luchianmihai/walnux
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

imxrt/flexpwm: set number of modules based on configuration options

Browse source 
Number of channels are now set based on enabled modules (channels) in
configuration instead of the usage of static 4.

Signed-off-by: Michal Lenc <michallenc@seznam.cz>
This commit is contained in:
Michal Lenc 2022-05-13 13:32:50 +02:00 • committed by Alan Carvalho de Assis
parent bdcf8b2b66
commit 6f6338cea0
2 changed files with 112 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
arch/arm/src/imxrt/imxrt_flexpwm.c
View file

@ -220,7 +220,7 @@ static struct imxrt_flexpwm_s g_pwm1 =
{
.ops = &g_pwmops,
.modules = g_pwm1_modules,
.modules_num = 4,
.modules_num = FLEXPWM1_NMODULES,
.frequency = 0,
.base = IMXRT_FLEXPWM1_BASE,
};
@ -322,7 +322,7 @@ static struct imxrt_flexpwm_s g_pwm2 =
{
.ops = &g_pwmops,
.modules = g_pwm2_modules,
.modules_num = 4,
.modules_num = FLEXPWM2_NMODULES,
.frequency = 0,
.base = IMXRT_FLEXPWM2_BASE,
};
@ -424,7 +424,7 @@ static struct imxrt_flexpwm_s g_pwm3 =
{
.ops = &g_pwmops,
.modules = g_pwm3_modules,
.modules_num = 4,
.modules_num = FLEXPWM3_NMODULES,
.frequency = 0,
.base = IMXRT_FLEXPWM3_BASE,
};
@ -526,7 +526,7 @@ static struct imxrt_flexpwm_s g_pwm4 =
{
.ops = &g_pwmops,
.modules = g_pwm4_modules,
.modules_num = 4,
.modules_num = FLEXPWM4_NMODULES,
.frequency = 0,
.base = IMXRT_FLEXPWM4_BASE,
};

108
arch/arm/src/imxrt/imxrt_flexpwm.h
View file

@ -36,6 +36,114 @@
* Pre-processor Definitions
****************************************************************************/
#ifdef CONFIG_IMXRT_FLEXPWM1_MOD1
#define FLEXPWM1_MOD1 1
#else
#define FLEXPWM1_MOD1 0
#endif
#ifdef CONFIG_IMXRT_FLEXPWM1_MOD2
#define FLEXPWM1_MOD2 1
#else
#define FLEXPWM1_MOD2 0
#endif
#ifdef CONFIG_IMXRT_FLEXPWM1_MOD3
#define FLEXPWM1_MOD3 1
#else
#define FLEXPWM1_MOD3 0
#endif
#ifdef CONFIG_IMXRT_FLEXPWM1_MOD4
#define FLEXPWM1_MOD4 1
#else
#define FLEXPWM1_MOD4 0
#endif
#define FLEXPWM1_NMODULES (FLEXPWM1_MOD1 + FLEXPWM1_MOD2 + \
FLEXPWM1_MOD3 + FLEXPWM1_MOD4)
#ifdef CONFIG_IMXRT_FLEXPWM2_MOD1
#define FLEXPWM2_MOD1 1
#else
#define FLEXPWM2_MOD1 0
#endif
#ifdef CONFIG_IMXRT_FLEXPWM2_MOD2
#define FLEXPWM2_MOD2 1
#else
#define FLEXPWM2_MOD2 0
#endif
#ifdef CONFIG_IMXRT_FLEXPWM2_MOD3
#define FLEXPWM2_MOD3 1
#else
#define FLEXPWM2_MOD3 0
#endif
#ifdef CONFIG_IMXRT_FLEXPWM2_MOD4
#define FLEXPWM2_MOD4 1
#else
#define FLEXPWM2_MOD4 0
#endif
#define FLEXPWM2_NMODULES (FLEXPWM2_MOD1 + FLEXPWM2_MOD2 + \
FLEXPWM2_MOD3 + FLEXPWM2_MOD4)
#ifdef CONFIG_IMXRT_FLEXPWM3_MOD1
#define FLEXPWM3_MOD1 1
#else
#define FLEXPWM3_MOD1 0
#endif
#ifdef CONFIG_IMXRT_FLEXPWM3_MOD2
#define FLEXPWM3_MOD2 1
#else
#define FLEXPWM3_MOD2 0
#endif
#ifdef CONFIG_IMXRT_FLEXPWM3_MOD3
#define FLEXPWM3_MOD3 1
#else
#define FLEXPWM3_MOD3 0
#endif
#ifdef CONFIG_IMXRT_FLEXPWM3_MOD4
#define FLEXPWM3_MOD4 1
#else
#define FLEXPWM3_MOD4 0
#endif
#define FLEXPWM3_NMODULES (FLEXPWM3_MOD1 + FLEXPWM3_MOD2 + \
FLEXPWM3_MOD3 + FLEXPWM3_MOD4)
#ifdef CONFIG_IMXRT_FLEXPWM4_MOD1
#define FLEXPWM4_MOD1 1
#else
#define FLEXPWM4_MOD1 0
#endif
#ifdef CONFIG_IMXRT_FLEXPWM4_MOD2
#define FLEXPWM4_MOD2 1
#else
#define FLEXPWM4_MOD2 0
#endif
#ifdef CONFIG_IMXRT_FLEXPWM4_MOD3
#define FLEXPWM4_MOD3 1
#else
#define FLEXPWM4_MOD3 0
#endif
#ifdef CONFIG_IMXRT_FLEXPWM4_MOD4
#define FLEXPWM4_MOD4 1
#else
#define FLEXPWM4_MOD4 0
#endif
#define FLEXPWM4_NMODULES (FLEXPWM4_MOD1 + FLEXPWM4_MOD2 + \
FLEXPWM4_MOD3 + FLEXPWM4_MOD4)
/****************************************************************************
* Public Function Prototypes
****************************************************************************/