Thread (25 messages) 25 messages, 6 authors, 2015-08-04

[PATCH v3 3/5] ARM: Exynos: switch to using generic cpufreq driver for Exynos4x12

From: Bartlomiej Zolnierkiewicz <hidden>
Date: 2015-08-03 15:58:34
Also in: linux-clk, linux-pm, linux-samsung-soc, lkml

On Monday, August 03, 2015 09:20:41 PM Viresh Kumar wrote:
On 03-08-15, 15:55, Bartlomiej Zolnierkiewicz wrote:
quoted
diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index 81064cd..491914c 100644
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -25,6 +25,8 @@ menuconfig ARCH_EXYNOS
 	select S5P_DEV_MFC
 	select SRAM
 	select MFD_SYSCON
+	select THERMAL
+	select EXYNOS_THERMAL
Why do you need to select both of them?
Because otherwise you can disable the whole THERMAL subsystem support
(effectively disabling EXYNOS_THERMAL in the process).

This is the same way in which ARCH_EXYNOS handles PINCTRL_EXYNOS
support currently (it also selects PINCTRL subsystem).
quoted
 	help
 	  Support for SAMSUNG EXYNOS SoCs (EXYNOS4/5)
 
diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/mach-exynos/exynos.c
index 77ac021..1c47aee 100644
--- a/arch/arm/mach-exynos/exynos.c
+++ b/arch/arm/mach-exynos/exynos.c
@@ -227,6 +227,8 @@ static void __init exynos_init_irq(void)
 static const struct of_device_id exynos_cpufreq_matches[] = {
 	{ .compatible = "samsung,exynos3250", .data = "cpufreq-dt" },
 	{ .compatible = "samsung,exynos4210", .data = "cpufreq-dt" },
+	{ .compatible = "samsung,exynos4212", .data = "cpufreq-dt" },
+	{ .compatible = "samsung,exynos4412", .data = "cpufreq-dt" },
 	{ .compatible = "samsung,exynos5250", .data = "cpufreq-dt" },
 	{ /* sentinel */ }
 };
Otherwise looks fine:

Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Thanks!

Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics
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