Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754587AbbL0VND (ORCPT ); Sun, 27 Dec 2015 16:13:03 -0500 Received: from down.free-electrons.com ([37.187.137.238]:56834 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752514AbbL0VM7 (ORCPT ); Sun, 27 Dec 2015 16:12:59 -0500 Date: Sun, 27 Dec 2015 22:12:57 +0100 From: Maxime Ripard To: Marcus Weseloh Cc: linux-sunxi@googlegroups.com, Chen-Yu Tsai , devicetree@vger.kernel.org, Ian Campbell , Kumar Gala , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org, Mark Brown , Mark Rutland , Pawel Moll , Rob Herring Subject: Re: [PATCH v6 3/3] spi: sun4i: Add support for wait time between word transmissions Message-ID: <20151227211257.GM30359@lukather> References: <1451145186-14235-1-git-send-email-mweseloh42@gmail.com> <1451145186-14235-4-git-send-email-mweseloh42@gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="w0g8YuYCbDvF0cDN" Content-Disposition: inline In-Reply-To: <1451145186-14235-4-git-send-email-mweseloh42@gmail.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1894 Lines: 52 --w0g8YuYCbDvF0cDN Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sat, Dec 26, 2015 at 04:53:06PM +0100, Marcus Weseloh wrote: > Modifies the sun4i SPI master driver to make use of the > "spi-word-wait-ns" property. This specific SPI controller needs 3 clock > cycles to set up the delay, which makes the minimum non-zero wait time > on this hardware 4 clock cycles. >=20 > Signed-off-by: Marcus Weseloh Acked-by: Maxime Ripard Thanks! Maxime --=20 Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com --w0g8YuYCbDvF0cDN Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJWgFRZAAoJEBx+YmzsjxAg4MkQAIl0X1yxtAtS5GcyE7W51ti0 5anC6QKYnwD00mTZMRJSTxmPbZ5X7v+KziLNeCN1ZHy4FdvYnktDpzdZG+3xaYXI KAGX/SH/GKkYivY340B2i44NB589hBcCO5MdmB+2kbVUKtbWdladLPDzNFLlruAd +vNNI15EaW1Xw7luSKwlU+BmemU6P4RWv1K+abMq5zWVJhJh8MhK5jqWH2mVJio/ izqkJ2VcLuzJVviEGQMwtIY9shudIPat559XSA24q40GRJ8kT0fewa0UAPLEjqC9 axqT6sPOIVWuHSmBUp25egyzomkwhayewiScP/GOLpaBt3QhzpzOQmKVKlh6W9Xq ELj0G+UYpA6bgpTGx4SJ0KrQOrV88x61TxVcSdZGKY2HCF8CqST2qJgqW8JvZqf1 ypnnjnIgSGbjvixCv8yoGV4QMXz1dKKXJCqAjifyBr0Gx1T7DjFf9fYkhBQzgY2Z 3fkcGtlcVU5joxMibFPcWQv8jNgK1P2WC3aiPJLMkYaH2TKN0Si2Mfz7n3J+G7WX wwlJyeO5vGB+03ZHQLm+p4EZKnJlOsGhL8KLocmEQAoJvCkqDcX0d7JdixykOGCy 75UwSV0LL27FphPOWu/TcHNL2XCM5i0+oWV4Idu+UBhNKQd3vcMV3f6EZDGba4IR YY2FPnoJEvMye3cHPPNn =E/pK -----END PGP SIGNATURE----- --w0g8YuYCbDvF0cDN-- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/