sunxi: Backport patches needed for A64

This backports multiple patches from kernel 4.10 which are adding
missing support for the A64 and the pine64 board. These are the device
tree files, the pinctlk and the clock driver.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

1 files changed, 437 insertions, 0 deletions

diff --git a/target/linux/sunxi/patches-4.9/0035-pinctrl-sunxi-make-bool-drivers-explicitly-non-modul.patch b/target/linux/sunxi/patches-4.9/0035-pinctrl-sunxi-make-bool-drivers-explicitly-non-modul.patch
new file mode 100644
index 0000000..8ab535c
--- /dev/null
+++ b/target/linux/sunxi/patches-4.9/0035-pinctrl-sunxi-make-bool-drivers-explicitly-non-modul.patch
@@ -0,0 +1,437 @@
+From 0c8c6ba00cbf2c0a6164aa41d43d017d65caf321 Mon Sep 17 00:00:00 2001
+From: Paul Gortmaker <paul.gortmaker@windriver.com>
+Date: Sat, 29 Oct 2016 20:00:30 -0400
+Subject: pinctrl: sunxi: make bool drivers explicitly non-modular
+
+None of the Kconfigs for any of these drivers are tristate,
+meaning that they currently are not being built as a module by anyone.
+
+Lets remove the modular code that is essentially orphaned, so that
+when reading the drivers there is no doubt they are builtin-only.  All
+drivers get essentially the same change, so they are handled in batch.
+
+Changes are (1) use builtin_platform_driver, (2) use init.h header
+(3) delete module_exit related code, (4) delete MODULE_DEVICE_TABLE,
+and (5) delete MODULE_LICENCE/MODULE_AUTHOR and associated tags.
+
+Since module_platform_driver() uses the same init level priority as
+builtin_platform_driver() the init ordering remains unchanged with
+this commit.
+
+Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code.
+
+We do delete the MODULE_LICENSE etc. tags since all that information
+is already contained at the top of each file in the comments.
+
+Cc: Boris Brezillon <boris.brezillon@free-electrons.com>
+Cc: Chen-Yu Tsai <wens@csie.org>
+Cc: Hans de Goede <hdegoede@redhat.com>
+Cc: Linus Walleij <linus.walleij@linaro.org>
+Cc: Patrice Chotard <patrice.chotard@st.com>
+Cc: Hongzhou Yang <hongzhou.yang@mediatek.com>
+Cc: Fabian Frederick <fabf@skynet.be>
+Cc: Maxime Coquelin <maxime.coquelin@st.com>
+Cc: Vishnu Patekar <vishnupatekar0510@gmail.com>
+Cc: Mylene Josserand <mylene.josserand@free-electrons.com>
+Cc: linux-gpio@vger.kernel.org
+Cc: linux-arm-kernel@lists.infradead.org
+Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
+Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
+Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
+---
+ drivers/pinctrl/sunxi/pinctrl-gr8.c         |  9 ++-------
+ drivers/pinctrl/sunxi/pinctrl-sun4i-a10.c   |  9 ++-------
+ drivers/pinctrl/sunxi/pinctrl-sun5i-a10s.c  |  9 ++-------
+ drivers/pinctrl/sunxi/pinctrl-sun5i-a13.c   |  9 ++-------
+ drivers/pinctrl/sunxi/pinctrl-sun6i-a31-r.c | 10 ++--------
+ drivers/pinctrl/sunxi/pinctrl-sun6i-a31.c   |  9 ++-------
+ drivers/pinctrl/sunxi/pinctrl-sun6i-a31s.c  |  9 ++-------
+ drivers/pinctrl/sunxi/pinctrl-sun7i-a20.c   |  9 ++-------
+ drivers/pinctrl/sunxi/pinctrl-sun8i-a23-r.c | 11 ++---------
+ drivers/pinctrl/sunxi/pinctrl-sun8i-a23.c   | 10 ++--------
+ drivers/pinctrl/sunxi/pinctrl-sun8i-a33.c   |  9 ++-------
+ drivers/pinctrl/sunxi/pinctrl-sun8i-a83t.c  |  9 ++-------
+ drivers/pinctrl/sunxi/pinctrl-sun9i-a80.c   |  9 ++-------
+ 13 files changed, 26 insertions(+), 95 deletions(-)
+
+--- a/drivers/pinctrl/sunxi/pinctrl-gr8.c
++++ b/drivers/pinctrl/sunxi/pinctrl-gr8.c
+@@ -12,7 +12,7 @@
+  * warranty of any kind, whether express or implied.
