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From: Sean Anderson <seanga2@gmail.com>
To: u-boot@lists.denx.de
Subject: [PATCH 14/14] riscv: k210: Enable QSPI for spi3
Date: Sun, 31 Jan 2021 19:34:36 -0500	[thread overview]
Message-ID: <20210201003436.1180667-15-seanga2@gmail.com> (raw)
In-Reply-To: <20210201003436.1180667-1-seanga2@gmail.com>

This device has four IOs connected to the SPI flash. Add the appropriate
bindings.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

 arch/riscv/dts/k210-maix-bit.dts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/riscv/dts/k210-maix-bit.dts b/arch/riscv/dts/k210-maix-bit.dts
index e4dea205b2..902dcfd08a 100644
--- a/arch/riscv/dts/k210-maix-bit.dts
+++ b/arch/riscv/dts/k210-maix-bit.dts
@@ -200,6 +200,8 @@
 		compatible = "jedec,spi-nor";
 		reg = <0>;
 		spi-max-frequency = <50000000>;
+		spi-tx-bus-width = <4>;
+		spi-rx-bus-width = <4>;
 		m25p,fast-read;
 		broken-flash-reset;
 	};
-- 
2.29.2

  parent reply	other threads:[~2021-02-01  0:34 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-01  0:34 [PATCH 00/14] spi: dw: Add support for DUAL/QUAD/OCTAL modes Sean Anderson
2021-02-01  0:34 ` [PATCH 01/14] cmd: sf: Display errno on erase failure Sean Anderson
2021-02-01  5:06   ` Bin Meng
2021-02-01 12:51   ` Pratyush Yadav
2021-02-01  0:34 ` [PATCH 02/14] cmd: sf: Print error on test failure Sean Anderson
2021-02-01  5:06   ` Bin Meng
2021-02-01 12:54   ` Pratyush Yadav
2021-02-01  0:34 ` [PATCH 03/14] mtd: spi-nor-core: Fix typo in documentation Sean Anderson
2021-02-01  5:06   ` Bin Meng
2021-02-01 12:23   ` Pratyush Yadav
2021-02-01  0:34 ` [PATCH 04/14] mtd: spi-mem: Export spi_mem_default_supports_op Sean Anderson
2021-02-01  5:06   ` Bin Meng
2021-02-01 12:07   ` Pratyush Yadav
2021-02-01 15:15     ` Sean Anderson
2021-02-01  0:34 ` [PATCH 05/14] spi: spi-mem: Add debug message for spi-mem ops Sean Anderson
2021-02-01  5:06   ` Bin Meng
2021-02-01 12:18   ` Pratyush Yadav
2021-02-01 15:33     ` Sean Anderson
2021-02-01 16:34       ` Pratyush Yadav
2021-02-01  0:34 ` [PATCH 06/14] spi: dw: Log status register on timeout Sean Anderson
2021-02-01  0:34 ` [PATCH 07/14] spi: dw: Mask all possible interrupts Sean Anderson
2021-02-04  4:51   ` Sean Anderson
2021-02-01  0:34 ` [PATCH 08/14] spi: dw: Switch to capabilities Sean Anderson
2021-02-01  0:34 ` [PATCH 09/14] spi: dw: Rewrite poll_transfer logic Sean Anderson
2021-02-01  0:34 ` [PATCH 10/14] spi: dw: Add DUAL/QUAD/OCTAL caps Sean Anderson
2021-02-01 18:00   ` Sean Anderson
2021-02-01  0:34 ` [PATCH 11/14] spi: dw: Add registers necessary for DUAL/QUAD/OCTAL Sean Anderson
2021-02-01  0:34 ` [PATCH 12/14] spi: dw: Support DUAL/QUAD/OCTAL Sean Anderson
2021-02-01  0:34 ` [PATCH 13/14] spi: dw: Support clock stretching Sean Anderson
2021-02-01  0:34 ` Sean Anderson [this message]
2021-02-01  5:16   ` [PATCH 14/14] riscv: k210: Enable QSPI for spi3 Bin Meng
2021-02-04  2:32   ` Leo Liang

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