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fix the setup of MII clock in the case enet1 is linked to external switch for 6358 boards, thx Miguel 

SVN-Revision: 21231
This commit is contained in:
Raphaël Huck 2010-04-28 12:30:32 +00:00
parent 08deea97dd
commit 73e450f44a
2 changed files with 44 additions and 0 deletions
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22
target/linux/brcm63xx/patches-2.6.32/250-6358-enet1-external-mii-clk.patch Normal file
View File

@ -0,0 +1,22 @@
--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
@@ -1308,6 +1308,8 @@ void __init board_prom_init(void)
if (BCMCPU_IS_6348())
val |= GPIO_MODE_6348_G3_EXT_MII |
GPIO_MODE_6348_G0_EXT_MII;
+ else if (BCMCPU_IS_6358())
+ val |= GPIO_MODE_6358_ENET1_MII_CLK_INV;
}
bcm_gpio_writel(val, GPIO_MODE_REG);
--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
@@ -402,6 +402,8 @@
#define GPIO_MODE_6358_EXTRA_SPI_SS (1 << 7)
#define GPIO_MODE_6358_SERIAL_LED (1 << 10)
#define GPIO_MODE_6358_UTOPIA (1 << 12)
+#define GPIO_MODE_6358_ENET0_MII_CLK_INV (1 << 30)
+#define GPIO_MODE_6358_ENET1_MII_CLK_INV (1 << 31)
/*************************************************************************

22
target/linux/brcm63xx/patches-2.6.33/250-6358-enet1-external-mii-clk.patch Normal file
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@ -0,0 +1,22 @@
--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
@@ -1308,6 +1308,8 @@ void __init board_prom_init(void)
if (BCMCPU_IS_6348())
val |= GPIO_MODE_6348_G3_EXT_MII |
GPIO_MODE_6348_G0_EXT_MII;
+ else if (BCMCPU_IS_6358())
+ val |= GPIO_MODE_6358_ENET1_MII_CLK_INV;
}
bcm_gpio_writel(val, GPIO_MODE_REG);
--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
@@ -402,6 +402,8 @@
#define GPIO_MODE_6358_EXTRA_SPI_SS (1 << 7)
#define GPIO_MODE_6358_SERIAL_LED (1 << 10)
#define GPIO_MODE_6358_UTOPIA (1 << 12)
+#define GPIO_MODE_6358_ENET0_MII_CLK_INV (1 << 30)
+#define GPIO_MODE_6358_ENET1_MII_CLK_INV (1 << 31)
/*************************************************************************