clocksource/drivers/timer-ti-dm: Move struct omap_dm_timer fields to driver

There is no longer any need to expose the elements of struct omap_dm_timer
outside the driver. The pwm and remoteproc drivers just use struct
omap_dm_timer as a cookie.

Let's move the elements of struct omap_dm_timer into struct dmtimer that
is private to the driver. To do this, we mostly rename omap_dm_timer to
dmtimer in the driver. We keep omap_dm_timer only for the exposed
functions in the platform_data for the pwm and remoteproc drivers.

Let's also add a note about not using the exposed functions internally as
those will get deprecated eventually in favor of Linux generic frameworks.

Signed-off-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Janusz Krzysztofik <jmkrzyszt@gmail.com>
Link: https://lore.kernel.org/r/20220815131250.34603-8-tony@atomide.com
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

1 files changed, 0 insertions, 43 deletions

diff --git a/include/clocksource/timer-ti-dm.h b/include/clocksource/timer-ti-dm.h
index df3c6c88264f..77eceeae708c 100644
--- a/include/clocksource/timer-ti-dm.h
+++ b/include/clocksource/timer-ti-dm.h
@@ -59,50 +59,7 @@
 #define OMAP_TIMER_NEEDS_RESET				0x10000000
 #define OMAP_TIMER_HAS_DSP_IRQ				0x08000000
 
-struct timer_regs {
-	u32 ocp_cfg;
-	u32 tidr;
-	u32 tier;
-	u32 twer;
-	u32 tclr;
-	u32 tcrr;
-	u32 tldr;
-	u32 ttrg;
-	u32 twps;
-	u32 tmar;
-	u32 tcar1;
-	u32 tsicr;
-	u32 tcar2;
-	u32 tpir;
-	u32 tnir;
-	u32 tcvr;
-	u32 tocr;
-	u32 towr;
-};
-
 struct omap_dm_timer {
-	int id;
-	int irq;
-	struct clk *fclk;
-
-	void __iomem	*io_base;
-	int		irq_stat;	/* TISR/IRQSTATUS interrupt status */
-	int		irq_ena;	/* irq enable */
-	int		irq_dis;	/* irq disable, only on v2 ip */
-	void __iomem	*pend;		/* write pending */
-	void __iomem	*func_base;	/* function register base */
-
-	atomic_t enabled;
-	unsigned long rate;
-	unsigned reserved:1;
-	unsigned posted:1;
-	struct timer_regs context;
-	int revision;
-	u32 capability;
-	u32 errata;
-	struct platform_device *pdev;
-	struct list_head node;
-	struct notifier_block nb;
 };
 
 int omap_dm_timer_get_irq(struct omap_dm_timer *timer);