From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ying.Liu@freescale.com (Liu Ying) Date: Thu, 12 Feb 2015 14:01:27 +0800 Subject: [PATCH RFC v9 04/20] ARM: imx6q: clk: Change hdmi_isfr clock's parent to be video_27m clock In-Reply-To: <1423720903-24806-1-git-send-email-Ying.Liu@freescale.com> References: <1423720903-24806-1-git-send-email-Ying.Liu@freescale.com> Message-ID: <1423720903-24806-5-git-send-email-Ying.Liu@freescale.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org According to the table 33-1 in the i.MX6Q reference manual, the hdmi_isfr clock's parent should be the video_27m clock. The i.MX6DL reference manual has the same statement. This patch changes the hdmi_isfr clock's parent from the pll3_pfd1_540m clock to the video_27m clock. Suggested-by: Philipp Zabel Signed-off-by: Liu Ying --- v8->v9: * Rebase onto the imx-drm/next branch of Philipp Zabel's open git repository. v7->v8: * None. v6->v7: * None. v5->v6: * None. v4->v5: * None. v3->v4: * None. v2->v3: * Newly introduced in v3. arch/arm/mach-imx/clk-imx6q.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-imx/clk-imx6q.c b/arch/arm/mach-imx/clk-imx6q.c index 2b7beb8..0dbc79a 100644 --- a/arch/arm/mach-imx/clk-imx6q.c +++ b/arch/arm/mach-imx/clk-imx6q.c @@ -401,7 +401,7 @@ static void __init imx6q_clocks_init(struct device_node *ccm_node) clk[IMX6QDL_CLK_GPU2D_CORE] = imx_clk_gate2("gpu2d_core", "gpu2d_core_podf", base + 0x6c, 24); clk[IMX6QDL_CLK_GPU3D_CORE] = imx_clk_gate2("gpu3d_core", "gpu3d_core_podf", base + 0x6c, 26); clk[IMX6QDL_CLK_HDMI_IAHB] = imx_clk_gate2("hdmi_iahb", "ahb", base + 0x70, 0); - clk[IMX6QDL_CLK_HDMI_ISFR] = imx_clk_gate2("hdmi_isfr", "pll3_pfd1_540m", base + 0x70, 4); + clk[IMX6QDL_CLK_HDMI_ISFR] = imx_clk_gate2("hdmi_isfr", "video_27m", base + 0x70, 4); clk[IMX6QDL_CLK_I2C1] = imx_clk_gate2("i2c1", "ipg_per", base + 0x70, 6); clk[IMX6QDL_CLK_I2C2] = imx_clk_gate2("i2c2", "ipg_per", base + 0x70, 8); clk[IMX6QDL_CLK_I2C3] = imx_clk_gate2("i2c3", "ipg_per", base + 0x70, 10); -- 2.1.0