summaryrefslogtreecommitdiffstats
path: root/arch/mips/bcm63xx/prom.c
diff options
context:
space:
mode:
authorFlorian Fainelli <florian@openwrt.org>2013-06-18 16:55:40 +0000
committerRalf Baechle <ralf@linux-mips.org>2013-07-01 15:10:53 +0200
commit7b9334215f53135fb9cbdf0b44833cbc8e7d57b2 (patch)
treebe404d8c6355d162e5a8c9042cbf93d4c6861147 /arch/mips/bcm63xx/prom.c
parentae8de61c726f4f2c4b1b4d8263c9c71b82503e0d (diff)
downloadop-kernel-dev-7b9334215f53135fb9cbdf0b44833cbc8e7d57b2.zip
op-kernel-dev-7b9334215f53135fb9cbdf0b44833cbc8e7d57b2.tar.gz
MIPS: BCM63XX: add support for BCM3368 Cable Modem
The Broadcom BCM3368 Cable Modem SoC is extremely similar to the existing BCM63xx DSL SoCs, in particular BCM6358, therefore little effort in the existing code base is required to get it supported. This patch adds support for the following on-chip peripherals: - two UARTS - GPIO - Ethernet - SPI - PCI - NOR Flash The most noticeable difference with 3368 is that it has its peripheral register at 0xfff8_0000 we check that separately in ioremap.h. Since 3368 is identical to 6358 for its clock and reset bits, we use them verbatim. Signed-off-by: Florian Fainelli <florian@openwrt.org> Cc: linux-mips@linux-mips.org Cc: cernekee@gmail.com Cc: jogo@openwrt.org Patchwork: https://patchwork.linux-mips.org/patch/5499/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/bcm63xx/prom.c')
-rw-r--r--arch/mips/bcm63xx/prom.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/mips/bcm63xx/prom.c b/arch/mips/bcm63xx/prom.c
index fd69808..f3ff28f 100644
--- a/arch/mips/bcm63xx/prom.c
+++ b/arch/mips/bcm63xx/prom.c
@@ -26,7 +26,9 @@ void __init prom_init(void)
bcm_wdt_writel(WDT_STOP_2, WDT_CTL_REG);
/* disable all hardware blocks clock for now */
- if (BCMCPU_IS_6328())
+ if (BCMCPU_IS_3368())
+ mask = CKCTL_3368_ALL_SAFE_EN;
+ else if (BCMCPU_IS_6328())
mask = CKCTL_6328_ALL_SAFE_EN;
else if (BCMCPU_IS_6338())
mask = CKCTL_6338_ALL_SAFE_EN;
OpenPOWER on IntegriCloud