From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Thu, 14 Sep 2023 09:45:57 +0200 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) 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 1qgh30-00El8R-Q6 for lore@lore.pengutronix.de; Thu, 14 Sep 2023 09:45:57 +0200 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1qgh2y-0006xN-TK for lore@pengutronix.de; Thu, 14 Sep 2023 09:45:57 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:From:In-Reply-To: Content-Type:MIME-Version:References:Message-ID:Subject:Cc:To:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; 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Thu, 14 Sep 2023 09:44:42 +0200 Received: from [2a0a:edc0:2:b01:1d::c0] (helo=ptx.whiteo.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1qgh1m-006FcR-Ay; Thu, 14 Sep 2023 09:44:42 +0200 Received: from sha by ptx.whiteo.stw.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1qgh1m-006etl-8g; Thu, 14 Sep 2023 09:44:42 +0200 Date: Thu, 14 Sep 2023 09:44:42 +0200 To: Ahmad Fatoum Cc: barebox@lists.infradead.org Message-ID: <20230914074442.GH637806@pengutronix.de> References: <20230913120157.1859226-1-a.fatoum@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230913120157.1859226-1-a.fatoum@pengutronix.de> X-Sent-From: Pengutronix Hildesheim X-URL: http://www.pengutronix.de/ X-Accept-Language: de,en X-Accept-Content-Type: text/plain 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-20230914_004445_982196_C4099BA5 X-CRM114-Status: GOOD ( 21.18 ) 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: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::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.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-5.0 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] ARM: Zynqmp: define cdns_serial_putc for use with pbl_set_putc X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) On Wed, Sep 13, 2023 at 02:01:57PM +0200, Ahmad Fatoum wrote: > Unlike other debug_ll headers, such as i.MX's or AT91, the ZynqMP header > only defined PUTC_LL, but no function suitable for use with > pbl_set_putc. > > Remedy that, so PBL entry points can benefit from CONFIG_PBL_CONSOLE. > > Signed-off-by: Ahmad Fatoum > --- > include/mach/zynqmp/debug_ll.h | 9 +++++++-- > 1 file changed, 7 insertions(+), 2 deletions(-) Applied, thanks Sascha > > diff --git a/include/mach/zynqmp/debug_ll.h b/include/mach/zynqmp/debug_ll.h > index 7642e37a4ed5..cc94d3ce54b4 100644 > --- a/include/mach/zynqmp/debug_ll.h > +++ b/include/mach/zynqmp/debug_ll.h > @@ -15,9 +15,9 @@ > #define ZYNQMP_UART_STS_TFUL (1 << 4) > #define ZYNQMP_UART_TXDIS (1 << 5) > > -static inline void PUTC_LL(int c) > +static inline void cdns_serial_putc(void *ctx, int c) > { > - void __iomem *base = (void __iomem *)ZYNQMP_DEBUG_LL_UART_BASE; > + void __iomem *base = ctx; > > if (readl(base) & ZYNQMP_UART_TXDIS) > return; > @@ -28,4 +28,9 @@ static inline void PUTC_LL(int c) > writel(c, base + 0x30); > } > > +static inline void PUTC_LL(int c) > +{ > + cdns_serial_putc(IOMEM(ZYNQMP_DEBUG_LL_UART_BASE), c); > +} > + > #endif /* __MACH_ZYNQMP_DEBUG_LL_H__ */ > -- > 2.39.2 > > > -- 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 |