blob: e0b2b58bc7dcc120ce2a4aed8679f2b51776affb [file] [log] [blame]
Patrick Williams8b8bc412016-08-17 15:02:23 -05001DESCRIPTION = "Commented config.txt file for the Raspberry Pi. \
2 The Raspberry Pi config.txt file is read by the GPU before \
3 the ARM core is initialised. It can be used to set various \
4 system configuration parameters."
5LICENSE = "MIT"
6LIC_FILES_CHKSUM = "file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"
7
Brad Bishopd7bf8c12018-02-25 22:55:05 -05008COMPATIBLE_MACHINE = "^rpi$"
Patrick Williams8b8bc412016-08-17 15:02:23 -05009
10SRCREV = "648ffc470824c43eb0d16c485f4c24816b32cd6f"
11SRC_URI = "git://github.com/Evilpaul/RPi-config.git;protocol=git;branch=master \
12 "
13
14S = "${WORKDIR}/git"
15
Patrick Williamsb2e6a9b2017-02-23 20:31:26 -060016PR = "r5"
Patrick Williams8b8bc412016-08-17 15:02:23 -050017
Brad Bishop316dfdd2018-06-25 12:45:53 -040018INHIBIT_DEFAULT_DEPS = "1"
19
Patrick Williams8b8bc412016-08-17 15:02:23 -050020PITFT="${@bb.utils.contains("MACHINE_FEATURES", "pitft", "1", "0", d)}"
21PITFT22="${@bb.utils.contains("MACHINE_FEATURES", "pitft22", "1", "0", d)}"
22PITFT28r="${@bb.utils.contains("MACHINE_FEATURES", "pitft28r", "1", "0", d)}"
Brad Bishop6e60e8b2018-02-01 10:27:11 -050023PITFT35r="${@bb.utils.contains("MACHINE_FEATURES", "pitft35r", "1", "0", d)}"
Patrick Williams8b8bc412016-08-17 15:02:23 -050024
Patrick Williamsb2e6a9b2017-02-23 20:31:26 -060025VC4GRAPHICS="${@bb.utils.contains("MACHINE_FEATURES", "vc4graphics", "1", "0", d)}"
Brad Bishop316dfdd2018-06-25 12:45:53 -040026VC4DTBO_raspberrypi3-64 ?= "vc4-fkms-v3d"
Brad Bishopd7bf8c12018-02-25 22:55:05 -050027VC4DTBO ?= "vc4-kms-v3d"
Brad Bishop316dfdd2018-06-25 12:45:53 -040028
29inherit deploy nopackages
Patrick Williams8b8bc412016-08-17 15:02:23 -050030
31do_deploy() {
32 install -d ${DEPLOYDIR}/bcm2835-bootfiles
33
34 cp ${S}/config.txt ${DEPLOYDIR}/bcm2835-bootfiles/
35
36 if [ -n "${KEY_DECODE_MPG2}" ]; then
Brad Bishop316dfdd2018-06-25 12:45:53 -040037 sed -i '/#decode_MPG2=/ c\decode_MPG2=${KEY_DECODE_MPG2}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
Patrick Williams8b8bc412016-08-17 15:02:23 -050038 fi
39 if [ -n "${KEY_DECODE_WVC1}" ]; then
Brad Bishop316dfdd2018-06-25 12:45:53 -040040 sed -i '/#decode_WVC1=/ c\decode_WVC1=${KEY_DECODE_WVC1}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
Patrick Williams8b8bc412016-08-17 15:02:23 -050041 fi
42 if [ -n "${DISABLE_OVERSCAN}" ]; then
Brad Bishop316dfdd2018-06-25 12:45:53 -040043 sed -i '/#disable_overscan=/ c\disable_overscan=${DISABLE_OVERSCAN}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
Patrick Williams8b8bc412016-08-17 15:02:23 -050044 fi
Brad Bishop316dfdd2018-06-25 12:45:53 -040045 if [ -n "${DISABLE_SPLASH}" ]; then
46 sed -i '/#disable_splash=/ c\disable_splash=${DISABLE_SPLASH}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
47 fi
48
49 # Set overclocking options
Patrick Williams8b8bc412016-08-17 15:02:23 -050050 if [ -n "${ARM_FREQ}" ]; then
Brad Bishop316dfdd2018-06-25 12:45:53 -040051 sed -i '/#arm_freq=/ c\arm_freq=${ARM_FREQ}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
52 fi
53 if [ -n "${GPU_FREQ}" ]; then
54 sed -i '/#gpu_freq=/ c\gpu_freq=${GPU_FREQ}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
Patrick Williams8b8bc412016-08-17 15:02:23 -050055 fi
56 if [ -n "${CORE_FREQ}" ]; then
Brad Bishop316dfdd2018-06-25 12:45:53 -040057 sed -i '/#core_freq=/ c\core_freq=${CORE_FREQ}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
Patrick Williams8b8bc412016-08-17 15:02:23 -050058 fi
59 if [ -n "${SDRAM_FREQ}" ]; then
Brad Bishop316dfdd2018-06-25 12:45:53 -040060 sed -i '/#sdram_freq=/ c\sdram_freq=${SDRAM_FREQ}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
Patrick Williams8b8bc412016-08-17 15:02:23 -050061 fi
