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Implement get_pin_muxing() callback so that pinmux status
command can be used on Renesas platforms.
Signed-off-by: Lad Prabhakar <[email protected]>
Reviewed-by: Biju Das <[email protected]>
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By default on startup all the pin types are configured to
PINMUX_TYPE_NONE (in sh_pfc_map_pins()), when pin is set as GPIO the
pin type is updated to PINMUX_TYPE_GPIO. But the type is not updated
when the pin is set as a function in sh_pfc_pinctrl_pin_set() or
sh_pfc_pinctrl_group_set() calls (these calls only set the MUX if
the pin type is PINMUX_TYPE_NONE ie unused).
So with the current implementation pin functionality could be overwritten
silently, for example if the same pin is added for SPI and serial.
This patch makes sure of updating pin type after every successful call to
sh_pfc_config_mux() and thus fixing from pin functionality to be
overwritten. Also a warning message is printed if the current pin is being
overwritten before abort.
This also avoids pin re-muxing to same type that is for example from
command line device is asked to re-probe/select (mmc dev x) we return
early with success in this case as the pin is already muxed.
Signed-off-by: Lad Prabhakar <[email protected]>
Reviewed-by: Biju Das <[email protected]>
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Add clock driver code for the Microchip PolarFire SoC. This driver
handles reset and clock control of the Microchip PolarFire SoC device.
Signed-off-by: Padmarao Begari <[email protected]>
Reviewed-by: Anup Patel <[email protected]>
Tested-by: Bin Meng <[email protected]>
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Read phy address from device tree and use it to find the phy device
if not found then search in the range of 0 to 31.
Signed-off-by: Padmarao Begari <[email protected]>
Reviewed-by: Anup Patel <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
Tested-by: Bin Meng <[email protected]>
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Enable 32-bit or 64-bit DMA in the macb driver based on the macb
hardware compatibility and it is configured with structure macb_config
in the driver.
The Microchip PolarFire SoC Memory Protection Unit(MPU) gives the 64-bit
DMA access with the GEM, the MPU transactions on the AXI bus is 64-bit
not 32-bit So 64-bit DMA is enabled for the Microchip PolarFire SoC GEM.
Signed-off-by: Padmarao Begari <[email protected]>
Reviewed-by: Anup Patel <[email protected]>
Tested-by: Bin Meng <[email protected]>
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Added support for timer_early_get_count() and timer_early_get_rate()
This is mostly useful in tracing.
Signed-off-by: Pragnesh Patel <[email protected]>
Reviewed-by: Rick Chen <[email protected]>
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The macro BIT_MASK is already defined in include/linux/bitops.h. To avoid
name collisions rename BIT_MASK() in drivers/ram/k3-j721e/lpddr4_private.h
to LPDDR4_BIT_MASK().
Remove superfluous parantheses.
Remove superfluous comparison to 0.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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log.h and dm/devres.h are U-Boot includes. So placing them
behind #ifndef __UBOOT__ does not make any sense.
Fixes: f7ae49fc4f36 ("common: Drop log.h from common header")
Fixes: 61b29b826838 ("dm: core: Require users of devres to include the header")
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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U-Boot DM model probe only single device at a time
which is enabled and configured using device tree
or platform data method.
PL011 UART IP is SBSA compliant and firmware does the
serial port set-up, initialization and let the kernel use
UART port for sending and receiving characters.
Normally software talk to one serial port time but some
LayerScape platform require all the UART devices enabled
in Linux for various use case.
Adding support to probe all enabled serial devices like SBSA
compliant PL011 UART ports probe and initialization by firmware.
Signed-off-by: Vabhav Sharma <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Sean Anderson <[email protected]>
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Support a common method to probe all devices associated with uclass.
This includes data structures and code for finding the first device and
looping for remaining devices associated with uclasses (groups of devices
with the same purpose, e.g. all SERIAL ports will be in the same uclass).
An example is SBSA compliant PL011 UART IP, where firmware does the serial
port initialization and prepare uart device to let the kernel use it for
sending and reveiving the characters.SERIAL uclass will use this function
to initialize PL011 UART ports.
The feature is enabled with CONFIG_DM.
Signed-off-by: Vabhav Sharma <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Sean Anderson <[email protected]>
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power/regulator will not be built if just CONFIG_SPL_DM_REGULATOR is
enabled. It needs CONFIG_SPL_POWER_SUPPORT to be enabled as well.