+  */
+ 
+-#include <linux/module.h>
++#include <linux/init.h>
+ #include <linux/platform_device.h>
+ #include <linux/of.h>
+ #include <linux/of_device.h>
+@@ -525,7 +525,6 @@ static const struct of_device_id sun5i_g
+ 	{ .compatible = "nextthing,gr8-pinctrl", },
+ 	{}
+ };
+-MODULE_DEVICE_TABLE(of, sun5i_gr8_pinctrl_match);
+ 
+ static struct platform_driver sun5i_gr8_pinctrl_driver = {
+ 	.probe	= sun5i_gr8_pinctrl_probe,
+@@ -534,8 +533,4 @@ static struct platform_driver sun5i_gr8_
+ 		.of_match_table	= sun5i_gr8_pinctrl_match,
+ 	},
+ };
+-module_platform_driver(sun5i_gr8_pinctrl_driver);
+-
+-MODULE_AUTHOR("Mylene Josserand <mylene.josserand@free-electrons.com");
+-MODULE_DESCRIPTION("NextThing GR8 pinctrl driver");
+-MODULE_LICENSE("GPL");
++builtin_platform_driver(sun5i_gr8_pinctrl_driver);
+--- a/drivers/pinctrl/sunxi/pinctrl-sun4i-a10.c
++++ b/drivers/pinctrl/sunxi/pinctrl-sun4i-a10.c
+@@ -10,7 +10,7 @@
+  * warranty of any kind, whether express or implied.
+  */
+ 
+-#include <linux/module.h>
++#include <linux/init.h>
+ #include <linux/platform_device.h>
+ #include <linux/of.h>
+ #include <linux/of_device.h>
+@@ -1036,7 +1036,6 @@ static const struct of_device_id sun4i_a
+ 	{ .compatible = "allwinner,sun4i-a10-pinctrl", },
+ 	{}
+ };
+-MODULE_DEVICE_TABLE(of, sun4i_a10_pinctrl_match);
+ 
+ static struct platform_driver sun4i_a10_pinctrl_driver = {
+ 	.probe	= sun4i_a10_pinctrl_probe,
+@@ -1045,8 +1044,4 @@ static struct platform_driver sun4i_a10_
+ 		.of_match_table	= sun4i_a10_pinctrl_match,
+ 	},
+ };
+-module_platform_driver(sun4i_a10_pinctrl_driver);
+-
+-MODULE_AUTHOR("Maxime Ripard <maxime.ripard@free-electrons.com");
+-MODULE_DESCRIPTION("Allwinner A10 pinctrl driver");
+-MODULE_LICENSE("GPL");
++builtin_platform_driver(sun4i_a10_pinctrl_driver);
+--- a/drivers/pinctrl/sunxi/pinctrl-sun5i-a10s.c
++++ b/drivers/pinctrl/sunxi/pinctrl-sun5i-a10s.c
+@@ -10,7 +10,7 @@
+  * warranty of any kind, whether express or implied.
