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From: Sanchayan Maity <maitysanchayan@gmail.com>
To: kernel@pengutronix.de, a.zummo@towertech.it
Cc: b35083@freescale.com, rtc-linux@googlegroups.com,
	shawn.guo@freescale.com, stefan@agner.ch, linux@arm.linux.org.uk,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	Sanchayan Maity <maitysanchayan@gmail.com>
Subject: [PATCH 1/3] ARM: imx: clk-vf610: Add SNVS clock
Date: Fri, 26 Sep 2014 18:43:59 +0530	[thread overview]
Message-ID: <75fd6d21e5ebfbe918c9beeb15f361ca4e59f29b.1411736171.git.maitysanchayan@gmail.com> (raw)
In-Reply-To: <cover.1411736171.git.maitysanchayan@gmail.com>
In-Reply-To: <cover.1411736171.git.maitysanchayan@gmail.com>

This patch adds the SNVS clock gating which is
required by the SNVS peripheral.

Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com>
---
 arch/arm/mach-imx/clk-vf610.c           |    1 +
 include/dt-bindings/clock/vf610-clock.h |    3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/arch/arm/mach-imx/clk-vf610.c b/arch/arm/mach-imx/clk-vf610.c
index a178184..2a3a759f 100644
--- a/arch/arm/mach-imx/clk-vf610.c
+++ b/arch/arm/mach-imx/clk-vf610.c
@@ -318,6 +318,7 @@ static void __init vf610_clocks_init(struct device_node *ccm_node)
 	clk[VF610_CLK_DMAMUX1] = imx_clk_gate2("dmamux1", "platform_bus", CCM_CCGR0, CCM_CCGRx_CGn(5));
 	clk[VF610_CLK_DMAMUX2] = imx_clk_gate2("dmamux2", "platform_bus", CCM_CCGR6, CCM_CCGRx_CGn(1));
 	clk[VF610_CLK_DMAMUX3] = imx_clk_gate2("dmamux3", "platform_bus", CCM_CCGR6, CCM_CCGRx_CGn(2));
+	clk[VF610_CLK_SNVS] = imx_clk_gate2("snvs", "ipg_bus", CCM_CCGR6, CCM_CCGRx_CGn(7));
 
 	imx_check_clocks(clk, ARRAY_SIZE(clk));
 
diff --git a/include/dt-bindings/clock/vf610-clock.h b/include/dt-bindings/clock/vf610-clock.h
index d6b56b2..358eab9 100644
--- a/include/dt-bindings/clock/vf610-clock.h
+++ b/include/dt-bindings/clock/vf610-clock.h
@@ -169,6 +169,7 @@
 #define VF610_CLK_PLL7_MAIN		156
 #define VF610_CLK_USBPHY0		157
 #define VF610_CLK_USBPHY1		158
-#define VF610_CLK_END			159
+#define VF610_CLK_SNVS			159
+#define VF610_CLK_END			160
 
 #endif /* __DT_BINDINGS_CLOCK_VF610_H */
-- 
1.7.9.5


  reply	other threads:[~2014-09-26 13:14 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-09-26 13:13 [PATCH 0/3] Add SNVS clock gating and clock support to rtc-snvs driver Sanchayan Maity
2014-09-26 13:13 ` Sanchayan Maity [this message]
2014-09-26 13:14 ` [PATCH 2/3] ARM: dts: vf610: Add SNVS node Sanchayan Maity
2014-09-28  4:02   ` Shawn Guo
2014-09-26 13:14 ` [PATCH 3/3] drivers/rtc/rtc-snvs: Add clock support Sanchayan Maity
2014-09-28  3:56   ` Shawn Guo
2014-09-29 12:57     ` Stefan Agner
2014-09-29 13:05   ` Stefan Agner
2014-09-30  4:57     ` Sanchayan Maity

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