Tarun Kanti DebBarma <[email protected]> writes:
> This patch uses the new register structures and mappings in functions
> in order to access register offsets thereby supporting multi-platform
> environment.
>
> Signed-off-by: Partha Basak <[email protected]>
> Signed-off-by: Santosh Shilimkar <[email protected]>
> Signed-off-by: Thara Gopinath <[email protected]>
> Signed-off-by: Tarun Kanti DebBarma <[email protected]>
> Cc: Paul Walmsley <[email protected]>
> Cc: Kevin Hilman <[email protected]>
> Cc: Tony Lindgren <[email protected]>
> ---
> arch/arm/plat-omap/dmtimer.c | 51
> ++++++++++++++++++++++++++++++++----------
> 1 files changed, 39 insertions(+), 12 deletions(-)
>
> diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c
> index 14a20e0..24ca283 100755
> --- a/arch/arm/plat-omap/dmtimer.c
> +++ b/arch/arm/plat-omap/dmtimer.c
> @@ -154,6 +154,7 @@ struct omap_dm_timer {
> unsigned long fclk_rate;
> int irq;
> void __iomem *io_base;
> + u32 *regs;
> unsigned reserved:1;
> unsigned enabled:1;
> unsigned posted:1;
> @@ -174,13 +175,14 @@ static DEFINE_SPINLOCK(dm_timer_lock);
> * pending bit must be checked. Otherwise a read of a non completed write
> * will produce an error.
> **/
> -static inline u32 omap_dm_timer_read_reg(struct omap_dm_timer *timer, u32
> reg)
> +static inline u32 omap_dm_timer_read_reg(struct omap_dm_timer *timer, int
> reg)
'reg' could stay unsigned, it's a non-zero index. If anything, you
could change it to a u8.
> {
> if (timer->posted)
> - while (readl(timer->io_base + (OMAP_TIMER_WRITE_PEND_REG &
> 0xff))
> - & (reg >> WPSHIFT))
> + while (readl(timer->io_base + \
'\' is not needed
[...]
Kevin
--
To unsubscribe from this list: send the line "unsubscribe linux-omap" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
