From: Peng Fan <peng.fan@nxp.com>
Date: Fri, 11 Sep 2020 03:31:44 +0000 (+0800)
Subject: ARM: imx7ulp: enable cpufreq
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=cf4ff9618d2363362e89d52a595918d565b13bf3;p=linux.git

ARM: imx7ulp: enable cpufreq

Enable cpufreq for i.MX7ULP when imx cpufreq dt driver enabled.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---

diff --git a/arch/arm/mach-imx/mach-imx7ulp.c b/arch/arm/mach-imx/mach-imx7ulp.c
index 128cf4c92aab7..445256e6a4a0b 100644
--- a/arch/arm/mach-imx/mach-imx7ulp.c
+++ b/arch/arm/mach-imx/mach-imx7ulp.c
@@ -67,6 +67,9 @@ static const char *const imx7ulp_dt_compat[] __initconst = {
 
 static void __init imx7ulp_init_late(void)
 {
+	if (IS_ENABLED(CONFIG_ARM_IMX_CPUFREQ_DT))
+		platform_device_register_simple("imx-cpufreq-dt", -1, NULL, 0);
+
 	imx7ulp_cpuidle_init();
 }