Commit Graph

7 Commits

Author SHA1 Message Date
Michal Simek
6fd90200aa ARM: zynq: Do not define address/size-cells for nand-controller
There is no reason to define address/size-cells without defining child
nodes in zynq-7000.dtsi. Define it in board file instead.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/7a3b9eb256b90ea19d35f8bbe3fd311890767974.1736233292.git.michal.simek@amd.com
2025-02-04 09:32:09 +01:00
Michal Simek
edb2e908dd ARM: zynq: Fix fpga region DT nodes name
fpga-full is not aligned with the latest dt-schema. Generic name
fpga-region should be used.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/0fcce9f0fa4fc2e170a7c5374d0b4063fa0bbd71.1733920873.git.michal.simek@amd.com
2025-02-03 17:05:50 +01:00
Michal Simek
1701669821 ARM: zynq: Define u-boot bootscrip addr via DT
Define bootscript address in RAM via DT property. Adding default value to
common DTSI. Platform DT description can remove this property or rewrite
it.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/9252bb464c5c82fda6018ea450c6f453a5d8412c.1733920873.git.michal.simek@amd.com
2025-02-03 17:05:50 +01:00
Michal Simek
a1c1ba9cc0 ARM: zynq: Wire smcc with nand/nor memories on zc770 platform
Describe nor child flash node under smcc and enable it for xm012 extension
card. And also describe nand flash memory for xm011 card.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/12e697975a1d026e811c2f63aa8bbbd0b9ff4f70.1733920873.git.michal.simek@amd.com
2025-02-03 17:05:50 +01:00
Michal Simek
1a896b8fb3 ARM: zynq: Mark boot-phase-specific device nodes
Tag boot specific device nodes which are required for booting.
In our case this is sync up with U-Boot project where all these IPs are
already tagged and tested.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/f25387e0123ee81f7d8246add3c6ec063f3cfa78.1733920873.git.michal.simek@amd.com
2025-02-03 17:05:50 +01:00
Michal Simek
41dc9d61ca ARM: zynq: DT: List OCM memory for all platforms
Move OCM description from zc702 to all zynq boards.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/68da82d3d0733e33672562487a9df4a9374d8e1a.1733920873.git.michal.simek@amd.com
2025-02-03 17:05:50 +01:00
Rob Herring
724ba67515 ARM: dts: Move .dts files to vendor sub-directories
The arm dts directory has grown to 1559 boards which makes it a bit
unwieldy to maintain and use. Past attempts stalled out due to plans to
move .dts files out of the kernel tree. Doing that is no longer planned
(any time soon at least), so let's go ahead and group .dts files by
vendors. This move aligns arm with arm64 .dts file structure.

There's no change to dtbs_install as the flat structure is maintained on
install.

The naming of vendor directories is roughly in this order of preference:
- Matching original and current SoC vendor prefix/name (e.g. ti, qcom)
- Current vendor prefix/name if still actively sold (SoCs which have
  been aquired) (e.g. nxp/imx)
- Existing platform name for older platforms not sold/maintained by any
  company (e.g. gemini, nspire)

The whole move was scripted with the exception of MAINTAINERS and a few
makefile fixups.

Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Michal Simek <michal.simek@amd.com> #Xilinx
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Neil Armstrong <neil.armstrong@linaro.org>
Acked-by: Paul Barker <paul.barker@sancloud.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Wei Xu <xuwei5@hisilicon.com> #hisilicon
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Nick Hawkins <nick.hawkins@hpe.com>
Acked-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Acked-by: Peter Rosin <peda@axentia.se>
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com> #broadcom
Acked-by: Manivannan Sadhasivam <mani@kernel.org>
Reviewed-by: Jisheng Zhang <jszhang@kernel.org>
Acked-by: Patrice Chotard <patrice.chotard@foss.st.com>
Acked-by: Romain Perier <romain.perier@gmail.com>
Acked-by: Alexandre TORGUE <alexandre.torgue@st.com>
Acked-by: Shawn Guo <shawnguo@kernel.org>
Acked-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Acked-by: Enric Balletbo i Serra <eballetbo@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
2023-06-21 11:39:50 -06:00