From: Brad Larson <brad@pensando.io>
To: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org, linux-mmc@vger.kernel.org,
linux-spi@vger.kernel.org, adrian.hunter@intel.com,
alcooperx@gmail.com, andy.shevchenko@gmail.com, arnd@arndb.de,
brad@pensando.io, blarson@amd.com, brendan.higgins@linux.dev,
briannorris@chromium.org, brijeshkumar.singh@amd.com,
catalin.marinas@arm.com, davidgow@google.com, gsomlo@gmail.com,
gerg@linux-m68k.org, krzk@kernel.org,
krzysztof.kozlowski+dt@linaro.org, lee@kernel.org,
lee.jones@linaro.org, broonie@kernel.org,
yamada.masahiro@socionext.com, p.zabel@pengutronix.de,
piotrs@cadence.com, p.yadav@ti.com, rdunlap@infradead.org,
robh+dt@kernel.org, samuel@sholland.org, fancer.lancer@gmail.com,
skhan@linuxfoundation.org, suravee.suthikulpanit@amd.com,
thomas.lendacky@amd.com, tonyhuang.sunplus@gmail.com,
ulf.hansson@linaro.org, vaishnav.a@ti.com, will@kernel.org,
devicetree@vger.kernel.org
Subject: [PATCH v9 02/15] dt-bindings: mmc: cdns: Add AMD Pensando Elba SoC
Date: Wed, 18 Jan 2023 19:39:05 -0800 [thread overview]
Message-ID: <20230119033918.44117-3-blarson@amd.com> (raw)
In-Reply-To: <20230119033918.44117-1-blarson@amd.com>
AMD Pensando Elba ARM 64-bit SoC is integrated with this IP and
explicitly controls byte-lane enables.
Signed-off-by: Brad Larson <blarson@amd.com>
---
Changes since v6:
- Add reset-names and resets properties
- Add if/then on property amd,pensando-elba-sd4hc to set reg property
values for minItems and maxItems
---
.../devicetree/bindings/mmc/cdns,sdhci.yaml | 28 ++++++++++++++++++-
1 file changed, 27 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/mmc/cdns,sdhci.yaml b/Documentation/devicetree/bindings/mmc/cdns,sdhci.yaml
index 8b1a0fdcb5e3..f7dd6f990f96 100644
--- a/Documentation/devicetree/bindings/mmc/cdns,sdhci.yaml
+++ b/Documentation/devicetree/bindings/mmc/cdns,sdhci.yaml
@@ -16,12 +16,14 @@ properties:
compatible:
items:
- enum:
+ - amd,pensando-elba-sd4hc
- microchip,mpfs-sd4hc
- socionext,uniphier-sd4hc
- const: cdns,sd4hc
reg:
- maxItems: 1
+ minItems: 1
+ maxItems: 2
interrupts:
maxItems: 1
@@ -111,12 +113,36 @@ properties:
minimum: 0
maximum: 0x7f
+ reset-names:
+ items:
+ - const: hw
+
+ resets:
+ description:
+ optional. phandle to the system reset controller with line index
+ for mmc hw reset line if exists.
+ maxItems: 1
+
required:
- compatible
- reg
- interrupts
- clocks
+if:
+ properties:
+ compatible:
+ const: amd,pensando-elba-sd4hc
+then:
+ properties:
+ reg:
+ minItems: 2
+else:
+ properties:
+ reg:
+ minItems: 1
+ maxItems: 2
+
unevaluatedProperties: false
examples:
--
2.17.1
next prev parent reply other threads:[~2023-01-19 3:44 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-19 3:39 [PATCH v9 00/15] Support AMD Pensando Elba SoC Brad Larson
2023-01-19 3:39 ` [PATCH v9 01/15] dt-bindings: arm: add AMD Pensando boards Brad Larson
2023-01-19 3:39 ` Brad Larson [this message]
2023-01-19 3:39 ` [PATCH v9 03/15] dt-bindings: spi: cdns: Add compatible for AMD Pensando Elba SoC Brad Larson
2023-01-19 3:39 ` [PATCH v9 04/15] dt-bindings: spi: dw: Add AMD Pensando Elba SoC SPI Controller bindings Brad Larson
2023-01-19 3:39 ` [PATCH v9 05/15] dt-bindings: mfd: syscon: Add amd,pensando-elba-syscon compatible Brad Larson
2023-01-19 3:39 ` [PATCH v9 06/15] dt-bindings: mfd: amd,pensando-elbasr: Add AMD Pensando System Resource chip Brad Larson
2023-01-19 3:39 ` [PATCH v9 07/15] MAINTAINERS: Add entry for AMD PENSANDO Brad Larson
2023-01-19 3:39 ` [PATCH v9 08/15] arm64: Add config for AMD Pensando SoC platforms Brad Larson
2023-01-19 3:39 ` [PATCH v9 09/15] arm64: dts: Add AMD Pensando Elba SoC support Brad Larson
2023-01-19 3:39 ` [PATCH v9 10/15] spi: cadence-quadspi: Add compatible for AMD Pensando Elba SoC Brad Larson
2023-01-19 3:39 ` [PATCH v9 11/15] spi: dw: Add support " Brad Larson
2023-01-19 3:39 ` [PATCH v9 12/15] mmc: sdhci-cadence: Enable device specific override of writel() Brad Larson
2023-01-19 3:39 ` [PATCH v9 13/15] mmc: sdhci-cadence: Add AMD Pensando Elba SoC support Brad Larson
2023-01-19 3:39 ` [PATCH v9 14/15] mmc: sdhci-cadence: Support mmc hardware reset Brad Larson
2023-01-19 8:57 ` Arnd Bergmann
2023-02-07 1:51 ` Brad Larson
2023-01-19 3:39 ` [PATCH v9 15/15] spi: pensando-sr: Add AMD Pensando SoC System Resource Brad Larson
2023-01-19 9:22 ` Arnd Bergmann
2023-01-19 3:51 [PATCH v9 00/15] Support AMD Pensando Elba SoC Brad Larson
2023-01-19 3:51 ` [PATCH v9 02/15] dt-bindings: mmc: cdns: Add " Brad Larson
2023-01-19 7:47 ` Krzysztof Kozlowski
2023-01-21 1:10 ` Brad Larson
2023-01-21 18:57 ` Krzysztof Kozlowski
2023-01-19 7:48 ` Krzysztof Kozlowski
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