Vmarc q9075 io v1.1 - #589
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The core board schematic for V1.11, the EEPROM is connected to I2C7. Signed-off-by: William Norman <nascs@radxa.com>
Signed-off-by: William Norman <nascs@radxa.com>
Signed-off-by: William Norman <nascs@radxa.com>
…_regulator Signed-off-by: William Norman <nascs@radxa.com> Co-authored-by: Songjun Li <lisongjun@radxa.com>
Signed-off-by: William Norman <nascs@radxa.com>
…er spi16 Signed-off-by: William Norman <nascs@radxa.com> Co-authored-by: SongJun Li <lisongjun@radxa.com>
Signed-off-by: William Norman <nascs@radxa.com>
Signed-off-by: William Norman <nascs@radxa.com>
Signed-off-by: William Norman <nascs@radxa.com>
Signed-off-by: William Norman <nascs@radxa.com>
…cci-device Populate qcom,cam-sensor children under qcom,cci nodes as platform devices, and fall back to the sensor node's own "cci-device" property when the parent has no cell-index. Signed-off-by: William Norman <nascs@radxa.com>
Signed-off-by: William Norman <nascs@radxa.com>
RadxaYuntian
requested changes
Aug 6, 2026
| function = LED_FUNCTION_STATUS; | ||
| gpios = <&pca 0 GPIO_ACTIVE_HIGH>; | ||
| linux,default-trigger = "heartbeat"; | ||
| default-state = "on"; |
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Suggested change
| default-state = "on"; |
这个属性不是你想象中的那个意思，一般也不需要定义
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| green_led { | ||
| color = <LED_COLOR_ID_GREEN>; | ||
| function = LED_FUNCTION_STATUS; |
| color = <LED_COLOR_ID_GREEN>; | ||
| function = LED_FUNCTION_STATUS; | ||
| gpios = <&pmm8654au_2_gpios 10 GPIO_ACTIVE_HIGH>; | ||
| default-state = "off"; |
| qcom,xfer-mode = <1>; | ||
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| num-cs = <2>; | ||
| cs-gpios = <&tlmm 89 GPIO_ACTIVE_LOW>, |
| }; | ||
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| &qupv3_id_3 { | ||
| firmware-name = "qupv3fw.elf"; |
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radxa@radxa-vmarc-q9075-io:$ ls /lib/firmware/qcom/sa8775p/$ ls /lib/firmware/qupv3fw.elf -lah
a663_zap.mbn.zst qupv3fw.elf.zst
radxa@radxa-vmarc-q9075-io:
lrwxrwxrwx 1 root root 32 Dec 3 2025 /lib/firmware/qupv3fw.elf -> updates/qcom/sa8775p/qupv3fw.elf
radxa@radxa-vmarc-q9075-io:~$
firmware 这里有个/lib/firmware/qupv3fw.elf
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这种符号链接是不稳定的，而且现在不是指向不存在的文件了么？
| /* Set default master 0 */ | ||
| s_ctrl->cci_num = CCI_DEVICE_0; | ||
| &s_ctrl->cci_num) < 0) { | ||
| if (of_property_read_u32(of_node, "cci-device", |
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>=0的情况呢？
另外这个if看上去可以和上面那个if的条件合并，另外注释不要删掉
Signed-off-by: William Norman <nascs@radxa.com>
Co-authored-by: ZHANG Yuntian <yt@radxa.com>
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