treewide: use linux/time.h for time conversion defines
Now that we have time conversion defines from in time.h there is no need
for each driver to define their own version.
Signed-off-by: Igor Prusov <ivprusov@salutedevices.com>
Reviewed-by: Svyatoslav Ryhel <clamor95@gmail.com> # tegra
Reviewed-by: Eugen Hristev <eugen.hristev@collabora.com> #at91
Reviewed-by: Caleb Connolly <caleb.connolly@linaro.org> #qcom geni
Reviewed-by: Stefan Bosch <stefan_b@posteo.net> #nanopi2
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
diff --git a/drivers/clk/at91/clk-main.c b/drivers/clk/at91/clk-main.c
index b52d926..025c7a7 100644
--- a/drivers/clk/at91/clk-main.c
+++ b/drivers/clk/at91/clk-main.c
@@ -17,6 +17,7 @@
#include <linux/clk/at91_pmc.h>
#include <linux/delay.h>
#include <linux/io.h>
+#include <linux/time.h>
#include "pmc.h"
#define UBOOT_DM_CLK_AT91_MAIN_RC "at91-main-rc-clk"
@@ -25,7 +26,6 @@
#define UBOOT_DM_CLK_AT91_SAM9X5_MAIN "at91-sam9x5-main-clk"
#define MOR_KEY_MASK GENMASK(23, 16)
-#define USEC_PER_SEC 1000000UL
#define SLOW_CLOCK_FREQ 32768
#define clk_main_parent_select(s) (((s) & \
diff --git a/drivers/i2c/stm32f7_i2c.c b/drivers/i2c/stm32f7_i2c.c
index b6c7178..eaa1d69 100644
--- a/drivers/i2c/stm32f7_i2c.c
+++ b/drivers/i2c/stm32f7_i2c.c
@@ -20,6 +20,7 @@
#include <linux/err.h>
#include <linux/io.h>
#include <linux/printk.h>
+#include <linux/time.h>
/* STM32 I2C registers */
struct stm32_i2c_regs {
@@ -121,8 +122,6 @@
#define STM32_SCLH_MAX BIT(8)
#define STM32_SCLL_MAX BIT(8)
-#define STM32_NSEC_PER_SEC 1000000000L
-
/**
* struct stm32_i2c_spec - private i2c specification timing
* @rate: I2C bus speed (Hz)
@@ -591,7 +590,7 @@
struct stm32_i2c_timings *s)
{
struct stm32_i2c_timings *v;
- u32 i2cbus = DIV_ROUND_CLOSEST(STM32_NSEC_PER_SEC,
+ u32 i2cbus = DIV_ROUND_CLOSEST(NSEC_PER_SEC,
setup->speed_freq);
u32 clk_error_prev = i2cbus;
u32 clk_min, clk_max;
@@ -607,8 +606,8 @@
dnf_delay = setup->dnf * i2cclk;
tsync = af_delay_min + dnf_delay + (2 * i2cclk);
- clk_max = STM32_NSEC_PER_SEC / specs->rate_min;
- clk_min = STM32_NSEC_PER_SEC / specs->rate_max;
+ clk_max = NSEC_PER_SEC / specs->rate_min;
+ clk_min = NSEC_PER_SEC / specs->rate_max;
/*
* Among Prescaler possibilities discovered above figures out SCL Low
@@ -686,7 +685,7 @@
const struct stm32_i2c_spec *specs;
