[v2,3/5] ARM: imx: Switch imx7d to imx-cpufreq-dt for speed-grading
diff mbox series

Message ID 12e267d1515b5c2cb9a07af4fd2598c4db94951a.1559730963.git.leonard.crestez@nxp.com
State Accepted
Delegated to: viresh kumar
Headers show
Series
  • Add imx7d speed grading and higher OPPs
Related show

Commit Message

Leonard Crestez June 5, 2019, 10:37 a.m. UTC
The imx-cpufreq-dt driver can handle speed grading bits on imx7d just
like on imx8mq and imx8mm.

Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
---
 arch/arm/mach-imx/mach-imx7d.c | 7 +++++++
 1 file changed, 7 insertions(+)

Patch
diff mbox series

diff --git a/arch/arm/mach-imx/mach-imx7d.c b/arch/arm/mach-imx/mach-imx7d.c
index 26ca744d3e2b..0b77412795c9 100644
--- a/arch/arm/mach-imx/mach-imx7d.c
+++ b/arch/arm/mach-imx/mach-imx7d.c
@@ -95,10 +95,16 @@  static void __init imx7d_init_machine(void)
 
 	imx_anatop_init();
 	imx7d_enet_init();
 }
 
+static void __init imx7d_init_late(void)
+{
+	if (IS_ENABLED(CONFIG_ARM_IMX_CPUFREQ_DT))
+		platform_device_register_simple("imx-cpufreq-dt", -1, NULL, 0);
+}
+
 static void __init imx7d_init_irq(void)
 {
 	imx_init_revision_from_anatop();
 	imx_src_init();
 	irqchip_init();
@@ -111,7 +117,8 @@  static const char *const imx7d_dt_compat[] __initconst = {
 };
 
 DT_MACHINE_START(IMX7D, "Freescale i.MX7 Dual (Device Tree)")
 	.init_irq	= imx7d_init_irq,
 	.init_machine	= imx7d_init_machine,
+	.init_late      = imx7d_init_late,
 	.dt_compat	= imx7d_dt_compat,
 MACHINE_END