Messages in this thread | | | From | Phil Edworthy <> | Subject | [PATCH 0/2] i2c: designware: Add support for a bus clock | Date | Mon, 16 Jul 2018 09:59:11 +0100 |
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The Synopsys I2C Controller has a bus clock, but typically SoCs hide this away. However, on some SoCs you need to explicity enable the bus clock in order to access the registers.
Phil Edworthy (2): dt: snps,designware-i2c: Add clock bindings documentation i2c: designware: Add support for a bus clock
Documentation/devicetree/bindings/i2c/i2c-designware.txt | 9 +++++++-- drivers/i2c/busses/i2c-designware-common.c | 14 +++++++++++++- drivers/i2c/busses/i2c-designware-core.h | 1 + drivers/i2c/busses/i2c-designware-platdrv.c | 2 ++ 4 files changed, 23 insertions(+), 3 deletions(-)
-- 2.7.4
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