struct stm32_i2c_timings *v, *_v;
struct list_head solutions;
- u32 i2cclk = DIV_ROUND_CLOSEST(STM32_NSEC_PER_SEC, setup->clock_src);
+ u32 i2cclk = DIV_ROUND_CLOSEST(NSEC_PER_SEC, setup->clock_src);
int ret;
specs = get_specs(setup->speed_freq);
diff --git a/drivers/memory/stm32-fmc2-ebi.c b/drivers/memory/stm32-fmc2-ebi.c
index 212bb4f..a722a38 100644
--- a/drivers/memory/stm32-fmc2-ebi.c
+++ b/drivers/memory/stm32-fmc2-ebi.c
@@ -14,6 +14,7 @@
#include <linux/err.h>
#include <linux/iopoll.h>
#include <linux/ioport.h>
+#include <linux/time.h>
/* FMC2 Controller Registers */
#define FMC2_BCR1 0x0
@@ -90,8 +91,6 @@
#define FMC2_BTR_DATLAT_MAX 0xf
#define FMC2_PCSCNTR_CSCOUNT_MAX 0xff
-#define FMC2_NSEC_PER_SEC 1000000000L
-
enum stm32_fmc2_ebi_bank {
FMC2_EBI1 = 0,
FMC2_EBI2,
@@ -279,7 +278,7 @@
int cs, u32 setup)
{
unsigned long hclk = clk_get_rate(&ebi->clk);
- unsigned long hclkp = FMC2_NSEC_PER_SEC / (hclk / 1000);
+ unsigned long hclkp = NSEC_PER_SEC / (hclk / 1000);
return DIV_ROUND_UP(setup * 1000, hclkp);
}
diff --git a/drivers/mmc/octeontx_hsmmc.h b/drivers/mmc/octeontx_hsmmc.h
index 70844b1..9849121 100644
--- a/drivers/mmc/octeontx_hsmmc.h
+++ b/drivers/mmc/octeontx_hsmmc.h
@@ -32,8 +32,6 @@
*/
#define MMC_TIMEOUT_SHORT 20
-#define NSEC_PER_SEC 1000000000L
-
#define MAX_NO_OF_TAPS 64
#define EXT_CSD_POWER_CLASS 187 /* R/W */
diff --git a/drivers/mtd/nand/raw/atmel/nand-controller.c b/drivers/mtd/nand/raw/atmel/nand-controller.c
index fa962ba..5c0265c 100644
--- a/drivers/mtd/nand/raw/atmel/nand-controller.c
+++ b/drivers/mtd/nand/raw/atmel/nand-controller.c
@@ -64,6 +64,7 @@
#include <linux/mfd/syscon/atmel-smc.h>
#include <linux/mtd/rawnand.h>
#include <linux/mtd/mtd.h>
+#include <linux/time.h>
#include <mach/at91_sfr.h>
#include <nand.h>
#include <regmap.h>
@@ -71,8 +72,6 @@
#include "pmecc.h"
-#define NSEC_PER_SEC 1000000000L
-
#define ATMEL_HSMC_NFC_CFG 0x0
#define ATMEL_HSMC_NFC_CFG_SPARESIZE(x) (((x) / 4) << 24)
#define ATMEL_HSMC_NFC_CFG_SPARESIZE_MASK GENMASK(30, 24)
diff --git a/drivers/mtd/nand/raw/mxs_nand.c b/drivers/mtd/nand/raw/mxs_nand.c
index 65eab4c8..fd65772 100644
--- a/drivers/mtd/nand/raw/mxs_nand.c
+++ b/drivers/mtd/nand/raw/mxs_nand.c
@@ -31,6 +31,7 @@
#include <linux/errno.h>
#include <linux/mtd/rawnand.h>
#include <linux/sizes.h>