For example, if we just need a GPIO regulator in SPL:
CONFIG_DM_REGULATOR=y
CONFIG_SPL_DM_REGULATOR=y
CONFIG_DM_REGULATOR_GPIO=y
CONFIG_SPL_DM_REGULATOR_GPIO=y
Will not suffice, since the entire regulator build for SPL depends on
CONFIG_SPL_POWER_SUPPORT. Elaborate that information in the Kconfig
dependency.
Signed-off-by: Nishanth Menon <[email protected]>
Reviewed-by: Jaehoon Chung <[email protected]>
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During build of simple panel driver backlight is needed so let's enable
it:
aarch64-linux-gnu-ld.bfd: drivers/built-in.o: in function `simple_panel_set_backlight':
u-boot/drivers/video/simple_panel.c:43: undefined reference to `backlight_set_brightness'
aarch64-linux-gnu-ld.bfd: drivers/built-in.o: in function `simple_panel_enable_backlight':
u-boot/drivers/video/simple_panel.c:28: undefined reference to `backlight_enable'
Signed-off-by: Marcin Juszkiewicz <[email protected]>
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write_mbr_partition() function name is a bit misleading, so rename it to
write_mbr_sector(). This is a preparation for adding code for writing a
complete MBR partition layout.
Signed-off-by: Marek Szyprowski <[email protected]>
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Add a return value to bb_miiphy_init and use it directly in the
post-relocation init sequence, rather than using a wrapper stub.
Signed-off-by: Ovidiu Panait <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Add a return value to xen_init and use it directly in the
post-relocation init sequence, rather than using a wrapper stub.
Signed-off-by: Ovidiu Panait <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Add a return value to pci_init and use it directly in the post-relocation
init sequence, rather than using a wrapper stub.
Signed-off-by: Ovidiu Panait <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Add a return value to pci_ep_init and use it directly in the
post-relocation init sequence, rather than using a wrapper stub.
Signed-off-by: Ovidiu Panait <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Something was wrong in the merge process into the mainline.
Some added patches access driver structure fields and functions that
have been modified by previous patches.
The patch renames:
- dev_get_platdata to dev_get_plat
- dev_get_uclass_platdata to dev_get_uclass_plat
- ofdata_to_platdata to of_to_plat
- plat_data_alloc_size to plat_auto
- priv_auto_alloc_size to priv_auto
- video_uc_platdata to video_uc_plat
Signed-off-by: Dario Binacchi <[email protected]>
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In non-secure mode (EL2), FPGA reconfiguration driver calls the
SMC/PSCI services provided by ATF to configure the FPGA.
Signed-off-by: Chee Hong Ang <[email protected]>
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In non-secure mode (EL2), MAC driver calls the SMC/PSCI services
provided by ATF to setup the PHY interface.
Signed-off-by: Chee Hong Ang <[email protected]>
Signed-off-by: Siew Chin Lim <[email protected]>
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In non-secure mode (EL2), MMC driver calls the SMC/PSCI services
provided by ATF to set SDMMC's DRVSEL and SMPLSEL.
Signed-off-by: Chee Hong Ang <[email protected]>
Signed-off-by: Siew Chin Lim <[email protected]>
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Change 'clksel' callback function to allow the code to return a
status.
This patch is a preparation for enabling Arm-Trusted-Firmware (ATF)
in Intel SoC FPGA. This patch does not change functionality.
When using Arm-Trusted-Firmware (ATF) in Intel SoC FPGA, the MMC clock
related register is secure register which is required to be written
via SMC/PCSI call. It is possible that U-Boot fail to write the
register if there is unexpected error between U-Boot and ATF.
As a result, there maybe signal integrity on MMC connection due to
clock. So, the code should reports error to user when 'clksel' fail.
Signed-off-by: Siew Chin Lim <[email protected]>
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https://gitlab.denx.de/u-boot/custodians/u-boot-stm
- Enable logging features for stm32mp15 boards
- Update MAINTAINERS emails for STI and STM32
- Activate OF_LIVE for ST stm32mp15 boards
- Switch to MCO2 for PHY 50 MHz clock for DHCOM boards
- Correction in stm32prog command on uart: always flush DFU on start command
- Update USB-C power detection algorithm on DK boards
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https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic
- sync amlogic GX & AXG DT to Linux 5.10
- Add new MESON_EE driver support for GXBB & AXG
- Add support for Libretech-CC v2, Wetek Core2, Beelink GT-King/Pro boards
- add driver for TDO tl070wsh30 panel driver
- meson: isolate loading of socinfo
- Add soc_rev to environment
- Enable G12A support for saradc
- Add correct mmcdev on VIM3(L) & Odroid-N2(C4)
- Read MAC from fuses for VIM3 & VIM3L boards
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Change pr_* to dev_ or log_ macro and define LOG_CATEGORY.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Change pr_* to dev_ or log_ macro and define LOG_CATEGORY.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Define LOG_CATEGORY to allow filtering with log command.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Change pr_* to dev_ or log_ macro and define LOG_CATEGORY.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Change pr_* to dev_ or log_ macro and define LOG_CATEGORY.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Change debug/pr_* to log_* or dev_* macro and define LOG_CATEGORY.
