[3.13.y-ckt stable] Patch "pinctrl: mvebu: armada-xp: remove non-existing NAND pins" has been added to staging queue

[Kamal Mostafa]

This is a note to let you know that I have just added a patch titled

    pinctrl: mvebu: armada-xp: remove non-existing NAND pins

to the linux-3.13.y-queue branch of the 3.13.y-ckt extended stable tree 
which can be found at:

    http://kernel.ubuntu.com/git/ubuntu/linux.git/log/?h=linux-3.13.y-queue

This patch is scheduled to be released in version 3.13.11-ckt24.

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 3.13.y-ckt tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable

Thanks.
-Kamal

------

>From c8f7b43251e92d3444d130614e3c61011a4eadd5 Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
Date: Tue, 9 Jun 2015 18:46:56 +0200
Subject: pinctrl: mvebu: armada-xp: remove non-existing NAND pins

commit bc99357f3690c11817756adfee0ece811a3db2e7 upstream.

After updating to a more recent version of the Armada XP datasheet, we
realized that some of the pins documented as having a NAND-related
functionality in fact did not have such functionality. This commit
updates the pinctrl driver accordingly.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
Fixes: 463e270f766a ("pinctrl: mvebu: add pinctrl driver for Armada XP")
Signed-off-by: Linus Walleij <linus.walleij at linaro.org>
Signed-off-by: Kamal Mostafa <kamal at canonical.com>
---
 .../devicetree/bindings/pinctrl/marvell,armada-xp-pinctrl.txt         | 4 ++--
 drivers/pinctrl/mvebu/pinctrl-armada-xp.c                             | 2 --
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/Documentation/devicetree/bindings/pinctrl/marvell,armada-xp-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/marvell,armada-xp-pinctrl.txt
index bfa0a2e..797b3d5 100644
--- a/Documentation/devicetree/bindings/pinctrl/marvell,armada-xp-pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/marvell,armada-xp-pinctrl.txt
@@ -41,8 +41,8 @@ mpp20         20       gpio, ge0(rxd4), ge1(rxd2), lcd(d20), ptp(clk)
 mpp21         21       gpio, ge0(rxd5), ge1(rxd3), lcd(d21), mem(bat)
 mpp22         22       gpio, ge0(rxd6), ge1(rxctl), lcd(d22), sata0(prsnt)
 mpp23         23       gpio, ge0(rxd7), ge1(rxclk), lcd(d23), sata1(prsnt)
-mpp24         24       gpio, lcd(hsync), sata1(prsnt), nf(bootcs-re), tdm(rst)
-mpp25         25       gpio, lcd(vsync), sata0(prsnt), nf(bootcs-we), tdm(pclk)
+mpp24         24       gpio, lcd(hsync), sata1(prsnt), tdm(rst)
+mpp25         25       gpio, lcd(vsync), sata0(prsnt), tdm(pclk)
 mpp26         26       gpio, lcd(clk), tdm(fsync), vdd(cpu1-pd)
 mpp27         27       gpio, lcd(e), tdm(dtx), ptp(trig)
 mpp28         28       gpio, lcd(pwm), tdm(drx), ptp(evreq)
diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-xp.c b/drivers/pinctrl/mvebu/pinctrl-armada-xp.c
index 843a51f..3f8910b 100644
--- a/drivers/pinctrl/mvebu/pinctrl-armada-xp.c
+++ b/drivers/pinctrl/mvebu/pinctrl-armada-xp.c
@@ -159,13 +159,11 @@ static struct mvebu_mpp_mode armada_xp_mpp_modes[] = {
 	MPP_MODE(24,
 		 MPP_VAR_FUNCTION(0x0, "gpio", NULL,        V_MV78230_PLUS),
 		 MPP_VAR_FUNCTION(0x1, "sata1", "prsnt",    V_MV78230_PLUS),
-		 MPP_VAR_FUNCTION(0x2, "nf", "bootcs-re",   V_MV78230_PLUS),
 		 MPP_VAR_FUNCTION(0x3, "tdm", "rst",        V_MV78230_PLUS),
 		 MPP_VAR_FUNCTION(0x4, "lcd", "hsync",      V_MV78230_PLUS)),
 	MPP_MODE(25,
 		 MPP_VAR_FUNCTION(0x0, "gpio", NULL,        V_MV78230_PLUS),
 		 MPP_VAR_FUNCTION(0x1, "sata0", "prsnt",    V_MV78230_PLUS),
-		 MPP_VAR_FUNCTION(0x2, "nf", "bootcs-we",   V_MV78230_PLUS),
 		 MPP_VAR_FUNCTION(0x3, "tdm", "pclk",       V_MV78230_PLUS),
 		 MPP_VAR_FUNCTION(0x4, "lcd", "vsync",      V_MV78230_PLUS)),
 	MPP_MODE(26,
--
1.9.1