diff options
Diffstat (limited to 'arch/blackfin/mach-bf518/Kconfig')
| -rw-r--r-- | arch/blackfin/mach-bf518/Kconfig | 78 |
1 files changed, 49 insertions, 29 deletions
diff --git a/arch/blackfin/mach-bf518/Kconfig b/arch/blackfin/mach-bf518/Kconfig index 1d9f631a7f9..bde92a19970 100644 --- a/arch/blackfin/mach-bf518/Kconfig +++ b/arch/blackfin/mach-bf518/Kconfig @@ -11,55 +11,75 @@ menu "BF518 Specific Configuration" comment "Alternative Multiplexing Scheme" choice - prompt "SPORT0" - default BF518_SPORT0_PORTG + prompt "PWM Channel Pins" + default BF518_PWM_ALL_PORTF help - Select PORT used for SPORT0. See Hardware Reference Manual + Select pins used for the PWM channels: + PWM_AH PWM_AL PWM_BH PWM_BL PWM_CH PWM_CL -config BF518_SPORT0_PORTF - bool "PORT F" + See the Hardware Reference Manual for more details. + +config BF518_PWM_ALL_PORTF + bool "PF1 - PF6" help - PORT F + PF{1,2,3,4,5,6} <-> PWM_{AH,AL,BH,BL,CH,CL} -config BF518_SPORT0_PORTG - bool "PORT G" +config BF518_PWM_PORTF_PORTG + bool "PF11 - PF14 / PG1 - PG2" help - PORT G + PF{11,12,13,14} <-> PWM_{AH,AL,BH,BL} + PG{1,2} <-> PWM_{CH,CL} + endchoice choice - prompt "SPORT0 TSCLK Location" - depends on BF518_SPORT0_PORTG - default BF518_SPORT0_TSCLK_PG10 + prompt "PWM Sync Pin" + default BF518_PWM_SYNC_PF7 help - Select PIN used for SPORT0_TSCLK. See Hardware Reference Manual + Select the pin used for PWM_SYNC. -config BF518_SPORT0_TSCLK_PG10 - bool "PORT PG10" - help - PORT PG10 + See the Hardware Reference Manual for more details. + +config BF518_PWM_SYNC_PF7 + bool "PF7" +config BF518_PWM_SYNC_PF15 + bool "PF15" +endchoice -config BF518_SPORT0_TSCLK_PG14 - bool "PORT PG14" +choice + prompt "PWM Trip B Pin" + default BF518_PWM_TRIPB_PG10 help - PORT PG14 + Select the pin used for PWM_TRIPB. + + See the Hardware Reference Manual for more details. + +config BF518_PWM_TRIPB_PG10 + bool "PG10" +config BF518_PWM_TRIPB_PG14 + bool "PG14" endchoice choice - prompt "UART1" - default BF518_UART1_PORTF + prompt "PPI / Timer Pins" + default BF518_PPI_TMR_PG5 help - Select PORT used for UART1. See Hardware Reference Manual + Select pins used for PPI/Timer: + PPICLK PPIFS1 PPIFS2 + TMRCLK TMR0 TMR1 -config BF518_UART1_PORTF - bool "PORT F" + See the Hardware Reference Manual for more details. + +config BF518_PPI_TMR_PG5 + bool "PG5 - PG7" help - PORT F + PG{5,6,7} <-> {PPICLK/TMRCLK,TMR0/PPIFS1,TMR1/PPIFS2} -config BF518_UART1_PORTG - bool "PORT G" +config BF518_PPI_TMR_PG12 + bool "PG12 - PG14" help - PORT G + PG{12,13,14} <-> {PPICLK/TMRCLK,TMR0/PPIFS1,TMR1/PPIFS2} + endchoice comment "Hysteresis/Schmitt Trigger Control" |