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authorTony Lindgren <tony@atomide.com>2022-08-15 16:12:48 +0300
committerDaniel Lezcano <daniel.lezcano@linaro.org>2022-09-20 11:49:46 +0300
commita6e543f61531b63bfc8d43053c6ec6f65117f627 (patch)
tree67a9c6c0d7db69cb4bbd753b327900b0ea7ab0eb /include/clocksource/timer-ti-dm.h
parentbd351f1aee21ca667b39658550b5f3c61e8bb77f (diff)
downloadlinux-a6e543f61531b63bfc8d43053c6ec6f65117f627.tar.xz
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>
Diffstat (limited to 'include/clocksource/timer-ti-dm.h')
-rw-r--r--include/clocksource/timer-ti-dm.h43
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);