From: Nicolas Ferre <[email protected]>
Needed for future use with dmaengine enabled driver.
Signed-off-by: Nicolas Ferre <[email protected]>
Cc: [email protected]
Cc: [email protected]
[[email protected]: submit the patch]
Signed-off-by: Wenyou Yang <[email protected]>
---
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 e05aa8c..ce9c894 100644
--- a/drivers/spi/spi-atmel.c
+++ b/drivers/spi/spi-atmel.c
@@ -196,6 +196,7 @@ struct atmel_spi_caps {
struct atmel_spi {
spinlock_t lock;
+ resource_size_t phybase;
void __iomem *regs;
int irq;
struct clk *clk;
@@ -993,6 +994,7 @@ 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