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-rw-r--r--include/linux/atmel_tc.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/atmel_tc.h b/include/linux/atmel_tc.h
index 53ba65e30caa..1d14b1dc1aee 100644
--- a/include/linux/atmel_tc.h
+++ b/include/linux/atmel_tc.h
@@ -34,10 +34,19 @@
struct clk;
/**
+ * struct atmel_tcb_config - SoC data for a Timer/Counter Block
+ * @counter_width: size in bits of a timer counter register
+ */
+struct atmel_tcb_config {
+ size_t counter_width;
+};
+
+/**
* struct atmel_tc - information about a Timer/Counter Block
* @pdev: physical device
* @iomem: resource associated with the I/O register
* @regs: mapping through which the I/O registers can be accessed
+ * @tcb_config: configuration data from SoC
* @irq: irq for each of the three channels
* @clk: internal clock source for each of the three channels
* @node: list node, for tclib internal use
@@ -54,6 +63,7 @@ struct atmel_tc {
struct platform_device *pdev;
struct resource *iomem;
void __iomem *regs;
+ struct atmel_tcb_config *tcb_config;
int irq[3];
struct clk *clk[3];
struct list_head node;