+  */
+ 
+-#include <linux/module.h>
++#include <linux/init.h>
+ #include <linux/platform_device.h>
+ #include <linux/of.h>
+ #include <linux/of_device.h>
+@@ -674,7 +674,6 @@ static const struct of_device_id sun5i_a
+ 	{ .compatible = "allwinner,sun5i-a10s-pinctrl", },
+ 	{}
+ };
+-MODULE_DEVICE_TABLE(of, sun5i_a10s_pinctrl_match);
+ 
+ static struct platform_driver sun5i_a10s_pinctrl_driver = {
+ 	.probe	= sun5i_a10s_pinctrl_probe,
+@@ -683,8 +682,4 @@ static struct platform_driver sun5i_a10s
+ 		.of_match_table	= sun5i_a10s_pinctrl_match,
+ 	},
+ };
+-module_platform_driver(sun5i_a10s_pinctrl_driver);
+-
+-MODULE_AUTHOR("Maxime Ripard <maxime.ripard@free-electrons.com");
+-MODULE_DESCRIPTION("Allwinner A10s pinctrl driver");
+-MODULE_LICENSE("GPL");
++builtin_platform_driver(sun5i_a10s_pinctrl_driver);
+--- a/drivers/pinctrl/sunxi/pinctrl-sun5i-a13.c
++++ b/drivers/pinctrl/sunxi/pinctrl-sun5i-a13.c
+@@ -10,7 +10,7 @@
+  * warranty of any kind, whether express or implied.
+  */
+ 
+-#include <linux/module.h>
++#include <linux/init.h>
+ #include <linux/platform_device.h>
+ #include <linux/of.h>
+ #include <linux/of_device.h>
+@@ -392,7 +392,6 @@ static const struct of_device_id sun5i_a
+ 	{ .compatible = "allwinner,sun5i-a13-pinctrl", },
+ 	{}
+ };
+-MODULE_DEVICE_TABLE(of, sun5i_a13_pinctrl_match);
+ 
+ static struct platform_driver sun5i_a13_pinctrl_driver = {
+ 	.probe	= sun5i_a13_pinctrl_probe,
+@@ -401,8 +400,4 @@ static struct platform_driver sun5i_a13_
+ 		.of_match_table	= sun5i_a13_pinctrl_match,
+ 	},
+ };
+-module_platform_driver(sun5i_a13_pinctrl_driver);
+-
+-MODULE_AUTHOR("Maxime Ripard <maxime.ripard@free-electrons.com");
+-MODULE_DESCRIPTION("Allwinner A13 pinctrl driver");
+-MODULE_LICENSE("GPL");
++builtin_platform_driver(sun5i_a13_pinctrl_driver);
+--- a/drivers/pinctrl/sunxi/pinctrl-sun6i-a31-r.c
++++ b/drivers/pinctrl/sunxi/pinctrl-sun6i-a31-r.c
+@@ -12,7 +12,7 @@
+  * warranty of any kind, whether express or implied.
+  */
+ 
+-#include <linux/module.h>
++#include <linux/init.h>
+ #include <linux/platform_device.h>
+ #include <linux/of.h>
+ #include <linux/of_device.h>
+@@ -136,7 +136,6 @@ static const struct of_device_id sun6i_a
+ 	{ .compatible = "allwinner,sun6i-a31-r-pinctrl", },
+ 	{}
+ };
+-MODULE_DEVICE_TABLE(of, sun6i_a31_r_pinctrl_match);
+ 
+ static struct platform_driver sun6i_a31_r_pinctrl_driver = {
+ 	.probe	= sun6i_a31_r_pinctrl_probe,
+@@ -145,9 +144,4 @@ static struct platform_driver sun6i_a31_
+ 		.of_match_table	= sun6i_a31_r_pinctrl_match,
+ 	},
+ };
+-module_platform_driver(sun6i_a31_r_pinctrl_driver);
+-
+-MODULE_AUTHOR("Boris Brezillon <boris.brezillon@free-electrons.com");
+-MODULE_AUTHOR("Maxime Ripard <maxime.ripard@free-electrons.com");
+-MODULE_DESCRIPTION("Allwinner A31 R_PIO pinctrl driver");
+-MODULE_LICENSE("GPL");
++builtin_platform_driver(sun6i_a31_r_pinctrl_driver);
+--- a/drivers/pinctrl/sunxi/pinctrl-sun6i-a31.c
++++ b/drivers/pinctrl/sunxi/pinctrl-sun6i-a31.c
+@@ -10,7 +10,7 @@
+  * warranty of any kind, whether express or implied.
