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Add support for SAMA7D65

From:  Ryan.Wanner-AT-microchip.com
To:  <robh-AT-kernel.org>, <krzk+dt-AT-kernel.org>, <conor+dt-AT-kernel.org>, <nicolas.ferre-AT-microchip.com>, <alexandre.belloni-AT-bootlin.com>, <claudiu.beznea-AT-tuxon.dev>, <mturquette-AT-baylibre.com>, <sboyd-AT-kernel.org>, <arnd-AT-arndb.de>
Subject:  [PATCH 00/15] Add support for SAMA7D65
Date:  Tue, 19 Nov 2024 09:40:06 -0700
Message-ID:  <cover.1732030972.git.Ryan.Wanner@microchip.com>
Cc:  <dharma.b-AT-microchip.com>, <mihai.sain-AT-microchip.com>, <romain.sioen-AT-microchip.com>, <varshini.rajendran-AT-microchip.com>, <devicetree-AT-vger.kernel.org>, <linux-arm-kernel-AT-lists.infradead.org>, <linux-kernel-AT-vger.kernel.org>, <linux-clk-AT-vger.kernel.org>, <linux-mmc-AT-vger.kernel.org>, <linux-gpio-AT-vger.kernel.org>, <linux-spi-AT-vger.kernel.org>, <linux-serial-AT-vger.kernel.org>, Ryan Wanner <Ryan.Wanner-AT-microchip.com>
Archive-link:  Article

From: Ryan Wanner <Ryan.Wanner@microchip.com>

This series adds support for the SAMA7D65 SoC.

There have been patches in this series that have been tagged as
Reviewed-by or Acked-by, I will link these threads below.

1) https://lore.kernel.org/lkml/20240829-sama7d65-core-dt-v1...
2) https://lore.kernel.org/lkml/20240829-sama7d65-sck-v1-1-3...
3) https://lore.kernel.org/lkml/20240829-sama7d65-next-v1-1-...
4) https://lore.kernel.org/lkml/1da0abbb-94e5-42fd-a2d2-71d5...

The clock system patches have been sent before and are added to this set
to follow the correct practice of submitting patches. I will list that
thread below.

1) https://lore.kernel.org/linux-arm-kernel/d970e158-db74-4f...

Dharma Balasubiramani (7):
  dt-bindings: mfd: atmel,sama5d2-flexcom: add
    microchip,sama7d65-flexcom
  dt-bindings: atmel-sysreg: add sama7d65 RAM and PIT
  dt-bindings: mmc: atmel,sama5d2-sdhci: add microchip,sama7d65-sdhci
  dt-bindings: serial: atmel,at91-usart: add microchip,sama7d65-usart
  dt-bindings: pinctrl: at91-pio4: add microchip,sama7d65-pinctrl
  dt-bindings: clocks: atmel,at91sam9x5-sckc: add sama7d65
  dt-bindings: clock: Add SAMA7D65 PMC compatible string

Romain Sioen (2):
  dt-bindings: ARM: at91: Document Microchip SAMA7D65 Curiosity
  ARM: dts: microchip: add support for sama7d65_curiosity board

Ryan Wanner (5):
  ARM: configs: at91: sama7: add new SoC config
  ARM: dts: microchip: add sama7d65 SoC DT
  clk: at91: clk-master: increase maximum number of clocks
  clk: at91: clk-sam9x60-pll: increase maximum amount of plls
  clk: at91: sama7d65: add sama7d65 pmc driver

Varshini Rajendran (1):
  dt-bindings: clock: at91: Allow MCKs to be exported and referenced in
    DT

 .../devicetree/bindings/arm/atmel-at91.yaml   |    7 +
 .../devicetree/bindings/arm/atmel-sysregs.txt |   14 +-
 .../bindings/clock/atmel,at91rm9200-pmc.yaml  |    2 +
 .../bindings/clock/atmel,at91sam9x5-sckc.yaml |    1 +
 .../bindings/mfd/atmel,sama5d2-flexcom.yaml   |    9 +-
 .../bindings/mmc/atmel,sama5d2-sdhci.yaml     |    1 +
 .../pinctrl/atmel,at91-pio4-pinctrl.txt       |    1 +
 .../bindings/serial/atmel,at91-usart.yaml     |    1 +
 arch/arm/boot/dts/microchip/Makefile          |    3 +
 .../dts/microchip/at91-sama7d65_curiosity.dts |   89 ++
 .../arm/boot/dts/microchip/sama7d65-pinfunc.h |  947 ++++++++++++
 arch/arm/boot/dts/microchip/sama7d65.dtsi     |  155 ++
 arch/arm/configs/multi_v7_defconfig           |    1 +
 arch/arm/configs/sama7_defconfig              |    1 +
 arch/arm/mach-at91/Kconfig                    |   12 +
 drivers/clk/at91/Makefile                     |    1 +
 drivers/clk/at91/clk-master.c                 |    2 +-
 drivers/clk/at91/clk-sam9x60-pll.c            |    2 +-
 drivers/clk/at91/pmc.c                        |    1 +
 drivers/clk/at91/sama7d65.c                   | 1373 +++++++++++++++++
 include/dt-bindings/clock/at91.h              |    4 +
 21 files changed, 2614 insertions(+), 13 deletions(-)
 create mode 100644 arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dts
 create mode 100644 arch/arm/boot/dts/microchip/sama7d65-pinfunc.h
 create mode 100644 arch/arm/boot/dts/microchip/sama7d65.dtsi
 create mode 100644 drivers/clk/at91/sama7d65.c

-- 
2.43.0




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