uboot-sunxi: fix default config for OLIMEX A13 SOM (FS#239)

The current uboot default config for the A13 SOM erroneously enables support
for the AXP209 power regulator IC which is not present on the board.

This superfluous support module sets an incorrect initial clock frequency and
confuses the kernel, ultimately leading to a boot failure later on.

Properly disable the PMIC support and enable the EHCI support by translating
the deprecated SYS_EXTRA_OPTIONS values into proper SUNXI_NO_PMIC and
USB_EHCI_HCD symbols respectively.

Also rename 002-add-olimex-a13-som.diff to 002-add-olimex-a13-som.patch and
refresh the remaining patches of the series while we're at it.

Reported-by: Mario Fischer <mario-fischer@web.de>
Signed-off-by: Jo-Philipp Wich <jo@mein.io>

1 files changed, 14 insertions, 23 deletions

diff --git a/package/boot/uboot-sunxi/patches/003-add-theobroma-a31-pangolin.patch b/package/boot/uboot-sunxi/patches/003-add-theobroma-a31-pangolin.patch
index 2bf5778684..e5a66d7ebe 100644
--- a/package/boot/uboot-sunxi/patches/003-add-theobroma-a31-pangolin.patch
+++ b/package/boot/uboot-sunxi/patches/003-add-theobroma-a31-pangolin.patch
@@ -1,7 +1,6 @@
-diff -ruN a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
---- a/arch/arm/dts/Makefile	2016-01-12 15:06:54.000000000 +0100
-+++ b/arch/arm/dts/Makefile	2016-01-30 15:31:50.000000000 +0100
-@@ -142,6 +142,7 @@
+--- a/arch/arm/dts/Makefile
++++ b/arch/arm/dts/Makefile
+@@ -152,6 +152,7 @@ dtb-$(CONFIG_MACH_SUN6I) += \
  	sun6i-a31-m9.dtb \
  	sun6i-a31-mele-a1000g-quad.dtb \
  	sun6i-a31-mixtile-loftq.dtb \
@@ -9,9 +8,8 @@ diff -ruN a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
  	sun6i-a31s-cs908.dtb \
  	sun6i-a31s-primo81.dtb \
  	sun6i-a31s-sinovoip-bpi-m2.dtb
-diff -ruN a/arch/arm/dts/sun6i-a31.dtsi b/arch/arm/dts/sun6i-a31.dtsi
---- a/arch/arm/dts/sun6i-a31.dtsi	2016-01-12 15:06:54.000000000 +0100
-+++ b/arch/arm/dts/sun6i-a31.dtsi	2016-01-31 15:06:47.000000000 +0100
+--- a/arch/arm/dts/sun6i-a31.dtsi
++++ b/arch/arm/dts/sun6i-a31.dtsi
 @@ -643,6 +643,13 @@
  				allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
  			};
@@ -26,9 +24,8 @@ diff -ruN a/arch/arm/dts/sun6i-a31.dtsi b/arch/arm/dts/sun6i-a31.dtsi
  			mmc0_pins_a: mmc0@0 {
  				allwinner,pins = "PF0", "PF1", "PF2",
  						 "PF3", "PF4", "PF5";
-diff -ruN a/arch/arm/dts/sun6i-a31-pangolin.dts b/arch/arm/dts/sun6i-a31-pangolin.dts
---- a/arch/arm/dts/sun6i-a31-pangolin.dts	1970-01-01 01:00:00.000000000 +0100
-+++ b/arch/arm/dts/sun6i-a31-pangolin.dts	2016-02-09 01:21:44.965168099 +0100
+--- /dev/null
++++ b/arch/arm/dts/sun6i-a31-pangolin.dts
 @@ -0,0 +1,292 @@
 +/*
 + * Copyright 2015, Theobroma Systems Design und Consulting GmbH
@@ -322,9 +319,8 @@ diff -ruN a/arch/arm/dts/sun6i-a31-pangolin.dts b/arch/arm/dts/sun6i-a31-pangoli
 +	status = "okay";
 +	usb1_vbus-supply = <&reg_usb1_vbus>;
 +};
-diff -ruN a/configs/pangolin_defconfig b/configs/pangolin_defconfig
---- a/configs/pangolin_defconfig	1970-01-01 01:00:00.000000000 +0100
-+++ b/configs/pangolin_defconfig	2016-01-30 14:43:59.000000000 +0100
+--- /dev/null
++++ b/configs/pangolin_defconfig
 @@ -0,0 +1,36 @@
 +CONFIG_SUNXI_PANGOLIN=y
 +CONFIG_SPL=y
@@ -362,8 +358,6 @@ diff -ruN a/configs/pangolin_defconfig b/configs/pangolin_defconfig
 +CONFIG_DM_SPI=y
 +CONFIG_DM_SPI_FLASH=y
 +CONFIG_SUNXI_SPI=y
-diff --git a/board/sunxi/Kconfig b/board/sunxi/Kconfig
-index e155c4c..1b147b2 100644
 --- a/board/sunxi/Kconfig
 +++ b/board/sunxi/Kconfig
 @@ -15,7 +15,6 @@ config SUNXI_GEN_SUN6I
@@ -374,9 +368,9 @@ index e155c4c..1b147b2 100644
  choice
  	prompt "Sunxi SoC Variant"
  	optional
-@@ -80,6 +79,14 @@ config MACH_SUN8I
- 	bool
- 	default y if MACH_SUN8I_A23 || MACH_SUN8I_A33
+@@ -533,6 +532,14 @@ config VIDEO_LCD_PANEL_I2C_SCL
+ 	Set the SCL pin for the LCD i2c interface. This takes a string in the
+ 	format understood by sunxi_name_to_gpio, e.g. PH1 for pin 1 of port H.
  
 +choice
 +	prompt "Sunxi Board Variant"
@@ -387,8 +381,5 @@ index e155c4c..1b147b2 100644
 +
 +endchoice
  
- config DRAM_CLK
- 	int "sunxi dram clock speed"
--- 
-cgit v0.10.2
-
+ # Note only one of these may be selected at a time! But hidden choices are
+ # not supported by Kconfig