For tegra we want to enable the cache for the LCD. This is easier if we can avoid using L2 page tages, so align the LCD to a section boundary.
Signed-off-by: Simon Glass sjg@chromium.org --- Changes in v2: - Align tegra display using new CONFIG_LCD_ALIGNMENT feature
include/configs/tegra2-common.h | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/include/configs/tegra2-common.h b/include/configs/tegra2-common.h index 068ce88..0420098 100644 --- a/include/configs/tegra2-common.h +++ b/include/configs/tegra2-common.h @@ -45,6 +45,9 @@
#define CONFIG_ARCH_CPU_INIT /* Fire up the A9 core */
+/* Align LCD to 1MB boundary */ +#define CONFIG_LCD_ALIGNMENT MMU_SECTION_SIZE + #include <asm/arch/tegra2.h> /* get chip and board defs */
/*