Clearfog Pro mPCIe testing

	A	B	C	D	E	F	G	H	I	J	K
1	Build : Armbian_5.75_Clearfogpro_Debian_stretch_next_4.14.98
2	U-Boot	Kernel	OS	Test Case	PCIe1	PCIe2	PCIe1 Detection		PCIe2 Detection		Comment
3	U-Boot	Kernel	OS	Test Case	PCIe1	PCIe2	U-Boot	Kernel	U-Boot	Kernel	Comment
4	2013.01	4.14.98	Stretch	1	WIFI	SATA	yes	no	no	no	When WIFI card present, U-boot reset or System reboot will hand at U-boot next boot cycle, with following message :** Link is Gen1, check the EP capability
5				2	empty	SATA	n/a	n/a	yes	yes
6				3	WIFI	empty	yes	yes	n/a	n/a
7				4	SATA	empty	yes	yes	n/a	n/a
8				5	SATA	WIFI	yes	no	no	yes
9				6	empty	WIFI	n/a	n/a	yes	yes
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11	Build : Armbian_5.91_Clearfogpro_Debian_buster_default_4.14.134
12	U-Boot	Kernel	OS	Test Case	PCIe1	PCIe2	PCIe1 Detection		PCIe2 Detection		Comment
13	U-Boot	Kernel	OS	Test Case	PCIe1	PCIe2	U-Boot	Kernel	U-Boot	Kernel	Comment
14	2018.01	4.14.134	Buster	1	WIFI	SATA	yes	yes	no	yes	When 2 slot populated, following U-Boot error appear : Cannot add window '4:d8', conflicts with another window PCIe unable to add mbus window for mem at f0000000+08000000 Memory controller that we always see in 2013.1, never appear here 00.01.00 0x11ab 0x6828 Memory controller 0x8
15				2	empty	SATA	n/a	n/a	yes	yes
16				3	WIFI	empty	yes	yes	n/a	n/a
17				4	SATA	empty	yes	yes	n/a	n/a
18				5	SATA	WIFI	yes	yes	no	yes
19				6	empty	WIFI	n/a	n/a	yes	yes
20
21	Build : Armbian_5.91_Clearfogpro_Debian_buster_next_4.19.60
22	U-Boot	Kernel	OS	Test Case	PCIe1	PCIe2	PCIe1 Detection		PCIe2 Detection		Comment
23	U-Boot	Kernel	OS	Test Case	PCIe1	PCIe2	U-Boot	Kernel	U-Boot	Kernel	Comment
24	2019.04	4.19.60	Buster	1	WIFI	SATA	no	no	no	no	Cannot prob any PCIe device in U-Boot * Even if SATA controller detected, the attached SSD is unfortunately not detected
25				2	empty	SATA	n/a	n/a	no	yes*
26				3	WIFI	empty	no	yes	n/a	n/a
27				4	SATA	empty	no	yes*	n/a	n/a
28				5	SATA	WIFI	no	yes*	no	no
29				6	empty	WIFI	n/a	n/a	no	yes
30
31	Build : Armbian_5.91_Clearfogpro_Debian_buster_next_4.19.60 / U-Boot downgraded to 2013.01
32	U-Boot	Kernel	OS	Test Case	PCIe1	PCIe2	PCIe1 Detection		PCIe2 Detection		Comment
33	U-Boot	Kernel	OS	Test Case	PCIe1	PCIe2	U-Boot	Kernel	U-Boot	Kernel	Comment
34	2013.01	4.19.60	Buster	1	WIFI	SATA	yes	no	no	no	When WIFI card present, U-boot reset or System reboot will hand at U-boot next boot cycle, with following message :** Link is Gen1, check the EP capability
35				2	empty	SATA	n/a	n/a	yes	yes
36				3	WIFI	empty	yes	yes	n/a	n/a
37				4	SATA	empty	yes	yes	n/a	n/a
38				5	SATA	WIFI	yes	no	no	yes
39				6	empty	WIFI	n/a	n/a	yes	yes
40
41	Build : Armbian_5.91_Clearfogpro_Debian_buster_next_4.19.60 / U-Boot downgraded to 2018.01
42	U-Boot	Kernel	OS	Test Case	PCIe1	PCIe2	PCIe1 Detection		PCIe2 Detection		Comment
43	U-Boot	Kernel	OS	Test Case	PCIe1	PCIe2	U-Boot	Kernel	U-Boot	Kernel	Comment
44	2018.01	4.19.60	Buster	1	WIFI	SATA	yes	no	no	no	When 2 slot populated, following U-Boot error appear : Cannot add window '4:d8', conflicts with another window PCIe unable to add mbus window for mem at f0000000+08000000 Memory controller that we always see in 2013.1, never appear here 00.01.00 0x11ab 0x6828 Memory controller 0x8
45				2	empty	SATA	n/a	n/a	yes	yes
46				3	WIFI	empty	yes	yes	n/a	n/a
47				4	SATA	empty	yes	yes	n/a	n/a
48				5	SATA	WIFI	yes	no	no	yes
49				6	empty	WIFI	n/a	n/a	yes	yes
50
51
52	Test procedure
53	For both device (WIFI and SATA) check if detected by U-boot by doing command : pci
54	For both device (WIFI and SATA) check if detected by Linux by doing command : lspci
55	For SATA device check under Linux if attached SSD is detected
56	For WIFI device we didn’t test under Linux if device works, only if detected
57
58	Hardware
59	Board : Clearfog Pro A1 - Rev 2.1
60	mPCIe SATA controller : IOCREST 4 Port SATA III 6G Mini PCI Express Marvel 88SE9215
61	mPCIe WIFI contoller : Atheros AR5B22
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