[PATCH] ARM: tegra: select required CPU and L2 errata options

Olof Johansson
2012-01-04T23:29:12Z

Only one of the L2 erratas are needed on T30, but T20/25
needs a few more.

Signed-off-by: Olof Johansson <olof@lixom.net>
---
arch/arm/mach-tegra/Kconfig | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
index 373652d..a2c76ee 100644
--- a/arch/arm/mach-tegra/Kconfig
+++ b/arch/arm/mach-tegra/Kconfig
@@ -10,6 +10,9 @@ config ARCH_TEGRA_2x_SOC
select USB_ARCH_HAS_EHCI if USB_SUPPORT
select USB_ULPI if USB_SUPPORT
select USB_ULPI_VIEWPORT if USB_SUPPORT
+ select ARM_ERRATA_742230
+ select PL310_ERRATA_753970 if CACHE_PL310
+ select PL310_ERRATA_769419 if CACHE_L2X0
help
Support for NVIDIA Tegra AP20 and T20 processors, based on the
ARM CortexA9MP CPU and the ARM PL310 L2 cache controller
@@ -23,6 +26,7 @@ config ARCH_TEGRA_3x_SOC
select USB_ULPI if USB_SUPPORT
select USB_ULPI_VIEWPORT if USB_SUPPORT
select USE_OF
+ select PL310_ERRATA_769419 if CACHE_L2X0
help
Support for NVIDIA Tegra T30 processor family, based on the
ARM CortexA9MP CPU and the ARM PL310 L2 cache controller
--
1.7.8.GIT