From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:32958 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750905AbdFSO04 (ORCPT ); Mon, 19 Jun 2017 10:26:56 -0400 Subject: Patch "ARM: dts: am335x-sl50: Fix cannot claim requested pins for spi0" has been added to the 4.11-stable tree To: enric.balletbo@collabora.com, gregkh@linuxfoundation.org, tony@atomide.com Cc: , From: Date: Mon, 19 Jun 2017 22:26:50 +0800 Message-ID: <149788241019212@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled ARM: dts: am335x-sl50: Fix cannot claim requested pins for spi0 to the 4.11-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: arm-dts-am335x-sl50-fix-cannot-claim-requested-pins-for-spi0.patch and it can be found in the queue-4.11 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From db145db99f5bf30acc12d7450b9ad0707072a7be Mon Sep 17 00:00:00 2001 From: Enric Balletbo i Serra Date: Mon, 22 May 2017 11:01:53 +0200 Subject: ARM: dts: am335x-sl50: Fix cannot claim requested pins for spi0 From: Enric Balletbo i Serra commit db145db99f5bf30acc12d7450b9ad0707072a7be upstream. We don't need to bitbang these pins anymore, instead we muxed these pins as SPI, after this change, done in commit 6c69f726, we introduced the following error: pinctrl-single 44e10800.pinmux: pin PIN85 already requested \ by 44e10800.pinmux; cannot claim for 48030000.spi pinctrl-single 44e10800.pinmux: pin-85 (48030000.spi) status -22 Fixes: 6c69f726 ("ARM: dts: am335x-sl50: Enable SPI0 interface and Flash Memory") Signed-off-by: Enric Balletbo i Serra Signed-off-by: Tony Lindgren Signed-off-by: Greg Kroah-Hartman --- arch/arm/boot/dts/am335x-sl50.dts | 4 ---- 1 file changed, 4 deletions(-) --- a/arch/arm/boot/dts/am335x-sl50.dts +++ b/arch/arm/boot/dts/am335x-sl50.dts @@ -280,10 +280,6 @@ AM33XX_IOPAD(0x834, PIN_INPUT_PULLUP | MUX_MODE7) /* nKbdReset - gpmc_ad13.gpio1_13 */ AM33XX_IOPAD(0x838, PIN_INPUT_PULLUP | MUX_MODE7) /* nDispReset - gpmc_ad14.gpio1_14 */ AM33XX_IOPAD(0x844, PIN_INPUT_PULLUP | MUX_MODE7) /* USB1_enPower - gpmc_a1.gpio1_17 */ - /* AVR Programming - SPI Bus (bit bang) - Screen and Keyboard */ - AM33XX_IOPAD(0x954, PIN_INPUT_PULLUP | MUX_MODE7) /* Kbd/Disp/BattMOSI spi0_d0.gpio0_3 */ - AM33XX_IOPAD(0x958, PIN_INPUT_PULLUP | MUX_MODE7) /* Kbd/Disp/BattMISO spi0_d1.gpio0_4 */ - AM33XX_IOPAD(0x950, PIN_INPUT_PULLUP | MUX_MODE7) /* Kbd/Disp/BattSCLK spi0_clk.gpio0_2 */ /* PDI Bus - Battery system */ AM33XX_IOPAD(0x840, PIN_INPUT_PULLUP | MUX_MODE7) /* nBattReset gpmc_a0.gpio1_16 */ AM33XX_IOPAD(0x83c, PIN_INPUT_PULLUP | MUX_MODE7) /* BattPDIData gpmc_ad15.gpio1_15 */ Patches currently in stable-queue which might be from enric.balletbo@collabora.com are queue-4.11/arm-dts-am335x-sl50-fix-card-detect-pin-for-mmc1.patch queue-4.11/arm-dts-am335x-sl50-fix-cannot-claim-requested-pins-for-spi0.patch