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Re: port-arm/55957: Odroid C2 can not access eMMC card
The following reply was made to PR port-arm/55957; it has been noted by GNATS.
From: Martin Husemann <martin%duskware.de@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc:
Subject: Re: port-arm/55957: Odroid C2 can not access eMMC card
Date: Tue, 26 Jan 2021 12:55:02 +0100
I forced a lower "max-frequency" for mmc1, and also disabled setting of:
#if 0
if (of_getprop_bool(sc->sc_phandle, "mmc-hs200-1_8v")) {
saa.saa_caps |= SMC_CAPS_MMC_HS200;
sc->sc_host_ocr |= MMC_OCR_1_65V_1_95V;
}
#endif
(though the latter is probably already set for DDR52). I also enabled
MESONGX_MMC_DEBUG.
But (contrary to what I expected from earlier experiments some months ago)
this did not help.
Martin
[ 1.0000030] mesonrng0 at simplebus5: Hardware RNG
[ 1.0000030] entropy: ready
[ 1.0000030] mesongxmmc0 at simplebus8: eMMC/SD/SDIO controller
[ 1.0000030] max-frequency: 100000000
[ 1.0000030] mesongxmmc0: interrupting on GIC irq 249
[ 1.0000030] mesongxmmc1 at simplebus8: eMMC/SD/SDIO controller
[ 1.0000030] max-frequency: 200000000
[ 1.0000030] forcing max-frequency 52000000
[ 1.0000030] mesongxmmc1: interrupting on GIC irq 250
[ 1.0000030] /soc/apb@d0000000/gpu@c0000 at simplebus8 not configured
[ 1.0000030] dwctwo0 at simplebus1: DesignWare USB2 OTG
[ 1.0000030] dwctwo0: interrupting on GIC irq 63
[ 1.0000030] armpmu0 at simplebus0: Performance Monitor Unit
[ 1.0000030] gpioleds0 at simplebus0: c2:blue:alive
[ 1.0000030] /soc/bus@c1100000/clock-measure@8758 at simplebus6 not configured
[ 1.0000030] /soc/bus@c1100000/watchdog@98d0 at simplebus6 not configured
[ 1.0000030] cpu0 has 1 core siblings: cpu0
[ 1.0000030] cpu0 has 4 pkg siblings: cpu1 cpu2 cpu3 cpu0
[ 1.0000030] cpu0 has 1 1st siblings: cpu0
[ 1.0000030] cpu0 first in package: cpu0
[ 1.0000030] cpu1 has 1 core siblings: cpu1
[ 1.0000030] cpu1 has 4 pkg siblings: cpu2 cpu3 cpu0 cpu1
[ 1.0000030] cpu1 has 1 1st siblings: cpu0
[ 1.0000030] cpu1 first in package: cpu0
[ 1.0000030] cpu2 has 1 core siblings: cpu2
[ 1.0000030] cpu2 has 4 pkg siblings: cpu3 cpu0 cpu1 cpu2
[ 1.0000030] cpu2 has 1 1st siblings: cpu0
[ 1.0000030] cpu2 first in package: cpu0
[ 1.0000030] cpu3 has 1 core siblings: cpu3
[ 1.0000030] cpu3 has 4 pkg siblings: cpu0 cpu1 cpu2 cpu3
[ 1.0000030] cpu3 has 1 1st siblings: cpu0
[ 1.0000030] cpu3 first in package: cpu0
[ 1.6642103] sdmmc0 at mesongxmmc0
[ 1.6642103] sdmmc1 at mesongxmmc1
[ 1.6642103] usb0 at dwctwo0: USB revision 2.0
[ 1.6642103] armpmu0: interrupting on GIC irq 169
[ 1.6742163] armpmu0: interrupting on GIC irq 170
[ 1.6742163] armpmu0: interrupting on GIC irq 185
[ 1.6842135] armpmu0: interrupting on GIC irq 186
