diff options
| author | Nitin Kumbhar <nkumbhar@nvidia.com> | 2010-11-17 12:41:49 +0530 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:46:06 -0800 |
| commit | f786134313ccce83d65696955c2752e667107263 (patch) | |
| tree | eb7a9aae6acf6eb0381f9b3f7da55888fc2b3030 /arch/arm/mach-tegra/board-ventana.c | |
| parent | 72d111d899e08d07d787d241841a8bb14ede6e96 (diff) | |
arm: tegra: ventana: set i2c clock rate to 10khz for bus on adapter 1
Some of the fab D ventana boards correctly work only with 10khz clock for
i2c bus on adapter 1 on which battery IC (bq20z75) resides and not with
current 100khz clock rate. For now, set this i2c clock rate to 10khz.
Original-Change-Id: I7efa9f769b21a19411d356b757d70353b4a21f33
Reviewed-on: http://git-master/r/11009
Tested-by: Nitin Kumbhar <nkumbhar@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Rebase-Id: R2d189c1fcd9ccbcd873bf03d59a6e95b03779bbf
Diffstat (limited to 'arch/arm/mach-tegra/board-ventana.c')
| -rw-r--r-- | arch/arm/mach-tegra/board-ventana.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-tegra/board-ventana.c b/arch/arm/mach-tegra/board-ventana.c index 005f0ca038b5..ce835992327f 100644 --- a/arch/arm/mach-tegra/board-ventana.c +++ b/arch/arm/mach-tegra/board-ventana.c @@ -178,7 +178,7 @@ static const struct tegra_pingroup_config i2c2_gen2 = { static struct tegra_i2c_platform_data ventana_i2c2_platform_data = { .adapter_nr = 1, .bus_count = 2, - .bus_clk_rate = { 400000, 100000 }, + .bus_clk_rate = { 400000, 10000 }, .bus_mux = { &i2c2_ddc, &i2c2_gen2 }, .bus_mux_len = { 1, 1 }, }; |