UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

MIPS: Fix build with DEBUG_ZBOOT and MACH_JZ4770 

The debug definitions were missing for MACH_JZ4770, resulting in a build
failure when DEBUG_ZBOOT was set.

Since the UART addresses are the same across all Ingenic SoCs, we just
use a #ifdef CONFIG_MACH_INGENIC instead of checking for individual
Ingenic SoCs.

Additionally, I added a #define for the UART0 address in-code and
dropped the <asm/mach-jz4740/base.h> include, for the reason that this
include file is slowly being phased out as the whole platform is being
moved to devicetree.

Fixes: 9be5f3e92e ("MIPS: ingenic: Initial JZ4770 support")
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
Cc: <stable@vger.kernel.org> # 4.16
Patchwork: https://patchwork.linux-mips.org/patch/18957/
Signed-off-by: James Hogan <jhogan@kernel.org>
This commit is contained in:
Paul Cercueil 2018-03-28 17:38:12 +02:00 committed by James Hogan
parent 55a2aa08b3
commit c60128ce97
No known key found for this signature in database
GPG Key ID: 35CEE4862B1023F2
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
arch/mips/boot/compressed/uart-16550.c
View File

@ -18,9 +18,9 @@
#define PORT(offset) (CKSEG1ADDR(AR7_REGS_UART0) + (4 * offset))
#endif
#if defined(CONFIG_MACH_JZ4740) || defined(CONFIG_MACH_JZ4780)
#include <asm/mach-jz4740/base.h>
#define PORT(offset) (CKSEG1ADDR(JZ4740_UART0_BASE_ADDR) + (4 * offset))
#ifdef CONFIG_MACH_INGENIC
#define INGENIC_UART0_BASE_ADDR 0x10030000
#define PORT(offset) (CKSEG1ADDR(INGENIC_UART0_BASE_ADDR) + (4 * offset))
#endif
#ifdef CONFIG_CPU_XLR