From patchwork Thu Jan 25 15:16:30 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tudor Ambarus X-Patchwork-Id: 767127 Received: from mail-wr1-f43.google.com (mail-wr1-f43.google.com [209.85.221.43]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C751C6EB59 for ; Thu, 25 Jan 2024 15:16:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.221.43 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706195812; cv=none; b=R7PJPzsq5r9JjLpMrf6uAVXsd1WYyN9SJanIhs+MnhcgJ9HhmsFPCFFL4ejdd5AWzJpLtgIZfTewKLILo0cFK27Fb7hwTtJdjboB5nJq0pOAQLOnGfpLYAFb1h3b8grSQnlMLJGtO5OklDbweUoCMm6c/Iigu3olsUNwTW6B92g= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706195812; c=relaxed/simple; bh=BdvEdsI+9ZwmAcWu9r+fn2zpwOJ5y95xenR9tMcXHt4=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=UMQ5a2mTdGOgjnH/Qp8j+kA4s48YCgN90YdZAQkaPhudWjWK7+zLBbUYPeUgLd1y933ndsGkNA5rUJHTJZXceYc96J45EnOdWrJuxGbmJ47+g8HbHDG4/qAWoYuH83FhiiFDrtSqmqQxFMw2Tya22DRKLtyrWnrNEJMabdBjM2Y= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=MCeui8pa; arc=none smtp.client-ip=209.85.221.43 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="MCeui8pa" Received: by mail-wr1-f43.google.com with SMTP id ffacd0b85a97d-339237092dcso4837443f8f.3 for ; Thu, 25 Jan 2024 07:16:50 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1706195809; x=1706800609; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=B7fZHgdtAk254b2Ta6r4jswrfEyOE+a6C3SzcwRbr5s=; b=MCeui8pa96/950ae+M3AilAREYSAapIKOLfsm/x3xcvdrw6ebBuU391l90CvjM6q+h LKgCN6L5Zj2eTZfbnu0EoCnvh76pevcVuyk6XjQfYltDeFbpjDE+0ONBain0EfV8kvG+ LIIo9ENvRSki+ogerLl5fKGCpBL+mFet5bc/j41pqZpssY0oqrtC8PQqP3eznv7a5Aka KAyH5M+kctHrIVPO9qhQM2ELE4Vd/ZNevFXCJgiJC18VvtTWpPeFplM+rMGnuLar3Y8Z DMvkTghpSpnZmQvIVAzw20gD9+KjpImafYNMUKWsc/WdYQmoLAbvvEPoUzmzXwTXjWLi 7i8A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1706195809; x=1706800609; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=B7fZHgdtAk254b2Ta6r4jswrfEyOE+a6C3SzcwRbr5s=; b=VzoSK+nXHEKcUjUCzQdWpsLokvWfULKDPVOtHFb/TdqCWjBp3ZWqcKfaUGnjI0Eb6o FM+6ehqlXQKVOG2Iw35wQ5fW1UMZ9Z4Ek7z+LvlQxIPzXwHqu3uxIIXJESm2rihOwx5n +uEXnjmv0JuUhKERAewl0nxlCzcNnoHBJuQwEMGoqxb8NhNH4rl44GXgHXqbIsd54hQb 7a9tgX4zwWLQAiaqDL8sgP5gKBPuiDqHLSrxIwmTs+me7HfZd11opPllN5HnmDRxLCwY cvHiw0RKKcCxecMu/SXEId/YKqU9FjyaWbC2pG4cIcQ/EXCp3eHQlOSO9/YBhbXJpUfP eqXw== X-Gm-Message-State: AOJu0Yzx+x6PdqokihltD7zw9h7yHAUge2wL1b3ZA/BZnFWhQsJwvhb6 9A0FJDXLS+GAfxvn/ke2cf0roB80Rtdgi+LnDqkw5d24L8vcr8WDUwVVxXOnxFM= X-Google-Smtp-Source: AGHT+IGoYO9kOPahwZ6XA2vuBj8K4clNsgjxliD3BZy40XKH+w00g1wwRaBaodP+bbbqXxngyjZQ8A== X-Received: by 2002:a5d:4906:0:b0:337:c4dc:c6ca with SMTP id x6-20020a5d4906000000b00337c4dcc6camr722087wrq.14.1706195809268; Thu, 25 Jan 2024 07:16:49 -0800 (PST) Received: from ta2.c.googlers.com.com (88.140.78.34.bc.googleusercontent.com. [34.78.140.88]) by smtp.gmail.com with ESMTPSA id q17-20020adfcb91000000b00337d3465997sm3184656wrh.38.2024.01.25.07.16.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 25 Jan 2024 07:16:47 -0800 (PST) From: Tudor Ambarus To: krzysztof.kozlowski+dt@linaro.org, broonie@kernel.org Cc: robh+dt@kernel.org, conor+dt@kernel.org, alim.akhtar@samsung.