+#include <linux/time.h>
#include <linux/types.h>
#include <linux/math64.h>
@@ -52,8 +53,6 @@
#endif
#define MXS_NAND_BCH_TIMEOUT 10000
-#define USEC_PER_SEC 1000000
-#define NSEC_PER_SEC 1000000000L
#define TO_CYCLES(duration, period) DIV_ROUND_UP_ULL(duration, period)
diff --git a/drivers/mtd/nand/raw/octeontx_nand.c b/drivers/mtd/nand/raw/octeontx_nand.c
index 65a03d2..3b20685 100644
--- a/drivers/mtd/nand/raw/octeontx_nand.c
+++ b/drivers/mtd/nand/raw/octeontx_nand.c
@@ -24,6 +24,7 @@
#include <linux/mtd/nand_bch.h>
#include <linux/mtd/nand_ecc.h>
#include <linux/mtd/rawnand.h>
+#include <linux/time.h>
#include <asm/global_data.h>
#include <asm/io.h>
#include <asm/types.h>
@@ -291,7 +292,6 @@
#define OCTEONTX_NAND_DRIVER_NAME "octeontx_nand"
#define NDF_TIMEOUT 1000 /** Timeout in ms */
-#define USEC_PER_SEC 1000000 /** Linux compatibility */
#ifndef NAND_MAX_CHIPS
# define NAND_MAX_CHIPS 8 /** Linux compatibility */
#endif
diff --git a/drivers/mtd/nand/raw/stm32_fmc2_nand.c b/drivers/mtd/nand/raw/stm32_fmc2_nand.c
index 64be648..3528824 100644
--- a/drivers/mtd/nand/raw/stm32_fmc2_nand.c
+++ b/drivers/mtd/nand/raw/stm32_fmc2_nand.c
@@ -22,6 +22,7 @@
#include <linux/ioport.h>
#include <linux/mtd/rawnand.h>
#include <linux/printk.h>
+#include <linux/time.h>
/* Bad block marker length */
#define FMC2_BBM_LEN 2
@@ -127,8 +128,6 @@
#define FMC2_BCHDSR4_EBP7 GENMASK(12, 0)
#define FMC2_BCHDSR4_EBP8 GENMASK(28, 16)
-#define FMC2_NSEC_PER_SEC 1000000000L
-
#define FMC2_TIMEOUT_5S 5000000
enum stm32_fmc2_ecc {
@@ -603,7 +602,7 @@
struct stm32_fmc2_nand *nand = to_fmc2_nand(chip);
struct stm32_fmc2_timings *tims = &nand->timings;
unsigned long hclk = clk_get_rate(&nfc->clk);
- unsigned long hclkp = FMC2_NSEC_PER_SEC / (hclk / 1000);
+ unsigned long hclkp = NSEC_PER_SEC / (hclk / 1000);
unsigned long timing, tar, tclr, thiz, twait;
unsigned long tset_mem, tset_att, thold_mem, thold_att;
diff --git a/drivers/phy/meson-axg-mipi-dphy.c b/drivers/phy/meson-axg-mipi-dphy.c
index cf2a1cd..a69b6c9 100644
--- a/drivers/phy/meson-axg-mipi-dphy.c
+++ b/drivers/phy/meson-axg-mipi-dphy.c
@@ -25,6 +25,7 @@
#include <linux/bitops.h>
#include <linux/compat.h>
#include <linux/bitfield.h>
+#include <linux/time.h>
/* [31] soft reset for the phy.
* 1: reset. 0: dessert the reset.
