Hi Simon,
On Sun, Dec 22, 2019 at 2:16 AM Simon Glass <[email protected]> wrote:
>
> Enable the Intel clock driver and modify coral's device tree to use it.
>
> Signed-off-by: Simon Glass <[email protected]>
> ---
>
> Changes in v2: None
>
> arch/x86/cpu/apollolake/Kconfig | 3 +++
> arch/x86/dts/chromebook_coral.dts | 6 ++++++
> 2 files changed, 9 insertions(+)
>
> diff --git a/arch/x86/cpu/apollolake/Kconfig b/arch/x86/cpu/apollolake/Kconfig
> index fcff176c27..ec9f993808 100644
> --- a/arch/x86/cpu/apollolake/Kconfig
> +++ b/arch/x86/cpu/apollolake/Kconfig
> @@ -39,6 +39,9 @@ config INTEL_APOLLOLAKE
> imply HAVE_X86_FIT
> imply INTEL_GPIO
> imply SMP
> + imply CLK
> + imply CMD_CLK
> + imply CLK_INTEL
>
> if INTEL_APOLLOLAKE
>
> diff --git a/arch/x86/dts/chromebook_coral.dts
> b/arch/x86/dts/chromebook_coral.dts
> index 24fcbb5063..8802e7a9f6 100644
> --- a/arch/x86/dts/chromebook_coral.dts
> +++ b/arch/x86/dts/chromebook_coral.dts
> @@ -15,6 +15,7 @@
> #include "flashmap-16mb-rw.dtsi"
> #endif
>
> +#include <dt-bindings/clock/intel-clock.h>
nits: this include is not needed in this commit, but should be put in
the patch that actually references CLK_I2C.
> #include <asm/intel_pinctrl_defs.h>
> #include <asm/arch-apollolake/cpu.h>
> #include <asm/arch-apollolake/gpio.h>
> @@ -39,6 +40,11 @@
> stdout-path = &serial;
> };
>
> + clk: clock {
> + compatible = "intel,apl-clk";
> + #clock-cells = <1>;
> + };
> +
> cpus {
> u-boot,dm-pre-reloc;
> #address-cells = <1>;
> --
Other than above,
Reviewed-by: Bin Meng <[email protected]>
Regards,
Bin
