On 22/02/2017 16:43, Fabio Estevam wrote:
There are recent MX7 parts that have a 1.2GHz speed grade.
Add support for it.
Signed-off-by: Fabio Estevam fabio.estevam@nxp.com
arch/arm/cpu/armv7/mx7/soc.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/arch/arm/cpu/armv7/mx7/soc.c b/arch/arm/cpu/armv7/mx7/soc.c index 8cde77b..8422f24 100644 --- a/arch/arm/cpu/armv7/mx7/soc.c +++ b/arch/arm/cpu/armv7/mx7/soc.c @@ -105,6 +105,7 @@ struct imx_sec_config_fuse_t const imx_sec_config_fuse = { #define OCOTP_TESTER3_SPEED_800MHZ 0 #define OCOTP_TESTER3_SPEED_500MHZ 1 #define OCOTP_TESTER3_SPEED_1GHZ 2 +#define OCOTP_TESTER3_SPEED_1P2GHZ 3
u32 get_cpu_speed_grade_hz(void) { @@ -125,6 +126,8 @@ u32 get_cpu_speed_grade_hz(void) return 500000000; case OCOTP_TESTER3_SPEED_1GHZ: return 1000000000;
- case OCOTP_TESTER3_SPEED_1P2GHZ:
return 1200000000;}
Applied to u-boot-imx, thanks !
Best regards, Stefano Babic