From patchwork Mon Jun 7 11:18:31 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jon Lin X-Patchwork-Id: 455648 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D4E2EC47094 for ; Mon, 7 Jun 2021 11:18:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B717D61078 for ; Mon, 7 Jun 2021 11:18:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230479AbhFGLUd (ORCPT ); Mon, 7 Jun 2021 07:20:33 -0400 Received: from lucky1.263xmail.com ([211.157.147.134]:50198 "EHLO lucky1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230434AbhFGLUd (ORCPT ); Mon, 7 Jun 2021 07:20:33 -0400 Received: from localhost (unknown [192.168.167.16]) by lucky1.263xmail.com (Postfix) with ESMTP id C96B5C8500; Mon, 7 Jun 2021 19:18:39 +0800 (CST) X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-ADDR-CHECKED4: 1 X-ANTISPAM-LEVEL: 2 X-ABS-CHECKED: 0 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.263.net (postfix) whith ESMTP id P32529T140357062862592S1623064720154033_; Mon, 07 Jun 2021 19:18:41 +0800 (CST) X-IP-DOMAINF: 1 X-UNIQUE-TAG: <12e3184ddaff61ebb4970c943d1e051f> X-RL-SENDER: jon.lin@rock-chips.com X-SENDER: jon.lin@rock-chips.com X-LOGIN-NAME: jon.lin@rock-chips.com X-FST-TO: broonie@kernel.org X-RCPT-COUNT: 9 X-SENDER-IP: 58.22.7.114 X-ATTACHMENT-NUM: 0 X-System-Flag: 0 From: Jon Lin To: broonie@kernel.org Cc: jon.lin@rock-chips.com, heiko@sntech.de, robh+dt@kernel.org, linux-spi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: [PATCH v6 0/6] Support ROCKCHIP SPI new feature Date: Mon, 7 Jun 2021 19:18:31 +0800 Message-Id: <20210607111837.31074-1-jon.lin@rock-chips.com> X-Mailer: git-send-email 2.17.1 Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org Changes in v6: - Consider to compatibility, the "rockchip,rk3568-spi" is removed in Series-changes v5, so the commit massage should also remove the corresponding information Changes in v5: - Change to leave one compatible id rv1126, and rk3568 is compatible with rv1126 Changes in v4: - Adjust the order patches - Simply commit massage like redundancy "application" content Changes in v3: - Fix compile error which is find by Sascha in [v2,2/8] Jon Lin (6): dt-bindings: spi: spi-rockchip: add description for rv1126 spi: rockchip: add compatible string for rv1126 spi: rockchip: Set rx_fifo interrupt waterline base on transfer item spi: rockchip: Wait for STB status in slave mode tx_xfer spi: rockchip: Support cs-gpio spi: rockchip: Support SPI_CS_HIGH .../devicetree/bindings/spi/spi-rockchip.yaml | 1 + drivers/spi/spi-rockchip.c | 95 +++++++++++++++---- 2 files changed, 80 insertions(+), 16 deletions(-) Acked-by: Rob Herring Acked-by: Rob Herring