Linux kernel development work - see feature branches https://git.zx2c4.com/linux-dev/atom/arch/arm64/boot/dts/broadcom?h=linus%2Fmaster 2022-05-06T20:12:38Z 2022-05-06T20:12:38Z Arnd Bergmann arnd@arndb.de 2022-05-06T20:12:37Z urn:sha1:620b2c35aba116dce389cb57725f9dd5b5b239b1 Minor cleanup of ARM64 DTS for v5.19 Align SPI NOR node names and freq-table-hz to DT schema. Drop unused/undocumented dma-channels/dma-requests. * tag 'dt64-cleanup-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: arm64: dts: broadcom: drop useless 'dma-channels/requests' properties arm64: dts: stratix10/agilex: drop useless 'dma-channels/requests' properties arm64: dts: marvell: align SPI NOR node name with dtschema arm64: dts: microchip: align SPI NOR node name with dtschema arm64: dts: hisilicon: align 'freq-table-hz' with dtschema in UFS Link: https://lore.kernel.org/r/20220506081438.149192-1-krzysztof.kozlowski@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> 2022-05-04T08:26:56Z Krzysztof Kozlowski krzysztof.kozlowski@linaro.org 2022-04-30T12:18:58Z urn:sha1:8dba791a7280542bc125b68b3547bfa2680bc1af The pl330 DMA controller provides number of DMA channels and requests through its registers, so duplicating this information (with a chance of mistakes) in DTS is pointless. Additionally the DTS used always wrong property names which causes DT schema check failures - the bindings documented 'dma-channels' and 'dma-requests' properties without leading hash sign. Reported-by: Rob Herring <robh@kernel.org> Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220430121902.59895-6-krzysztof.kozlowski@linaro.org 2022-04-07T18:57:07Z Krzysztof Kozlowski krzysztof.kozlowski@linaro.org 2022-04-07T14:32:11Z urn:sha1:ad2c6e3cdd6121bdabf0726355dbe04b987c92e0 The node names should be generic and SPI NOR dtschema expects "flash". Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> 2022-03-08T15:29:33Z Arnd Bergmann arnd@arndb.de 2022-03-08T15:29:32Z urn:sha1:7b4fc7c6f9a3d89ce6cdb616a0fe9c18f536fcbf This pull request contains Broadcom ARM64-based SoCs Device Tree updates for 5.18, please pull the following: - Krzysztof aligns the PL330 DMA controller node name to the schema - Rafal corrects the TWD (Timer/Watchdog) block, adds the watchdog node, I2C controller node and the pinctrl node for the 4908 SoC - Kuldeep fixes the Northstar 2 SPI properties as well as the PL022 SPI controller clock names - Frank fixes the SATA node names to conform to the AHCI controller schema * tag 'arm-soc/for-5.18/devicetree-arm64' of https://github.com/Broadcom/stblinux: arm64: dts: stingray: Fix spi clock name arm64: dts: ns2: Fix spi clock name arm64: dts: broadcom: Fix sata nodename arm64: dts: ns2: Fix spi-cpol and spi-cpha property arm64: dts: broadcom: bcm4908: add I2C block arm64: dts: broadcom: bcm4908: add watchdog block arm64: dts: broadcom: bcm4908: add pinctrl binding arm64: dts: broadcom: bcm4908: use proper TWD binding arm64: dts: broadcom: align pl330 node name with dtschema Link: https://lore.kernel.org/r/20220307194817.3754107-3-f.fainelli@gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de> 2022-03-07T19:18:11Z Kuldeep Singh singh.kuldeep87k@gmail.com 2022-03-07T18:21:01Z urn:sha1:66435063c5f31caa70ecadb3de4fe4d17b141b51 SPI clock name for pl022 is "sspclk" and not "spiclk". Also fix below dtc warning: clock-names:0: 'spiclk' is not one of ['SSPCLK', 'sspclk'] Signed-off-by: Kuldeep Singh <singh.kuldeep87k@gmail.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> 2022-03-07T19:18:11Z Kuldeep Singh singh.kuldeep87k@gmail.com 2022-03-07T18:21:00Z urn:sha1:bb8555fe87154e90dcd5a05082fd499d46c93fb5 SPI clock name for pl022 is "sspclk" and not "spiclk". Also fix below dtc warning: clock-names:0: 'spiclk' is not one of ['SSPCLK', 'sspclk'] Signed-off-by: Kuldeep Singh <singh.kuldeep87k@gmail.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> 2022-03-01T21:29:28Z Frank Wunderlich frank-w@public-files.de 2022-03-01T15:24:18Z urn:sha1:55927cb44db43a57699fa652e2437a91620385dc After converting ahci-platform txt binding to yaml nodename is reported as not matching the standard: arch/arm64/boot/dts/broadcom/northstar2/ns2-svk.dt.yaml: ahci@663f2000: $nodename:0: 'ahci@663f2000' does not match '^sata(@.*)?$' Fix it to match binding. Fixes: ac9aae00f0fc ("arm64: dts: Add SATA3 AHCI and SATA3 PHY DT nodes for NS2") Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> 2022-02-28T21:31:01Z Kuldeep Singh singh.kuldeep87k@gmail.com 2022-02-28T11:09:03Z urn:sha1:c953c764e505428f59ffe6afb1c73b89b5b1ac35 Broadcom ns2 platform has spi-cpol and spi-cpho properties set incorrectly. As per spi-slave-peripheral-prop.yaml, these properties are of flag or boolean type and not integer type. Fix the values. Fixes: d69dbd9f41a7c (arm64: dts: Add ARM PL022 SPI DT nodes for NS2) Signed-off-by: Kuldeep Singh <singh.kuldeep87k@gmail.com> CC: Ray Jui <rjui@broadcom.com> CC: Scott Branden <sbranden@broadcom.com> CC: Florian Fainelli <f.fainelli@gmail.com> 2022-02-15T21:52:11Z Rafał Miłecki rafal@milecki.pl 2022-02-15T06:36:39Z urn:sha1:ba5dfa2fd8d0aed4e4b6f650ba9e8ea7cdd6ead1 BCM4908 uses the same I2C hw as BCM63xx / BCM67xx / BCM68xx SoCs. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> 2022-02-11T22:26:00Z Rafał Miłecki rafal@milecki.pl 2022-02-09T20:14:17Z urn:sha1:47513f6dd93b5b7d91143219c2c1fb883664ed13 BCM4908 has the same watchdog as BCM63xx devices. Use "brcm,bcm6345-wdt" binding which matches the first SoC with that block. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>