Hi Tony,
config SPI_OMAP24XX
- tristate McSPI driver for OMAP24xx/OMAP34xx
- depends on ARCH_OMAP2 || ARCH_OMAP3
+ tristate McSPI driver for OMAP24xx/OMAP34xx/OMAP44xx
+ depends on ARCH_OMAP24XX || ARCH_OMAP34XX || ARCH_OMAP4
help
- SPI master controller for
Enable network chip Micrel KS8851 for OMAP4430 SDP
- Based on mainline version 2.6.34 rc6
- Tested in OMAP4430 SDP
Throughput measurements using nuttcp application:
11.9375 MB / 10.06 sec =9.9519 Mbps 92 %TX 0 %RX 0 retrans 7.87 msRTT
Patches
[PATCH v2 1/3] OMAP4: SPI: Fix Driver
Enable KS8851 SPI support +
Networking Support
- Packet Socket
- TCP/IP
Network Filesystems
- NFS Client
- Root Filesystem on NFS
Signed-off-by: Abraham Arce x0066...@ti.com
---
arch/arm/configs/omap_4430sdp_defconfig | 57 +-
1 files changed, 55
Enable Micrel KS8851 SPI network chip for OMAP4430
Signed-off-by: Abraham Arce x0066...@ti.com
---
arch/arm/mach-omap2/board-4430sdp.c | 30 ++
1 files changed, 30 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/board-4430sdp.c
From: Syed Rafiuddin rafiuddin.s...@ti.com
Change dependency to ARCH_OMAP2PLUS to allow systems based on
omap24xx, omap34xx or omap44xx
Signed-off-by: Syed Rafiuddin rafiuddin.s...@ti.com
Signed-off-by: Abraham Arce x0066...@ti.com
---
drivers/spi/Kconfig |6 +++---
1 files changed, 3
-Original Message-
From: linux-omap-ow...@vger.kernel.org
[mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of Arce, Abraham
Sent: Wednesday, May 05, 2010 12:40 PM
To: linux-o...@vger.kernel.org;
spi-devel-general@lists.sourceforge.net
Subject: [PATCH v1 2/3] OMAP4: Ethernet:
Manjunath,
+
+static void omap_ethernet_init(void)
+{
+ gpio_request(ETHERNET_KS8851_POWER_ENABLE, ethernet);
+ gpio_direction_output(ETHERNET_KS8851_POWER_ENABLE, 1);
+ gpio_request(ETHERNET_KS8851_QUART, quart);
+ gpio_direction_output(ETHERNET_KS8851_QUART, 1);
+
2010/5/3 H Hartley Sweeten hartl...@visionengravers.com:
On Sunday, May 02, 2010 5:19 PM, Linus Walleij wrote:
When I look at this it's quite obvious that this is the same hardware or very
close (maybe a redux version) of the thing supported by
drivers/spi/amba-pl022.c.
What is the
The PL022 SPI driver did not cleanly separate between the
original unmodified ARM version and the ST Microelectronics
versions. Split this more cleanly and fix some whitespace
moaning from checkpatch at the same time.
Signed-off-by: Linus Walleij linus.wall...@stericsson.com
Cc:
On Tue, May 04, 2010 at 12:21:36PM -0500, H Hartley Sweeten wrote:
That patch is already present in linux-next. If Russell think there might
be an issue you could rebase this patch on the linux-next tree.
If this patch depends on 5998/1, then I'll take it via the ep93xx branch
(which has
* Arce, Abraham x0066...@ti.com [100505 01:06]:
Manjunath,
+
+static void omap_ethernet_init(void)
+{
+ gpio_request(ETHERNET_KS8851_POWER_ENABLE, ethernet);
+ gpio_direction_output(ETHERNET_KS8851_POWER_ENABLE, 1);
+ gpio_request(ETHERNET_KS8851_QUART, quart);
+
* Arce, Abraham x0066...@ti.com [100505 00:05]:
From: Syed Rafiuddin rafiuddin.s...@ti.com
Add OMAP4 data to allow McSPI driver built
Signed-off-by: Syed Rafiuddin rafiuddin.s...@ti.com
Signed-off-by: Shubhro a0393...@ti.com
Signed-off-by: Santosh Shilimkar santosh shilim...@ti.com
+
+static void omap_ethernet_init(void)
+{
+ gpio_request(ETHERNET_KS8851_POWER_ENABLE, ethernet);
+ gpio_direction_output(ETHERNET_KS8851_POWER_ENABLE, 1);
+ gpio_request(ETHERNET_KS8851_QUART, quart);
+
-Original Message-
From: Arce, Abraham
Sent: Thursday, May 06, 2010 6:18 AM
To: Tony Lindgren
Cc: G, Manjunath Kondaiah; linux-o...@vger.kernel.org;
spi-devel-general@lists.sourceforge.net
Subject: RE: [PATCH v1 2/3] OMAP4: Ethernet: KS8851 Board Support
+
+static
-Original Message-
From: linux-omap-ow...@vger.kernel.org
[mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of G,
Manjunath Kondaiah
Sent: Thursday, May 06, 2010 8:45 AM
To: Arce, Abraham; Tony Lindgren
Cc: linux-o...@vger.kernel.org;
spi-devel-general@lists.sourceforge.net
Manjunath,
+
+static void omap_ethernet_init(void)
+{
+ gpio_request(ETHERNET_KS8851_POWER_ENABLE, ethernet);
+ gpio_direction_output(ETHERNET_KS8851_POWER_ENABLE, 1);
+ gpio_request(ETHERNET_KS8851_QUART, quart);
+
Hello,
This series implements SPI master driver for Cirrus Logic EP93xx SPI
controllers.
Changes to previous (v6) version:
- only cosmetic non-functional changes (removed unnecessary comments and
few inlines) based on review comments by H Hartley Sweeten
Tested on TS-7260
This patch adds an SPI master driver for the Cirrus EP93xx SPI controller found
in EP93xx chips.
Signed-off-by: Mika Westerberg mika.westerb...@iki.fi
Signed-off-by: H Hartley Sweeten hswee...@visionengravers.com
Acked-by: H Hartley Sweeten hswee...@visionengravers.com
Cc: Ryan Mallon
This patch adds platform side support code for the EP93xx SPI driver. This
includes clock, resources and muxing. There is a new function:
ep93xx_register_spi()
which can be used by board support code to register new SPI devices for the
board.
Signed-off-by: Mika Westerberg mika.westerb...@iki.fi
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