[ 1.6842135] uhub0 at usb0: NetBSD (0x0000) DWC2 root hub (0x0000), class 9/0, rev 2.00/1.00, addr 1
[ 1.7642095] mesongxmmc1: 00: 01000b3c 00000000 00000000 00000000
[ 1.7642095] mesongxmmc1: 10: 00000000 00000000 00000000 00000000
[ 1.7742116] mesongxmmc1: 20: 00000000 00000000 00000000 00000000
[ 1.7742116] mesongxmmc1: 30: 00000000 00000000 00000000 00000000
[ 1.7842097] mesongxmmc1: 40: 00000000 00844890 01ff0000 00000000
[ 1.7942100] mesongxmmc1: 50: 00000000 00000000 00000000 00000000
[ 1.7942100] mesongxmmc1: 60: 00000000 00000000 00000000 00000000
[ 1.8042102] mesongxmmc1: 70: 00000000 00000000 00000000 00000000
[ 1.8142102] mesongxmmc1: 80: 00000000 00000000 00000000 00000000
[ 1.8142102] mesongxmmc1: 90: 00000000 00000000 00000000 00000000
[ 1.8242108] mesongxmmc1: a0: 00000000 00000000 00000000 00000000
[ 1.8342106] mesongxmmc1: b0: 00000000 00000000 00000000 00000000
[ 1.8342106] mesongxmmc1: c0: 00000000 00000000 00000000 00000000
[ 1.8442109] mesongxmmc1: d0: 00000000 00000000 00000000 00000000
[ 1.8442109] mesongxmmc1: e0: 00000000 00000000 00000000 00000000
[ 1.8542110] mesongxmmc1: f0: 00000000 00000000 00000000 00000000
[ 1.8642113] mesongxmmc1: 00: 01000b3c 00000000 00000000 00000000
[ 1.8642113] mesongxmmc1: 10: 00000000 00000000 00000000 00000000
[ 1.8742132] mesongxmmc1: 20: 00000000 00000000 00000000 00000000
[ 1.8842117] mesongxmmc1: 30: 00000000 00000000 00000000 00000000
[ 1.8842117] mesongxmmc1: 40: 00000000 00844890 01ff0000 00000000
[ 1.8942117] mesongxmmc1: 50: 00000000 00000000 00000000 00000000
[ 1.9042122] mesongxmmc1: 60: 00000000 00000000 00000000 00000000
[ 1.9042122] mesongxmmc1: 70: 00000000 00000000 00000000 00000000
[ 1.9142122] mesongxmmc1: 80: 00000000 00000000 00000000 00000000
[ 1.9242125] mesongxmmc1: 90: 00000000 00000000 00000000 00000000
[ 1.9242125] mesongxmmc1: a0: 00000000 00000000 00000000 00000000
[ 1.9342126] mesongxmmc1: b0: 00000000 00000000 00000000 00000000
[ 1.9442130] mesongxmmc1: c0: 00000000 00000000 00000000 00000000
[ 1.9442130] mesongxmmc1: d0: 00000000 00000000 00000000 00000000
[ 1.9542132] mesongxmmc1: e0: 00000000 00000000 00000000 00000000
[ 1.9642133] mesongxmmc1: f0: 00000000 00000000 00000000 00000000
[ 1.9642133] mesongxmmc1: 00: 01000b3c 00000000 00000000 00000000
[ 1.9742158] mesongxmmc1: 10: 00000000 00000000 00000000 00000000
[ 1.9842139] mesongxmmc1: 20: 00000000 00000000 00000000 00000000
[ 1.9842139] mesongxmmc1: 30: 00000000 00000000 00000000 00000000
[ 1.9942138] mesongxmmc1: 40: 00000000 00844890 01ff0000 00000000
[ 2.0042142] mesongxmmc1: 50: 00000000 00000000 00000000 00000000
[ 2.0042142] mesongxmmc1: 60: 00000000 00000000 00000000 00000000
[ 2.0142141] mesongxmmc1: 70: 00000000 00000000 00000000 00000000
