---

yaml --- r: 344245 b: refs/heads/master c: 4954da8 h: refs/heads/master i: 344243: 459c681 v: v3
git-mirror · Nov 20, 2012 · e12dcd3 · e12dcd3
1 parent fb17c3e
commit e12dcd3
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Showing 7 changed files with 36 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ae24db86d4ab06e2b859c202c81837a06a24fe09
+refs/heads/master: 4954da8ba6721cb55bcdfca7c007dea0c17d4af0
diff --git a/trunk/arch/arm/boot/dts/armada-370-db.dts b/trunk/arch/arm/boot/dts/armada-370-db.dts
@@ -34,5 +34,9 @@
 			clock-frequency = <200000000>;
 			status = "okay";
 		};
+		sata@d00a0000 {
+			nr-ports = <2>;
+			status = "okay";
+		};
 	};
 };
diff --git a/trunk/arch/arm/boot/dts/armada-370-xp.dtsi b/trunk/arch/arm/boot/dts/armada-370-xp.dtsi
@@ -69,6 +69,16 @@
 			compatible = "marvell,armada-addr-decoding-controller";
 			reg = <0xd0020000 0x258>;
 		};
+
+		sata@d00a0000 {
+			compatible = "marvell,orion-sata";
+			reg = <0xd00a0000 0x2400>;
+			interrupts = <55>;
+			clocks = <&gateclk 15>, <&gateclk 30>;
+			clock-names = "0", "1";
+			status = "disabled";
+		};
+
 	};
 };
 
diff --git a/trunk/arch/arm/boot/dts/armada-xp-db.dts b/trunk/arch/arm/boot/dts/armada-xp-db.dts
@@ -46,5 +46,9 @@
 			clock-frequency = <250000000>;
 			status = "okay";
 		};
+		sata@d00a0000 {
+			nr-ports = <2>;
+			status = "okay";
+		};
 	};
 };
diff --git a/trunk/arch/arm/configs/multi_v7_defconfig b/trunk/arch/arm/configs/multi_v7_defconfig
@@ -17,8 +17,10 @@ CONFIG_ARM_APPENDED_DTB=y
 CONFIG_VFP=y
 CONFIG_NEON=y
 CONFIG_NET=y
+CONFIG_BLK_DEV_SD=y
 CONFIG_ATA=y
 CONFIG_SATA_HIGHBANK=y
+CONFIG_SATA_MV=y
 CONFIG_NETDEVICES=y
 CONFIG_NET_CALXEDA_XGMAC=y
 CONFIG_SMSC911X=y

diff --git a/trunk/arch/arm/configs/mvebu_defconfig b/trunk/arch/arm/configs/mvebu_defconfig
@@ -20,6 +20,9 @@ CONFIG_ZBOOT_ROM_BSS=0x0
 CONFIG_ARM_APPENDED_DTB=y
 CONFIG_VFP=y
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_BLK_DEV_SD=y
+CONFIG_ATA=y
+CONFIG_SATA_MV=y
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_OF_PLATFORM=y

diff --git a/trunk/arch/arm/mach-mvebu/armada-370-xp.c b/trunk/arch/arm/mach-mvebu/armada-370-xp.c
@@ -18,6 +18,7 @@
 #include <linux/io.h>
 #include <linux/time-armada-370-xp.h>
 #include <linux/clk/mvebu.h>
+#include <linux/dma-mapping.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
 #include <asm/mach/time.h>
@@ -44,6 +45,16 @@ void __init armada_370_xp_timer_and_clk_init(void)
 	armada_370_xp_timer_init();
 }
 
+void __init armada_370_xp_init_early(void)
+{
+	/*
+	 * Some Armada 370/XP devices allocate their coherent buffers
+	 * from atomic context. Increase size of atomic coherent pool
+	 * to make sure such the allocations won't fail.
+	 */
+	init_dma_coherent_pool_size(SZ_1M);
+}
+
 struct sys_timer armada_370_xp_timer = {
 	.init		= armada_370_xp_timer_and_clk_init,
 };
@@ -62,6 +73,7 @@ static const char * const armada_370_xp_dt_board_dt_compat[] = {
 DT_MACHINE_START(ARMADA_XP_DT, "Marvell Aramada 370/XP (Device Tree)")
 	.init_machine	= armada_370_xp_dt_init,
 	.map_io		= armada_370_xp_map_io,
+	.init_early	= armada_370_xp_init_early,
 	.init_irq	= armada_370_xp_init_irq,
 	.handle_irq     = armada_370_xp_handle_irq,
 	.timer		= &armada_370_xp_timer,