diff options
| author | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | 2017-11-22 19:47:37 +0100 |
|---|---|---|
| committer | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | 2017-11-26 00:39:08 +0100 |
| commit | 8c2bb589e29d5cb89e10c3ddd23b28d949fa9693 (patch) | |
| tree | 266a248b30fe03e52a1221d938f513eb7b390235 /arch/arm/include/asm/arch-rockchip/periph.h | |
| parent | a8ee98df183ed240afb5220c3cdf2991f69fa578 (diff) | |
rockchip: pinctrl: rk3399: add support for I2C8
The RK3399 has a total of 9 I2C controllers. To support these, the
enum in periph.h is extended and the mapping from the IRQ numbers to
the peripheral-ids is extended to ensure that pinctrl requests are
passed through to the function configuring the I2C pins.
For I2C8, the pinctrl is implemented and tested (on a RK3399-Q7) using
communication with the FAN53555 connected on I2C8.
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Tested-by: Klaus Goger <klaus.goger@theobroma-systems.com>
Diffstat (limited to 'arch/arm/include/asm/arch-rockchip/periph.h')
| -rw-r--r-- | arch/arm/include/asm/arch-rockchip/periph.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-rockchip/periph.h b/arch/arm/include/asm/arch-rockchip/periph.h index 9f4bc2e107..77cf5b9450 100644 --- a/arch/arm/include/asm/arch-rockchip/periph.h +++ b/arch/arm/include/asm/arch-rockchip/periph.h @@ -24,6 +24,9 @@ enum periph_id { PERIPH_ID_I2C3, PERIPH_ID_I2C4, PERIPH_ID_I2C5, + PERIPH_ID_I2C6, + PERIPH_ID_I2C7, + PERIPH_ID_I2C8, PERIPH_ID_SPI0, PERIPH_ID_SPI1, PERIPH_ID_SPI2, |