[yocto] [meta-raspberrypi][PATCH v2 1/7] README: Add SPI bus chapter to content

[Petter Mabäcker]

The optional SPI bus chapter was missing in the content list.

While at it also place it together with the other "optional" chapters,
instead of in the end.

Signed-off-by: Petter Mabäcker <petter at technux.se>
---
 README | 28 +++++++++++++++-------------
 1 file changed, 15 insertions(+), 13 deletions(-)

diff --git a/README b/README
index 16ac1cb..a168692 100644
--- a/README
+++ b/README
@@ -20,10 +20,11 @@ Contents:
     2.F. Optional - Video camera support with V4L2 drivers
     2.G. Optional - Enable offline compositing support
     2.H. Optional - Enable kgdb over console support
-    2.I. Images
-    2.J. Boot to U-Boot
-    2.K. Image with Initramfs
-    2.L. Device tree support
+    2.I. Optional - Enable SPI bus
+    2.J. Images
+    2.K. Boot to U-Boot
+    2.L. Image with Initramfs
+    2.M. Device tree support
 3. Extra apps
     3.A. omxplayer
 4. Source code and mirrors
@@ -145,7 +146,13 @@ To add the kdbg over console (kgdboc) parameter to the kernel command line,
 set this variable in local.conf:
 ENABLE_KGDB = "1"
 
-2.I. Images
+2.I. Optional - Enable SPI bus
+==============================
+When using device tree kernels, set this variable to enable the SPI bus
+ENABLE_SPI_BUS = "1"
+
+
+2.J. Images
 ===========
 * rpi-hwup-image
     Hardware up image
@@ -155,7 +162,7 @@ ENABLE_KGDB = "1"
     Image based on rpi-basic-image which includes most of the packages in this
     layer and some media samples.
 
-2.J. Boot to U-Boot
+2.K. Boot to U-Boot
 ===================
 To have u-boot load kernel image, set in your local.conf
 KERNEL_IMAGETYPE = "uImage"
@@ -163,7 +170,7 @@ KERNEL_IMAGETYPE = "uImage"
 This will make kernel.img be u-boot image which will load uImage.
 By default, kernel.img is the actual kernel image (ex. Image).
 
-2.K. Image with Initramfs
+2.L. Image with Initramfs
 =========================
 To build an initramfs image :
     * Set this 3 kernel variables (in linux-raspberrypi.inc for example)
@@ -176,7 +183,7 @@ To build an initramfs image :
     * Set the meta-rasberrypi variable (in raspberrypi.conf for example)
         - KERNEL_INITRAMFS = "-initramfs"
 
-2.L. Device tree support
+2.M. Device tree support
 =========================
 Device tree for RPi is only supported when using linux-raspberrypi 3.18+
 kernels.
@@ -189,11 +196,6 @@ kernels.
 NOTE: KERNEL_DEVICETREE is default enabled for kernel >= 3.18 and always disabled for
       older kernel versions.
 
-2.M. Optional - enable SPI bus
-==============================
-When using device tree kernels, set this variable to enable the SPI bus
-ENABLE_SPI_BUS = "1"
-
 3. Extra apps
 =============
 
-- 
1.9.1