From: Long Zhao via B4 Relay <devnull+longzhao.ambarella.com@kernel.org>
To: Arnd Bergmann <arnd@arndb.de>,
Krzysztof Kozlowski <krzk@kernel.org>,
Alexandre Belloni <alexandre.belloni@bootlin.com>,
soc@lists.linux.dev, linux-arm-kernel@lists.infradead.org
Cc: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>,
Linus Walleij <linusw@kernel.org>,
Bartosz Golaszewski <brgl@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Jiri Slaby <jirislaby@kernel.org>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>,
devicetree@vger.kernel.org, linux-clk@vger.kernel.org,
linux-gpio@vger.kernel.org, linux-serial@vger.kernel.org,
linux-kernel@vger.kernel.org, Brian Masney <bmasney@redhat.com>,
Lee Jones <lee@kernel.org>,
mfd@lists.linux.dev, Long Zhao <zl020895@163.com>,
Long Zhao <longzhao@ambarella.com>
Subject: [PATCH v5 02/12] dt-bindings: mfd: syscon: add Ambarella CV75 secure scratchpad
Date: Tue, 18 Aug 2026 18:31:16 +0800 [thread overview]
Message-ID: <20260818-cv75-v5-v5-2-7bbb12f0360f@ambarella.com> (raw)
In-Reply-To: <20260818-cv75-v5-v5-0-7bbb12f0360f@ambarella.com>
From: Long Zhao <longzhao@ambarella.com>
Allow ambarella,cv75-sec-scratchpad as a syscon for the shared secure
scratchpad registers on CV75.
Signed-off-by: Long Zhao <longzhao@ambarella.com>
---
Documentation/devicetree/bindings/mfd/syscon.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/mfd/syscon.yaml b/Documentation/devicetree/bindings/mfd/syscon.yaml
index fe882d3f828b..9ebf702c06f1 100644
--- a/Documentation/devicetree/bindings/mfd/syscon.yaml
+++ b/Documentation/devicetree/bindings/mfd/syscon.yaml
@@ -32,6 +32,7 @@ properties:
- allwinner,sun50i-a64-system-controller
- altr,l3regs
- altr,sdr-ctl
+ - ambarella,cv75-sec-scratchpad
- amd,pensando-elba-syscon
- amlogic,meson-mx-assist
- amlogic,meson-mx-bootrom
--
2.34.1
next prev parent reply other threads:[~2026-08-18 10:32 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-18 10:31 [PATCH v5 00/12] Ambarella CV75 SoC minimal bring-up Long Zhao via B4 Relay
2026-08-18 10:31 ` [PATCH v5 01/12] dt-bindings: arm: add Ambarella CV75 platforms Long Zhao via B4 Relay
2026-08-18 10:31 ` Long Zhao via B4 Relay [this message]
2026-08-18 19:27 ` [PATCH v5 02/12] dt-bindings: mfd: syscon: add Ambarella CV75 secure scratchpad Krzysztof Kozlowski
2026-08-19 9:21 ` zl020895
2026-08-18 10:31 ` [PATCH v5 03/12] dt-bindings: clock: add Ambarella CV75 RCT Long Zhao via B4 Relay
2026-08-18 19:28 ` Krzysztof Kozlowski
2026-08-18 10:31 ` [PATCH v5 04/12] dt-bindings: pinctrl: add Ambarella CV75 pinctrl Long Zhao via B4 Relay
2026-08-18 10:31 ` [PATCH v5 05/12] dt-bindings: gpio: pl061: add Ambarella CV75 variant Long Zhao via B4 Relay
2026-08-19 7:47 ` Linus Walleij
2026-08-19 9:04 ` zl020895
2026-08-19 10:02 ` Linus Walleij
2026-08-18 10:31 ` [PATCH v5 06/12] dt-bindings: serial: add Ambarella CV75 UART Long Zhao via B4 Relay
2026-08-19 7:32 ` Linus Walleij
2026-08-19 7:37 ` Krzysztof Kozlowski
2026-08-19 9:26 ` zl020895
2026-08-18 10:31 ` [PATCH v5 07/12] clk: ambarella: add CV75 CCU driver Long Zhao via B4 Relay
2026-08-18 10:31 ` [PATCH v5 08/12] gpio: pl061: add Ambarella CV75 register layout variant Long Zhao via B4 Relay
2026-08-18 14:11 ` Andy Shevchenko
[not found] ` <79f6dc8c.2c42c.1a018dadd29.Coremail.zl020895@163.com>
2026-08-19 7:27 ` Andy Shevchenko
2026-08-18 10:31 ` [PATCH v5 09/12] pinctrl: ambarella: add CV75 pin controller Long Zhao via B4 Relay
2026-08-18 10:31 ` [PATCH v5 10/12] serial: 8250: add Ambarella UART driver Long Zhao via B4 Relay
2026-08-18 14:17 ` Andy Shevchenko
[not found] ` <162c0385.2c076.1a018b82fa7.Coremail.zl020895@163.com>
2026-08-19 6:50 ` Andy Shevchenko
[not found] ` <4dfe3bbe.2c34f.1a018d297c3.Coremail.zl020895@163.com>
2026-08-19 7:34 ` Andy Shevchenko
2026-08-18 10:31 ` [PATCH v5 11/12] arm64: ambarella: add ARCH_AMBARELLA and CV75 EVK DT Long Zhao via B4 Relay
2026-08-18 10:31 ` [PATCH v5 12/12] MAINTAINERS: add ARM/AMBARELLA SoC support Long Zhao via B4 Relay
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