diff options
| author | sreenivasulu velpula <svelpula@nvidia.com> | 2014-07-18 12:41:29 +0530 |
|---|---|---|
| committer | Winnie Hsu <whsu@nvidia.com> | 2014-10-27 12:51:51 -0700 |
| commit | c88d2d2b83e54540bd53f2e109661e9a19927ef0 (patch) | |
| tree | 4e67216b9fa23a4d2aaf0e57c682f963db90b70e /arch | |
| parent | aaec98b4fddfc6780705e30bb885f1d89be2f0a4 (diff) | |
arm: tegra: Modify TEGRA_USE_DFLL_RANGE
Change TEGRA_USE_DFLL_RANGE to add one more range value
"3" - DFLL usage is controlled by thermal cooling device
Bug 1563635
Change-Id: Ib8443e0f9574632e0e2370618175fd40132a4488
Signed-off-by: sreenivasulu velpula <svelpula@nvidia.com>
Reviewed-on: http://git-master/r/439760
(cherry picked from commit 930c190253d3253a632d8a3c0e12c08a2e490eef)
Reviewed-on: http://git-master/r/559388
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
Tested-by: Bibek Basu <bbasu@nvidia.com>
Reviewed-by: Aleksandr Frid <afrid@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-tegra/Kconfig | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig index 71ecf93a1a4b..c886ee8f8eac 100644 --- a/arch/arm/mach-tegra/Kconfig +++ b/arch/arm/mach-tegra/Kconfig @@ -719,7 +719,8 @@ config TEGRA_IO_DPD config TEGRA_USE_DFLL_RANGE int "Default CPU DFLL operating range" depends on ARCH_TEGRA_HAS_CL_DVFS - range 0 2 + range 0 3 + default "0" if TEGRA_SILICON_PLATFORM && ARCH_TEGRA_21x_SOC default "1" if TEGRA_SILICON_PLATFORM && ARCH_TEGRA_13x_SOC default "2" if TEGRA_SILICON_PLATFORM && ARCH_TEGRA_11x_SOC default "1" @@ -730,6 +731,7 @@ config TEGRA_USE_DFLL_RANGE "1" - DFLL is used as a source for all CPU rates "2" - DFLL is used only for high rates above crossover with PLL dvfs curve + "3" - DFLL usage is controlled by thermal cooling device config REGULATOR_TEGRA_DFLL_BYPASS bool "Use dfll bypass regulator" |