@@ -170,8 +171,6 @@
#define MIPI_DSI_TEST_CTRL0 0x3c
#define MIPI_DSI_TEST_CTRL1 0x40
-#define NSEC_PER_MSEC 1000000L
-
struct phy_meson_axg_mipi_dphy_priv {
struct regmap *regmap;
#if CONFIG_IS_ENABLED(CLK)
diff --git a/drivers/phy/phy-core-mipi-dphy.c b/drivers/phy/phy-core-mipi-dphy.c
index ba5f648..bb61816 100644
--- a/drivers/phy/phy-core-mipi-dphy.c
+++ b/drivers/phy/phy-core-mipi-dphy.c
@@ -6,11 +6,10 @@
#include <common.h>
#include <div64.h>
+#include <linux/time.h>
#include <phy-mipi-dphy.h>
-#define PSEC_PER_SEC 1000000000000LL
-
/*
* Minimum D-PHY timings based on MIPI D-PHY specification. Derived
* from the valid ranges specified in Section 6.9, Table 14, Page 41
diff --git a/drivers/phy/rockchip/phy-rockchip-inno-dsidphy.c b/drivers/phy/rockchip/phy-rockchip-inno-dsidphy.c
index 9ed7af0..5be76e0 100644
--- a/drivers/phy/rockchip/phy-rockchip-inno-dsidphy.c
+++ b/drivers/phy/rockchip/phy-rockchip-inno-dsidphy.c
@@ -15,6 +15,7 @@
#include <linux/clk-provider.h>
#include <linux/delay.h>
#include <linux/math64.h>
+#include <linux/time.h>
#include <phy-mipi-dphy.h>
#include <reset.h>
@@ -186,8 +187,6 @@
#define DSI_PHY_STATUS 0xb0
#define PHY_LOCK BIT(0)
-#define PSEC_PER_SEC 1000000000000LL
-
#define msleep(a) udelay(a * 1000)
enum phy_max_rate {
diff --git a/drivers/pwm/pwm-aspeed.c b/drivers/pwm/pwm-aspeed.c
index ba98641..b03472d 100644
--- a/drivers/pwm/pwm-aspeed.c
+++ b/drivers/pwm/pwm-aspeed.c
@@ -49,6 +49,7 @@
#include <dm/device_compat.h>
#include <linux/math64.h>
#include <linux/bitfield.h>
+#include <linux/time.h>
#include <asm/io.h>
/* The channel number of Aspeed pwm controller */
@@ -77,8 +78,6 @@
/* PWM fixed value */
#define PWM_ASPEED_FIXED_PERIOD 0xff
-#define NSEC_PER_SEC 1000000000L
-
struct aspeed_pwm_priv {
struct clk clk;
struct regmap *regmap;
diff --git a/drivers/pwm/pwm-at91.c b/drivers/pwm/pwm-at91.c
index 95597aee..3ff1fb6 100644
--- a/drivers/pwm/pwm-at91.c
+++ b/drivers/pwm/pwm-at91.c
@@ -14,11 +14,11 @@
#include <dm.h>
#include <linux/bitops.h>
#include <linux/io.h>
+#include <linux/time.h>
#include <pwm.h>
#define PERIOD_BITS 16
#define PWM_MAX_PRES 10
-#define NSEC_PER_SEC 1000000000L
#define PWM_ENA 0x04
#define PWM_CHANNEL_OFFSET 0x20
diff --git a/drivers/pwm/pwm-cadence-ttc.c b/drivers/pwm/pwm-cadence-ttc.c
index dc3b314..d9f6736 100644
--- a/drivers/pwm/pwm-cadence-ttc.c
+++ b/drivers/pwm/pwm-cadence-ttc.c
@@ -17,6 +17,7 @@
#include <linux/bitfield.h>
#include <linux/math64.h>
#include <linux/log2.h>
+#include <linux/time.h>
#include <dm/device_compat.h>
#define CLOCK_CONTROL 0
@@ -37,8 +38,6 @@
#define COUNTER_INTERVAL_ENABLE BIT(1)
#define COUNTER_COUNTING_DISABLE BIT(0)
-#define NSEC_PER_SEC 1000000000L
-
#define TTC_REG(reg, channel) ((reg) + (channel) * sizeof(u32))
