CMS/Marlin
3
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge pull request #8820 from thinkyhead/bf2_mks_sbase_spi

Browse Source 
[2.0.x] Fix SDSUPPORT for MKS SBASE
This commit is contained in:
Scott Lahteine 2017-12-17 21:15:49 -06:00 committed by GitHub
commit a891d8d738
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 35 additions and 32 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

51
Marlin/src/HAL/HAL_LPC1768/spi_pins.h
View File

@ -27,45 +27,48 @@
#if MB(MKS_SBASE) #if MB(MKS_SBASE)
#define LPC_SOFTWARE_SPI // MKS_SBASE needs a software SPI because the #define LPC_SOFTWARE_SPI // MKS_SBASE needs a software SPI because the
// selected pins are not on a hardware SPI controller // selected pins are not on a hardware SPI controller
// A custom cable is needed. See the README file in the // A custom cable is needed. See the README file in the
// Marlin\src\config\examples\Mks\Sbase directory // Marlin\src\config\examples\Mks\Sbase directory
#define SCK_PIN P1_22 // J8-2 (moved from EXP2 P0.7) #define SCK_PIN P1_22 // J8-2 (moved from EXP2 P0.7)
#define MISO_PIN P1_23 // J8-3 (moved from EXP2 P0.8) #define MISO_PIN P1_23 // J8-3 (moved from EXP2 P0.8)
#define MOSI_PIN P2_12 // J8-4 (moved from EXP2 P0.5) #define MOSI_PIN P2_12 // J8-4 (moved from EXP2 P0.5)
#define SS_PIN P0_28 #define SS_PIN P0_28
#define SD_DETECT_PIN P0_27
#else #else
#define LPC_SOFTWARE_SPI // Re-ARM board needs a software SPI because using the #define LPC_SOFTWARE_SPI // Re-ARM board needs a software SPI because using the
// standard LCD adapter results in the LCD and the // standard LCD adapter results in the LCD and the
// SD card sharing a single SPI when the RepRap Full // SD card sharing a single SPI when the RepRap Full
// Graphic Smart Controller is selected // Graphic Smart Controller is selected
/** onboard SD card */ /** onboard SD card */
//#define SCK_PIN P0_07 //#define SCK_PIN P0_07
//#define MISO_PIN P0_08 //#define MISO_PIN P0_08
//#define MOSI_PIN P0_09 //#define MOSI_PIN P0_09
//#define SS_PIN P0_06 //#define SS_PIN P0_06
/** external */ /** external */
#ifndef SCK_PIN #ifndef SCK_PIN
#define SCK_PIN P0_15 #define SCK_PIN P0_15
#endif #endif
#ifndef MISO_PIN #ifndef MISO_PIN
#define MISO_PIN P0_17 #define MISO_PIN P0_17
#endif #endif
#ifndef MOSI_PIN #ifndef MOSI_PIN
#define MOSI_PIN P0_18 #define MOSI_PIN P0_18
#endif #endif
#ifndef SS_PIN #ifndef SS_PIN
#define SS_PIN P1_23 #define SS_PIN P1_23
#endif #endif
#endif // MKS_SBASE
#ifndef SDSS #ifndef SDSS
#define SDSS SS_PIN #define SDSS SS_PIN
#endif #endif
#endif // MKS_SBASE #endif // SPI_PINS_LPC1768_H
#endif /* SPI_PINS_LPC1768_H */