62 if [ -n "${OVER_VOLTAGE}" ]; then
Brad Bishop316dfdd2018-06-25 12:45:53 -040063 sed -i '/#over_voltage=/ c\over_voltage=${OVER_VOLTAGE}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
Patrick Williams8b8bc412016-08-17 15:02:23 -050064 fi
65
66 # GPU memory
67 if [ -n "${GPU_MEM}" ]; then
68 sed -i '/#gpu_mem=/ c\gpu_mem=${GPU_MEM}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
69 fi
70 if [ -n "${GPU_MEM_256}" ]; then
Brad Bishop316dfdd2018-06-25 12:45:53 -040071 sed -i '/#gpu_mem_256=/ c\gpu_mem_256=${GPU_MEM_256}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
Patrick Williams8b8bc412016-08-17 15:02:23 -050072 fi
73 if [ -n "${GPU_MEM_512}" ]; then
Brad Bishop316dfdd2018-06-25 12:45:53 -040074 sed -i '/#gpu_mem_512=/ c\gpu_mem_512=${GPU_MEM_512}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
Patrick Williams8b8bc412016-08-17 15:02:23 -050075 fi
76 if [ -n "${GPU_MEM_1024}" ]; then
Brad Bishop316dfdd2018-06-25 12:45:53 -040077 sed -i '/#gpu_mem_1024=/ c\gpu_mem_1024=${GPU_MEM_1024}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
78 fi
79
80 # Set boot delay
81 if [ -n "${BOOT_DELAY}" ]; then
82 sed -i '/#boot_delay=/ c\boot_delay=${BOOT_DELAY}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
83 fi
84 if [ -n "${BOOT_DELAY_MS}" ]; then
85 sed -i '/#boot_delay_ms=/ c\boot_delay_ms=${BOOT_DELAY_MS}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
86 fi
87
88 # Set HDMI and composite video options
89 if [ -n "${HDMI_FORCE_HOTPLUG}" ]; then
90 sed -i '/#hdmi_force_hotplug=/ c\hdmi_force_hotplug=${HDMI_FORCE_HOTPLUG}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
91 fi
92 if [ -n "${HDMI_DRIVE}" ]; then
93 sed -i '/#hdmi_drive=/ c\hdmi_drive=${HDMI_DRIVE}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
94 fi
95 if [ -n "${HDMI_GROUP}" ]; then
96 sed -i '/#hdmi_group=/ c\hdmi_group=${HDMI_GROUP}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
97 fi
98 if [ -n "${HDMI_MODE}" ]; then
99 sed -i '/#hdmi_mode=/ c\hdmi_mode=${HDMI_MODE}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
100 fi
101 if [ -n "${CONFIG_HDMI_BOOST}" ]; then
102 sed -i '/#config_hdmi_boost=/ c\config_hdmi_boost=${CONFIG_HDMI_BOOST}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
103 fi
104 if [ -n "${SDTV_MODE}" ]; then
105 sed -i '/#sdtv_mode=/ c\sdtv_mode=${SDTV_MODE}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
106 fi
107 if [ -n "${SDTV_ASPECT}" ]; then
108 sed -i '/#sdtv_aspect=/ c\sdtv_aspect=${SDTV_ASPECT}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
109 fi
110 if [ -n "${DISPLAY_ROTATE}" ]; then
111 sed -i '/#display_rotate=/ c\display_rotate=${DISPLAY_ROTATE}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
Patrick Williams8b8bc412016-08-17 15:02:23 -0500112 fi
113
114 # Video camera support
115 if [ -n "${VIDEO_CAMERA}" ]; then
116 echo "# Enable video camera" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
117 echo "start_x=1" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
118 fi
119
120 # Offline compositing support
121 if [ -n "${DISPMANX_OFFLINE}" ]; then
122 echo "# Enable offline compositing" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
123 echo "dispmanx_offline=1" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
124 fi
125
126 # SPI bus support
127 if [ -n "${ENABLE_SPI_BUS}" ] || [ "${PITFT}" = "1" ]; then
128 echo "# Enable SPI bus" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
129 echo "dtparam=spi=on" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
130 fi
131
Brad Bishop316dfdd2018-06-25 12:45:53 -0400132 # I2C support
Patrick Williams8b8bc412016-08-17 15:02:23 -0500133 if [ -n "${ENABLE_I2C}" ] || [ "${PITFT}" = "1" ]; then
134 echo "# Enable I2C" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
135 echo "dtparam=i2c1=on" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
