Hi,
This patchset adds initial rudimentary support for the StarFive
Quad SPI controller driver. And this driver will be used in
StarFive's VisionFive 2 board. In 6.4, the QSPI_AHB and QSPI_APB
clocks changed from the default ON state to the default OFF state,
so these clocks need to be enabled in the driver.At the same time,
dts patch is added to this series.
Changes v1->v2:
- Renamed the clock names.
- Specified a different array of clocks
- Used clk_bulk_ APIs
The patch series is based on v6.4rc3.
William Qiu (3):
dt-bindings: qspi: cdns,qspi-nor: Add clocks for StarFive JH7110 SoC
spi: cadence-quadspi: Add clock configuration for StarFive JH7110 QSPI
riscv: dts: starfive: Add QSPI controller node for StarFive JH7110 SoC
.../bindings/spi/cdns,qspi-nor.yaml | 15 +++++++--
.../jh7110-starfive-visionfive-2.dtsi | 32 +++++++++++++++++++
arch/riscv/boot/dts/starfive/jh7110.dtsi | 18 +++++++++++
drivers/spi/spi-cadence-quadspi.c | 20 ++++++++++++
4 files changed, 82 insertions(+), 3 deletions(-)
--
2.34.1
On Fri, 02 Jun 2023 16:49:22 +0800, William Qiu wrote:
> This patchset adds initial rudimentary support for the StarFive
> Quad SPI controller driver. And this driver will be used in
> StarFive's VisionFive 2 board. In 6.4, the QSPI_AHB and QSPI_APB
> clocks changed from the default ON state to the default OFF state,
> so these clocks need to be enabled in the driver.At the same time,
> dts patch is added to this series.
>
> [...]
Applied to
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git for-next
Thanks!
[1/3] dt-bindings: qspi: cdns,qspi-nor: Add clocks for StarFive JH7110 SoC
commit: 0d2b6a1b8515204924b9174ae0135e1f4ff29b21
[2/3] spi: cadence-quadspi: Add clock configuration for StarFive JH7110 QSPI
commit: 33f1ef6d4eb6bca726608ed939c9fd94d96ceefd
All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.
You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.
If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.
Please add any relevant lists and maintainers to the CCs when replying
to this mail.
Thanks,
Mark