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Code Issues Actions 6 Packages Projects Releases Wiki Activity
50,877 Commits 10 Branches 76 Tags 896 MiB
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62 Commits

Author SHA1 Message Date
Rafał Miłecki
095ed5e8e1 bcm4908: set console in the CONFIG_CMDLINE 
procd doesn't work with just serial specified in the DT (using chosen &
stdout-path). It requires tty device to be explicitly specified in the
cmdline.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
 2021-01-21 09:18:31 +01:00
Rafał Miłecki
e6fb4d08a1 bcm4908: add DTS patches for USB PHY and partitions 
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
 2021-01-20 22:00:22 +01:00
Rafał Miłecki
bc3dbd68c4 bcm4908: use backported brcmstb soc stubs patch 
Final version differs slightly - uses IS_ENABLED()

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
 2021-01-20 22:00:18 +01:00
Rafał Miłecki
707ad89f06 bcm4908: use backported switch & PMB DTS patches 
Final versions differ slightly from what was used initially.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
 2021-01-20 22:00:15 +01:00
Rafał Miłecki
20a0d435d8 bcm4908: add pending mtd patches for BCM4908 partitioning 
BCM4908 can have multiple firmware partitions. MTD needs to detect which
one is currently used.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
 2021-01-20 07:47:29 +01:00
Rafał Miłecki
c40006e0af bcm4908: prepend kernel images with a custom header 
It's required for CFE to accept kernel.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
 2021-01-15 07:45:19 +01:00
Rafał Miłecki
6c90999e2e bcm4908: backport brcmstb USB PHY driver changes 
This includes BCM4908 support

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
 2021-01-14 12:34:20 +01:00
Rafał Miłecki
7e4f055990 bcm4908: backport BCM4908 integrated switch initial support 
Upstream driver supports bridging ports. There is no support for
crossbar setup or CPU port(s) yet.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
 2021-01-13 11:28:41 +01:00
Rafał Miłecki
56d64d8b5a bcm4908: backport PMB (Power Management Bus) driver 
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
 2021-01-13 07:44:04 +01:00
Rafał Miłecki
524b9aeb4c bcm4908: add simple PCIe reset controller support 
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
 2021-01-12 23:27:29 +01:00
Rafał Miłecki
712258b772 bcm4908: backport upstream DTS patches 
1. Netgear R8000P DTS file
2. NAND fix
3. PCIe reset block
4. Integrated switch
5. PMB block

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
 2021-01-12 23:07:10 +01:00
Rafał Miłecki
c578fdfc29 bcm4908: initial work on the Broadcom BCM4908 target 
BCM4906, BCM4908 and BCM49408 are SoCs with 64 bit ARMv8 B53 CPUs.
Upstream Linux is slowly getting support for that SoCs family so it
makes sense to add target for it.

This prepares initial support for:

1. Asus GT-AC5300
BCM4908 based device (4 CPUs) with 1024 MiB RAM, NAND, 8 LAN ports.

2. Netgear R8000P
BCM4906 based device (2 CPUs) with 512 MiB RAM, NAND, 4 LAN ports.

Flashing info will come later as we learn how to generate proper images.

It isn't usable yet (it only produces a bootable kernel) so "source-only"
is used.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
 2021-01-12 21:10:51 +01:00