Move these functions to use the ofnode API and update this globally. Add
some tests while we are here.

Correct the call in exynos_dsim_config_parse_dt() which is obviously
wrong.

Signed-off-by: Simon Glass <sjg@chromium.org>