summaryrefslogtreecommitdiff
path: root/arch/arm
diff options
context:
space:
mode:
authorTom Warren <twarren.nvidia@gmail.com>2013-02-27 11:10:01 +0000
committerTom Warren <twarren@nvidia.com>2013-03-14 11:06:41 -0700
commit702b87289438cfc3165408f0eaf999b0b67c1e7e (patch)
tree86f0f95e2bee04bccbaf77982e0a623ec43b5a83 /arch/arm
parentd7a55e1a4b702bffae3e8ed43a5be125a30ba8ab (diff)
downloadu-boot-imx-702b87289438cfc3165408f0eaf999b0b67c1e7e.zip
u-boot-imx-702b87289438cfc3165408f0eaf999b0b67c1e7e.tar.gz
u-boot-imx-702b87289438cfc3165408f0eaf999b0b67c1e7e.tar.bz2
Tegra114: I2C: Take DVFS out of reset to allow I2C5 (PWR_I2C) to work
I2C driver can now probe dev 0 (PWR_I2C, where the PMU, etc. lives). This is needed so that the SDIO slot power can be brought up for the MMC driver, so it has to precede those commits. Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/cpu/arm720t/tegra114/cpu.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/cpu/arm720t/tegra114/cpu.c b/arch/arm/cpu/arm720t/tegra114/cpu.c
index 5962e15..0b2157a 100644
--- a/arch/arm/cpu/arm720t/tegra114/cpu.c
+++ b/arch/arm/cpu/arm720t/tegra114/cpu.c
@@ -201,6 +201,7 @@ void t114_init_clocks(void)
reset_set_enable(PERIPH_ID_MSELECT, 0);
reset_set_enable(PERIPH_ID_EMC1, 0);
reset_set_enable(PERIPH_ID_MC1, 0);
+ reset_set_enable(PERIPH_ID_DVFS, 0);
debug("t114_init_clocks exit\n");
}