From: Ludovic Desroches <ludovic.desroches@xxxxxxxxx> Hi, This set of patches is based on Nikolaus at91_i2c driver. Changes: v2: - change driver name from xxx_i2c to i2c-xxx - keep i2c-gpio nodes in dtsi files - don't enable TWI on boards whose TWI IP doesn't support clock stretching in tranmission mode Ludovic Desroches (8): i2c: at91: use managed resources i2c: at91: add warning about transmission issues for some devices i2c: at91: use an id table for SoC dependent parameters ARM: at91: do not configure at91sam9g10 twi pio as open-drain i2c: at91: add dt support to i2c-at91 ARM: at91: add clocks for I2C DT entries ARM: dts: add twi nodes for atmel SoCs ARM: dts: add twi nodes for atmel boards .../devicetree/bindings/i2c/atmel-i2c.txt | 30 +++ arch/arm/boot/dts/at91sam9260.dtsi | 10 + arch/arm/boot/dts/at91sam9263.dtsi | 10 + arch/arm/boot/dts/at91sam9g20.dtsi | 4 + arch/arm/boot/dts/at91sam9g25ek.dts | 12 ++ arch/arm/boot/dts/at91sam9g45.dtsi | 20 ++ arch/arm/boot/dts/at91sam9m10g45ek.dts | 8 + arch/arm/boot/dts/at91sam9n12.dtsi | 20 ++ arch/arm/boot/dts/at91sam9n12ek.dts | 8 + arch/arm/boot/dts/at91sam9x5.dtsi | 30 +++ arch/arm/mach-at91/at91rm9200.c | 2 +- arch/arm/mach-at91/at91rm9200_devices.c | 11 +- arch/arm/mach-at91/at91sam9260.c | 4 +- arch/arm/mach-at91/at91sam9260_devices.c | 8 +- arch/arm/mach-at91/at91sam9261.c | 3 +- arch/arm/mach-at91/at91sam9261_devices.c | 31 ++- arch/arm/mach-at91/at91sam9263.c | 3 +- arch/arm/mach-at91/at91sam9263_devices.c | 2 +- arch/arm/mach-at91/at91sam9g45.c | 6 +- arch/arm/mach-at91/at91sam9g45_devices.c | 4 +- arch/arm/mach-at91/at91sam9n12.c | 2 + arch/arm/mach-at91/at91sam9rl.c | 4 +- arch/arm/mach-at91/at91sam9rl_devices.c | 2 +- arch/arm/mach-at91/at91sam9x5.c | 6 +- drivers/i2c/busses/Kconfig | 6 + drivers/i2c/busses/i2c-at91.c | 217 +++++++++++++-------- 26 files changed, 343 insertions(+), 120 deletions(-) create mode 100644 Documentation/devicetree/bindings/i2c/atmel-i2c.txt -- 1.7.11.3 -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
