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Kconfig: use named pins for SD select and enable signals.

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This commit is contained in:
Serge Vakulenko
2015-09-08 22:17:10 -07:00
parent c631ae5d43
commit 355ad339ef
28 changed files with 277 additions and 251 deletions
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sys/pic32/Config.generic
+17 -16
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@@ -86,13 +86,14 @@ options "CONSOLE_DEVICE=tty0" # /dev/tty0
controller spi2 # SD card
# microSD card
disk sd0 at spi2 flags 0x3e # select pin RC14
device sd0 at spi2
pins RC14, RA5 # select pin, enable pin
options "SD0_MHZ=10" # speed 10 MHz
options "SD0_PORT=2" # at spi2 TODO: delete
options "SD0_CS_PORT=TRISC" # for chip select... TODO: use flags
options "SD0_CS_PIN=14" # ...use pin RC14 TODO: use flags
options "SD0_ENA_PORT=TRISA" # to enable SD card...
options "SD0_ENA_PIN=5" # ...use pin RA5
options "SD0_CS_PORT=TRISC" # for chip select... TODO: delete
options "SD0_CS_PIN=14" # ...use pin RC14 TODO: delete
options "SD0_ENA_PORT=TRISA" # to enable SD card... TODO: delete
options "SD0_ENA_PIN=5" # ...use pin RA5 TODO: delete
# General purpose I/O ports
device gpio0
@@ -100,10 +101,10 @@ options "GPIO_CLEAR_PORT=TRISA" # clear on startup...
options "GPIO_CLEAR_PIN=5" # ...pin RA5
# ADC driver
device adc0
device adc
# PWM driver
device pwm0
device pwm
# GLCD driver
device glcd
@@ -112,16 +113,16 @@ device glcd
device hxtft
# Skeleton driver
device skel0
device skel
# Pseudo terminals
pseudo-device pty 4
service pty 4
# System log
pseudo-device log
service log
# Power control
pseudo-device power
device power
options "POWER_LED_PORT=TRISA" # for power LED...
options "POWER_LED_PIN=3" # ...use pin RA3
options "POWER_SWITCH_PORT=TRISA" # for power switch...
@@ -134,11 +135,11 @@ options "POWER_CONTROL_PIN=5" # ...use pin RA5
#
# sdramp - SDRAM block device
disk sdramp0 # SDRAM on external memory bus
device sdramp0 # SDRAM on external memory bus
options "KERNEL_EXECUTABLE_RAM" # allow kernel code in RAM area
# sramc - SRAM block device
disk sramc0 # SRAM via 4-wire CPLD interface
device sramc0 # SRAM via 4-wire CPLD interface
options "SRAMC_DATA_PORT=TRISE" # for DATA signal...
options "SRAMC_DATA_PIN=0" # ...use pin RE0
options "SRAMC_LDA_PORT=TRISC" # for LDA signal...
@@ -150,14 +151,14 @@ options "SRAMC_WR_PIN=0" # ...use pin RF0
# picga - SPI block device
controller spi1 # RAM disk: picga
disk picga0 at spi1
device picga0 at spi1
options "PICGA_BUS=SPI1CON" # TODO: delete this option
options "PICGA_CS_PORT=TRISA" # for CS...
options "PICGA_CS_PIN=4" # ...use pin RA4
# mrams - SPI block device
controller spi1 # RAM disk: mrams
disk mrams0 at spi1
device mrams0 at spi1
options "MRAMS_PORT=SPI1CON" # TODO: delete this option
options "MRAMS_CHIPS=6" # number of chips
options "MRAMS_CHIPSIZE=512" # chip size in kbytes
@@ -189,7 +190,7 @@ options "MRAMS_LED5_PIN=5" # ...use pin RF5
# spirams - SPI block device
controller spi1 # RAM disk: spirams
disk spirams0 at spi1
device spirams0 at spi1
options "SPIRAMS_PORT=SPI1CON" # TODO: delete this option
options "SPIRAMS_CHIPSIZE=128" # chip size in kbytes
options "SPIRAMS_CHIPS=16" # number of chips