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ppc/85xx: Use CONFIG_NS16550_MIN_FUNCTIONS to reduce NAND_SPL size 

The MPC8536DS_NAND SPL build was failing due to code size increase
introduced by commit:

commit 33f57bd553
Author: Kumar Gala <galak@kernel.crashing.org>
Date:   Fri Mar 26 15:14:43 2010 -0500

    85xx: Fix enabling of L1 cache parity on secondary cores

We built in some NS16550 functions that we dont need and can get
rid of them via CONFIG_NS16550_MIN_FUNCTIONS.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Kumar Gala 2010-04-07 01:34:11 -05:00
parent 5a46960883
commit 933419096e
3 changed files with 9 additions and 0 deletions
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3
include/configs/MPC8536DS.h
View File

@ -413,6 +413,9 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE 1
#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
#ifdef CONFIG_NAND_SPL
#define CONFIG_NS16550_MIN_FUNCTIONS
#endif
#define CONFIG_SYS_BAUDRATE_TABLE \
{300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200}

3
include/configs/MPC8569MDS.h
View File

@ -284,6 +284,9 @@ extern unsigned long get_clock_freq(void);
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE 1
#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
#ifdef CONFIG_NAND_SPL
#define CONFIG_NS16550_MIN_FUNCTIONS
#endif
#define CONFIG_SYS_BAUDRATE_TABLE \
{300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200}

3
include/configs/P1_P2_RDB.h
View File

@ -286,6 +286,9 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE 1
#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
#ifdef CONFIG_NAND_SPL
#define CONFIG_NS16550_MIN_FUNCTIONS
#endif
#define CONFIG_SERIAL_MULTI 1 /* Enable both serial ports */
#define CONFIG_SYS_CONSOLE_IS_IN_ENV /* determine from environment */