--- zzzz-none-000/linux-3.10.107/include/linux/atmel_tc.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/include/linux/atmel_tc.h	2021-02-04 17:41:59.000000000 +0000
@@ -44,12 +44,13 @@
 /**
  * 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
+ * @id: block id
  * @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
+ * @allocated: if already used, for tclib internal use
  *
  * On some platforms, each TC channel has its own clocks and IRQs,
  * while on others, all TC channels share the same clock and IRQ.
@@ -61,15 +62,17 @@
  */
 struct atmel_tc {
 	struct platform_device	*pdev;
-	struct resource		*iomem;
 	void __iomem		*regs;
+	int                     id;
 	const struct atmel_tcb_config *tcb_config;
 	int			irq[3];
 	struct clk		*clk[3];
+	struct clk		*slow_clk;
 	struct list_head	node;
+	bool			allocated;
 };
 
-extern struct atmel_tc *atmel_tc_alloc(unsigned block, const char *name);
+extern struct atmel_tc *atmel_tc_alloc(unsigned block);
 extern void atmel_tc_free(struct atmel_tc *tc);
 
 /* platform-specific ATMEL_TC_TIMER_CLOCKx divisors (0 means 32KiHz) */
@@ -258,5 +261,10 @@
 #define     ATMEL_TC_LDRAS	(1 <<  5)	/* RA loading */
 #define     ATMEL_TC_LDRBS	(1 <<  6)	/* RB loading */
 #define     ATMEL_TC_ETRGS	(1 <<  7)	/* external trigger */
+#define     ATMEL_TC_ALL_IRQ	(ATMEL_TC_COVFS	| ATMEL_TC_LOVRS | \
+				 ATMEL_TC_CPAS | ATMEL_TC_CPBS | \
+				 ATMEL_TC_CPCS | ATMEL_TC_LDRAS | \
+				 ATMEL_TC_LDRBS | ATMEL_TC_ETRGS) \
+				 /* all IRQs */
 
 #endif