diff options
| -rw-r--r-- | hw/timer/imx_gpt.c | 25 | ||||
| -rw-r--r-- | include/hw/timer/imx_gpt.h | 1 |
2 files changed, 26 insertions, 0 deletions
diff --git a/hw/timer/imx_gpt.c b/hw/timer/imx_gpt.c index 4b9b54bf2e..65e4ee6bcf 100644 --- a/hw/timer/imx_gpt.c +++ b/hw/timer/imx_gpt.c @@ -113,6 +113,17 @@ static const IMXClk imx6_gpt_clocks[] = { CLK_HIGH, /* 111 reference clock */ }; +static const IMXClk imx7_gpt_clocks[] = { + CLK_NONE, /* 000 No clock source */ + CLK_IPG, /* 001 ipg_clk, 532MHz*/ + CLK_IPG_HIGH, /* 010 ipg_clk_highfreq */ + CLK_EXT, /* 011 External clock */ + CLK_32k, /* 100 ipg_clk_32k */ + CLK_HIGH, /* 101 reference clock */ + CLK_NONE, /* 110 not defined */ + CLK_NONE, /* 111 not defined */ +}; + static void imx_gpt_set_freq(IMXGPTState *s) { uint32_t clksrc = extract32(s->cr, GPT_CR_CLKSRC_SHIFT, 3); @@ -512,6 +523,13 @@ static void imx6_gpt_init(Object *obj) s->clocks = imx6_gpt_clocks; } +static void imx7_gpt_init(Object *obj) +{ + IMXGPTState *s = IMX_GPT(obj); + + s->clocks = imx7_gpt_clocks; +} + static const TypeInfo imx25_gpt_info = { .name = TYPE_IMX25_GPT, .parent = TYPE_SYS_BUS_DEVICE, @@ -532,11 +550,18 @@ static const TypeInfo imx6_gpt_info = { .instance_init = imx6_gpt_init, }; +static const TypeInfo imx7_gpt_info = { + .name = TYPE_IMX7_GPT, + .parent = TYPE_IMX25_GPT, + .instance_init = imx7_gpt_init, +}; + static void imx_gpt_register_types(void) { type_register_static(&imx25_gpt_info); type_register_static(&imx31_gpt_info); type_register_static(&imx6_gpt_info); + type_register_static(&imx7_gpt_info); } type_init(imx_gpt_register_types) diff --git a/include/hw/timer/imx_gpt.h b/include/hw/timer/imx_gpt.h index eac59b2a70..20ccb327c4 100644 --- a/include/hw/timer/imx_gpt.h +++ b/include/hw/timer/imx_gpt.h @@ -77,6 +77,7 @@ #define TYPE_IMX25_GPT "imx25.gpt" #define TYPE_IMX31_GPT "imx31.gpt" #define TYPE_IMX6_GPT "imx6.gpt" +#define TYPE_IMX7_GPT "imx7.gpt" #define TYPE_IMX_GPT TYPE_IMX25_GPT |