From: festevam@gmail.com (Fabio Estevam)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 3/4] ARM: imx: clk-imx6sx: register SSI/SSI_IPG as shared gate clocks
Date: Wed, 2 Jul 2014 11:58:51 -0300 [thread overview]
Message-ID: <1404313132-14400-3-git-send-email-festevam@gmail.com> (raw)
In-Reply-To: <1404313132-14400-1-git-send-email-festevam@gmail.com>
From: Fabio Estevam <fabio.estevam@freescale.com>
SSI and SSI_IPG are clocks controlled by the same clock gating field, so
register them with imx_clk_gate2_shared.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
Changes since v1:
- Use imx_clk_gate2_shared
arch/arm/mach-imx/clk-imx6sx.c | 15 +++++++++------
1 file changed, 9 insertions(+), 6 deletions(-)
diff --git a/arch/arm/mach-imx/clk-imx6sx.c b/arch/arm/mach-imx/clk-imx6sx.c
index 2e96103..7cd3f03 100644
--- a/arch/arm/mach-imx/clk-imx6sx.c
+++ b/arch/arm/mach-imx/clk-imx6sx.c
@@ -124,6 +124,9 @@ static struct clk_div_table video_div_table[] = {
static u32 share_count_asrc;
static u32 share_count_audio;
static u32 share_count_esai;
+static u32 share_count_ssi1;
+static u32 share_count_ssi2;
+static u32 share_count_ssi3;
static void __init imx6sx_clocks_init(struct device_node *ccm_node)
{
@@ -409,12 +412,12 @@ static void __init imx6sx_clocks_init(struct device_node *ccm_node)
clks[IMX6SX_CLK_SPBA] = imx_clk_gate2("spba", "ipg", base + 0x7c, 12);
clks[IMX6SX_CLK_AUDIO] = imx_clk_gate2_shared("audio", "audio_podf", base + 0x7c, 14, &share_count_audio);
clks[IMX6SX_CLK_SPDIF] = imx_clk_gate2_shared("spdif", "spdif_podf", base + 0x7c, 14, &share_count_audio);
- clks[IMX6SX_CLK_SSI1_IPG] = imx_clk_gate2("ssi1_ipg", "ipg", base + 0x7c, 18);
- clks[IMX6SX_CLK_SSI2_IPG] = imx_clk_gate2("ssi2_ipg", "ipg", base + 0x7c, 20);
- clks[IMX6SX_CLK_SSI3_IPG] = imx_clk_gate2("ssi3_ipg", "ipg", base + 0x7c, 22);
- clks[IMX6SX_CLK_SSI1] = imx_clk_gate2("ssi1", "ssi1_podf", base + 0x7c, 18);
- clks[IMX6SX_CLK_SSI2] = imx_clk_gate2("ssi2", "ssi2_podf", base + 0x7c, 20);
- clks[IMX6SX_CLK_SSI3] = imx_clk_gate2("ssi3", "ssi3_podf", base + 0x7c, 22);
+ clks[IMX6SX_CLK_SSI1_IPG] = imx_clk_gate2_shared("ssi1_ipg", "ipg", base + 0x7c, 18, &share_count_ssi1);
+ clks[IMX6SX_CLK_SSI2_IPG] = imx_clk_gate2_shared("ssi2_ipg", "ipg", base + 0x7c, 20, &share_count_ssi2);
+ clks[IMX6SX_CLK_SSI3_IPG] = imx_clk_gate2_shared("ssi3_ipg", "ipg", base + 0x7c, 22, &share_count_ssi3);
+ clks[IMX6SX_CLK_SSI1] = imx_clk_gate2_shared("ssi1", "ssi1_podf", base + 0x7c, 18, &share_count_ssi1);
+ clks[IMX6SX_CLK_SSI2] = imx_clk_gate2_shared("ssi2", "ssi2_podf", base + 0x7c, 20, &share_count_ssi2);
+ clks[IMX6SX_CLK_SSI3] = imx_clk_gate2_shared("ssi3", "ssi3_podf", base + 0x7c, 22, &share_count_ssi3);
clks[IMX6SX_CLK_UART_IPG] = imx_clk_gate2("uart_ipg", "ipg", base + 0x7c, 24);
clks[IMX6SX_CLK_UART_SERIAL] = imx_clk_gate2("uart_serial", "uart_podf", base + 0x7c, 26);
clks[IMX6SX_CLK_SAI1_IPG] = imx_clk_gate2("sai1_ipg", "ipg", base + 0x7c, 28);
--
1.8.3.2
next prev parent reply other threads:[~2014-07-02 14:58 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-02 14:58 [PATCH v2 1/4] ARM: dts: imx6sx: Fix sdma node Fabio Estevam
2014-07-02 14:58 ` [PATCH v2 2/4] ARM: dts: imx6sx: Pass the fsl,fifo-depth property Fabio Estevam
2014-07-02 14:58 ` Fabio Estevam [this message]
2014-07-02 14:58 ` [PATCH v2 4/4] ARM: dts: imx6sx-sdb: Add audio support Fabio Estevam
2014-07-03 9:13 ` [PATCH v2 1/4] ARM: dts: imx6sx: Fix sdma node Shawn Guo
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