diff options
Diffstat (limited to 'drivers/clk/imx')
| -rw-r--r-- | drivers/clk/imx/clk-imx7d.c | 2 | ||||
| -rw-r--r-- | drivers/clk/imx/clk-pllv3.c | 5 | ||||
| -rw-r--r-- | drivers/clk/imx/clk.h | 1 |
3 files changed, 7 insertions, 1 deletions
diff --git a/drivers/clk/imx/clk-imx7d.c b/drivers/clk/imx/clk-imx7d.c index 93b03640da9b..8fa1841b15df 100644 --- a/drivers/clk/imx/clk-imx7d.c +++ b/drivers/clk/imx/clk-imx7d.c @@ -424,7 +424,7 @@ static void __init imx7d_clocks_init(struct device_node *ccm_node) clks[IMX7D_PLL_VIDEO_MAIN_SRC] = imx_clk_mux("pll_video_main_src", base + 0x130, 14, 2, pll_bypass_src_sel, ARRAY_SIZE(pll_bypass_src_sel)); clks[IMX7D_PLL_ARM_MAIN] = imx_clk_pllv3(IMX_PLLV3_SYS, "pll_arm_main", "osc", base + 0x60, 0x7f); - clks[IMX7D_PLL_DRAM_MAIN] = imx_clk_pllv3(IMX_PLLV3_AV, "pll_dram_main", "osc", base + 0x70, 0x7f); + clks[IMX7D_PLL_DRAM_MAIN] = imx_clk_pllv3(IMX_PLLV3_DDR_IMX7, "pll_dram_main", "osc", base + 0x70, 0x7f); clks[IMX7D_PLL_SYS_MAIN] = imx_clk_pllv3(IMX_PLLV3_GENERIC, "pll_sys_main", "osc", base + 0xb0, 0x1); clks[IMX7D_PLL_ENET_MAIN] = imx_clk_pllv3(IMX_PLLV3_ENET_IMX7, "pll_enet_main", "osc", base + 0xe0, 0x0); clks[IMX7D_PLL_AUDIO_MAIN] = imx_clk_pllv3(IMX_PLLV3_AV, "pll_audio_main", "osc", base + 0xf0, 0x7f); diff --git a/drivers/clk/imx/clk-pllv3.c b/drivers/clk/imx/clk-pllv3.c index f1099167ba31..0039b169364e 100644 --- a/drivers/clk/imx/clk-pllv3.c +++ b/drivers/clk/imx/clk-pllv3.c @@ -27,6 +27,7 @@ #define BM_PLL_POWER (0x1 << 12) #define BM_PLL_LOCK (0x1 << 31) #define IMX7_ENET_PLL_POWER (0x1 << 5) +#define IMX7_DDR_PLL_POWER (0x1 << 20) /** * struct clk_pllv3 - IMX PLL clock version 3 @@ -451,6 +452,10 @@ struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name, pll->ref_clock = 500000000; ops = &clk_pllv3_enet_ops; break; + case IMX_PLLV3_DDR_IMX7: + pll->power_bit = IMX7_ENET_PLL_POWER; + ops = &clk_pllv3_av_ops; + break; default: ops = &clk_pllv3_ops; } diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h index e1f5e425db73..d54f0720afba 100644 --- a/drivers/clk/imx/clk.h +++ b/drivers/clk/imx/clk.h @@ -35,6 +35,7 @@ enum imx_pllv3_type { IMX_PLLV3_ENET, IMX_PLLV3_ENET_IMX7, IMX_PLLV3_SYS_VF610, + IMX_PLLV3_DDR_IMX7, }; struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name, |