From patchwork Wed Jan 23 23:34:20 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jason Cooper X-Patchwork-Id: 2027261 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork2.kernel.org (Postfix) with ESMTP id 58942E00CF for ; Thu, 24 Jan 2013 00:13:14 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1TyAOz-0002D6-Bj; Thu, 24 Jan 2013 00:10:45 +0000 Received: from mho-03-ewr.mailhop.org ([204.13.248.66] helo=mho-01-ewr.mailhop.org) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1TyAO7-00026o-RR for linux-arm-kernel@lists.infradead.org; Thu, 24 Jan 2013 00:09:56 +0000 Received: from pool-72-84-113-162.nrflva.fios.verizon.net ([72.84.113.162] helo=titan) by mho-01-ewr.mailhop.org with esmtpsa (TLSv1:AES256-SHA:256) (Exim 4.72) (envelope-from ) id 1TyAO7-0000T0-D5; Thu, 24 Jan 2013 00:09:51 +0000 Received: from triton.lakedaemon.net (triton.lakedaemon.net [10.16.5.78]) by titan (Postfix) with ESMTP id E604B3E0946; Wed, 23 Jan 2013 18:34:43 -0500 (EST) X-Mail-Handler: Dyn Standard SMTP by Dyn X-Originating-IP: 72.84.113.162 X-Report-Abuse-To: abuse@dyndns.com (see http://www.dyndns.com/services/sendlabs/outbound_abuse.html for abuse reporting information) X-MHO-User: U2FsdGVkX194Z+gaNraYPtVfyI2jghh+OTTVQIedsUU= From: Jason Cooper To: andrew@lunn.ch, arnd@arndb.de, olof@lixom.net Subject: [RFC PATCH 2/6] ARM: kirkwood: topkick: convert to pinctrl Date: Wed, 23 Jan 2013 23:34:20 +0000 Message-Id: X-Mailer: git-send-email 1.8.1.1 In-Reply-To: References: In-Reply-To: References: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130123_190951_928398_DF6972E8 X-CRM114-Status: GOOD ( 11.62 ) X-Spam-Score: -1.9 (-) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-1.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [204.13.248.66 listed in list.dnswl.org] -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: jcooper@lakedaemon.net, Jason Cooper , linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Signed-off-by: Jason Cooper --- arch/arm/boot/dts/kirkwood-topkick.dts | 88 ++++++++++++++++++++++++++++++ arch/arm/mach-kirkwood/board-usi_topkick.c | 42 -------------- 2 files changed, 88 insertions(+), 42 deletions(-) diff --git a/arch/arm/boot/dts/kirkwood-topkick.dts b/arch/arm/boot/dts/kirkwood-topkick.dts index 23c2ddc..d959873 100644 --- a/arch/arm/boot/dts/kirkwood-topkick.dts +++ b/arch/arm/boot/dts/kirkwood-topkick.dts @@ -1,6 +1,7 @@ /dts-v1/; /include/ "kirkwood.dtsi" +/include/ "kirkwood-6281.dtsi" / { model = "Univeral Scientific Industrial Co. Topkick-1281P2"; @@ -16,6 +17,93 @@ }; ocp@f1000000 { + pinctrl: pinctrl@10000 { + /* + * GPIO LED layout + * + * /-SYS_LED(2) + * | + * | /-DISK_LED + * | | + * | | /-WLAN_LED(2) + * | | | + * [SW] [*] [*] [*] + */ + + /* + * Switch positions + * + * /-SW_LEFT(2) + * | + * | /-SW_IDLE + * | | + * | | /-SW_RIGHT + * | | | + * PS [L] [I] [R] LEDS + */ + pinctrl-0 = < &pmx_led_disk_yellow + &pmx_sata0_pwr_enable + &pmx_led_sys_red + &pmx_led_sys_blue + &pmx_led_wifi_green + &pmx_sw_left + &pmx_sw_right + &pmx_sw_idle + &pmx_sw_left2 + &pmx_led_wifi_yellow >; + pinctrl-names = "default"; + + pmx_led_disk_yellow: pmx-led-disk-yellow { + marvell,pins = "mpp21"; + marvell,function = "gpio"; + }; + + pmx_sata0_pwr_enable: pmx-sata0-pwr-enable { + marvell,pins = "mpp36"; + marvell,function = "gpio"; + }; + + pmx_led_sys_red: pmx-led-sys-red { + marvell,pins = "mpp37"; + marvell,function = "gpio"; + }; + + pmx_led_sys_blue: pmx-led-sys-blue { + marvell,pins = "mpp38"; + marvell,function = "gpio"; + }; + + pmx_led_wifi_green: pmx-led-wifi-green { + marvell,pins = "mpp39"; + marvell,function = "gpio"; + }; + + pmx_sw_left: pmx-sw-left { + marvell,pins = "mpp43"; + marvell,function = "gpio"; + }; + + pmx_sw_right: pmx-sw-right { + marvell,pins = "mpp44"; + marvell,function = "gpio"; + }; + + pmx_sw_idle: pmx-sw-idle { + marvell,pins = "mpp45"; + marvell,function = "gpio"; + }; + + pmx_sw_left2: pmx-sw-left2 { + marvell,pins = "mpp46"; + marvell,function = "gpio"; + }; + + pmx_led_wifi_yellow: pmx-led-wifi-yellow { + marvell,pins = "mpp48"; + marvell,function = "gpio"; + }; + }; + serial@12000 { clock-frequency = <200000000>; status = "ok"; diff --git a/arch/arm/mach-kirkwood/board-usi_topkick.c b/arch/arm/mach-kirkwood/board-usi_topkick.c index 95f0711..1cc04ec 100644 --- a/arch/arm/mach-kirkwood/board-usi_topkick.c +++ b/arch/arm/mach-kirkwood/board-usi_topkick.c @@ -15,57 +15,15 @@ #include #include #include "common.h" -#include "mpp.h" static struct mv643xx_eth_platform_data topkick_ge00_data = { .phy_addr = MV643XX_ETH_PHY_ADDR(0), }; -/* - * GPIO LED layout - * - * /-SYS_LED(2) - * | - * | /-DISK_LED - * | | - * | | /-WLAN_LED(2) - * | | | - * [SW] [*] [*] [*] - */ - -/* - * Switch positions - * - * /-SW_LEFT - * | - * | /-SW_IDLE - * | | - * | | /-SW_RIGHT - * | | | - * PS [L] [I] [R] LEDS - */ - -static unsigned int topkick_mpp_config[] __initdata = { - MPP21_GPIO, /* DISK_LED (low active) - yellow */ - MPP36_GPIO, /* SATA0 power enable (high active) */ - MPP37_GPIO, /* SYS_LED2 (low active) - red */ - MPP38_GPIO, /* SYS_LED (low active) - blue */ - MPP39_GPIO, /* WLAN_LED (low active) - green */ - MPP43_GPIO, /* SW_LEFT (low active) */ - MPP44_GPIO, /* SW_RIGHT (low active) */ - MPP45_GPIO, /* SW_IDLE (low active) */ - MPP46_GPIO, /* SW_LEFT (low active) */ - MPP48_GPIO, /* WLAN_LED2 (low active) - yellow */ - 0 -}; - void __init usi_topkick_init(void) { /* * Basic setup. Needs to be called early. */ - kirkwood_mpp_conf(topkick_mpp_config); - - kirkwood_ge00_init(&topkick_ge00_data); }