On 14-10-10 02:50 AM, Arnd Bergmann wrote:
On Thursday 09 October 2014 15:44:25 Scott Branden wrote:
From: Jonathan Richardson <jonathar@xxxxxxxxxxxx>
Adds initial support for the Cygnus SoC based on Broadcom’s iProc series.
Move ARCH_BCM_5301x under the ARCH_BCM_IPROC architecture.
Reviewed-by: Ray Jui <rjui@xxxxxxxxxxxx>
Reviewed-by: Desmond Liu <desmondl@xxxxxxxxxxxx>
Reviewed-by: JD (Jiandong) Zheng <jdzheng@xxxxxxxxxxxx>
Tested-by: Jonathan Richardson <jonathar@xxxxxxxxxxxx>
Signed-off-by: Scott Branden <sbranden@xxxxxxxxxxxx>
No signoff from the Author?
It is a collaborative effort. Jonathan is on 2 month leave so I have
taken over pushing this through or change Author.
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index b11ad54..85363de 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -1051,7 +1051,7 @@ config DEBUG_UART_PL01X
# Compatibility options for 8250
config DEBUG_UART_8250
- def_bool ARCH_DOVE || ARCH_EBSA110 || \
+ def_bool ARCH_BCM_IPROC || ARCH_DOVE || ARCH_EBSA110 || \
(FOOTBRIDGE && !DEBUG_DC21285_PORT) || \
ARCH_GEMINI || ARCH_IOP13XX || ARCH_IOP32X || \
ARCH_IOP33X || ARCH_IXP4XX || \
As I mentioned before, this is the wrong option. Please use
DEBUG_LL_UART_8250 like all the modern platforms do.
ok, will remove
diff --git a/arch/arm/mach-bcm/Kconfig b/arch/arm/mach-bcm/Kconfig
index fc93800..b2b6752 100644
--- a/arch/arm/mach-bcm/Kconfig
+++ b/arch/arm/mach-bcm/Kconfig
@@ -5,6 +5,53 @@ menuconfig ARCH_BCM
if ARCH_BCM
+menu "iProc SoC based Machine types"
+ config ARCH_BCM_IPROC
+ bool "Broadcom ARMv7 iProc boards" if ARCH_MULTI_V7
+ depends on ARCH_BCM_CYGNUS || ARCH_BCM_5301X
Please make this a silent option by dropping the text after 'bool',
and the 'depends on' line.
ok, will change, thanks
+ select ARM_GIC
+ select CACHE_L2X0
+ select HAVE_ARM_SCU if SMP
+ select HAVE_ARM_TWD if SMP
+ select ARM_GLOBAL_TIMER
+
+ select CLKSRC_MMIO
+ select ARCH_REQUIRE_GPIOLIB
+ select ARM_AMBA
+ select PINCTRL
+
+static const char const *bcm_cygnus_dt_compat[] = {
+ "brcm,cygnus",
+ NULL,
+};
+
+DT_MACHINE_START(BCM_CYGNUS_DT, "Broadcom Cygnus SoC")
+ .l2c_aux_val = 0,
+ .l2c_aux_mask = ~0,
+ .dt_compat = bcm_cygnus_dt_compat,
+MACHINE_END
This looks good now.
Arnd
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