[PATCH 1/3] ARM: OMAP4: VC: fix I2C timing

[Tero Kristo]

Current I2C timing parameters do not work with Panda board at least.
Parameters updated based on TI recommendation.

Signed-off-by: Tero Kristo <t-kristo at ti.com>
---
 arch/arm/mach-omap2/vc.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/arch/arm/mach-omap2/vc.c b/arch/arm/mach-omap2/vc.c
index 1fd976e..a731400 100644
--- a/arch/arm/mach-omap2/vc.c
+++ b/arch/arm/mach-omap2/vc.c
@@ -585,7 +585,9 @@ static void __init omap4_vc_init_channel(struct voltagedomain *voltdm)
 	omap4_set_timings(voltdm, true);
 
 	/* XXX These are magic numbers and do not belong! */
-	vc_val = (0x60 << OMAP4430_SCLL_SHIFT | 0x26 << OMAP4430_SCLH_SHIFT);
+	vc_val = (0x28 << OMAP4430_SCLL_SHIFT | 0x2c << OMAP4430_SCLH_SHIFT);
+	vc_val |= (0x0b << OMAP4430_HSSCLL_SHIFT);
+	vc_val |= (0x0 << OMAP4430_HSSCLH_SHIFT);
 	voltdm->write(vc_val, OMAP4_PRM_VC_CFG_I2C_CLK_OFFSET);
 }
 
-- 
1.7.4.1