From 748e4f3d702def1a4bff191e0cf93b6a05340f01 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:41:34 +0000
Subject: [PATCH] add gpio led uart
---
kernel/arch/xtensa/kernel/platform.c | 7 ++-----
1 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/kernel/arch/xtensa/kernel/platform.c b/kernel/arch/xtensa/kernel/platform.c
index 1cf0082..ac1e0e5 100644
--- a/kernel/arch/xtensa/kernel/platform.c
+++ b/kernel/arch/xtensa/kernel/platform.c
@@ -12,12 +12,10 @@
* Chris Zankel <chris@zankel.net>
*/
+#include <linux/printk.h>
#include <linux/types.h>
-#include <linux/pci.h>
-#include <linux/time.h>
#include <asm/platform.h>
#include <asm/timex.h>
-#include <asm/param.h> /* HZ */
#define _F(r,f,a,b) \
r __platform_##f a b; \
@@ -28,14 +26,13 @@
* (Please, refer to include/asm-xtensa/platform.h for more information)
*/
+_F(void, init, (bp_tag_t *first), { });
_F(void, setup, (char** cmd), { });
_F(void, restart, (void), { while(1); });
_F(void, halt, (void), { while(1); });
_F(void, power_off, (void), { while(1); });
_F(void, idle, (void), { __asm__ __volatile__ ("waiti 0" ::: "memory"); });
_F(void, heartbeat, (void), { });
-_F(int, pcibios_fixup, (void), { return 0; });
-_F(void, pcibios_init, (void), { });
#ifdef CONFIG_XTENSA_CALIBRATE_CCOUNT
_F(void, calibrate_ccount, (void),
--
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