+  */
+ 
+-#include <linux/module.h>
++#include <linux/init.h>
+ #include <linux/platform_device.h>
+ #include <linux/of.h>
+ #include <linux/of_device.h>
+@@ -934,7 +934,6 @@ static const struct of_device_id sun6i_a
+ 	{ .compatible = "allwinner,sun6i-a31-pinctrl", },
+ 	{}
+ };
+-MODULE_DEVICE_TABLE(of, sun6i_a31_pinctrl_match);
+ 
+ static struct platform_driver sun6i_a31_pinctrl_driver = {
+ 	.probe	= sun6i_a31_pinctrl_probe,
+@@ -943,8 +942,4 @@ static struct platform_driver sun6i_a31_
+ 		.of_match_table	= sun6i_a31_pinctrl_match,
+ 	},
+ };
+-module_platform_driver(sun6i_a31_pinctrl_driver);
+-
+-MODULE_AUTHOR("Maxime Ripard <maxime.ripard@free-electrons.com");
+-MODULE_DESCRIPTION("Allwinner A31 pinctrl driver");
+-MODULE_LICENSE("GPL");
++builtin_platform_driver(sun6i_a31_pinctrl_driver);
+--- a/drivers/pinctrl/sunxi/pinctrl-sun6i-a31s.c
++++ b/drivers/pinctrl/sunxi/pinctrl-sun6i-a31s.c
+@@ -11,7 +11,7 @@
+  * warranty of any kind, whether express or implied.
+  */
+ 
+-#include <linux/module.h>
++#include <linux/init.h>
+ #include <linux/platform_device.h>
+ #include <linux/of.h>
+ #include <linux/of_device.h>
+@@ -798,7 +798,6 @@ static const struct of_device_id sun6i_a
+ 	{ .compatible = "allwinner,sun6i-a31s-pinctrl", },
+ 	{}
+ };
+-MODULE_DEVICE_TABLE(of, sun6i_a31s_pinctrl_match);
+ 
+ static struct platform_driver sun6i_a31s_pinctrl_driver = {
+ 	.probe	= sun6i_a31s_pinctrl_probe,
+@@ -807,8 +806,4 @@ static struct platform_driver sun6i_a31s
+ 		.of_match_table	= sun6i_a31s_pinctrl_match,
+ 	},
+ };
+-module_platform_driver(sun6i_a31s_pinctrl_driver);
+-
+-MODULE_AUTHOR("Hans de Goede <hdegoede@redhat.com>");
+-MODULE_DESCRIPTION("Allwinner A31s pinctrl driver");
+-MODULE_LICENSE("GPL");
++builtin_platform_driver(sun6i_a31s_pinctrl_driver);
+--- a/drivers/pinctrl/sunxi/pinctrl-sun7i-a20.c
++++ b/drivers/pinctrl/sunxi/pinctrl-sun7i-a20.c
+@@ -10,7 +10,7 @@
+  * warranty of any kind, whether express or implied.
+  */
+ 
+-#include <linux/module.h>
++#include <linux/init.h>
+ #include <linux/platform_device.h>
+ #include <linux/of.h>
+ #include <linux/of_device.h>
+@@ -1045,7 +1045,6 @@ static const struct of_device_id sun7i_a
+ 	{ .compatible = "allwinner,sun7i-a20-pinctrl", },
+ 	{}
+ };
+-MODULE_DEVICE_TABLE(of, sun7i_a20_pinctrl_match);
+ 
+ static struct platform_driver sun7i_a20_pinctrl_driver = {
+ 	.probe	= sun7i_a20_pinctrl_probe,
+@@ -1054,8 +1053,4 @@ static struct platform_driver sun7i_a20_
+ 		.of_match_table	= sun7i_a20_pinctrl_match,
+ 	},
+ };
+-module_platform_driver(sun7i_a20_pinctrl_driver);
+-
+-MODULE_AUTHOR("Maxime Ripard <maxime.ripard@free-electrons.com");
+-MODULE_DESCRIPTION("Allwinner A20 pinctrl driver");
+-MODULE_LICENSE("GPL");
++builtin_platform_driver(sun7i_a20_pinctrl_driver);
+--- a/drivers/pinctrl/sunxi/pinctrl-sun8i-a23-r.c
++++ b/drivers/pinctrl/sunxi/pinctrl-sun8i-a23-r.c
+@@ -15,7 +15,7 @@
+  * warranty of any kind, whether express or implied.
