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[PATCHv2,1/8] ARM: berlin: extend BG2CD Kconfig entry

Message ID alpine.LNX.2.20.13.1803182010510.26526@monopod.intra.ispras.ru (mailing list archive)
State New, archived
Headers show

Commit Message

Alexander Monakov March 18, 2018, 5:11 p.m. UTC
BG2CD SoC uses r3p0 Cortex-A9 MPCore single-CPU cluster. Autoselect
pertinent errata, the SCU and the global timer, and allow use of the
local timer on uniprocessor kernels.

PL310 L2 cache controller has revision r3p2; no errata to select.

Signed-off-by: Alexander Monakov <amonakov@ispras.ru>
---
v2: address feedback from Jisheng:
* do not autoselect any PL310 errata

 arch/arm/mach-berlin/Kconfig | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)
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Patch

diff --git a/arch/arm/mach-berlin/Kconfig b/arch/arm/mach-berlin/Kconfig
index 63ab1d368625..3d719cf645e3 100644
--- a/arch/arm/mach-berlin/Kconfig
+++ b/arch/arm/mach-berlin/Kconfig
@@ -23,8 +23,12 @@  config MACH_BERLIN_BG2
 
 config MACH_BERLIN_BG2CD
 	bool "Marvell Armada 1500-mini (BG2CD)"
+	select ARM_ERRATA_754322
+	select ARM_ERRATA_775420
+	select ARM_GLOBAL_TIMER
 	select CACHE_L2X0
-	select HAVE_ARM_TWD if SMP
+	select HAVE_ARM_SCU
+	select HAVE_ARM_TWD
 	select PINCTRL_BERLIN_BG2CD
 
 config MACH_BERLIN_BG2Q