From patchwork Fri Jan 26 19:46:44 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luis de Arquer X-Patchwork-Id: 767336 Received: from mail-wr1-f41.google.com (mail-wr1-f41.google.com [209.85.221.41]) (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 AE1B6224D1 for ; Fri, 26 Jan 2024 19:46:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.221.41 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706298419; cv=none; b=cP3E0EQU9l3TyDpBmn8OkYBBo5Ph3AfV8MRBwT2zl9vkpyAgTp0DT8cE9Qf8YqLLeEtdY0VfrFX0rIfuLx72YgyiUsWi62OI6NTNEdI2QqxZIl97fnPKE26UUvnrWtpge7riAiaYHm6y04cuc/IKalPbR0brPd8jfsdGJHQc2JY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706298419; c=relaxed/simple; bh=wd4mMcJ6WsoBVRWMVafZ87B6uvpdvd70W4jhd0cTjXI=; h=Message-ID:Subject:From:To:Cc:Date:Content-Type:MIME-Version; b=IYRGzsm7Vysv+eAz5M6RAmGccEM+N7GLrYfjy60xXfkZMu6rMZPYGu+cOue/aWmCwlbg/OWB6p+Rsxk71spsgQqrrZvHYRtOUOpmlHFYOfDwtZrR/Cad5bcEipkOQAoJCA6QDCTzuKvon3MhYDSWiTBCJejrXgSUu7VOaAtsoc4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=anQSbQSq; arc=none smtp.client-ip=209.85.221.41 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="anQSbQSq" Received: by mail-wr1-f41.google.com with SMTP id ffacd0b85a97d-339231c062bso840006f8f.0 for ; Fri, 26 Jan 2024 11:46:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1706298416; x=1706903216; darn=vger.kernel.org; h=mime-version:user-agent:content-transfer-encoding:date:cc:to:from :subject:message-id:from:to:cc:subject:date:message-id:reply-to; bh=0IIrz90wxugAXxqo1oEKAPrbqAXFmZOvUWx/sZLFUrc=; b=anQSbQSqshJtY3E3XYaBuJi+WtMbTbjDR44C2KCpoKGtfJV7lkSoSU0PtX+DXUXl3i V7M5vJc8ZhctZv1J+6aJRHeOWcSNewS5f5rqkikBUO2zKi5SBexukVORtGhNSB7XpLju FFz/xfzApTqV8R9GJRToLbkk6t+IYTp3t6ajyKssC/g2FFa7peeY+yz5zr4EU1pCep3I 05JgNOkIVmXe+yx/znvTdXEMx0YbXMEQvOJd5atrsjoohf7l0PMAwsqPIwlny+S6Se5T ptBnWV0yThgkA55PJN9M9q2qKtpFweuW2x79pf+g5s19hwg7lxIoiLkOI0Brp4d9iMI8 +shQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1706298416; x=1706903216; h=mime-version:user-agent:content-transfer-encoding:date:cc:to:from :subject:message-id:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=0IIrz90wxugAXxqo1oEKAPrbqAXFmZOvUWx/sZLFUrc=; b=OSwOEJQXaBXZyUoasPIWmqngKs6PjMXcdy1Gqc0LUxxc8No1M8CpwIRO9ND8JJJfOJ /j2lkvElUgRE3mbuMpHEM4vSsZnIs1uPKt9Yq+W0ICC+aO8xrv5WIbacAH3Wy2mPhfXV skLQ7VSSGtcYPNRllGS6M30cSN1UF2Cqsn82wKyOJpeqbY6ty9iB8hDHRbnCUd9+QwiU DvZSUER+IYrPRRfNy8DPaHhLPFCKAt4+rqrAQ/Luwz2OURkxB1uFDjeyiF11B+twB1el V+lpZElzqeVyY9h+T4Th0Dqbhlgt6erOIzQwiG5KCGHDUOxInPe4rHPPPD5xzLfwFqYs eqWw== X-Gm-Message-State: AOJu0Ywnn3wLblw3QmQW93Dr6t1nU2DGg3AQgLiZ7g3foVVrO5frYdys vQFzfoWswDHF5vrT44J6BSWggqIF+pxkO5Nl/RhCQzOOMEJhHbYnqC6bO/SeiOXcJA== X-Google-Smtp-Source: AGHT+IFtcvfcwyggy7yof16qegpXOAcbCVaLwA7I4eH2tEs0+zqJOppVHA/couG3saqmW2UUqbqyiA== X-Received: by 2002:a5d:694b:0:b0:33a:dec1:308e with SMTP id r11-20020a5d694b000000b0033adec1308emr138083wrw.116.1706298415756; Fri, 26 Jan 2024 11:46:55 -0800 (PST) Received: from [192.168.0.5] (cm-83-97-153-254.telecable.es. [83.97.153.254]) by smtp.gmail.com with ESMTPSA id j17-20020adfe511000000b00339214d70b5sm1876673wrm.85.2024.01.26.11.46.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 26 Jan 2024 11:46:55 -0800 (PST) Message-ID: <4d18808e85b85077761c5655083f20ebfd7d3770.camel@gmail.com> Subject: [PATCH 2/3] spi: spi-rockchip: Fix max_native_cs From: Luis de Arquer To: linux-spi@vger.kernel.org, linux-rockchip@lists.infradead.org Cc: broonie@kernel.org, heiko@sntech.de, linux-arm-kernel@lists.infradead.org, Robin Murphy , luis.dearquer@inertim.com Date: Fri, 26 Jan 2024 20:46:44 +0100 User-Agent: Evolution 3.44.4-0ubuntu2 Precedence: bulk X-Mailing-List: linux-spi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Luis de Arquer Signed-off-by: Luis de Arquer --- drivers/spi/spi-rockchip.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/spi/spi-rockchip.c b/drivers/spi/spi-rockchip.c index 2fb2d65bd5f4..e1ecd96c7858 100644 --- a/drivers/spi/spi-rockchip.c +++ b/drivers/spi/spi-rockchip.c @@ -160,8 +160,7 @@ */ #define ROCKCHIP_SPI_MAX_TRANLEN 0xffff -/* 2 for native cs, 2 for cs-gpio */ -#define ROCKCHIP_SPI_MAX_CS_NUM 4 +#define ROCKCHIP_SPI_MAX_NATIVE_CS_NUM 2 #define ROCKCHIP_SPI_VER2_TYPE1 0x05EC0002 #define ROCKCHIP_SPI_VER2_TYPE2 0x00110002 @@ -839,7 +838,7 @@ static int rockchip_spi_probe(struct platform_device *pdev) ctlr->target_abort = rockchip_spi_target_abort; } else { ctlr->flags = SPI_CONTROLLER_GPIO_SS; - ctlr->max_native_cs = ROCKCHIP_SPI_MAX_CS_NUM; + ctlr->max_native_cs = ROCKCHIP_SPI_MAX_NATIVE_CS_NUM; /* * rk spi0 has two native cs, spi1..5 one cs only * if num-cs is missing in the dts, default to 1