OrgApache/incubator-nuttx
OrgApache
/
incubator-nuttx
mirror of https://github.com/apache/incubator-nuttx.git
1
0
Fork 0
Code Issues Releases Wiki Activity

arch: imxrt: Fix style violations in imxrt_clockconfig.c

This commit is contained in:
Masayuki Ishikawa 2020-05-26 21:50:26 +09:00 committed by Alin Jerpelea
parent 8dda796e6a
commit 3f88f57666
1 changed files with 20 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
arch/arm/src/imxrt/imxrt_clockconfig.c
View File

@ -212,8 +212,10 @@ static void imxrt_lcd_clockconfig(void)
/* Select PLL5 as LCD Clock and set Pre divider. */
modifyreg32(IMXRT_CCM_CSCDR2,
CCM_CSCDR2_LCDIF_PRE_CLK_SEL_MASK | CCM_CSCDR2_LCDIF_PRED_MASK,
CCM_CSCDR2_LCDIF_PRE_CLK_SEL_PLL5 | CCM_CSCDR2_LCDIF_PRED(pre_divider));
CCM_CSCDR2_LCDIF_PRE_CLK_SEL_MASK |
CCM_CSCDR2_LCDIF_PRED_MASK,
CCM_CSCDR2_LCDIF_PRE_CLK_SEL_PLL5 |
CCM_CSCDR2_LCDIF_PRED(pre_divider));
/* Set Post divider. */
@ -399,10 +401,10 @@ void imxrt_clockconfig(void)
* clocking and SDRAM. We are pretty much committed to using things the
* way that the bootloader has left them.
*
* Note that although this is safe at boot while nothing is using the clocks
* additional caution is required if at some later date we want to
* manipulate the PODFs while the system is running (for power minimisation)
* because changing those is not glitch free.
* Note that although this is safe at boot while nothing is using
* the clocks additional caution is required if at some later date
* we want to manipulate the PODFs while the system is running
* (for power minimisation) because changing those is not glitch free.
*/
#ifndef CONFIG_IMXRT_BOOT_SDRAM
@ -564,8 +566,9 @@ void imxrt_clockconfig(void)
/* Set FlEXIO1 source & divider */
reg = getreg32(IMXRT_CCM_CDCDR);
reg &= ~(CCM_CDCDR_FLEXIO1_CLK_SEL_MASK | CCM_CDCDR_FLEXIO1_CLK_PODF_MASK | \
CCM_CDCDR_FLEXIO1_CLK_PRED_MASK);
reg &= ~(CCM_CDCDR_FLEXIO1_CLK_SEL_MASK |
CCM_CDCDR_FLEXIO1_CLK_PODF_MASK |
CCM_CDCDR_FLEXIO1_CLK_PRED_MASK);
reg |= CCM_CDCDR_FLEXIO1_CLK_SEL(CONFIG_FLEXIO1_CLK);
reg |= CCM_CDCDR_FLEXIO1_CLK_PODF
(CCM_PODF_FROM_DIVISOR(CONFIG_FLEXIO1_PODF_DIVIDER));
@ -609,7 +612,9 @@ void imxrt_clockconfig(void)
reg = getreg32(IMXRT_CCM_CSCDR2);
reg &= ~CCM_CSCDR2_LPI2C_CLK_PODF_MASK;
reg |= CCM_CSCDR2_LPI2C_CLK_PODF(CCM_PODF_FROM_DIVISOR(IMXRT_LSI2C_PODF_DIVIDER));
reg |= CCM_CSCDR2_LPI2C_CLK_PODF(
CCM_PODF_FROM_DIVISOR(IMXRT_LSI2C_PODF_DIVIDER)
);
putreg32(reg, IMXRT_CCM_CSCDR2);
#endif
@ -626,7 +631,9 @@ void imxrt_clockconfig(void)
reg = getreg32(IMXRT_CCM_CBCMR);
reg &= ~CCM_CBCMR_LPSPI_PODF_MASK;
reg |= CCM_CBCMR_LPSPI_PODF(CCM_PODF_FROM_DIVISOR(IMXRT_LSPI_PODF_DIVIDER));
reg |= CCM_CBCMR_LPSPI_PODF(
CCM_PODF_FROM_DIVISOR(IMXRT_LSPI_PODF_DIVIDER)
);
putreg32(reg, IMXRT_CCM_CBCMR);
#endif
@ -646,7 +653,9 @@ void imxrt_clockconfig(void)
#endif
#ifdef CONFIG_IMXRT_USDHC
/* Optionally set USDHC1 & 2 to generate clocks from IMXRT_USDHC1_CLK_SELECT */
/* Optionally set USDHC1 & 2 to generate clocks
* from IMXRT_USDHC1_CLK_SELECT
*/
reg = getreg32(IMXRT_CCM_CSCMR1);
reg &= ~(CCM_CSCMR1_USDHC1_CLK_SEL | CCM_CSCMR1_USDHC2_CLK_SEL);