Commit 9c07ae69 authored by Fabio Estevam's avatar Fabio Estevam Committed by Shawn Guo
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clk: imx8mm: Add CLKO2 support



Add CLKO2 support, which is useful for debugging purposes.

Signed-off-by: default avatarFabio Estevam <festevam@gmail.com>
Reviewed-by: default avatarAbel Vesa <abel.vesa@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent bcacd6f7
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+3 −0
Original line number Diff line number Diff line
@@ -285,6 +285,8 @@ static const char *imx8mm_dram_core_sels[] = {"dram_pll_out", "dram_alt_root", }

static const char *imx8mm_clko1_sels[] = {"osc_24m", "sys_pll1_800m", "dummy", "sys_pll1_200m",
					  "audio_pll2_out", "sys_pll2_500m", "vpu_pll", "sys_pll1_80m", };
static const char *imx8mm_clko2_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll1_400m", "sys_pll2_166m",
					  "sys_pll3_out", "audio_pll1_out", "video_pll1_out", "osc_32k", };

static struct clk_hw_onecell_data *clk_hw_data;
static struct clk_hw **hws;
@@ -511,6 +513,7 @@ static int imx8mm_clocks_probe(struct platform_device *pdev)
	hws[IMX8MM_CLK_WDOG] = imx8m_clk_hw_composite("wdog", imx8mm_wdog_sels, base + 0xb900);
	hws[IMX8MM_CLK_WRCLK] = imx8m_clk_hw_composite("wrclk", imx8mm_wrclk_sels, base + 0xb980);
	hws[IMX8MM_CLK_CLKO1] = imx8m_clk_hw_composite("clko1", imx8mm_clko1_sels, base + 0xba00);
	hws[IMX8MM_CLK_CLKO2] = imx8m_clk_hw_composite("clko2", imx8mm_clko2_sels, base + 0xba80);
	hws[IMX8MM_CLK_DSI_CORE] = imx8m_clk_hw_composite("dsi_core", imx8mm_dsi_core_sels, base + 0xbb00);
	hws[IMX8MM_CLK_DSI_PHY_REF] = imx8m_clk_hw_composite("dsi_phy_ref", imx8mm_dsi_phy_sels, base + 0xbb80);
	hws[IMX8MM_CLK_DSI_DBI] = imx8m_clk_hw_composite("dsi_dbi", imx8mm_dsi_dbi_sels, base + 0xbc00);
+3 −1
Original line number Diff line number Diff line
@@ -270,6 +270,8 @@
#define IMX8MM_CLK_GPU3D_CORE			248
#define IMX8MM_CLK_GPU2D_CORE			249

#define IMX8MM_CLK_END				250
#define IMX8MM_CLK_CLKO2			250

#define IMX8MM_CLK_END				251

#endif