From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Fri, 14 Jan 2022 11:37:29 +0100 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1n8JxZ-001xb2-Am for lore@lore.pengutronix.de; Fri, 14 Jan 2022 11:37:29 +0100 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1n8JxY-0000DS-9M for lore@pengutronix.de; Fri, 14 Jan 2022 11:37:28 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:From:In-Reply-To:MIME-Version: References:Message-ID:Subject:Cc:To:Date:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=MON6kgzbYt1uLMC85238FIca0rgrTFFAS6E5O+/XzOg=; b=kH2KMw0ivFsjG9yWUJdzJMDpYL jnWC83IkSaKffy7IDL+JMRXEXl8xKgt1EIGRvcQYny2iuWpFxtpebFKlNz09bdBlo5aJwqy5i9UHr t7SpQctpRTQSwuMmlWz6cpZi2ckf6+5suqLfgJBbnnMTESZbwYZ8CLqtm67OxJZebDfR4f+WaDTko XvkD/yL/Fr3IPABICvaXk8OtZYPc8lC9VBuu8joDdG1cNEm08iLXCrvQsZxB9iJtFmmVnHGvCz0pz ukvZm1gX8MXf+4LO2vc1k3tr3krOtrG/liqTEO0tsffMET0s1etnLErqUVNjpVjhgNI9tlyjx+Nx9 WOW2GKAQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1n8JwJ-008jcO-OA; Fri, 14 Jan 2022 10:36:11 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1n8JwC-008jb3-2x for barebox@lists.infradead.org; Fri, 14 Jan 2022 10:36:07 +0000 Received: from ptx.hi.pengutronix.de ([2001:67c:670:100:1d::c0]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1n8JwA-00005c-QF; Fri, 14 Jan 2022 11:36:02 +0100 Received: from sha by ptx.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1n8JwA-0005lv-H3; Fri, 14 Jan 2022 11:36:02 +0100 Date: Fri, 14 Jan 2022 11:36:02 +0100 To: Ahmad Fatoum Cc: barebox@lists.infradead.org Message-ID: <20220114103602.GY26619@pengutronix.de> References: <20220114085425.315113-1-a.fatoum@pengutronix.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220114085425.315113-1-a.fatoum@pengutronix.de> X-Sent-From: Pengutronix Hildesheim X-URL: http://www.pengutronix.de/ X-IRC: #ptxdist @freenode X-Accept-Language: de,en X-Accept-Content-Type: text/plain X-Uptime: 11:35:07 up 34 days, 19:20, 79 users, load average: 0.17, 0.13, 0.11 User-Agent: Mutt/1.10.1 (2018-07-13) From: Sascha Hauer X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220114_023604_154075_ECD906A8 X-CRM114-Status: GOOD ( 18.37 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:e::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.9 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: Re: [PATCH v2] i2c: add Rockchip i2c controller support X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) On Fri, Jan 14, 2022 at 09:54:25AM +0100, Ahmad Fatoum wrote: > For addressing the PMIC on Rockchip platforms, add an i2c controller > driver. Tested with rk3399 and rk808. > > Signed-off-by: Ahmad Fatoum > --- > v1 -> v2: > - remove unneeded udelay(1)s (Sascha) > - use readl_poll_timeout > - fix typos, copy-paste leftovers (Sascha) > - early exit on NAK (Sascha) > --- > drivers/i2c/busses/Kconfig | 8 + > drivers/i2c/busses/Makefile | 1 + > drivers/i2c/busses/i2c-rockchip.c | 458 ++++++++++++++++++++++++++++++ > 3 files changed, 467 insertions(+) > create mode 100644 drivers/i2c/busses/i2c-rockchip.c Applied, thanks Sascha -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox