diff options
| author | Rafał Miłecki <rafal@milecki.pl> | 2021-01-08 13:32:37 +0100 |
|---|---|---|
| committer | Rafał Miłecki <rafal@milecki.pl> | 2021-01-12 21:10:51 +0100 |
| commit | c578fdfc293aaf67b504a17956f5b0e4413426f3 (patch) | |
| tree | b9b03b9e3b4b7bb0ab01cf21549d12cf014c6a3d /target/linux/bcm4908/patches-5.4/080-v5.11-tty-serial-bcm63xx-lower-driver-dependencies.patch | |
| parent | a1a7f3274e0ed27511d45f62ee20281d8d57c7af (diff) | |
| download | upstream-c578fdfc293aaf67b504a17956f5b0e4413426f3.tar.gz upstream-c578fdfc293aaf67b504a17956f5b0e4413426f3.tar.bz2 upstream-c578fdfc293aaf67b504a17956f5b0e4413426f3.zip | |
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>
Diffstat (limited to 'target/linux/bcm4908/patches-5.4/080-v5.11-tty-serial-bcm63xx-lower-driver-dependencies.patch')
| -rw-r--r-- | target/linux/bcm4908/patches-5.4/080-v5.11-tty-serial-bcm63xx-lower-driver-dependencies.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/target/linux/bcm4908/patches-5.4/080-v5.11-tty-serial-bcm63xx-lower-driver-dependencies.patch b/target/linux/bcm4908/patches-5.4/080-v5.11-tty-serial-bcm63xx-lower-driver-dependencies.patch new file mode 100644 index 0000000000..8da2fe8cf2 --- /dev/null +++ b/target/linux/bcm4908/patches-5.4/080-v5.11-tty-serial-bcm63xx-lower-driver-dependencies.patch @@ -0,0 +1,31 @@ +From f35a07f92616700733636c06dd6e5b6cdc807fe4 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> +Date: Wed, 25 Nov 2020 10:06:08 +0100 +Subject: [PATCH] tty: serial: bcm63xx: lower driver dependencies +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Hardware supported by bcm63xx is also used by BCM4908 SoCs family that +is ARM64. In future more architectures may need it as well. There is +nothing arch specific breaking compilation so just stick to requiring +COMMON_CLK. + +Signed-off-by: Rafał Miłecki <rafal@milecki.pl> +Link: https://lore.kernel.org/r/20201125090608.28442-1-zajec5@gmail.com +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- + drivers/tty/serial/Kconfig | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/tty/serial/Kconfig ++++ b/drivers/tty/serial/Kconfig +@@ -1125,7 +1125,7 @@ config SERIAL_TIMBERDALE + config SERIAL_BCM63XX + tristate "Broadcom BCM63xx/BCM33xx UART support" + select SERIAL_CORE +- depends on MIPS || ARM || COMPILE_TEST ++ depends on COMMON_CLK + help + This enables the driver for the onchip UART core found on + the following chipsets: |