From f5a6e4ac820d1ba6455137bae5db3a561379a5d2 Mon Sep 17 00:00:00 2001
From: Luke Leighton <lkcl@lkcl.net>
Date: Sun, 25 Feb 2018 11:14:43 +0000
Subject: [PATCH] add spi interface page

---
 shakti/m_class.mdwn     |  4 +---
 shakti/m_class/SPI.mdwn | 11 +++++++++++
 2 files changed, 12 insertions(+), 3 deletions(-)
 create mode 100644 shakti/m_class/SPI.mdwn

diff --git a/shakti/m_class.mdwn b/shakti/m_class.mdwn
index 2e4e9a072..2aff73f3e 100644
--- a/shakti/m_class.mdwn
+++ b/shakti/m_class.mdwn
@@ -229,9 +229,7 @@ At its own page [[RGBTTL]]
 
 ## SPI
 
-* APB to SPI <https://opencores.org/project,apb2spi>
-* ASIC-proven <https://opencores.org/project,spi_master_slave>
-* Wishbone-compliant <https://opencores.org/project,simple_spi>
+At its own page [[SPI]]
 
 ## SD/MMC (including eMMC)
 
diff --git a/shakti/m_class/SPI.mdwn b/shakti/m_class/SPI.mdwn
new file mode 100644
index 000000000..f9d82cf98
--- /dev/null
+++ b/shakti/m_class/SPI.mdwn
@@ -0,0 +1,11 @@
+# SPI
+
+* <http://bugs.libre-riscv.org/show_bug.cgi?id=6>
+* Optional 4-wire SPI NAND/NOR for boot (XIP - Execute In-place - recommended).
+* <https://github.com/sifive/sifive-blocks/tree/master/src/main/scala/devices/>
+  includes GPIO, SPI, UART, JTAG, I2C, PinCtrl, UART and PWM.  Also included
+  is a Watchdog Timer and others.
+* APB to SPI <https://opencores.org/project,apb2spi>
+* ASIC-proven <https://opencores.org/project,spi_master_slave>
+* Wishbone-compliant <https://opencores.org/project,simple_spi>
+
-- 
2.30.2