From: Simon Glass <sjg@chromium.org>
Date: Thu, 6 Feb 2020 16:54:54 +0000 (-0700)
Subject: x86: apl: Use the clock driver
X-Git-Tag: v2020.04-rc2~4^2~11
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=659252e7def2be650cc947df850184a3f8fcab3c;p=oweals%2Fu-boot.git

x86: apl: Use the clock driver

Enable the Intel clock driver and modify coral's device tree to use it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
---

diff --git a/arch/x86/cpu/apollolake/Kconfig b/arch/x86/cpu/apollolake/Kconfig
index 145b8cbdf5..8a7481555e 100644
--- a/arch/x86/cpu/apollolake/Kconfig
+++ b/arch/x86/cpu/apollolake/Kconfig
@@ -41,6 +41,9 @@ config INTEL_APOLLOLAKE
 	imply SMP
 	imply HAVE_ITSS
 	imply HAVE_P2SB
+	imply CLK
+	imply CMD_CLK
+	imply CLK_INTEL
 
 if INTEL_APOLLOLAKE
 
diff --git a/arch/x86/dts/chromebook_coral.dts b/arch/x86/dts/chromebook_coral.dts
index a1820fa187..a4a9e949e6 100644
--- a/arch/x86/dts/chromebook_coral.dts
+++ b/arch/x86/dts/chromebook_coral.dts
@@ -39,6 +39,11 @@
 		stdout-path = &serial;
 	};
 
+	clk: clock {
+		compatible = "intel,apl-clk";
+		#clock-cells = <1>;
+	};
+
 	cpus {
 		u-boot,dm-pre-reloc;
 		#address-cells = <1>;