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org, andre.draszik@linaro.org, peter.griffin@linaro.org, semen.protsenko@linaro.org, kernel-team@android.com, willmcvicker@google.com, Tudor Ambarus Subject: [PATCH 7/7] ARM: dts: samsung: exynosautov9: specify the SPI fifosize Date: Thu, 25 Jan 2024 15:16:30 +0000 Message-ID: <20240125151630.753318-8-tudor.ambarus@linaro.org> X-Mailer: git-send-email 2.43.0.429.g432eaa2c6b-goog In-Reply-To: <20240125151630.753318-1-tudor.ambarus@linaro.org> References: <20240125151630.753318-1-tudor.ambarus@linaro.org> Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Up to now the SPI alias was used as an index into an array defined in the SPI driver to determine the SPI FIFO size. Drop the dependency on the SPI alias and specify the SPI FIFO size directly into the SPI node. There are no SPI aliases defined, thus the FIFO size was determined by matching the FIFO size of the I2C node of the same USI parent. Signed-off-by: Tudor Ambarus --- arch/arm64/boot/dts/exynos/exynosautov9.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/exynos/exynosautov9.dtsi b/arch/arm64/boot/dts/exynos/exynosautov9.dtsi index c871a2f49fda..3615da60dc9a 100644 --- a/arch/arm64/boot/dts/exynos/exynosautov9.dtsi +++ b/arch/arm64/boot/dts/exynos/exynosautov9.dtsi @@ -435,6 +435,7 @@ spi_0: spi@10300000 { num-cs = <1>; #address-cells = <1>; #size-cells = <0>; + samsung,spi-fifosize = <256>; status = "disabled"; }; @@ -526,6 +527,7 @@ spi_1: spi@10320000 { num-cs = <1>; #address-cells = <1>; #size-cells = <0>; + samsung,spi-fifosize = <256>; status = "disabled"; }; @@ -617,6 +619,7 @@ spi_2: spi@10340000 { num-cs = <1>; #address-cells = <1>; #size-cells = <0>; + samsung,spi-fifosize = <64>; status = "disabled"; }; @@ -708,6 +711,7 @@ spi_3: spi@10360000 { num-cs = <1>; #address-cells = <1>; #size-cells = <0>; + samsung,spi-fifosize = <64>; status = "disabled"; }; @@ -799,6 +803,7 @@ spi_4: spi@10380000 { num-cs = <1>; #address-cells = <1>; #size-cells = <0>; + samsung,spi-fifosize = <64>; status = "disabled"; }; @@ -890,6 +895,7 @@ spi_5: spi@103a0000 { num-cs = <1>; #address-cells = <1>; #size-cells = <0>; + samsung,spi-fifosize = <64>; status = "disabled"; }; @@ -981,6 +987,7 @@ spi_6: spi@10900000 { num-cs = <1>; #address-cells = <1>; #size-cells = <0>; + samsung,spi-fifosize = <256>; status = "disabled"; }; @@ -1072,6 +1079,7 @@ spi_7: spi@10920000 { num-cs = <1>; #address-cells = <1>; #size-cells = <0>; + samsung,spi-fifosize = <64>; status = "disabled"; }; @@ -1163,6 +1171,7 @@ spi_8: spi@10940000 { num-cs = <1>; #address-cells = <1>; #size-cells = <0>; + samsung,spi-fifosize = <64>; status = "disabled"; }; @@ -1254,6 +1263,7 @@ spi_9: spi@10960000 { num-cs = <1>; #address-cells = <1>; #size-cells = <0>; + samsung,spi-fifosize = <64>; status = "disabled"; }; @@ -1345,6 +1355,7 @@ spi_10: spi@10980000 { num-cs = <1>; #address-cells = <1>; #size-cells = <0>; + samsung,spi-fifosize = <64>; status = "disabled"; }; @@ -1434,6 +1445,7 @@ spi_11: spi@109a0000 { num-cs = <1>; #address-cells = <1>; #size-cells = <0>; + samsung,spi-fifosize = <64>; status = "disabled"; };