From mboxrd@z Thu Jan 1 00:00:00 1970 From: Cédric Le Goater Date: Mon, 2 May 2022 10:13:39 +0200 Subject: [PATCH v5 09/11] ARM: dts: aspeed: Enable Dual SPI RX transfers In-Reply-To: <20220502081341.203369-1-clg@kaod.org> References: <20220502081341.203369-1-clg@kaod.org> Message-ID: <20220502081341.203369-10-clg@kaod.org> List-Id: To: linux-aspeed@lists.ozlabs.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit All these controllers support at least Dual SPI. Update the DTs. Reviewed-by: Joel Stanley Tested-by: Joel Stanley Tested-by: Tao Ren Tested-by: Jae Hyun Yoo Signed-off-by: C?dric Le Goater --- arch/arm/boot/dts/aspeed-g4.dtsi | 6 ++++++ arch/arm/boot/dts/aspeed-g5.dtsi | 7 +++++++ arch/arm/boot/dts/aspeed-g6.dtsi | 8 ++++++++ 3 files changed, 21 insertions(+) diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi index 3b7b98e787e7..1c6354cec9f2 100644 --- a/arch/arm/boot/dts/aspeed-g4.dtsi +++ b/arch/arm/boot/dts/aspeed-g4.dtsi @@ -64,27 +64,32 @@ fmc: spi at 1e620000 { flash at 0 { reg = < 0 >; compatible = "jedec,spi-nor"; + spi-rx-bus-width = <2>; spi-max-frequency = <50000000>; status = "disabled"; }; flash at 1 { reg = < 1 >; compatible = "jedec,spi-nor"; + spi-rx-bus-width = <2>; status = "disabled"; }; flash at 2 { reg = < 2 >; compatible = "jedec,spi-nor"; + spi-rx-bus-width = <2>; status = "disabled"; }; flash at 3 { reg = < 3 >; compatible = "jedec,spi-nor"; + spi-rx-bus-width = <2>; status = "disabled"; }; flash at 4 { reg = < 4 >; compatible = "jedec,spi-nor"; + spi-rx-bus-width = <2>; status = "disabled"; }; }; @@ -100,6 +105,7 @@ flash at 0 { reg = < 0 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; }; diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi index 1e727cbaab14..c89092c3905b 100644 --- a/arch/arm/boot/dts/aspeed-g5.dtsi +++ b/arch/arm/boot/dts/aspeed-g5.dtsi @@ -66,18 +66,21 @@ flash at 0 { reg = < 0 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; flash at 1 { reg = < 1 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; flash at 2 { reg = < 2 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; }; @@ -93,12 +96,14 @@ flash at 0 { reg = < 0 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; flash at 1 { reg = < 1 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; }; @@ -114,12 +119,14 @@ flash at 0 { reg = < 0 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; flash at 1 { reg = < 1 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; }; diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi index 6ae5dfecbdf1..4264fc0a7c3f 100644 --- a/arch/arm/boot/dts/aspeed-g6.dtsi +++ b/arch/arm/boot/dts/aspeed-g6.dtsi @@ -106,18 +106,21 @@ flash at 0 { reg = < 0 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; flash at 1 { reg = < 1 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; flash at 2 { reg = < 2 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; }; @@ -133,12 +136,14 @@ flash at 0 { reg = < 0 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; flash at 1 { reg = < 1 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; }; @@ -154,18 +159,21 @@ flash at 0 { reg = < 0 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; flash at 1 { reg = < 1 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; flash at 2 { reg = < 2 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; }; -- 2.35.1