[U-Boot] [PATCH 1/2] ARM: tegra: reduce CSITE clock from 204M to 136M
Stephen Warren
swarren at wwwdotorg.org
Fri Aug 12 00:28:27 CEST 2016
From: Bryan Wu <pengw at nvidia.com>
The L4T kernel complains about a CSITE clock rate above 144MHz, presumably
because the HW is only characterized for a clock less than that. Adjust the
rate to 136MHz to avoid the warning and stay in spec.
Signed-off-by: Bryan Wu <pengw at nvidia.com>
(swarren, re-wrote commit description)
Signed-off-by: Stephen Warren <swarren at nvidia.com>
---
arch/arm/mach-tegra/cpu.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-tegra/cpu.h b/arch/arm/mach-tegra/cpu.h
index 3f38969a44f1..1154f8b37ef8 100644
--- a/arch/arm/mach-tegra/cpu.h
+++ b/arch/arm/mach-tegra/cpu.h
@@ -16,7 +16,7 @@
#elif defined(CONFIG_TEGRA30) || defined(CONFIG_TEGRA114) || \
defined(CONFIG_TEGRA124) || defined(CONFIG_TEGRA210)
#define NVBL_PLLP_KHZ 408000
-#define CSITE_KHZ 204000
+#define CSITE_KHZ 136000
#else
#error "Unknown Tegra chip!"
#endif
--
2.9.2
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