OMAP2+ PRCM: convert remaining PRCM macros to the _SHIFT/_MASK suffixes
Fix all of the remaining PRCM register shift/bitmask macros that did not
use the _SHIFT/_MASK suffixes to use them. This makes the use of these
macros consistent. It is intended to reduce error, as code can be inspected
visually by reviewers to ensure that bitshifts and bitmasks are used in
the appropriate places.
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>
diff --git a/arch/arm/mach-omap2/pm24xx.c b/arch/arm/mach-omap2/pm24xx.c
index b8c9e90..e321281 100644
--- a/arch/arm/mach-omap2/pm24xx.c
+++ b/arch/arm/mach-omap2/pm24xx.c
@@ -70,8 +70,8 @@
f2 = cm_read_mod_reg(CORE_MOD, OMAP24XX_CM_FCLKEN2);
/* Ignore UART clocks. These are handled by UART core (serial.c) */
- f1 &= ~(OMAP24XX_EN_UART1 | OMAP24XX_EN_UART2);
- f2 &= ~OMAP24XX_EN_UART3;
+ f1 &= ~(OMAP24XX_EN_UART1_MASK | OMAP24XX_EN_UART2_MASK);
+ f2 &= ~OMAP24XX_EN_UART3_MASK;
if (f1 | f2)
return 1;
@@ -181,13 +181,13 @@
/* Check for MMC, UART2, UART1, McSPI2, McSPI1 and DSS1. */
l = cm_read_mod_reg(CORE_MOD, CM_FCLKEN1);
- if (l & (OMAP2420_EN_MMC | OMAP24XX_EN_UART2 |
- OMAP24XX_EN_UART1 | OMAP24XX_EN_MCSPI2 |
- OMAP24XX_EN_MCSPI1 | OMAP24XX_EN_DSS1_MASK))
+ if (l & (OMAP2420_EN_MMC_MASK | OMAP24XX_EN_UART2_MASK |
+ OMAP24XX_EN_UART1_MASK | OMAP24XX_EN_MCSPI2_MASK |
+ OMAP24XX_EN_MCSPI1_MASK | OMAP24XX_EN_DSS1_MASK))
return 0;
/* Check for UART3. */
l = cm_read_mod_reg(CORE_MOD, OMAP24XX_CM_FCLKEN2);
- if (l & OMAP24XX_EN_UART3)
+ if (l & OMAP24XX_EN_UART3_MASK)
return 0;
if (sti_console_enabled)
return 0;
@@ -215,12 +215,12 @@
/* Try to enter MPU retention */
prm_write_mod_reg((0x01 << OMAP_POWERSTATE_SHIFT) |
- OMAP_LOGICRETSTATE,
+ OMAP_LOGICRETSTATE_MASK,
MPU_MOD, OMAP2_PM_PWSTCTRL);
} else {
/* Block MPU retention */
- prm_write_mod_reg(OMAP_LOGICRETSTATE, MPU_MOD,
+ prm_write_mod_reg(OMAP_LOGICRETSTATE_MASK, MPU_MOD,
OMAP2_PM_PWSTCTRL);
only_idle = 1;
}
@@ -288,7 +288,8 @@
u32 wken_wkup, mir1;
wken_wkup = prm_read_mod_reg(WKUP_MOD, PM_WKEN);
- prm_write_mod_reg(wken_wkup & ~OMAP24XX_EN_GPT1, WKUP_MOD, PM_WKEN);
+ wken_wkup &= ~OMAP24XX_EN_GPT1_MASK;
+ prm_write_mod_reg(wken_wkup, WKUP_MOD, PM_WKEN);
/* Mask GPT1 */
mir1 = omap_readl(0x480fe0a4);
@@ -469,7 +470,7 @@
OMAP24XX_GR_MOD, OMAP2_PRCM_VOLTCTRL_OFFSET);
/* Enable wake-up events */
- prm_write_mod_reg(OMAP24XX_EN_GPIOS | OMAP24XX_EN_GPT1,
+ prm_write_mod_reg(OMAP24XX_EN_GPIOS_MASK | OMAP24XX_EN_GPT1_MASK,
WKUP_MOD, PM_WKEN);
}