| #
e8f4ec1a |
| 03-Oct-2022 |
Manish Pandey <manish.pandey2@arm.com> |
Merge changes from topic "st_uart_updates" into integration
* changes:
feat(stm32mp1): add early console in SP_min
feat(st): properly manage early console
feat(st-uart): manage STM32MP_RECONFI
Merge changes from topic "st_uart_updates" into integration
* changes:
feat(stm32mp1): add early console in SP_min
feat(st): properly manage early console
feat(st-uart): manage STM32MP_RECONFIGURE_CONSOLE
docs(st): introduce STM32MP_RECONFIGURE_CONSOLE
feat(st): add trace for early console
fix(stm32mp1): enable crash console in FIQ handler
feat(st-uart): add initialization with the device tree
refactor(stm32mp1): move DT_UART_COMPAT in include file
feat(stm32mp1): configure the serial boot load address
fix(stm32mp1): update the FIP load address for serial boot
refactor(st): configure baudrate for UART programmer
refactor(st-uart): compute the over sampling dynamically
show more ...
|
| #
12581895 |
| 02-Mar-2022 |
Patrick Delaunay <patrick.delaunay@foss.st.com> |
refactor(st-uart): compute the over sampling dynamically
The parameter over_sampling of stm32_uart_init_s is not required
as it can be computed dynamically from clock rate of the serial
device and t
refactor(st-uart): compute the over sampling dynamically
The parameter over_sampling of stm32_uart_init_s is not required
as it can be computed dynamically from clock rate of the serial
device and the requested baudrate.
Oversampling by 8 is allowed only for higher speed
(up to clock_rate / 8) to reduce the maximum receiver tolerance
to clock deviation.
This patch update the driver, the serial init struct and the
only user, the stm32cubeprogrammer over uart support.
Change-Id: I422731089730a288defeb7fa49886db65d0902b2
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
show more ...
|
| #
7c621113 |
| 06-Dec-2021 |
Madhukar Pappireddy <madhukar.pappireddy@arm.com> |
Merge changes from topic "st_uart" into integration
* changes:
feat(plat/st): add STM32MP_UART_PROGRAMMER target
feat(plat/st): add STM32CubeProgrammer support on UART
feat(drivers/st/uart): a
Merge changes from topic "st_uart" into integration
* changes:
feat(plat/st): add STM32MP_UART_PROGRAMMER target
feat(plat/st): add STM32CubeProgrammer support on UART
feat(drivers/st/uart): add uart driver for STM32MP1
show more ...
|
| #
165ad556 |
| 11-Sep-2019 |
Nicolas Le Bayon <nicolas.le.bayon@st.com> |
feat(drivers/st/uart): add uart driver for STM32MP1
Add a UART/USART driver for STM32 with complete a hardware support;
it used for STM32CubeProgrammer support with even parity.
This driver is not
feat(drivers/st/uart): add uart driver for STM32MP1
Add a UART/USART driver for STM32 with complete a hardware support;
it used for STM32CubeProgrammer support with even parity.
This driver is not used for console, which is already handle
by a simple driver (drivers/st/uart/aarch32/stm32_console.S).
Change-Id: Ia9266e5d177fe7fd09c8a15b81da1a05b1bc8b2d
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com>
show more ...
|