From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:58668 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752368AbdHNAe0 (ORCPT ); Sun, 13 Aug 2017 20:34:26 -0400 Subject: Patch "pinctrl: sunxi: add a missing function of A10/A20 pinctrl driver" has been added to the 4.4-stable tree To: icenowy@aosc.io, gregkh@linuxfoundation.org, linus.walleij@linaro.org, wens@csie.org Cc: , From: Date: Sun, 13 Aug 2017 15:33:40 -0700 Message-ID: <15026636206498@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 pinctrl: sunxi: add a missing function of A10/A20 pinctrl driver to the 4.4-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: pinctrl-sunxi-add-a-missing-function-of-a10-a20-pinctrl-driver.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From d81ece747d8727bb8b1cfc9a20dbe62f09a4e35a Mon Sep 17 00:00:00 2001 From: Icenowy Zheng Date: Sat, 22 Jul 2017 10:50:53 +0800 Subject: pinctrl: sunxi: add a missing function of A10/A20 pinctrl driver From: Icenowy Zheng commit d81ece747d8727bb8b1cfc9a20dbe62f09a4e35a upstream. The PH16 pin has a function with mux id 0x5, which is the DET pin of the "sim" (smart card reader) IP block. This function is missing in old versions of A10/A20 SoCs' datasheets and user manuals, so it's also missing in the old drivers. The newest A10 Datasheet V1.70 and A20 Datasheet V1.41 contain this pin function, and it's discovered during implementing R40 pinctrl driver. Add it to the driver. As we now merged A20 pinctrl driver to the A10 one, we need to only fix the A10 driver now. Fixes: f2821b1ca3a2 ("pinctrl: sunxi: Move Allwinner A10 pinctrl driver to a driver of its own") Signed-off-by: Icenowy Zheng Reviewed-by: Chen-Yu Tsai Signed-off-by: Linus Walleij Signed-off-by: Greg Kroah-Hartman --- drivers/pinctrl/sunxi/pinctrl-sun4i-a10.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/pinctrl/sunxi/pinctrl-sun4i-a10.c +++ b/drivers/pinctrl/sunxi/pinctrl-sun4i-a10.c @@ -811,6 +811,7 @@ static const struct sunxi_desc_pin sun4i SUNXI_FUNCTION(0x2, "lcd1"), /* D16 */ SUNXI_FUNCTION(0x3, "pata"), /* ATAD12 */ SUNXI_FUNCTION(0x4, "keypad"), /* IN6 */ + SUNXI_FUNCTION(0x5, "sim"), /* DET */ SUNXI_FUNCTION_IRQ(0x6, 16), /* EINT16 */ SUNXI_FUNCTION(0x7, "csi1")), /* D16 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 17), Patches currently in stable-queue which might be from icenowy@aosc.io are queue-4.4/pinctrl-sunxi-add-a-missing-function-of-a10-a20-pinctrl-driver.patch