[U-Boot] [PATCH v2 3/4] hwspinlock: add stm32 hardware spinlock support

[Simon Glass]

On 14 November 2018 at 01:01, Benjamin Gaignard
<benjamin.gaignard at linaro.org> wrote:
> Implement hardware spinlock support for STM32MP1.
>
> Signed-off-by: Benjamin Gaignard <benjamin.gaignard at st.com>
> ---
> version 2:
> - remove useless include
> - add a private structure to store base address
> - be more verbose in configuration flag description
>
>  arch/arm/dts/stm32mp157c-ed1.dts      |  4 ++
>  arch/arm/dts/stm32mp157c.dtsi         |  9 ++++
>  configs/stm32mp15_basic_defconfig     |  2 +
>  drivers/hwspinlock/Kconfig            |  8 +++
>  drivers/hwspinlock/Makefile           |  1 +
>  drivers/hwspinlock/stm32_hwspinlock.c | 92 +++++++++++++++++++++++++++++++++++
>  6 files changed, 116 insertions(+)
>  create mode 100644 drivers/hwspinlock/stm32_hwspinlock.c

Reviewed-by: Simon Glass <sjg at chromium.org>