[PATCH v3 1/3] dt-bindings: imx8-jpeg: Add clocks entries
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STALE1123d
From: Fabio Estevam <festevam@gmail.com>
Date: 2023-09-12 16:38:43
Also in:
linux-arm-kernel
Subsystem:
media input infrastructure (v4l/dvb), nxp i.mx 8qxp/8qm jpeg v4l2 driver, open firmware and flattened device tree bindings, the rest · Maintainers:
Mauro Carvalho Chehab, Mirela Rabulea, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
From: Fabio Estevam <redacted> The JPEG decoder/encoder present in iMX8QXP and iMX8QM SoCs need the PER and IPG clocks to be functional, so add the clock entries. This also fixes the following schema warning: imx8qm-apalis-eval.dtb: jpegdec@58400000: 'assigned-clock-rates', 'assigned-clocks', 'clock-names', 'clocks' do not match any of the regexes: 'pinctrl-[0-9]+' from schema $id: http://devicetree.org/schemas/media/nxp,imx8-jpeg.yaml# Signed-off-by: Fabio Estevam <redacted> --- Changes since v2: - Remove clock-names. (Mirela) .../devicetree/bindings/media/nxp,imx8-jpeg.yaml | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml b/Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
index 3d9d1db37040..3383a275c94a 100644
--- a/Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
+++ b/Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml@@ -31,6 +31,9 @@ properties: reg: maxItems: 1 + clocks: + maxItems: 2 + interrupts: description: | There are 4 slots available in the IP, which the driver may use
@@ -49,6 +52,7 @@ properties: required: - compatible - reg + - clocks - interrupts - power-domains
@@ -56,12 +60,15 @@ additionalProperties: false examples: - | + #include <dt-bindings/clock/imx8-lpcg.h> #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/firmware/imx/rsrc.h> jpegdec: jpegdec@58400000 { compatible = "nxp,imx8qxp-jpgdec"; reg = <0x58400000 0x00050000 >; + clocks = <&img_jpeg_dec_lpcg IMX_LPCG_CLK_0>, + <&img_jpeg_dec_lpcg IMX_LPCG_CLK_4>; interrupts = <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 310 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 311 IRQ_TYPE_LEVEL_HIGH>,
@@ -76,6 +83,8 @@ examples: jpegenc: jpegenc@58450000 { compatible = "nxp,imx8qm-jpgenc", "nxp,imx8qxp-jpgenc"; reg = <0x58450000 0x00050000 >; + clocks = <&img_jpeg_enc_lpcg IMX_LPCG_CLK_0>, + <&img_jpeg__lpcg IMX_LPCG_CLK_4>; interrupts = <GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>,
--
2.34.1