From: Wenyou Yang <wenyou.yang@atmel.com>
To: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org, nicolas.ferre@atmel.com,
plagnioj@jcrosoft.com, richard.genoud@gmail.com,
JM.Lin@atmel.com, wenyou.yang@atmel.com,
grant.likely@secretlab.ca,
spi-devel-general@lists.sourceforge.net
Subject: [v3 PATCH 01/12] spi/atmel_spi: add physical base address
Date: Mon, 7 Jan 2013 09:50:02 +0800 [thread overview]
Message-ID: <1357523413-27209-2-git-send-email-wenyou.yang@atmel.com> (raw)
In-Reply-To: <1357523413-27209-1-git-send-email-wenyou.yang@atmel.com>
From: Nicolas Ferre <nicolas.ferre@atmel.com>
Needed for future use with dmaengine enabled driver.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: grant.likely@secretlab.ca
Cc: spi-devel-general@lists.sourceforge.net
---
drivers/spi/spi-atmel.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/spi/spi-atmel.c b/drivers/spi/spi-atmel.c
index ab34497..4516839 100644
--- a/drivers/spi/spi-atmel.c
+++ b/drivers/spi/spi-atmel.c
@@ -189,6 +189,7 @@
struct atmel_spi {
spinlock_t lock;
+ resource_size_t phybase;
void __iomem *regs;
int irq;
struct clk *clk;
@@ -967,6 +968,7 @@ static int atmel_spi_probe(struct platform_device *pdev)
as->regs = ioremap(regs->start, resource_size(regs));
if (!as->regs)
goto out_free_buffer;
+ as->phybase = regs->start;
as->irq = irq;
as->clk = clk;
--
1.7.9.5
next prev parent reply other threads:[~2013-01-07 1:56 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-07 1:50 [v3 PATCH 00/12] atmel spi controller with dmaengine and device tree support Wenyou Yang
2013-01-07 1:50 ` Wenyou Yang [this message]
2013-01-07 1:50 ` [v3 PATCH 02/12] spi/atmel_spi: call unmapping on transfers buffers Wenyou Yang
2013-01-07 1:50 ` [v3 PATCH 03/12] spi/atmel_spi: status information passed through controller data Wenyou Yang
2013-01-07 1:50 ` [v3 PATCH 04/12] spi/atmel_spi: add flag to controller data for lock operations Wenyou Yang
2013-01-07 1:50 ` [v3 PATCH 05/12] spi/atmel_spi: update the dt support Wenyou Yang
2013-01-07 2:06 ` Joe Perches
2013-01-08 1:02 ` Yang, Wenyou
2013-01-07 1:50 ` [v3 PATCH 06/12] spi/atmel_spi: add dmaengine support Wenyou Yang
2013-01-07 2:10 ` Joe Perches
2013-01-08 1:02 ` Yang, Wenyou
2013-01-07 1:50 ` [v3 PATCH 07/12] spi/atmel_spi: fix spi-atmel driver to adapt to slave_config changes Wenyou Yang
2013-01-07 1:50 ` [v3 PATCH 08/12] spi/atmel_spi: correct 16 bits transfers using PIO Wenyou Yang
2013-01-07 1:50 ` [v3 PATCH 09/12] spi/atmel_spi: correct 16 bits transfer with DMA Wenyou Yang
2013-01-07 1:50 ` [v3 PATCH 10/12] ARM: at91: add clocks for spi dt entries Wenyou Yang
2013-01-07 1:50 ` [v3 PATCH 11/12] ARM: dts: add spi nodes for atmel SoC Wenyou Yang
2013-01-07 1:50 ` [PATCH 12/12] ARM: dts: add spi nodes for the atmel boards Wenyou Yang
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