From 1465d055f9d7a81edacf30c9d20a1b51dfcbfa8d Mon Sep 17 00:00:00 2001
From: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Date: Mon, 29 Jul 2013 23:45:16 +0530
Subject: spi: Add zynq spi controller driver

Zynq spi controller driver supports 2 buses and
3 chipselects on each bus.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Acked-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---
 arch/arm/include/asm/arch-zynq/hardware.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch')

diff --git a/arch/arm/include/asm/arch-zynq/hardware.h b/arch/arm/include/asm/arch-zynq/hardware.h
index 25f0e3d..081624e 100644
--- a/arch/arm/include/asm/arch-zynq/hardware.h
+++ b/arch/arm/include/asm/arch-zynq/hardware.h
@@ -17,6 +17,8 @@
 #define ZYNQ_SDHCI_BASEADDR1		0xE0101000
 #define ZYNQ_I2C_BASEADDR0		0xE0004000
 #define ZYNQ_I2C_BASEADDR1		0xE0005000
+#define ZYNQ_SPI_BASEADDR0		0xE0006000
+#define ZYNQ_SPI_BASEADDR1		0xE0007000
 
 /* Reflect slcr offsets */
 struct slcr_regs {
-- 
cgit v1.1


From 07a16f2a9cb6cbb0fbce72e649c7be214d7f801a Mon Sep 17 00:00:00 2001
From: Michal Simek <monstr@monstr.eu>
Date: Thu, 8 Aug 2013 18:58:11 +0530
Subject: microblaze: Call spi_init function

Initialization spi.

Signed-off-by: Michal Simek <monstr@monstr.eu>
Acked-by: Stephan Linz <linz@li-pro.net>
Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
---
 arch/microblaze/lib/board.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'arch')

diff --git a/arch/microblaze/lib/board.c b/arch/microblaze/lib/board.c
index 8267191..f7182f2 100644
--- a/arch/microblaze/lib/board.c
+++ b/arch/microblaze/lib/board.c
@@ -16,6 +16,7 @@
 #include <stdio_dev.h>
 #include <serial.h>
 #include <net.h>
+#include <spi.h>
 #include <linux/compiler.h>
 #include <asm/processor.h>
 #include <asm/microblaze_intc.h>
@@ -147,6 +148,10 @@ void board_init_f(ulong not_used)
 	}
 #endif
 
+#ifdef CONFIG_SPI
+	spi_init();
+#endif
+
 	/* relocate environment function pointers etc. */
 	env_relocate();
 
-- 
cgit v1.1