From patchwork Sat May 9 20:05:38 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ezra Buehler X-Patchwork-Id: 245388 List-Id: U-Boot discussion From: ezra at easyb.ch (Ezra Buehler) Date: Sat, 9 May 2020 22:05:38 +0200 Subject: [PATCH v2 1/2] arm: mvebu: ds414: add u-boot,dm-pre-reloc to spi0 In-Reply-To: <20200509200539.18377-1-ezra@easyb.ch> References: <20200509200539.18377-1-ezra@easyb.ch> Message-ID: <20200509200539.18377-2-ezra@easyb.ch> Without this U-Boot-specific property, booting on the Synology DS414 (or DS214+) fails in SPL. The spi0 DT node is not scanned, as a result the SPI flash cannot be found. Signed-off-by: Ezra Buehler Reviewed-by: Stefan Roese --- Changes for v2: - Moved U-Boot-specific properties to *-u-boot.dtsi file arch/arm/dts/armada-xp-synology-ds414-u-boot.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) create mode 100644 arch/arm/dts/armada-xp-synology-ds414-u-boot.dtsi -- 2.26.2 diff --git a/arch/arm/dts/armada-xp-synology-ds414-u-boot.dtsi b/arch/arm/dts/armada-xp-synology-ds414-u-boot.dtsi new file mode 100644 index 0000000000..22fae16c9d --- /dev/null +++ b/arch/arm/dts/armada-xp-synology-ds414-u-boot.dtsi @@ -0,0 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0+ + +&spi0 { + u-boot,dm-pre-reloc; + + spi-flash at 0 { + u-boot,dm-pre-reloc; + }; +};