Remove the "%s:" __func__ header as it is managed by dev macro
(dev->name is displayed) or log macro (CONFIG_LOGF_FUNC).
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Change debug/pr_debug to log_debug or dev_dbg macro and
define LOG_CATEGORY.
Remove the "%s:" __func__ header as it is managed by dev macro
(dev->name is displayed) or log macro (CONFIG_LOGF_FUNC).
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Change pr_debug to log_debug or dev_dbg macro and define LOG_CATEGORY.
Remove the "%s:" __func__ header as it is managed by dev macro
(dev->name is displayed) or log macro (CONFIG_LOGF_FUNC).
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Change debug to dev_dbg macro and define LOG_CATEGORY.
Remove the "%s:" __func__ header as it is managed by dev macro
(dev->name is displayed) or log macro (CONFIG_LOGF_FUNC).
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
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Change debug to dev_dbg macro and define LOG_CATEGORY.
Remove the "%s:" __func__ header as it is managed by dev macro
(dev->name is displayed) or log macro (CONFIG_LOGF_FUNC).
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Change debug to dev_dbg macro and define LOG_CATEGORY.
Remove the "%s:" __func__ header as it is managed by dev macro
(dev->name is displayed).
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Change debug and pr_ macro to dev macro and define LOG_CATEGORY.
Remove the "%s:" __func__ header as it is managed by dev macro
(dev->name is displayed) or log macro (CONFIG_LOGF_FUNC).
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Change debug and pr_ macro to dev macro and define LOG_CATEGORY.
Remove the "%s:" __func__ header as it is managed by dev macro
(dev->name is displayed) or log macro (CONFIG_LOGF_FUNC).
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Change debug and pr_ macro to dev macro and define LOG_CATEGORY.
Remove the "%s:" __func__ header as it is managed by dev macro
(dev->name is displayed) or log macro (CONFIG_LOGF_FUNC).
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Update the name associated with the RCC drivers to avoid
duplicated name with the driver name.
With this patch the traces displayed with log macro provide a
correct device name.
The rcc device name before the patch is:
Class Index Probed Driver Name
-----------------------------------------------------------
root 0 [ + ] root_driver root_driver
simple_bus 0 [ + ] simple_bus |-- soc
(...)
nop 0 [ + ] stm32-rcc | |-- rcc@50000000
clk 0 [ + ] stm32mp1_clk | | |-- stm32mp1_clk
reset 0 [ + ] stm32_rcc_reset | | `-- stm32_rcc_reset
And they become:
(...)
nop 0 [ + ] stm32-rcc | |-- rcc@50000000
clk 0 [ + ] stm32mp1_clk | | |-- rcc@50000000
reset 0 [ + ] stm32_rcc_reset | | `-- rcc@50000000
The traces is correct:
stm32mp1_clk rcc@stm32mp1_clk: .....
=>
stm32mp1_clk rcc@50000000: .....
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Change debug and pr_err to dev macro and define LOG_CATEGORY.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Define LOG_CATEGORY to allow filtering with log command.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Change debug and pr_err to dev macro and define LOG_CATEGORY.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Define LOG_CATEGORY to allow filtering with log command.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Define LOG_CATEGORY to allow filtering with log command.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Define LOG_CATEGORY to allow filtering with log command.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Define LOG_CATEGORY, use dev_ macro when it is possible.
Remove the "%s:" __func__ header as it is managed by dev macro
(dev->name is displayed) or log macro (CONFIG_LOGF_FUNC).
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Define LOG_CATEGORY, use dev_ macro when it is possible
and migrate other trace to log_ macro.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Define LOG_CATEGORY, change debug to dev_dbg and remove "%s:" __func__
header as it is managed by dev macro (dev->name is displayed)
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Define LOG_CATEGORY and remove unneeded pr_fmt macro with the dev
macro as dev->name is displayed and CONFIG_LOGF_FUNC can be
activated for log macro.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Change debug to dev_dbg macro and define LOG_CATEGORY.
Remove dev->name as it is already displayed by dev macro.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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