linux-kernel - [PATCH AUTOSEL 4.19 02/33] clk: jz4740: Add TCU clock

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Message-Id: <20190929173424.9361-2-sashal@kernel.org>
Date:   Sun, 29 Sep 2019 13:33:50 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Paul Cercueil <paul@...pouillou.net>,
        Mathieu Malaterre <malat@...ian.org>,
        Artur Rojek <contact@...ur-rojek.eu>,
        Stephen Boyd <sboyd@...nel.org>, Rob Herring <robh@...nel.org>,
        Paul Burton <paul.burton@...s.com>,
        Ralf Baechle <ralf@...ux-mips.org>,
        James Hogan <jhogan@...nel.org>,
        Jonathan Corbet <corbet@....net>,
        Lee Jones <lee.jones@...aro.org>,
        Arnd Bergmann <arnd@...db.de>,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Michael Turquette <mturquette@...libre.com>,
        Jason Cooper <jason@...edaemon.net>,
        Marc Zyngier <marc.zyngier@....com>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        devicetree@...r.kernel.org, linux-doc@...r.kernel.org,
        linux-mips@...r.kernel.org, linux-clk@...r.kernel.org, od@...c.me,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH AUTOSEL 4.19 02/33] clk: jz4740: Add TCU clock

From: Paul Cercueil <paul@...pouillou.net>

[ Upstream commit 73dd11dc1a883d4c994d729dc9984f4890001157 ]

Add the missing TCU clock to the list of clocks supplied by the CGU for
the JZ4740 SoC.

Signed-off-by: Paul Cercueil <paul@...pouillou.net>
Tested-by: Mathieu Malaterre <malat@...ian.org>
Tested-by: Artur Rojek <contact@...ur-rojek.eu>
Acked-by: Stephen Boyd <sboyd@...nel.org>
Acked-by: Rob Herring <robh@...nel.org>
Signed-off-by: Paul Burton <paul.burton@...s.com>
Cc: Ralf Baechle <ralf@...ux-mips.org>
Cc: James Hogan <jhogan@...nel.org>
Cc: Jonathan Corbet <corbet@....net>
Cc: Lee Jones <lee.jones@...aro.org>
Cc: Arnd Bergmann <arnd@...db.de>
Cc: Daniel Lezcano <daniel.lezcano@...aro.org>
Cc: Thomas Gleixner <tglx@...utronix.de>
Cc: Michael Turquette <mturquette@...libre.com>
Cc: Jason Cooper <jason@...edaemon.net>
Cc: Marc Zyngier <marc.zyngier@....com>
Cc: Rob Herring <robh+dt@...nel.org>
Cc: Mark Rutland <mark.rutland@....com>
Cc: devicetree@...r.kernel.org
Cc: linux-kernel@...r.kernel.org
Cc: linux-doc@...r.kernel.org
Cc: linux-mips@...r.kernel.org
Cc: linux-clk@...r.kernel.org
Cc: od@...c.me
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/clk/ingenic/jz4740-cgu.c       | 6 ++++++
 include/dt-bindings/clock/jz4740-cgu.h | 1 +
 2 files changed, 7 insertions(+)

diff --git a/drivers/clk/ingenic/jz4740-cgu.c b/drivers/clk/ingenic/jz4740-cgu.c
index 4479c102e8994..d8ac7f2e183a1 100644
--- a/drivers/clk/ingenic/jz4740-cgu.c
+++ b/drivers/clk/ingenic/jz4740-cgu.c
@@ -211,6 +211,12 @@ static const struct ingenic_cgu_clk_info jz4740_cgu_clocks[] = {
 		.parents = { JZ4740_CLK_EXT, -1, -1, -1 },
 		.gate = { CGU_REG_CLKGR, 5 },
 	},
+
+	[JZ4740_CLK_TCU] = {
+		"tcu", CGU_CLK_GATE,
+		.parents = { JZ4740_CLK_EXT, -1, -1, -1 },
+		.gate = { CGU_REG_CLKGR, 1 },
+	},
 };
 
 static void __init jz4740_cgu_init(struct device_node *np)
diff --git a/include/dt-bindings/clock/jz4740-cgu.h b/include/dt-bindings/clock/jz4740-cgu.h
index 6ed83f926ae71..e82d77028581a 100644
--- a/include/dt-bindings/clock/jz4740-cgu.h
+++ b/include/dt-bindings/clock/jz4740-cgu.h
@@ -34,5 +34,6 @@
 #define JZ4740_CLK_ADC		19
 #define JZ4740_CLK_I2C		20
 #define JZ4740_CLK_AIC		21
+#define JZ4740_CLK_TCU		22
 
 #endif /* __DT_BINDINGS_CLOCK_JZ4740_CGU_H__ */
-- 
2.20.1