From: Michal Simek <michal.simek@xilinx.com>
Date: Thu, 14 Jul 2016 12:41:28 +0000 (+0200)
Subject: ARM64: zynqmp: Remove get_uart_clk()
X-Git-Url: http://git.dujemihanovic.xyz/%22/img/sics.gif/%22/static/git-favicon.png?a=commitdiff_plain;h=23ffd36a5295354af2dee22c00b08addd9c8a2ed;p=u-boot.git

ARM64: zynqmp: Remove get_uart_clk()

ZynqMP will use reading clock freq directly from DT.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

diff --git a/arch/arm/cpu/armv8/zynqmp/clk.c b/arch/arm/cpu/armv8/zynqmp/clk.c
index 690c72dd66..f7e5ebfa63 100644
--- a/arch/arm/cpu/armv8/zynqmp/clk.c
+++ b/arch/arm/cpu/armv8/zynqmp/clk.c
@@ -12,22 +12,6 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-unsigned long get_uart_clk(int dev_id)
-{
-	u32 ver = zynqmp_get_silicon_version();
-
-	switch (ver) {
-	case ZYNQMP_CSU_VERSION_VELOCE:
-		return 48000;
-	case ZYNQMP_CSU_VERSION_EP108:
-		return 25000000;
-	case ZYNQMP_CSU_VERSION_QEMU:
-		return 133000000;
-	}
-
-	return 100000000;
-}
-
 unsigned long zynqmp_get_system_timer_freq(void)
 {
 	u32 ver = zynqmp_get_silicon_version();
diff --git a/arch/arm/include/asm/arch-zynqmp/clk.h b/arch/arm/include/asm/arch-zynqmp/clk.h
index b18333d1ca..bfd53b5305 100644
--- a/arch/arm/include/asm/arch-zynqmp/clk.h
+++ b/arch/arm/include/asm/arch-zynqmp/clk.h
@@ -8,7 +8,6 @@
 #ifndef _ASM_ARCH_CLK_H_
 #define _ASM_ARCH_CLK_H_
 
-unsigned long get_uart_clk(int dev_id);
 unsigned long zynqmp_get_system_timer_freq(void);
 
 #endif /* _ASM_ARCH_CLK_H_ */