Commit Graph

7 Commits

Author SHA1 Message Date
Rafał Miłecki
bea18c3826 bcm4908: prepend kernel images with a custom header
It's required for CFE to accept kernel.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: maurerr <mariusd84@gmail.com>
2021-09-01 08:07:28 +00:00
Rafał Miłecki
b9794b3aa1 bcm4908: backport brcmstb USB PHY driver changes
This includes BCM4908 support

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: maurerr <mariusd84@gmail.com>
2021-09-01 08:07:28 +00:00
Rafał Miłecki
22ecbfc9b5 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>
Signed-off-by: maurerr <mariusd84@gmail.com>
2021-09-01 08:07:28 +00:00
Rafał Miłecki
93c3e1169a bcm4908: backport PMB (Power Management Bus) driver
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: maurerr <mariusd84@gmail.com>
2021-09-01 08:07:28 +00:00
Rafał Miłecki
ae53f77bf3 bcm4908: add simple PCIe reset controller support
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: maurerr <mariusd84@gmail.com>
2021-09-01 08:07:28 +00:00
Rafał Miłecki
12fc56e9e4 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>
Signed-off-by: maurerr <mariusd84@gmail.com>
2021-09-01 08:07:28 +00:00
Rafał Miłecki
85c49441dd 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>
Signed-off-by: maurerr <mariusd84@gmail.com>
2021-09-01 08:07:28 +00:00