Unverified Commit 361ad74a authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Andi Shyti
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i2c: synquacer: Use HZ_PER_GHZ constant instead of plain number 



Use defined constant to avoid the possible mistakes and to provide
an additional information on the units.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: default avatarWolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: default avatarAndi Shyti <andi.shyti@kernel.org>
Link: https://lore.kernel.org/r/20260112134900.4142954-8-andriy.shevchenko@linux.intel.com
parent b77f0370

drivers/i2c/busses/i2c-synquacer.c

+2 −1
Original line number Diff line number Diff line
@@ -18,9 +18,10 @@ 
#include <linux/sched.h>

#include <linux/slab.h>

#include <linux/spinlock.h>

#include <linux/units.h>



#define WAIT_PCLK(n, rate)	\

	ndelay(DIV_ROUND_UP(DIV_ROUND_UP(1000000000, rate), n) + 10)

	ndelay(DIV_ROUND_UP(DIV_ROUND_UP(HZ_PER_GHZ, rate), n) + 10)



/* I2C register address definitions */

#define SYNQUACER_I2C_REG_BSR		(0x00 << 2) // Bus Status