sergiotarxz/nuttx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

KL25Z: No Ethernet, no SDHC. TPM instead of FTM

Browse Source
This commit is contained in:
Gregory Nutt 2013-04-25 10:35:18 -06:00
parent 2b411b516a
commit 3d4ee6f061
4 changed files with 7 additions and 218 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

125
arch/arm/src/kl/Kconfig
View File

@ -57,14 +57,6 @@ config KL_UART2
---help--- ---help---
Support UART2 Support UART2
config KL_ENET
bool "Ethernet"
default n
depends on ARCH_FAMILY_K60
select NET
---help---
Support Ethernet (K60 only)
config KL_RNGB config KL_RNGB
bool "Random number generator" bool "Random number generator"
default n default n
@ -156,27 +148,20 @@ config KL_VREF
---help--- ---help---
Support VREF Support VREF
config KL_SDHC config KL_TPM0
bool "SDHC" bool "Timer/PWM Module 0"
default n
select MMCSD_SDIO
---help---
Support SD host controller
config KL_FTM0
bool "FTM0"
default n default n
---help--- ---help---
Support FlexTimer 0 Support FlexTimer 0
config KL_FTM1 config KL_TPM1
bool "FTM1" bool "Timer/PWM Module 1"
default n default n
---help--- ---help---
Support FlexTimer 1 Support FlexTimer 1
config KL_FTM2 config KL_TPM2
bool "FTM2" bool "Timer/PWM Module 2"
default n default n
---help--- ---help---
Support FlexTimer 2 Support FlexTimer 2
@ -316,101 +301,3 @@ config KL_PORTEINTS
endif endif
if KL_ENET
comment "Kinetis Ethernet Configuration"
config ENET_ENHANCEDBD
bool "Use enhanced buffer descriptors"
default n
---help---
Use enhanced, 32-byte buffer descriptors
config ENET_NETHIFS
int "Number of Ethernet interfaces"
default 1
---help---
Number of Ethernet interfaces supported by the hardware. Must be
one for now.
config ENET_NRXBUFFERS
int "Number of Ethernet Rx buffers"
default 6
---help---
Number of Ethernet Rx buffers to use. The size of one buffer is
determined by CONFIG_NET_BUFSIZE
config ENET_NTXBUFFERS
int "Number of Ethernet Tx buffers"
default 2
---help---
Number of Ethernet Tx buffers to use. The size of one buffer is
determined by CONFIG_NET_BUFSIZE
config ENET_PHYADDR
int "PHY address"
default 1
---help---
MII/RMII address of the PHY
config ENET_USEMII
bool "Use MII interface"
default n
---help---
The the MII PHY interface. Default: Use RMII interface
endif
if KL_SDHC
comment "Kinetis SDHC Configuration"
config KL_SDHC_ABSFREQ
bool "Custom transfer frequencies"
default n
---help---
Select SDCLK frequencies corresponding to various modes of operation.
These values may be provided in either the NuttX configuration file
or in the board.h file
NOTE: These settings are not currently used. Since there are only
four frequencies, it makes more sense to just "can" the fixed
frequency prescaler and divider values.
if KL_SDHC_ABSFREQ
config KL_IDMODE_FREQ
int "ID mode frequency"
default 400000
---help---
Initial, ID mode SD frequency
config KL_MMCXFR_FREQ
int "MMC transfer frequency"
default 20000000
---help---
Frequency to use for transferring data to/from an MMC card
config KL_SD1BIT_FREQ
int "SD 1-bit transfer frequency"
default 20000000
depends on CONFIG_SDIO_WIDTH_D1_ONLY
---help---
Frequency to use for transferring data to/from an SD card using on a single data liune.
config KL_SD4BIT_FREQ
int "SD 4-bit transfer frequency"
default 20000000
depends on !CONFIG_SDIO_WIDTH_D1_ONLY
---help---
Frequency to use for transferring data to/from an SD card using all four data lines.
endif
config KL_SDHC_DMAPRIO
int "SDHC DMA priority"
depends on SDIO_DMA
---help---
SDHC DMA priority
endif

