u-boot.git/drivers/misc, branch v2025.07 Unnamed repository; edit this file 'description' to name the repository. rockchip: io-domain: Add CONFIG_SPL_ROCKCHIP_IODOMAIN 2025-06-06T09:21:54+00:00 Justin Klaassen justin@tidylabs.net 2025-05-23T16:53:38+00:00 83b1d04765de8aa9cfaa76d2db37b493a46cf504 Allows use of the Rockchip IO-domain driver in SPL to configure the GPIO to match the voltage supplied by specific regulators (e.g. "vcc_sdio"). Signed-off-by: Justin Klaassen <justin@tidylabs.net> Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> 
Allows use of the Rockchip IO-domain driver in SPL to configure
the GPIO to match the voltage supplied by specific regulators
(e.g. "vcc_sdio").

Signed-off-by: Justin Klaassen <justin@tidylabs.net>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
rockchip: io-domain: Add debug logging for regulators during probe 2025-06-06T09:21:54+00:00 Justin Klaassen justin@tidylabs.net 2025-05-23T16:53:37+00:00 81a26131bdf5d094c9d2cda89a06dca90f9084a1 Log the value of the regulators during initialization of the IO-domain driver to aid in debugging GPIO voltage configuration problems. Signed-off-by: Justin Klaassen <justin@tidylabs.net> Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> 
Log the value of the regulators during initialization of the IO-domain
driver to aid in debugging GPIO voltage configuration problems.

Signed-off-by: Justin Klaassen <justin@tidylabs.net>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
rockchip: io-domain: Enable by default for all supported SoCs 2025-05-06T08:12:06+00:00 Chen-Yu Tsai wens@csie.org 2025-04-29T13:28:40+00:00 64f670f75fabbfb2a1e4d517b761f976de022133 The IO domain driver controls the I/O voltage for various pins, MMC included. Enable it by default for all supported Rockchip SoCs. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de> Reviewed-by: Paul Kocialkowski <paulk@sys-base.io> Reviewed-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Anand Moon <linux.amoon@gmail.com> 
The IO domain driver controls the I/O voltage for various pins,
MMC included.

Enable it by default for all supported Rockchip SoCs.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
Reviewed-by: Paul Kocialkowski <paulk@sys-base.io>
Reviewed-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Anand Moon <linux.amoon@gmail.com>
cros_ec_sandbox.c: Drop spi.h include 2025-04-28T19:25:00+00:00 Tom Rini trini@konsulko.com 2025-04-17T13:56:15+00:00 7bf752238327deecda12190154864128d55f78bd As this driver needs to use the special sandbox <asm/malloc.h> header rather than normal malloc, it must be careful of the includes it brings in. It does not need <spi.h> for anything, so drop it. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com> 
As this driver needs to use the special sandbox <asm/malloc.h> header
rather than normal malloc, it must be careful of the includes it brings
in. It does not need <spi.h> for anything, so drop it.

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Rini <trini@konsulko.com>
rockchip: otp: Add support for RK3576 2025-04-23T14:12:05+00:00 Heiko Stuebner heiko@sntech.de 2025-04-15T21:51:21+00:00 a252b5bed58043a0bf3a6ce861870da72a946d70 Add support for RK3576 compatible. The RK3576 OTP uses the same read mechanism as the RK3588, just with different values for offset and size. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Reviewed-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> 
Add support for RK3576 compatible.
The RK3576 OTP uses the same read mechanism as the RK3588, just
with different values for offset and size.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
rockchip: otp: Add support for RK3528 2025-04-23T14:12:04+00:00 Jonas Karlman jonas@kwiboo.se 2025-04-07T22:46:56+00:00 da9ded51973178ad821e9b7c1ffb458bb01e5a05 Add support for the OTP controller in RK3528. The OTPC is similar to the OTPC in RK3568 and can use the same ops for reading OTP data. Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> 
Add support for the OTP controller in RK3528. The OTPC is similar to the
OTPC in RK3568 and can use the same ops for reading OTP data.

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Merge patch series "Switch to using $(PHASE_) in Makefiles" 2025-04-11T18:16:49+00:00 Tom Rini trini@konsulko.com 2025-04-11T18:16:49+00:00 407d68638fe32418d61681407effba2a303bb9ee Tom Rini <trini@konsulko.com> says: This series switches to always using $(PHASE_) in Makefiles when building rather than $(PHASE_) or $(XPL_). It also starts on documenting this part of the build, but as a follow-up we need to rename doc/develop/spl.rst and expand on explaining things a bit. Link: https://lore.kernel.org/r/20250401225851.1125678-1-trini@konsulko.com 
Tom Rini <trini@konsulko.com> says:

This series switches to always using $(PHASE_) in Makefiles when
building rather than $(PHASE_) or $(XPL_). It also starts on documenting
this part of the build, but as a follow-up we need to rename
doc/develop/spl.rst and expand on explaining things a bit.

Link: https://lore.kernel.org/r/20250401225851.1125678-1-trini@konsulko.com
Kbuild: Always use $(PHASE_) 2025-04-11T18:16:44+00:00 Tom Rini trini@konsulko.com 2025-04-01T22:55:23+00:00 302b41d5397e9f821d360a74335e8821d4513970 It is confusing to have both "$(PHASE_)" and "$(XPL_)" be used in our Makefiles as part of the macros to determine when to do something in our Makefiles based on what phase of the build we are in. For consistency, bring this down to a single macro and use "$(PHASE_)" only. Signed-off-by: Tom Rini <trini@konsulko.com> 
It is confusing to have both "$(PHASE_)" and "$(XPL_)" be used in our
Makefiles as part of the macros to determine when to do something in our
Makefiles based on what phase of the build we are in. For consistency,
bring this down to a single macro and use "$(PHASE_)" only.

Signed-off-by: Tom Rini <trini@konsulko.com>
smbios: select CONFIG_BLOBLIST 2025-04-11T11:27:35+00:00 Heinrich Schuchardt heinrich.schuchardt@canonical.com 2025-04-07T06:44:24+00:00 253af704c5e44c76c1d2847e86ed9707e079ec71 Since commit 53d5a221632e ("emulation: Use bloblist to hold tables") `make qemu-riscv64_smode_defconfig acpi.config && make` fails with drivers/misc/qfw_smbios.c:93:(.text.qfw_evt_write_smbios_tables+0xe): undefined reference to `bloblist_add' Build with bloblist support. Fixes: 53d5a221632e ("emulation: Use bloblist to hold tables") Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> 
Since commit 53d5a221632e ("emulation: Use bloblist to hold tables")
`make qemu-riscv64_smode_defconfig acpi.config && make` fails with

    drivers/misc/qfw_smbios.c:93:(.text.qfw_evt_write_smbios_tables+0xe):
    undefined reference to `bloblist_add'

Build with bloblist support.

Fixes: 53d5a221632e ("emulation: Use bloblist to hold tables")
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Merge branch 'next' 2025-04-08T17:43:23+00:00 Tom Rini trini@konsulko.com 2025-04-07T22:40:02+00:00 ff61d6bfd1c9534d3fc2397846a5899639f2e55d Note that this undoes the changes of commit cf6d4535cc4c ("x86: emulation: Disable bloblist for now") as that was intended only for the release due to time. 
Note that this undoes the changes of commit cf6d4535cc4c ("x86:
emulation: Disable bloblist for now") as that was intended only for the
release due to time.