Messages in this thread | | | Date | Fri, 14 Jan 2022 11:06:07 +0800 | Subject | Re: [PATCH v9 3/4] clk: meson: add DT documentation for emmc clock controller | From | Liang Yang <> |
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Hi Stephen,
Thanks for your quick response.
On 2022/1/14 5:29, Stephen Boyd wrote: > [ EXTERNAL EMAIL ] > > Quoting Liang Yang (2022-01-13 03:57:44) >> Document the MMC sub clock controller driver, the potential consumer >> of this driver is MMC or NAND. Also add four clock bindings IDs which >> provided by this driver. >> >> Signed-off-by: Liang Yang <liang.yang@amlogic.com> >> --- >> .../bindings/clock/amlogic,mmc-clkc.yaml | 64 +++++++++++++++++++ >> include/dt-bindings/clock/amlogic,mmc-clkc.h | 14 ++++ >> 2 files changed, 78 insertions(+) >> create mode 100644 Documentation/devicetree/bindings/clock/amlogic,mmc-clkc.yaml >> create mode 100644 include/dt-bindings/clock/amlogic,mmc-clkc.h >> >> diff --git a/Documentation/devicetree/bindings/clock/amlogic,mmc-clkc.yaml b/Documentation/devicetree/bindings/clock/amlogic,mmc-clkc.yaml >> new file mode 100644 >> index 000000000000..a274c3d5fc2e >> --- /dev/null >> +++ b/Documentation/devicetree/bindings/clock/amlogic,mmc-clkc.yaml >> @@ -0,0 +1,64 @@ >> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) >> +%YAML 1.2 >> +--- >> +$id: http://devicetree.org/schemas/clock/amlogic,mmc-clkc.yaml# >> +$schema: http://devicetree.org/meta-schemas/core.yaml# >> + >> +title: Amlogic MMC Sub Clock Controller Driver Device Tree Bindings >> + >> +maintainers: >> + - jianxin.pan@amlogic.com >> + - liang.yang@amlogic.com >> + >> +properties: >> + compatible: >> + enum: >> + - "amlogic,axg-mmc-clkc", "syscon" > > Why is it a syscon?
The register documented by reg is shared with SD/eMMC controller port C, and it need to be ops on NFC driver.
> > .
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