2
arch/arm/src/kl/chip/kl_sim.h
View File

@ -283,7 +283,7 @@
#define SIM_SCGC6_PIT (1 << 23) /* Bit 23: PIT Clock Gate Control */ #define SIM_SCGC6_PIT (1 << 23) /* Bit 23: PIT Clock Gate Control */
#define SIM_SCGC6_TPM0 (1 << 24) /* Bit 24: TPM0 Clock Gate Control */ #define SIM_SCGC6_TPM0 (1 << 24) /* Bit 24: TPM0 Clock Gate Control */
#define SIM_SCGC6_TPM1 (1 << 25) /* Bit 25: TPM1 Clock Gate Control */ #define SIM_SCGC6_TPM1 (1 << 25) /* Bit 25: TPM1 Clock Gate Control */
#define SIM_SCGC6_TPM6 (1 << 26) /* Bit 25: TPM2 Clock Gate Control */ #define SIM_SCGC6_TPM2 (1 << 26) /* Bit 25: TPM2 Clock Gate Control */
#define SIM_SCGC6_ADC0 (1 << 27) /* Bit 27: ADC0 Clock Gate Control */ #define SIM_SCGC6_ADC0 (1 << 27) /* Bit 27: ADC0 Clock Gate Control */
/* Bit 28: Reserved */ /* Bit 28: Reserved */
#define SIM_SCGC6_RTC (1 << 29) /* Bit 29: RTC Clock Gate Control */ #define SIM_SCGC6_RTC (1 << 29) /* Bit 29: RTC Clock Gate Control */

32
arch/arm/src/kl/kl_config.h
View File

@ -97,38 +97,6 @@
# undef CONFIG_UART1_FLOWCONTROL # undef CONFIG_UART1_FLOWCONTROL
# undef CONFIG_UART2_FLOWCONTROL # undef CONFIG_UART2_FLOWCONTROL
/* Ethernet controller configuration */
#ifndef CONFIG_ENET_NRXBUFFERS
# define CONFIG_ENET_NRXBUFFERS 6
#endif
#ifndef CONFIG_ENET_NTXBUFFERS
# define CONFIG_ENET_NTXBUFFERS 2
#endif
#ifndef CONFIG_ENET_PHYADDR
# define CONFIG_ENET_PHYADDR 1
#endif
#ifndef CONFIG_ENET_NETHIFS
# define CONFIG_ENET_NETHIFS 1
#endif
/* EMAC Default Interrupt Priorities */
#ifndef CONFIG_KL_EMACTMR_PRIO
# define CONFIG_KL_EMACTMR_PRIO NVIC_SYSH_PRIORITY_DEFAULT
#endif
#ifndef CONFIG_KL_EMACTX_PRIO
# define CONFIG_KL_EMACTX_PRIO NVIC_SYSH_PRIORITY_DEFAULT
#endif
#ifndef CONFIG_KL_EMACRX_PRIO
# define CONFIG_KL_EMACRX_PRIO NVIC_SYSH_PRIORITY_DEFAULT
#endif
#ifndef CONFIG_KL_EMACMISC_PRIO
# define CONFIG_KL_EMACMISC_PRIO NVIC_SYSH_PRIORITY_DEFAULT
#endif
/************************************************************************************ /************************************************************************************
* Public Types * Public Types
************************************************************************************/ ************************************************************************************/

66
arch/arm/src/kl/kl_internal.h
View File

@ -771,71 +771,5 @@ void kl_dmadump(DMA_HANDLE handle, const struct kl_dmaregs_s *regs,
#endif #endif
#endif #endif
/****************************************************************************
* Name: sdhc_initialize
*
* Description:
* Initialize SDIO for operation.
*
* Input Parameters:
* slotno - Not used.
*
* Returned Values:
* A reference to an SDIO interface structure. NULL is returned on failures.
*
****************************************************************************/
#ifdef CONFIG_KL_SDHC
struct sdio_dev_s;
FAR struct sdio_dev_s *sdhc_initialize(int slotno);
#endif
/****************************************************************************
* Name: sdhc_mediachange
*
* Description:
* Called by board-specific logic -- posssible from an interrupt handler --
* in order to signal to the driver that a card has been inserted or
* removed from the slot
*
* Input Parameters:
* dev - An instance of the SDIO driver device state structure.
* cardinslot - true is a card has been detected in the slot; false if a
* card has been removed from the slot. Only transitions
* (inserted->removed or removed->inserted should be reported)
*
* Returned Values:
* None
*
****************************************************************************/
#ifdef CONFIG_KL_SDHC
void sdhc_mediachange(FAR struct sdio_dev_s *dev, bool cardinslot);
#endif
/****************************************************************************
* Name: sdio_wrprotect
*
* Description:
* Called by board-specific logic to report if the card in the slot is
* mechanically write protected.
*
* Input Parameters:
* dev - An instance of the SDIO driver device state structure.
* wrprotect - true is a card is writeprotected.
*
* Returned Values:
* None
*
****************************************************************************/
#ifdef CONFIG_KL_SDHC
void sdhc_wrprotect(FAR struct sdio_dev_s *dev, bool wrprotect);
#endif
#undef EXTERN
#if defined(__cplusplus)
}
#endif
#endif /* __ASSEMBLY__ */ #endif /* __ASSEMBLY__ */
#endif /* __ARCH_ARM_SRC_KL_KL_INTERNAL_H */ #endif /* __ARCH_ARM_SRC_KL_KL_INTERNAL_H */