[PATCH-v5 RESEND 5/5] i2c: pxa: Add ILCR (tLow & tHigh) configuration support

2015-08-24 Thread Vaibhav Hiremath
With addition of PXA910 family of devices, the TWSI module supports SCL clock adjustment using ILCR register. This patch enables the control and configuration of ICLR through DT properties, i2c-sclk-high-time-ns: SCLK high time (tHigh), for standard/fast/high speed mode i2c-sclk-low-time-ns:

[PATCH-v5 RESEND 5/5] i2c: pxa: Add ILCR (tLow tHigh) configuration support

2015-08-24 Thread Vaibhav Hiremath
With addition of PXA910 family of devices, the TWSI module supports SCL clock adjustment using ILCR register. This patch enables the control and configuration of ICLR through DT properties, i2c-sclk-high-time-ns: SCLK high time (tHigh), for standard/fast/high speed mode i2c-sclk-low-time-ns: