From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752075AbdB0WPg (ORCPT ); Mon, 27 Feb 2017 17:15:36 -0500 Received: from mail.kernel.org ([198.145.29.136]:54640 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751471AbdB0WOo (ORCPT ); Mon, 27 Feb 2017 17:14:44 -0500 From: Alan Tull To: Greg Kroah-Hartman Cc: Moritz Fischer , Alan Tull , linux-kernel@vger.kernel.org, linux-fpga@vger.kernel.org Subject: [PATCH 0/5] fpga: ts73xx and iCE40 support Date: Mon, 27 Feb 2017 16:14:21 -0600 Message-Id: <20170227221426.4176-1-atull@kernel.org> X-Mailer: git-send-email 2.11.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Greg, Please take these patches that add FPGA suppport for ts73xx and iCE0 FPGAs. I've done small fixups. drivers/fpga/ice40-spi.c: fix printf format s/%ld/%d/ in 2 places drivers/fpga/ts73xx-fpga.c: remove error message in probe. More details on the fixups: diff --git a/drivers/fpga/ice40-spi.c b/drivers/fpga/ice40-spi.c index 6a4194be9f00..7fca82023062 100644 --- a/drivers/fpga/ice40-spi.c +++ b/drivers/fpga/ice40-spi.c @@ -163,14 +163,14 @@ static int ice40_fpga_probe(struct spi_device *spi) priv->cdone = devm_gpiod_get(dev, "cdone", GPIOD_IN); if (IS_ERR(priv->cdone)) { ret = PTR_ERR(priv->cdone); - dev_err(dev, "Failed to get CDONE GPIO: %ld\n", ret); + dev_err(dev, "Failed to get CDONE GPIO: %d\n", ret); return ret; } priv->reset = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH); if (IS_ERR(priv->reset)) { ret = PTR_ERR(priv->reset); - dev_err(dev, "Failed to get CRESET_B GPIO: %ld\n", ret); + dev_err(dev, "Failed to get CRESET_B GPIO: %d\n", ret); return ret; } diff --git a/drivers/fpga/ts73xx-fpga.c b/drivers/fpga/ts73xx-fpga.c index 5acdbcfe447b..f6a96b42e2ca 100644 --- a/drivers/fpga/ts73xx-fpga.c +++ b/drivers/fpga/ts73xx-fpga.c @@ -117,7 +117,6 @@ static int ts73xx_fpga_probe(struct platform_device *pdev) struct device *kdev = &pdev->dev; struct ts73xx_fpga_priv *priv; struct resource *res; - int err; priv = devm_kzalloc(kdev, sizeof(*priv), GFP_KERNEL); if (!priv) @@ -132,14 +131,8 @@ static int ts73xx_fpga_probe(struct platform_device *pdev) return PTR_ERR(priv->io_base); } - err = fpga_mgr_register(kdev, "TS-73xx FPGA Manager", - &ts73xx_fpga_ops, priv); - if (err) { - dev_err(kdev, "failed to register FPGA manager\n"); - return err; - } - - return err; + return fpga_mgr_register(kdev, "TS-73xx FPGA Manager", + &ts73xx_fpga_ops, priv); } static int ts73xx_fpga_remove(struct platform_device *pdev) Alan Florian Fainelli (2): FPGA: Add TS-7300 FPGA manager ARM: ep93xx: Register ts73xx-fpga manager driver for TS-7300 Joel Holdsworth (3): of: Add vendor prefix for Lattice Semiconductor Documentation: Add binding document for Lattice iCE40 FPGA manager fpga: Add support for Lattice iCE40 FPGAs .../bindings/fpga/lattice-ice40-fpga-mgr.txt | 21 +++ .../devicetree/bindings/vendor-prefixes.txt | 1 + arch/arm/mach-ep93xx/ts72xx.c | 26 +++ drivers/fpga/Kconfig | 13 ++ drivers/fpga/Makefile | 2 + drivers/fpga/ice40-spi.c | 207 +++++++++++++++++++++ drivers/fpga/ts73xx-fpga.c | 156 ++++++++++++++++ 7 files changed, 426 insertions(+) create mode 100644 Documentation/devicetree/bindings/fpga/lattice-ice40-fpga-mgr.txt create mode 100644 drivers/fpga/ice40-spi.c create mode 100644 drivers/fpga/ts73xx-fpga.c -- 2.7.4