Merge branch 'for-2.6.24' of master.kernel.org:/pub/scm/linux/kernel/…

…git/jwboyer/powerpc-4xx into merge
git-mirror · Oct 23, 2007 · 786d369 · 786d369
2 parents dba5baf + 7392537
commit 786d369
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Showing 11 changed files with 230 additions and 146 deletions.
diff --git a/arch/powerpc/Kconfig.debug b/arch/powerpc/Kconfig.debug
@@ -216,7 +216,6 @@ config PPC_EARLY_DEBUG_BEAT
 config PPC_EARLY_DEBUG_44x
 	bool "Early serial debugging for IBM/AMCC 44x CPUs"
 	depends on 44x
-	select PPC_UDBG_16550
 	help
 	  Select this to enable early debugging for IBM 44x chips via the
 	  inbuilt serial port.

diff --git a/arch/powerpc/boot/dts/bamboo.dts b/arch/powerpc/boot/dts/bamboo.dts
@@ -98,11 +98,13 @@
 			interrupt-parent = <&MAL0>;
 			interrupts = <0 1 2 3 4>;
 			#interrupt-cells = <1>;
+			#address-cells = <0>;
+			#size-cells = <0>;
 			interrupt-map = </*TXEOB*/ 0 &UIC0 a 4
 					/*RXEOB*/ 1 &UIC0 b 4
 					/*SERR*/  2 &UIC1 0 4
 					/*TXDE*/  3 &UIC1 1 4
-					/*RXDE*/  4 &UIC1 3 4>;
+					/*RXDE*/  4 &UIC1 2 4>;
 		};
 
 		POB0: opb {
@@ -196,6 +198,7 @@
 			};
 
 			EMAC0: ethernet@ef600e00 {
+				linux,network-index = <0>;
 				device_type = "network";
 				compatible = "ibm,emac-440ep", "ibm,emac-440gp", "ibm,emac";
 				interrupt-parent = <&UIC1>;
@@ -210,12 +213,13 @@
 				rx-fifo-size = <1000>;
 				tx-fifo-size = <800>;
 				phy-mode = "rmii";
-				phy-map = <00000001>;
+				phy-map = <00000000>;
 				zmii-device = <&ZMII0>;
 				zmii-channel = <0>;
 			};
 
 			EMAC1: ethernet@ef600f00 {
+				linux,network-index = <1>;
 				device_type = "network";
 				compatible = "ibm,emac-440ep", "ibm,emac-440gp", "ibm,emac";
 				interrupt-parent = <&UIC1>;
@@ -230,7 +234,7 @@
 				rx-fifo-size = <1000>;
 				tx-fifo-size = <800>;
 				phy-mode = "rmii";
-				phy-map = <00000001>;
+				phy-map = <00000000>;
 				zmii-device = <&ZMII0>;
 				zmii-channel = <1>;
 			};

diff --git a/arch/powerpc/boot/dts/sequoia.dts b/arch/powerpc/boot/dts/sequoia.dts
@@ -241,6 +241,12 @@
 				reg = <ef600d00 c>;
 			};
 
+			RGMII0: emac-rgmii@ef601000 {
+				device_type = "rgmii-interface";
+				compatible = "ibm,rgmii-440epx", "ibm,rgmii";
+				reg = <ef601000 8>;
+			};
+
 			EMAC0: ethernet@ef600e00 {
 				linux,network-index = <0>;
 				device_type = "network";
@@ -261,10 +267,12 @@
 				max-frame-size = <5dc>;
 				rx-fifo-size = <1000>;
 				tx-fifo-size = <800>;
-				phy-mode = "rmii";
+				phy-mode = "rgmii";
 				phy-map = <00000000>;
 				zmii-device = <&ZMII0>;
 				zmii-channel = <0>;
+				rgmii-device = <&RGMII0>;
+				rgmii-channel = <0>;
 			};
 
 			EMAC1: ethernet@ef600f00 {
@@ -287,10 +295,12 @@
 				max-frame-size = <5dc>;
 				rx-fifo-size = <1000>;
 				tx-fifo-size = <800>;
-				phy-mode = "rmii";
+				phy-mode = "rgmii";
 				phy-map = <00000000>;
 				zmii-device = <&ZMII0>;
 				zmii-channel = <1>;
+				rgmii-device = <&RGMII0>;
+				rgmii-channel = <1>;
 			};
 		};
 	};

diff --git a/arch/powerpc/boot/dts/walnut.dts b/arch/powerpc/boot/dts/walnut.dts
@@ -64,10 +64,15 @@
 		MAL: mcmal {
 			compatible = "ibm,mcmal-405gp", "ibm,mcmal";
 			dcr-reg = <180 62>;
-			num-tx-chans = <2>;
+			num-tx-chans = <1>;
 			num-rx-chans = <1>;
 			interrupt-parent = <&UIC0>;
-			interrupts = <a 4 b 4 c 4 d 4 e 4>;
+			interrupts = <
+				b 4 /* TXEOB */
+				c 4 /* RXEOB */
+				a 4 /* SERR */
+				d 4 /* TXDE */
+				e 4 /* RXDE */>;
 		};
 
 		POB0: opb {
@@ -118,9 +123,10 @@
 				compatible = "ibm,emac-405gp", "ibm,emac";
 				interrupt-parent = <&UIC0>;
 				interrupts = <9 4 f 4>;
+				local-mac-address = [000000000000]; /* Filled in by zImage */
 				reg = <ef600800 70>;
 				mal-device = <&MAL>;
-				mal-tx-channel = <0 1>;
+				mal-tx-channel = <0>;
 				mal-rx-channel = <0>;
 				cell-index = <0>;
 				max-frame-size = <5dc>;

diff --git a/arch/powerpc/boot/treeboot-walnut.c b/arch/powerpc/boot/treeboot-walnut.c
@@ -57,8 +57,8 @@ void ibm405gp_fixup_clocks(unsigned int sysclk, unsigned int ser_clk)
 	}
 
 	/* setup the timebase clock to tick at the cpu frequency */
-	cpc0_cr1 = cpc0_cr1 & ~ 0x00800000;
-	mtdcr(DCRN_CPC0_CR1, cpc0_cr1);
+	cpc0_cr1 = cpc0_cr1 & ~0x00800000;
+	mtdcr(DCRN_405_CPC0_CR1, cpc0_cr1);
 	tb = cpu;
 
 	dt_fixup_cpu_clocks(cpu, tb, 0);
@@ -109,13 +109,15 @@ static void walnut_flashsel_fixup(void)
 	setprop(sram, "reg", reg_sram, sizeof(reg_sram));
 }
 
+#define WALNUT_OPENBIOS_MAC_OFF 0xfffffe0b
 static void walnut_fixups(void)
 {
 	ibm4xx_fixup_memsize();
 	ibm405gp_fixup_clocks(33330000, 0xa8c000);
 	ibm4xx_quiesce_eth((u32 *)0xef600800, NULL);
 	ibm4xx_fixup_ebc_ranges("/plb/ebc");
 	walnut_flashsel_fixup();
+	dt_fixup_mac_addresses((u8 *) WALNUT_OPENBIOS_MAC_OFF);
 }
 
 void platform_init(void)