[ 2.0242145] mesongxmmc1: 80: 00000000 00000000 00000000 00000000
[ 2.0242145] mesongxmmc1: 90: 00000000 00000000 00000000 00000000
[ 2.0342155] mesongxmmc1: a0: 00000000 00000000 00000000 00000000
[ 2.0442150] mesongxmmc1: b0: 00000000 00000000 00000000 00000000
[ 2.0442150] mesongxmmc1: c0: 00000000 00000000 00000000 00000000
[ 2.0542150] mesongxmmc1: d0: 00000000 00000000 00000000 00000000
[ 2.0542150] mesongxmmc1: e0: 00000000 00000000 00000000 00000000
[ 2.0642153] mesongxmmc1: f0: 00000000 00000000 00000000 00000000
[ 2.0942158] mesongxmmc1: 00: 01000b3c 00000000 00000000 00000000
[ 2.0942158] mesongxmmc1: 10: 00000000 00000000 00000000 00000000
[ 2.1042162] mesongxmmc1: 20: 00000000 00000000 00000000 00000000
[ 2.1042162] mesongxmmc1: 30: 00000000 00000000 00000000 00000000
[ 2.1142163] mesongxmmc1: 40: 00000000 00844890 01ff0000 00000000
[ 2.1242164] mesongxmmc1: 50: 00000000 00000000 00000000 00000000
[ 2.1242164] mesongxmmc1: 60: 00000000 00000000 00000000 00000000
[ 2.1342166] mesongxmmc1: 70: 00000000 00000000 00000000 00000000
[ 2.1442168] mesongxmmc1: 80: 00000000 00000000 00000000 00000000
[ 2.1442168] mesongxmmc1: 90: 00000000 00000000 00000000 00000000
[ 2.1542170] mesongxmmc1: a0: 00000000 00000000 00000000 00000000
[ 2.1642172] mesongxmmc1: b0: 00000000 00000000 00000000 00000000
[ 2.1642172] mesongxmmc1: c0: 00000000 00000000 00000000 00000000
[ 2.1742192] mesongxmmc1: d0: 00000000 00000000 00000000 00000000
[ 2.1842177] mesongxmmc1: e0: 00000000 00000000 00000000 00000000
[ 2.1842177] mesongxmmc1: f0: 00000000 00000000 00000000 00000000
[ 2.2042181] mesongxmmc1: 00: 01000b68 00000000 00000000 00000000
[ 2.2042181] mesongxmmc1: 10: 00000000 00000000 00000000 00000000
[ 2.2042181] mesongxmmc1: 20: 00000000 00000000 00000000 00000000
[ 2.2142183] mesongxmmc1: 30: 00000000 00000000 00000000 00000000
[ 2.2242184] mesongxmmc1: 40: 00000000 00844890 01ff0000 00000000
[ 2.2242184] mesongxmmc1: 50: 40000000 00000000 00000000 00000000
[ 2.2342187] mesongxmmc1: 60: 00000000 00000000 00000000 00000000
[ 2.2442187] mesongxmmc1: 70: 00000000 00000000 00000000 00000000
[ 2.2442187] mesongxmmc1: 80: 00000000 00000000 00000000 00000000
[ 2.2542190] mesongxmmc1: 90: 00000000 00000000 00000000 00000000
[ 2.2642191] mesongxmmc1: a0: 00000000 00000000 00000000 00000000
[ 2.2642191] mesongxmmc1: b0: 00000000 00000000 00000000 00000000
[ 2.2742212] mesongxmmc1: c0: 00000000 00000000 00000000 00000000
[ 2.2842196] mesongxmmc1: d0: 00000000 00000000 00000000 00000000
[ 2.2842196] mesongxmmc1: e0: 00000000 00000000 00000000 00000000
[ 2.2942200] mesongxmmc1: f0: 00000000 00000000 00000000 00000000
[ 2.3042200] sdmmc1: can't read EXT_CSD (error=5)
[ 2.3042200] sdmmc1: mem
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