linux-kernel - [PATCH v2 2/4] clk: imx: clk-imx8qxp: Add SCU clocks support for DC0 bypass clocks

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Message-Id: <1606887219-5854-3-git-send-email-victor.liu@nxp.com>
Date:   Wed,  2 Dec 2020 13:33:37 +0800
From:   Liu Ying <victor.liu@....com>
To:     linux-clk@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, devicetree@...r.kernel.org
Cc:     mturquette@...libre.com, sboyd@...nel.org, shawnguo@...nel.org,
        s.hauer@...gutronix.de, kernel@...gutronix.de, festevam@...il.com,
        linux-imx@....com, robh+dt@...nel.org, aisheng.dong@....com
Subject: [PATCH v2 2/4] clk: imx: clk-imx8qxp: Add SCU clocks support for DC0 bypass clocks

This patch adds SCU clocks support for i.MX8qxp DC0 subsystem bypass clocks.

Cc: Michael Turquette <mturquette@...libre.com>
Cc: Stephen Boyd <sboyd@...nel.org>
Cc: Shawn Guo <shawnguo@...nel.org>
Cc: Sascha Hauer <s.hauer@...gutronix.de>
Cc: Pengutronix Kernel Team <kernel@...gutronix.de>
Cc: Fabio Estevam <festevam@...il.com>
Cc: NXP Linux Team <linux-imx@....com>
Cc: Dong Aisheng <aisheng.dong@....com>
Cc: Rob Herring <robh+dt@...nel.org>
Signed-off-by: Liu Ying <victor.liu@....com>
---
v1->v2:
* Newly introduced in v2.

 drivers/clk/imx/clk-imx8qxp.c          | 2 ++
 include/dt-bindings/clock/imx8-clock.h | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/drivers/clk/imx/clk-imx8qxp.c b/drivers/clk/imx/clk-imx8qxp.c
index b48643e..af6a545 100644
--- a/drivers/clk/imx/clk-imx8qxp.c
+++ b/drivers/clk/imx/clk-imx8qxp.c
@@ -119,6 +119,8 @@ static int imx8qxp_clk_probe(struct platform_device *pdev)
 	clks[IMX_DC0_DISP1_CLK]		= imx_clk_scu("dc0_disp1_clk", IMX_SC_R_DC_0, IMX_SC_PM_CLK_MISC1, clk_cells);
 	clks[IMX_DC0_PLL0_CLK]		= imx_clk_scu("dc0_pll0_clk", IMX_SC_R_DC_0_PLL_0, IMX_SC_PM_CLK_PLL, clk_cells);
 	clks[IMX_DC0_PLL1_CLK]		= imx_clk_scu("dc0_pll1_clk", IMX_SC_R_DC_0_PLL_1, IMX_SC_PM_CLK_PLL, clk_cells);
+	clks[IMX_DC0_BYPASS0_CLK]	= imx_clk_scu("dc0_bypass0_clk", IMX_SC_R_DC_0_VIDEO0, IMX_SC_PM_CLK_BYPASS, clk_cells);
+	clks[IMX_DC0_BYPASS1_CLK]	= imx_clk_scu("dc0_bypass1_clk", IMX_SC_R_DC_0_VIDEO1, IMX_SC_PM_CLK_BYPASS, clk_cells);
 
 	/* MIPI-LVDS SS */
 	clks[IMX_MIPI0_I2C0_CLK]	= imx_clk_scu("mipi0_i2c0_clk", IMX_SC_R_MIPI_0_I2C_0, IMX_SC_PM_CLK_MISC2, clk_cells);
diff --git a/include/dt-bindings/clock/imx8-clock.h b/include/dt-bindings/clock/imx8-clock.h
index 673a8c6..82b1fc8 100644
--- a/include/dt-bindings/clock/imx8-clock.h
+++ b/include/dt-bindings/clock/imx8-clock.h
@@ -64,6 +64,8 @@
 #define IMX_DC0_PLL1_CLK				81
 #define IMX_DC0_DISP0_CLK				82
 #define IMX_DC0_DISP1_CLK				83
+#define IMX_DC0_BYPASS0_CLK				84
+#define IMX_DC0_BYPASS1_CLK				85
 
 /* MIPI-LVDS SS */
 #define IMX_MIPI_IPG_CLK				90
-- 
2.7.4