From: <Tudor.Ambarus@microchip.com>
To: <alexandre.belloni@bootlin.com>,
<Ludovic.Desroches@microchip.com>, <Nicolas.Ferre@microchip.com>
Cc: <robh+dt@kernel.org>, <devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <Codrin.Ciubotariu@microchip.com>,
<Tudor.Ambarus@microchip.com>
Subject: [PATCH 00/16] ARM: dts: at91: sama5d2: Rework Flexcom definitions
Date: Thu, 14 May 2020 05:03:06 +0000 [thread overview]
Message-ID: <20200514050301.147442-1-tudor.ambarus@microchip.com> (raw)
From: Tudor Ambarus <tudor.ambarus@microchip.com>
Rework the sama5d2 SoC flexcom definitions. The Flexcom IPs are
in the SoC. Move all the flexcom nodes together with their function
definitions in the SoC dtsi. Boards will just fill the pins and enable
the desired functions. With this we remove the duplication of the
flexcom definitions across the sama5d2 boards.
Round the flexcom support and add the missing flexcom definitions.
All the flexcom functions are now defined.
Apart of the aliases and the new flx0 i2c function on sama5d2_xplained,
the only functional change that this patch set adds, is that it uart5,
uart6 and uart7 inherit the atmel,fifo-size = <32>; optional property.
These nodes have both the FIFO size described and the DMA enabled.
uart5 was tested on sama5d27-wlsom1-ek. On uart6 and uart7 a
Bluetooth module can be connected. Tested BT uart7 on sama5d2-icp.
Tudor Ambarus (16):
ARM: dts: at91: sama5d2: Fix the label numbering for flexcom functions
ARM: dts: at91: sama5d2: Move flx4 definitions in the SoC dtsi
ARM: dts: at91: sama5d2: Move flx3 definitions in the SoC dtsi
ARM: dts: at91: sama5d2: Move flx2 definitions in the SoC dtsi
ARM: dts: at91: sama5d2: Move flx1 definitions in the SoC dtsi
ARM: dts: at91: sama5d2: Move flx0 definitions in the SoC dtsi
ARM: dts: at91: sama5d2: Specify the FIFO size for the Flexcom UART
ARM: dts: at91: sama5d2: Add DMA bindings for the SPI and UART flx4
functions
ARM: dts: at91: sama5d2: Add DMA bindings for the flx3 SPI function
ARM: dts: at91: sama5d2: Add DMA bindings for the flx1 I2C function
ARM: dts: at91: sama5d2: Add DMA bindings for the SPI and I2C flx0
functions
ARM: dts: at91: sama5d2: Add missing flexcom definitions
ARM: dts: at91: sama5d2: Remove i2s and tcb aliases from SoC dtsi
ARM: dts: at91: sama5d2_xplained: Add alias for DBGU
ARM: dts: at91: sama5d2_xplained: Describe the flx0 I2C function
ARM: dts: at91: sama5d2_ptc_ek: Add comments to describe the aliases
arch/arm/boot/dts/at91-kizbox3-hs.dts | 4 +-
arch/arm/boot/dts/at91-kizbox3_common.dtsi | 48 +--
arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 64 +---
arch/arm/boot/dts/at91-sama5d27_wlsom1.dtsi | 12 -
arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts | 12 -
arch/arm/boot/dts/at91-sama5d2_icp.dts | 42 +--
arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts | 14 +-
arch/arm/boot/dts/at91-sama5d2_xplained.dts | 42 ++-
arch/arm/boot/dts/sama5d2.dtsi | 295 +++++++++++++++++-
9 files changed, 347 insertions(+), 186 deletions(-)
--
2.23.0
next reply other threads:[~2020-05-14 5:03 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-14 5:03 Tudor.Ambarus [this message]
2020-05-14 5:03 ` [PATCH 01/16] ARM: dts: at91: sama5d2: Fix the label numbering for flexcom functions Tudor.Ambarus
2020-05-14 5:03 ` [PATCH 02/16] ARM: dts: at91: sama5d2: Move flx4 definitions in the SoC dtsi Tudor.Ambarus
2020-05-14 5:03 ` [PATCH 03/16] ARM: dts: at91: sama5d2: Move flx3 " Tudor.Ambarus
2020-05-14 5:03 ` [PATCH 04/16] ARM: dts: at91: sama5d2: Move flx2 " Tudor.Ambarus
2020-05-14 5:03 ` [PATCH 05/16] ARM: dts: at91: sama5d2: Move flx1 " Tudor.Ambarus
2020-05-14 5:03 ` [PATCH 06/16] ARM: dts: at91: sama5d2: Move flx0 " Tudor.Ambarus
2020-05-14 5:03 ` [PATCH 07/16] ARM: dts: at91: sama5d2: Specify the FIFO size for the Flexcom UART Tudor.Ambarus
2020-05-14 5:03 ` [PATCH 09/16] ARM: dts: at91: sama5d2: Add DMA bindings for the flx3 SPI function Tudor.Ambarus
2020-05-14 5:03 ` [PATCH 08/16] ARM: dts: at91: sama5d2: Add DMA bindings for the SPI and UART flx4 functions Tudor.Ambarus
2020-05-14 5:03 ` [PATCH 10/16] ARM: dts: at91: sama5d2: Add DMA bindings for the flx1 I2C function Tudor.Ambarus
2020-05-14 5:03 ` [PATCH 11/16] ARM: dts: at91: sama5d2: Add DMA bindings for the SPI and I2C flx0 functions Tudor.Ambarus
2020-05-14 5:03 ` [PATCH 13/16] ARM: dts: at91: sama5d2: Remove i2s and tcb aliases from SoC dtsi Tudor.Ambarus
2020-05-14 5:03 ` [PATCH 12/16] ARM: dts: at91: sama5d2: Add missing flexcom definitions Tudor.Ambarus
2020-05-14 5:03 ` [PATCH 14/16] ARM: dts: at91: sama5d2_xplained: Add alias for DBGU Tudor.Ambarus
2020-05-14 5:03 ` [PATCH 16/16] ARM: dts: at91: sama5d2_ptc_ek: Add comments to describe the aliases Tudor.Ambarus
2020-05-14 5:03 ` [PATCH 15/16] ARM: dts: at91: sama5d2_xplained: Describe the flx0 I2C function Tudor.Ambarus
2020-05-15 14:51 ` [PATCH 00/16] ARM: dts: at91: sama5d2: Rework Flexcom definitions Alexandre Belloni
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