#define TTC_CLOCK_CONTROL(reg, channel) \
TTC_REG((reg) + CLOCK_CONTROL, (channel))
diff --git a/drivers/pwm/pwm-meson.c b/drivers/pwm/pwm-meson.c
index 2311910..6095972 100644
--- a/drivers/pwm/pwm-meson.c
+++ b/drivers/pwm/pwm-meson.c
@@ -26,8 +26,7 @@
#include <linux/math64.h>
#include <linux/bitfield.h>
#include <linux/clk-provider.h>
-
-#define NSEC_PER_SEC 1000000000L
+#include <linux/time.h>
#define REG_PWM_A 0x0
#define REG_PWM_B 0x4
diff --git a/drivers/pwm/pwm-mtk.c b/drivers/pwm/pwm-mtk.c
index 11e7444..ad845ed 100644
--- a/drivers/pwm/pwm-mtk.c
+++ b/drivers/pwm/pwm-mtk.c
@@ -12,6 +12,7 @@
#include <div64.h>
#include <linux/bitops.h>
#include <linux/io.h>
+#include <linux/time.h>
/* PWM registers and bits definitions */
#define PWMCON 0x00
@@ -27,8 +28,6 @@
#define PWM_CLK_DIV_MAX 7
#define MAX_PWM_NUM 8
-#define NSEC_PER_SEC 1000000000L
-
enum mtk_pwm_reg_ver {
PWM_REG_V1,
PWM_REG_V2,
diff --git a/drivers/pwm/pwm-ti-ehrpwm.c b/drivers/pwm/pwm-ti-ehrpwm.c
index f099145..fefa3c6 100644
--- a/drivers/pwm/pwm-ti-ehrpwm.c
+++ b/drivers/pwm/pwm-ti-ehrpwm.c
@@ -14,8 +14,7 @@
#include <dm/device_compat.h>
#include <pwm.h>
#include <asm/io.h>
-
-#define NSEC_PER_SEC 1000000000L
+#include <linux/time.h>
/* Time base module registers */
#define TI_EHRPWM_TBCTL 0x00
diff --git a/drivers/serial/serial_msm_geni.c b/drivers/serial/serial_msm_geni.c
index 78fd938..b8bc614 100644
--- a/drivers/serial/serial_msm_geni.c
+++ b/drivers/serial/serial_msm_geni.c
@@ -13,14 +13,13 @@
#include <dm.h>
#include <errno.h>
#include <linux/delay.h>
+#include <linux/time.h>
#include <misc.h>
#include <serial.h>
#define UART_OVERSAMPLING 32
#define STALE_TIMEOUT 160
-#define USEC_PER_SEC 1000000L
-
/* Registers*/
#define GENI_FORCE_DEFAULT_REG 0x20
#define GENI_SER_M_CLK_CFG 0x48
diff --git a/drivers/spi/cadence_qspi.c b/drivers/spi/cadence_qspi.c
index cc3a54f..b0c656d 100644
--- a/drivers/spi/cadence_qspi.c
+++ b/drivers/spi/cadence_qspi.c
@@ -18,12 +18,11 @@
#include <linux/err.h>
#include <linux/errno.h>
#include <linux/sizes.h>
+#include <linux/time.h>
#include <zynqmp_firmware.h>
#include "cadence_qspi.h"
#include <dt-bindings/power/xlnx-versal-power.h>
-#define NSEC_PER_SEC 1000000000L
-
#define CQSPI_STIG_READ 0
#define CQSPI_STIG_WRITE 1
#define CQSPI_READ 2
diff --git a/drivers/spi/fsl_dspi.c b/drivers/spi/fsl_dspi.c
index f8ec268..89907cb 100644
--- a/drivers/spi/fsl_dspi.c
+++ b/drivers/spi/fsl_dspi.c
@@ -27,9 +27,7 @@
#include <linux/bitops.h>
#include <linux/delay.h>
#include <linux/printk.h>
-
-/* linux/include/time.h */
-#define NSEC_PER_SEC 1000000000L
+#include <linux/time.h>
DECLARE_GLOBAL_DATA_PTR;
diff --git a/drivers/ufs/cdns-platform.c b/drivers/ufs/cdns-platform.c
index 1e62e25..8ebcb51 100644
--- a/drivers/ufs/cdns-platform.c
+++ b/drivers/ufs/cdns-platform.c
