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[23.128.96.18]) by mx.google.com with ESMTP id t15si7676008plb.345.2022.01.21.17.53.15; Fri, 21 Jan 2022 17:53:26 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@collabora.com header.s=mail header.b=FeAyTQsR; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=collabora.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1381496AbiAUPVQ (ORCPT + 99 others); Fri, 21 Jan 2022 10:21:16 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56348 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1351305AbiAUPVM (ORCPT ); Fri, 21 Jan 2022 10:21:12 -0500 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9B7D6C06173B for ; Fri, 21 Jan 2022 07:21:11 -0800 (PST) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: detlev) with ESMTPSA id D22CE1F4620F DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1642778470; bh=0RwYaKB6A31CeyD2snW+RU5w3kF+gKZk3mxsx5dGz3o=; h=From:To:Cc:Subject:Date:From; b=FeAyTQsRGtl8aM3fQGPAFZ9FHpvY8LeECyunW8v7+4HmsziWPpG69iVDI2owTckwg LyjhM5gjMAVypPwBkX6+lBgWWlfj29VrY8SUjxpG0stXqgv1oOecmBJE3S8oEyyG9y HRdoayXQciyog9AVzc5O/Et9JwRDLf9vdnEDWeD0sMTj56oCYzNY3vg8mxjafHVPyo NMA8BgvJJYgbdY7OZ4Vtn5kuQZa5j/lKakXDc47zs0nkmW4MgyQo2e5wDjzJ7JodQM GvAzWonvMfdMYhh+wEMZG2zFRlKObbP4rX7deFPyov/+QONPvy7pRuWar+cgLC2GQe 4DYfJj8qJvKNw== From: Detlev Casanova To: linux-kernel@vger.kernel.org Cc: Dave Stevenson , Liam Girdwood , Mark Brown , Detlev Casanova Subject: [PATCH v2 0/9] regulator: rpi-panel: Support official Raspberry Pi 7 inches touchscreen Date: Fri, 21 Jan 2022 10:20:47 -0500 Message-Id: <20220121152056.2044551-1-detlev.casanova@collabora.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patchset provides different fixes to the rpi-panel-attiny-regulator driver. This is a preparation patchset for supporting the official Raspberry Pi 7 inches touchscreen. It has been tested with a Raspberry Pi 4 B and the official Raspberry Pi 7 inches touchscreen. Changes in v2: * Add a dependency on OF_GPIO for GPIO controlled resets Dave Stevenson (9): regulator: rpi-panel: Register with a unique backlight name regulator: rpi-panel: Handle I2C errors/timing to the Atmel regulator: rpi-panel: Serialise operations. regulator: rpi-panel: Ensure the backlight is off during probe. regulator: rpi-panel: Convert to drive lines directly regulator: rpi-panel: Add GPIO control for panel and touch resets regulator: rpi-panel: Remove get_brightness hook regulator/rpi-panel-attiny: Don't read the LCD power status regulator/rpi-panel-attiny: Use two transactions for I2C read drivers/regulator/Kconfig | 1 + .../regulator/rpi-panel-attiny-regulator.c | 285 +++++++++++++++--- 2 files changed, 237 insertions(+), 49 deletions(-) -- 2.34.1