+  */
+ 
+-#include <linux/module.h>
++#include <linux/init.h>
+ #include <linux/platform_device.h>
+ #include <linux/of.h>
+ #include <linux/of_device.h>
+@@ -123,7 +123,6 @@ static const struct of_device_id sun8i_a
+ 	{ .compatible = "allwinner,sun8i-a23-r-pinctrl", },
+ 	{}
+ };
+-MODULE_DEVICE_TABLE(of, sun8i_a23_r_pinctrl_match);
+ 
+ static struct platform_driver sun8i_a23_r_pinctrl_driver = {
+ 	.probe	= sun8i_a23_r_pinctrl_probe,
+@@ -132,10 +131,4 @@ static struct platform_driver sun8i_a23_
+ 		.of_match_table	= sun8i_a23_r_pinctrl_match,
+ 	},
+ };
+-module_platform_driver(sun8i_a23_r_pinctrl_driver);
+-
+-MODULE_AUTHOR("Chen-Yu Tsai <wens@csie.org>");
+-MODULE_AUTHOR("Boris Brezillon <boris.brezillon@free-electrons.com");
+-MODULE_AUTHOR("Maxime Ripard <maxime.ripard@free-electrons.com");
+-MODULE_DESCRIPTION("Allwinner A23 R_PIO pinctrl driver");
+-MODULE_LICENSE("GPL");
++builtin_platform_driver(sun8i_a23_r_pinctrl_driver);
+--- a/drivers/pinctrl/sunxi/pinctrl-sun8i-a23.c
++++ b/drivers/pinctrl/sunxi/pinctrl-sun8i-a23.c
+@@ -14,7 +14,7 @@
+  * warranty of any kind, whether express or implied.
+  */
+ 
+-#include <linux/module.h>
++#include <linux/init.h>
+ #include <linux/platform_device.h>
+ #include <linux/of.h>
+ #include <linux/of_device.h>
+@@ -575,7 +575,6 @@ static const struct of_device_id sun8i_a
+ 	{ .compatible = "allwinner,sun8i-a23-pinctrl", },
+ 	{}
+ };
+-MODULE_DEVICE_TABLE(of, sun8i_a23_pinctrl_match);
+ 
+ static struct platform_driver sun8i_a23_pinctrl_driver = {
+ 	.probe	= sun8i_a23_pinctrl_probe,
+@@ -584,9 +583,4 @@ static struct platform_driver sun8i_a23_
+ 		.of_match_table	= sun8i_a23_pinctrl_match,
+ 	},
+ };
+-module_platform_driver(sun8i_a23_pinctrl_driver);
+-
+-MODULE_AUTHOR("Chen-Yu Tsai <wens@csie.org>");
+-MODULE_AUTHOR("Maxime Ripard <maxime.ripard@free-electrons.com");
+-MODULE_DESCRIPTION("Allwinner A23 pinctrl driver");
+-MODULE_LICENSE("GPL");
++builtin_platform_driver(sun8i_a23_pinctrl_driver);
+--- a/drivers/pinctrl/sunxi/pinctrl-sun8i-a33.c
++++ b/drivers/pinctrl/sunxi/pinctrl-sun8i-a33.c
+@@ -12,7 +12,7 @@
+  * warranty of any kind, whether express or implied.