@@ -13,11 +13,10 @@
#include <dm/device_compat.h>
#include <linux/bitops.h>
#include <linux/err.h>
+#include <linux/time.h>
#include "ufs.h"
-#define USEC_PER_SEC 1000000L
-
#define CDNS_UFS_REG_HCLKDIV 0xFC
#define CDNS_UFS_REG_PHY_XCFGD1 0x113C
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index 7ca9d09..f0c4aab 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -31,6 +31,7 @@
#include <linux/usb/gadget.h>
#include <linux/bitfield.h>
#include <linux/math64.h>
+#include <linux/time.h>
#include "core.h"
#include "gadget.h"
@@ -38,8 +39,6 @@
#include "linux-compat.h"
-#define NSEC_PER_SEC 1000000000L
-
static LIST_HEAD(dwc3_list);
/* -------------------------------------------------------------------------- */
diff --git a/drivers/video/dw_mipi_dsi.c b/drivers/video/dw_mipi_dsi.c
index 22fef7e..a7e0784 100644
--- a/drivers/video/dw_mipi_dsi.c
+++ b/drivers/video/dw_mipi_dsi.c
@@ -22,6 +22,7 @@
#include <linux/bitops.h>
#include <linux/delay.h>
#include <linux/iopoll.h>
+#include <linux/time.h>
#include <video_bridge.h>
#define HWVER_131 0x31333100 /* IP version 1.31 */
@@ -214,8 +215,6 @@
#define PHY_STATUS_TIMEOUT_US 10000
#define CMD_PKT_STATUS_TIMEOUT_US 20000
-#define MSEC_PER_SEC 1000
-
struct dw_mipi_dsi {
struct mipi_dsi_host dsi_host;
struct mipi_dsi_device *device;
diff --git a/drivers/video/rockchip/dw_mipi_dsi_rockchip.c b/drivers/video/rockchip/dw_mipi_dsi_rockchip.c
index 1a5ab78..5e75b6e 100644
--- a/drivers/video/rockchip/dw_mipi_dsi_rockchip.c
+++ b/drivers/video/rockchip/dw_mipi_dsi_rockchip.c
@@ -30,12 +30,11 @@
#include <asm/io.h>
#include <dm/device-internal.h>
#include <linux/bitops.h>
+#include <linux/time.h>
#include <asm/arch-rockchip/clock.h>
#include <asm/arch-rockchip/hardware.h>
-#define USEC_PER_SEC 1000000L
-
/*
* DSI wrapper registers & bit definitions
* Note: registers are named as in the Reference Manual
diff --git a/drivers/video/tegra20/tegra-dsi.c b/drivers/video/tegra20/tegra-dsi.c
index b4cf4fa..a48f9c8 100644
--- a/drivers/video/tegra20/tegra-dsi.c
+++ b/drivers/video/tegra20/tegra-dsi.c
@@ -14,6 +14,7 @@
#include <panel.h>
#include <linux/delay.h>
#include <linux/err.h>
+#include <linux/time.h>
#include <power/regulator.h>
#include <asm/gpio.h>
@@ -24,9 +25,6 @@
#include "mipi-phy.h"
-#define USEC_PER_SEC 1000000L
-#define NSEC_PER_SEC 1000000000L
-
struct tegra_dsi_priv {
struct mipi_dsi_host host;
struct mipi_dsi_device device;
diff --git a/drivers/watchdog/sunxi_wdt.c b/drivers/watchdog/sunxi_wdt.c
index b40a1d2..8eeac93 100644
--- a/drivers/watchdog/sunxi_wdt.c
+++ b/drivers/watchdog/sunxi_wdt.c
@@ -9,8 +9,7 @@
#include <wdt.h>
#include <asm/io.h>
#include <linux/delay.h>
-
-#define MSEC_PER_SEC 1000
+#include <linux/time.h>
#define WDT_MAX_TIMEOUT 16
#define WDT_TIMEOUT_MASK 0xf