From: Eddie James <eajames@linux.ibm.com>
To: linux-clk@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
linux-aspeed@lists.ozlabs.org, linux-fsi@lists.ozlabs.org,
andrew@aj.id.au, joel@jms.id.au, robh+dt@kernel.org,
sboyd@kernel.org, mturquette@baylibre.com, alistair@popple.id.au,
jk@ozlabs.org
Subject: [PATCH 1/4] dt-bindings: clock: Add AST2600 APLLdivN definition
Date: Thu, 10 Sep 2020 10:18:37 -0500 [thread overview]
Message-ID: <20200910151840.25333-2-eajames@linux.ibm.com> (raw)
In-Reply-To: <20200910151840.25333-1-eajames@linux.ibm.com>
Add a new clock definition for the "APLLdivN" as described in the
AST2600 specification. This clock is simply the APLL divided by a
factor defined in the SCU registers. It is the input to the FSI
bus.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
---
include/dt-bindings/clock/ast2600-clock.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/dt-bindings/clock/ast2600-clock.h b/include/dt-bindings/clock/ast2600-clock.h
index 62b9520a00fd..5a9ae0a1d574 100644
--- a/include/dt-bindings/clock/ast2600-clock.h
+++ b/include/dt-bindings/clock/ast2600-clock.h
@@ -87,6 +87,7 @@
#define ASPEED_CLK_MAC2RCLK 68
#define ASPEED_CLK_MAC3RCLK 69
#define ASPEED_CLK_MAC4RCLK 70
+#define ASPEED_CLK_APLLN 71
/* Only list resets here that are not part of a gate */
#define ASPEED_RESET_ADC 55
--
2.26.2
next prev parent reply other threads:[~2020-09-10 19:23 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-10 15:18 [PATCH 0/4] clk: AST2600 and FSI: Add APLL to control FSI bus frequency Eddie James
2020-09-10 15:18 ` Eddie James [this message]
2020-09-11 1:33 ` [PATCH 1/4] dt-bindings: clock: Add AST2600 APLLdivN definition Joel Stanley
2020-09-10 15:18 ` [PATCH 2/4] clk: ast2600: Add functionality to the APLL clock Eddie James
2020-09-11 1:29 ` Joel Stanley
2020-09-11 9:11 ` Ryan Chen
2020-09-10 15:18 ` [PATCH 3/4] dt-bindings: fsi: Aspeed master: Add bus-frequency property Eddie James
2020-09-11 1:16 ` Joel Stanley
2020-09-22 22:19 ` Rob Herring
2020-09-10 15:18 ` [PATCH 4/4] fsi: Aspeed master: Set bus frequency from devicetree Eddie James
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