[PATCH] ppc32: Fix CONFIG_SERIAL_TEXT_DEBUG support on 83xx

Kumar Gala galak at freescale.com
Sat Mar 19 10:22:38 EST 2005


Andrew,

The uart initialization for CONFIG_SERIAL_TEXT_DEBUG on 83xx was passing 
in physical addresses instead of effective.  Additional, fix the Kconfig 
support to be for all 83xx devices, not just the MPC834x SYS board.

Signed-off-by: Kumar Gala <kumar.gala at freescale.com>

---

diff -Nru a/arch/ppc/Kconfig b/arch/ppc/Kconfig
--- a/arch/ppc/Kconfig	2005-03-18 17:15:04 -06:00
+++ b/arch/ppc/Kconfig	2005-03-18 17:15:04 -06:00
@@ -733,7 +733,7 @@
 	depends on SANDPOINT || MCPN765 || SPRUCE || PPLUS || PCORE || \
 		PRPMC750 || K2 || PRPMC800 || LOPEC || \
 		(EV64260 && !SERIAL_MPSC) || CHESTNUT || RADSTONE_PPC7D || \
-		MPC834x_SYS
+		83xx
 	default y
 
 config FORCE
diff -Nru a/arch/ppc/platforms/83xx/mpc834x_sys.c b/arch/ppc/platforms/83xx/mpc834x_sys.c
--- a/arch/ppc/platforms/83xx/mpc834x_sys.c	2005-03-18 17:15:04 -06:00
+++ b/arch/ppc/platforms/83xx/mpc834x_sys.c	2005-03-18 17:15:04 -06:00
@@ -243,14 +243,14 @@
 
 		memset(&p, 0, sizeof (p));
 		p.iotype = SERIAL_IO_MEM;
-		p.membase = (unsigned char __iomem *)immrbar + 0x4500;
+		p.membase = (unsigned char __iomem *)(VIRT_IMMRBAR + 0x4500);
 		p.uartclk = binfo->bi_busfreq;
 
 		gen550_init(0, &p);
 
 		memset(&p, 0, sizeof (p));
 		p.iotype = SERIAL_IO_MEM;
-		p.membase = (unsigned char __iomem *)immrbar + 0x4500;
+		p.membase = (unsigned char __iomem *)(VIRT_IMMRBAR + 0x4600);
 		p.uartclk = binfo->bi_busfreq;
 
 		gen550_init(1, &p);



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