+  */
+ 
+-#include <linux/module.h>
++#include <linux/init.h>
+ #include <linux/platform_device.h>
+ #include <linux/of.h>
+ #include <linux/of_device.h>
+@@ -498,7 +498,6 @@ static const struct of_device_id sun8i_a
+ 	{ .compatible = "allwinner,sun8i-a33-pinctrl", },
+ 	{}
+ };
+-MODULE_DEVICE_TABLE(of, sun8i_a33_pinctrl_match);
+ 
+ static struct platform_driver sun8i_a33_pinctrl_driver = {
+ 	.probe	= sun8i_a33_pinctrl_probe,
+@@ -507,8 +506,4 @@ static struct platform_driver sun8i_a33_
+ 		.of_match_table	= sun8i_a33_pinctrl_match,
+ 	},
+ };
+-module_platform_driver(sun8i_a33_pinctrl_driver);
+-
+-MODULE_AUTHOR("Vishnu Patekar <vishnupatekar0510@gmail.com>");
+-MODULE_DESCRIPTION("Allwinner a33 pinctrl driver");
+-MODULE_LICENSE("GPL");
++builtin_platform_driver(sun8i_a33_pinctrl_driver);
+--- a/drivers/pinctrl/sunxi/pinctrl-sun8i-a83t.c
++++ b/drivers/pinctrl/sunxi/pinctrl-sun8i-a83t.c
+@@ -12,7 +12,7 @@
+  * warranty of any kind, whether express or implied.
+  */
+ 
+-#include <linux/module.h>
++#include <linux/init.h>
+ #include <linux/platform_device.h>
+ #include <linux/of.h>
+ #include <linux/of_device.h>
+@@ -587,7 +587,6 @@ static const struct of_device_id sun8i_a
+ 	{ .compatible = "allwinner,sun8i-a83t-pinctrl", },
+ 	{}
+ };
+-MODULE_DEVICE_TABLE(of, sun8i_a83t_pinctrl_match);
+ 
+ static struct platform_driver sun8i_a83t_pinctrl_driver = {
+ 	.probe	= sun8i_a83t_pinctrl_probe,
+@@ -596,8 +595,4 @@ static struct platform_driver sun8i_a83t
+ 		.of_match_table	= sun8i_a83t_pinctrl_match,
+ 	},
+ };
+-module_platform_driver(sun8i_a83t_pinctrl_driver);
+-
+-MODULE_AUTHOR("Vishnu Patekar <vishnupatekar0510@gmail.com>");
+-MODULE_DESCRIPTION("Allwinner a83t pinctrl driver");
+-MODULE_LICENSE("GPL");
++builtin_platform_driver(sun8i_a83t_pinctrl_driver);
+--- a/drivers/pinctrl/sunxi/pinctrl-sun9i-a80.c
++++ b/drivers/pinctrl/sunxi/pinctrl-sun9i-a80.c
+@@ -10,7 +10,7 @@
+  * warranty of any kind, whether express or implied.
+  */
+ 
+-#include <linux/module.h>
++#include <linux/init.h>
+ #include <linux/platform_device.h>
+ #include <linux/of.h>
+ #include <linux/of_device.h>
+@@ -733,7 +733,6 @@ static const struct of_device_id sun9i_a
+ 	{ .compatible = "allwinner,sun9i-a80-pinctrl", },
+ 	{}
+ };
+-MODULE_DEVICE_TABLE(of, sun9i_a80_pinctrl_match);
+ 
+ static struct platform_driver sun9i_a80_pinctrl_driver = {
+ 	.probe	= sun9i_a80_pinctrl_probe,
+@@ -742,8 +741,4 @@ static struct platform_driver sun9i_a80_
+ 		.of_match_table	= sun9i_a80_pinctrl_match,
+ 	},
+ };
+-module_platform_driver(sun9i_a80_pinctrl_driver);
+-
+-MODULE_AUTHOR("Maxime Ripard <maxime.ripard@free-electrons.com>");
+-MODULE_DESCRIPTION("Allwinner A80 pinctrl driver");
+-MODULE_LICENSE("GPL");
++builtin_platform_driver(sun9i_a80_pinctrl_driver);