136 echo "dtparam=i2c_arm=on" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
137 fi
138
139 # PiTFT22 display support
140 if [ "${PITFT22}" = "1" ]; then
141 echo "# Enable PITFT22 display" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
142 echo "dtoverlay=pitft22,rotate=270,speed=32000000,txbuflen=32768" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
143 fi
Patrick Williams8b8bc412016-08-17 15:02:23 -0500144 if [ "${PITFT28r}" = "1" ]; then
145 echo "# Enable PITFT28r display" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
146 echo "dtoverlay=pitft28-resistive,rotate=90,speed=32000000,txbuflen=32768" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
147 fi
Brad Bishop6e60e8b2018-02-01 10:27:11 -0500148 if [ "${PITFT35r}" = "1" ]; then
149 echo "# Enable PITFT35r display" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
150 echo "dtoverlay=pitft35-resistive,rotate=90,speed=42000000,fps=20" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
151 fi
152
Patrick Williams8b8bc412016-08-17 15:02:23 -0500153 # UART support
154 if [ "${ENABLE_UART}" = "1" ]; then
155 echo "# Enable UART" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
156 echo "enable_uart=1" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
157 fi
Patrick Williamsb2e6a9b2017-02-23 20:31:26 -0600158
159 # VC4 Graphics support
160 if [ "${VC4GRAPHICS}" = "1" ]; then
161 echo "# Enable VC4 Graphics" >> ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
Brad Bishopd7bf8c12018-02-25 22:55:05 -0500162 echo "dtoverlay=${VC4DTBO},${VC4_CMA_SIZE}" >> ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
Patrick Williamsb2e6a9b2017-02-23 20:31:26 -0600163 fi
Brad Bishop6e60e8b2018-02-01 10:27:11 -0500164
165 # Waveshare "C" 1024x600 7" Rev2.1 IPS capacitive touch (http://www.waveshare.com/7inch-HDMI-LCD-C.htm)
166 if [ "${WAVESHARE_1024X600_C_2_1}" = "1" ]; then
167 echo "# Waveshare \"C\" 1024x600 7\" Rev2.1 IPS capacitive touch screen" >> ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
168 echo "max_usb_current=1" >> ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
169 echo "hdmi_group=2" >> ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
170 echo "hdmi_mode=87" >> ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
171 echo "hdmi_cvt 1024 600 60 6 0 0 0" >> ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
172 echo "hdmi_drive=1" >> ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
173 fi
Brad Bishop316dfdd2018-06-25 12:45:53 -0400174
175 # DWC2 USB peripheral support
176 if [ "${ENABLE_DWC2_PERIPHERAL}" = "1" ]; then
177 echo "# Enable USB peripheral mode" >> ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
178 echo "dtoverlay=dwc2,dr_mode=peripheral" >> ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
179 fi
180
181 # Append extra config if the user has provided any
182 echo "${RPI_EXTRA_CONFIG}" >> ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
Patrick Williams8b8bc412016-08-17 15:02:23 -0500183}
184
Brad Bishop3a5fbf52017-12-04 02:17:07 -0500185do_deploy_append_raspberrypi3-64() {
Brad Bishopd7bf8c12018-02-25 22:55:05 -0500186 echo "# have a properly sized image" >> ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
187 echo "disable_overscan=1" >> ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
188
189 echo "# Enable audio (loads snd_bcm2835)" >> ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
190 echo "dtparam=audio=on" >> ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
Brad Bishop3a5fbf52017-12-04 02:17:07 -0500191}
192
Brad Bishop316dfdd2018-06-25 12:45:53 -0400193addtask deploy before do_build after do_install
Patrick Williams8b8bc412016-08-17 15:02:23 -0500194do_deploy[dirs] += "${DEPLOYDIR}/bcm2835-bootfiles"
195
196PACKAGE_ARCH = "${MACHINE_ARCH}"