diff options
| author | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | 2017-04-28 18:33:58 +0200 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2017-05-10 13:37:21 -0600 |
| commit | 26e2e404b71bb1f538247817ded404ecf86e9cca (patch) | |
| tree | cec1f7ec825e08e844a260e4d0f6590ab3ee27aa /arch/arm | |
| parent | ffc1fac549d72ce85205dcdde9af9dfe0f04fd76 (diff) | |
| download | u-boot-26e2e404b71bb1f538247817ded404ecf86e9cca.tar.gz | |
rockchip: pinctrl: rk3399: add support for the HDMI I2C pins
To add HDMI support for the RK3399, this commit provides the needed
pinctrl functionality to configure the HDMI I2C pins (used for reading
the screen's EDID).
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/include/asm/arch-rockchip/grf_rk3399.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-rockchip/grf_rk3399.h b/arch/arm/include/asm/arch-rockchip/grf_rk3399.h index 2e0e7fe58c..7df25fd31d 100644 --- a/arch/arm/include/asm/arch-rockchip/grf_rk3399.h +++ b/arch/arm/include/asm/arch-rockchip/grf_rk3399.h @@ -440,9 +440,11 @@ enum { GRF_GPIO4C0_SEL_SHIFT = 0, GRF_GPIO4C0_SEL_MASK = 3 << GRF_GPIO4C0_SEL_SHIFT, GRF_UART2DGBB_SIN = 2, + GRF_HDMII2C_SCL = 3, GRF_GPIO4C1_SEL_SHIFT = 2, GRF_GPIO4C1_SEL_MASK = 3 << GRF_GPIO4C1_SEL_SHIFT, GRF_UART2DGBB_SOUT = 2, + GRF_HDMII2C_SDA = 3, GRF_GPIO4C2_SEL_SHIFT = 4, GRF_GPIO4C2_SEL_MASK = 3 << GRF_GPIO4C2_SEL_SHIFT, GRF_PWM_0 = 1, |