From 1bc8ef4d702345117d77c2e704d82102774148aa Mon Sep 17 00:00:00 2001
From: Tom Rini <trini@konsulko.com>
Date: Mon, 20 Jun 2022 08:07:54 -0400
Subject: [PATCH] socrates: Rework CONFIG_PCI_CLK_FREQ
The symbol CONFIG_PCI_CLK_FREQ is local to this board. Provide equal
clarity in the code by referencing the numeric value directly and move
the explanatory comment to the code, just prior to use.
Signed-off-by: Tom Rini <trini@konsulko.com>
---
board/socrates/socrates.c | 3 ++-
include/configs/socrates.h | 2 --
2 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/board/socrates/socrates.c b/board/socrates/socrates.c
index 3430a1ed01..27aad4eaae 100644
--- a/board/socrates/socrates.c
+++ b/board/socrates/socrates.c
@@ -59,7 +59,8 @@ int checkboard (void)
f = get_board_sys_clk();
} else {
src = "PCI_CLK";
- f = CONFIG_PCI_CLK_FREQ;
+ /* PCI is clocked by the external source at 33 MHz */
+ f = 33000000;
}
printf ("PCI1: 32 bit, %d MHz (%s)\n", f/1000000, src);
#else
diff --git a/include/configs/socrates.h b/include/configs/socrates.h
index 14f7bb9f71..6a78cb1f26 100644
--- a/include/configs/socrates.h
+++ b/include/configs/socrates.h
@@ -123,8 +123,6 @@
* Memory space is mapped 1-1.
*/
-/* PCI is clocked by the external source at 33 MHz */
-#define CONFIG_PCI_CLK_FREQ 33000000
#define CONFIG_SYS_PCI1_MEM_BASE 0x80000000
#define CONFIG_SYS_PCI1_MEM_PHYS CONFIG_SYS_PCI1_MEM_BASE
#define CONFIG_SYS_PCI1_MEM_SIZE 0x20000000 /* 512M */
--
2.39.5