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X-OriginatorOrg: wiwynn.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 23 Jul 2024 09:23:36.7848 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: d7582701-5735-44dc-62d4-08dcaaf921c9 X-MS-Exchange-CrossTenant-Id: da6e0628-fc83-4caf-9dd2-73061cbab167 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=da6e0628-fc83-4caf-9dd2-73061cbab167;Ip=[211.20.1.79];Helo=[localhost.localdomain] X-MS-Exchange-CrossTenant-AuthSource: HK3PEPF00000221.apcprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: PUZPR04MB6315 X-BeenThere: linux-aspeed@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux ASPEED SoC development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-aspeed@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, Delphine CC Chiu , linux-kernel@vger.kernel.org Errors-To: linux-aspeed-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linux-aspeed" Revise quad mode to dual mode to avoid WP pin influnece the SPI Signed-off-by: Delphine CC Chiu --- .../arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts index 51b4e9ae13cc..e5354efbb903 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts @@ -149,15 +149,17 @@ flash@0 { status = "okay"; m25p,fast-read; label = "bmc"; - spi-rx-bus-width = <4>; + spi-tx-bus-width = <2>; + spi-rx-bus-width = <2>; spi-max-frequency = <50000000>; -#include "openbmc-flash-layout-64.dtsi" +#include "openbmc-flash-layout-128.dtsi" }; flash@1 { status = "okay"; m25p,fast-read; label = "bmc2"; - spi-rx-bus-width = <4>; + spi-tx-bus-width = <2>; + spi-rx-bus-width = <2>; spi-max-frequency = <50000000>; }; };