[PATCH v2] cpufreq: rockchip: Use generic platdev driver
From: Finlye Xiao <hidden>
Date: 2016-04-21 09:03:50
Also in:
linux-pm, linux-rockchip, lkml
Subsystem:
arm port, arm/rockchip soc support, cpu frequency scaling framework, the rest · Maintainers:
Russell King, Heiko Stuebner, "Rafael J. Wysocki", Viresh Kumar, Linus Torvalds
From: Finley Xiao <redacted> This patch add rockchip's compatible string to the compat list and remove similar code from platform code for supporting generic platdev driver. Signed-off-by: Finley Xiao <redacted> --- v1->v2: - add a blank line before rockchip's compatible arch/arm/mach-rockchip/rockchip.c | 1 - drivers/cpufreq/cpufreq-dt-platdev.c | 11 +++++++++++ 2 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mach-rockchip/rockchip.c b/arch/arm/mach-rockchip/rockchip.c
index 3f07cc5..beb71da 100644
--- a/arch/arm/mach-rockchip/rockchip.c
+++ b/arch/arm/mach-rockchip/rockchip.c@@ -74,7 +74,6 @@ static void __init rockchip_dt_init(void) { rockchip_suspend_init(); of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); - platform_device_register_simple("cpufreq-dt", 0, NULL, 0); } static const char * const rockchip_board_dt_compat[] = {
diff --git a/drivers/cpufreq/cpufreq-dt-platdev.c b/drivers/cpufreq/cpufreq-dt-platdev.c
index f2ae7ad..fc6529b 100644
--- a/drivers/cpufreq/cpufreq-dt-platdev.c
+++ b/drivers/cpufreq/cpufreq-dt-platdev.c@@ -21,6 +21,17 @@ static const struct of_device_id machines[] = { { .compatible = "samsung,exynos5420", }, { .compatible = "samsung,exynos5800", }, #endif + + { .compatible = "rockchip,rk2928", }, + { .compatible = "rockchip,rk3036", }, + { .compatible = "rockchip,rk3066a", }, + { .compatible = "rockchip,rk3066b", }, + { .compatible = "rockchip,rk3188", }, + { .compatible = "rockchip,rk3228", }, + { .compatible = "rockchip,rk3288", }, + { .compatible = "rockchip,rk3366", }, + { .compatible = "rockchip,rk3368", }, + { .compatible = "rockchip,rk3399", }, }; static int __init cpufreq_dt_platdev_init(void)
--
1.9.1