From 23ffd36a5295354af2dee22c00b08addd9c8a2ed Mon Sep 17 00:00:00 2001
From: Michal Simek <michal.simek@xilinx.com>
Date: Thu, 14 Jul 2016 14:41:28 +0200
Subject: [PATCH] ARM64: zynqmp: Remove get_uart_clk()
ZynqMP will use reading clock freq directly from DT.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---
arch/arm/cpu/armv8/zynqmp/clk.c | 16 ----------------
arch/arm/include/asm/arch-zynqmp/clk.h | 1 -
2 files changed, 17 deletions(-)
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_ */
--
2.39.5